{"id":2856,"date":"2026-03-26T00:00:00","date_gmt":"2026-03-26T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/how-to-test-sfp-transceiver\/"},"modified":"2026-06-22T03:45:53","modified_gmt":"2026-06-22T03:45:53","slug":"how-to-test-sfp-transceiver","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-test-sfp-transceiver","title":{"rendered":"\u0665. \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP: \u062f\u0644\u064a\u0644 \u0645\u0639\u0645\u0644\u064a \u0639\u0645\u0644\u064a"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59.jpg\" alt=\"How to Test SFP Transceiver\" class=\"wp-image-2844\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u2014\u0645\u0646 \u0645\u0631\u0627\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0625\u0644\u0649 \u0628\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u062d\u062a\u064a\u0629\u2014 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0665\u0669. SFP <\/a>\u0662. (\u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0630\u064a \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0635\u063a\u064a\u0631) \u0647\u0648 \u0639\u0646\u0635\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u064a\u0624\u062b\u0631 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0648\u0642\u062a \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0644\u064a. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0625\u0631\u062c\u0627\u0639 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u2014\u0645\u062b\u0644 \u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u062a\u0642\u0637\u0639\u0629\u060c \u0623\u0648 \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u062f\u0644\u0627\u062a \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0628\u062a\u060c \u0623\u0648 \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062a\u0645\u0627\u0645\u064b\u0627\u2014\u0625\u0644\u0649 \u0639\u062f\u0645 \u0643\u0641\u0627\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0623\u0648 \u0633\u0648\u0621 \u062a\u0646\u0641\u064a\u0630\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0644\u0630\u0644\u0643 \u0641\u0625\u0646 \u0641\u0647\u0645 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP \u0644\u0645 \u064a\u0639\u062f \u0645\u062c\u0631\u062f \u0645\u0647\u0645\u0629\u064d \u0644\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0641\u062d\u0633\u0628. \u0628\u0644 \u0623\u0635\u0628\u062d \u0645\u0639\u0631\u0641\u0629\u064b \u0623\u0633\u0627\u0633\u064a\u0629\u064b \u0644\u0640:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664. \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0630\u064a\u0646 \u064a\u0639\u0627\u0644\u062c\u0648\u0646 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629\u064b<\/p><\/li><li><p>\u0665. \u0645\u0634\u062a\u0631\u064a \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0630\u064a\u0646 \u064a\u0642\u064a\u0651\u0645\u0648\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621<\/p><\/li><li><p>\u0666. \u0645\u064f\u062f\u0645\u0650\u0651\u062c\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0630\u064a\u0646 \u064a\u0636\u0645\u0646\u0648\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0628\u0631 \u0628\u064a\u0626\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0647\u0630\u0647 \u0627\u0644\u062f\u0644\u064a\u0644 \u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0627\u0644\u0646\u0638\u0631\u064a\u0629 \u0648\u0633\u064a\u0631 \u0639\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629. \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u0641\u0633\u064a\u0631\u0627\u062a \u0627\u0644\u063a\u0627\u0645\u0636\u0629\u060c \u0633\u062a\u062a\u0639\u0644\u064e\u0651\u0645:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0645\u0627 <strong>\u0669. \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629<\/strong> \u0661\u0660. \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0628\u062f\u0642\u0629<\/p><\/li><li><p>\u0661\u0661. \u0623\u064a <strong>\u0661\u0662. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/strong> \u0661\u0663. \u0627\u0644\u062a\u064a \u062a\u0647\u0645 \u0641\u0639\u0644\u064a\u064b\u0651\u0627<\/p><\/li><li><p>\u0661\u0664. \u0643\u064a\u0641\u064a\u0629 \u062a\u0637\u0628\u064a\u0642 <strong>\u0661\u0665. \u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0642\u0637\u0627\u0639<\/strong> \u0661\u0666. \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629<\/p><\/li><li><p>\u0668. \u0645\u0627 <strong>\u0661\u0667. \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u062e\u0641\u064a\u0629<\/strong> \u0661\u0668. (\u0645\u062b\u0644 \u0639\u062f\u0645 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0623\u0648 \u0639\u062f\u0645 \u0627\u0644\u062a\u0637\u0627\u0628\u0642 \u0641\u064a \u0630\u0627\u0643\u0631\u0629 EEPROM) \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0627\u0644\u0627\u0646\u062a\u0628\u0627\u0647 \u0625\u0644\u064a\u0647\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0646\u0638\u0631\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u062a\u062a\u0628\u0639 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0646\u0637\u0642 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062e\u062a\u0628\u0631\u064a \u062d\u0642\u064a\u0642\u064a \u064a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0647\u064a\u0626\u0627\u062a \u0645\u062b\u0644 IEEE \u0648MSA\u060c \u0645\u0639 \u062f\u0645\u062c \u0631\u0624\u0649 \u0639\u0645\u0644\u064a\u0629 \u0645\u0633\u062a\u0645\u062f\u0629 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629\u2014\u062d\u064a\u062b \u0644\u0627 \u064a\u0636\u0645\u0646 \u0627\u062c\u062a\u064a\u0627\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0662\u0660. \u0625\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u201c\u064a\u0639\u0645\u0644\u201d \u0623\u0645 \u0644\u0627\u2014\u0628\u0644 \u0647\u0648 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u0628\u0627\u0646\u062a\u0647\u0627\u0621 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u0633\u064a\u0643\u0648\u0646 \u0644\u062f\u064a\u0643 \u0641\u0647\u0645\u064c \u0648\u0627\u0636\u062d\u064c \u062e\u0637\u0648\u0629\u064b \u0628\u062e\u0637\u0648\u0629\u064d \u0644\u0640 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-check-sfp-module-cisco-commands-testing-guide\/\">\u0662\u0662. \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP<\/a>, \u0662\u0663. \u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0646\u0643\u0645 \u0645\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0628\u0634\u0643\u0644 \u0623\u0633\u0631\u0639<\/p><\/li><li><p>\u0662\u0665. \u062e\u0641\u0636 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0646\u0634\u0631<\/p><\/li><li><p>\u0662\u0666. \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u062c\u0648\u062f\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0645\u064f\u062e\u062a\u064e\u0628\u064e\u0631\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644\u060c \u0628\u062b\u0642\u0629\u064d \u062a\u0627\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u062f\u0639\u0648\u0646\u0627 \u0646\u0628\u062f\u0623 \u0628\u0641\u0647\u0645 \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491474.htm\">\u0664\u0661. \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 SFP<\/a> \u0662\u0668. SFP \u0641\u0639\u0644\u064a\u064b\u0651\u0627\u2014\u0648\u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0633\u0644\u064a\u0645 \u0623\u0645\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0642\u0628\u0644 \u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u0646\u0634\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >&#x1f6a9; What Is an SFP Transceiver and Why SFP Testing Matters<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0669. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">\u0665. \u0648\u062d\u062f\u0627\u062a SFP<\/a> \u0663\u0660. SFP \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0643\u0648\u0646 \u0642\u064a\u0627\u0633\u064a\u0629 \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\">\u0661\u0664. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/a>, \u0661.\u200f\u060c \u0648\u0642\u062f \u062a\u062a\u0641\u0627\u0648\u062a \u0623\u062f\u0627\u0624\u0647\u0627 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0628\u0633\u0628\u0628 \u0627\u0644\u0641\u0631\u0648\u0642 \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u062a\u0648\u0627\u0641\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662.\u200f \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0642\u062f \u062a\u0624\u062f\u064a \u062d\u062a\u0649 \u0623\u0635\u063a\u0631 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0623\u0648 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0648 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u062a\u0648\u0642\u0641 \u063a\u064a\u0631 \u0645\u062a\u0648\u0642\u0639 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644. \u0648\u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u0642\u0633\u0645 \u062f\u0648\u0631 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-in-networking-function-types-and-applications\/\">\u0663.\u200f \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 SFP \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a<\/a> \u0664.\u200f \u0648\u064a\u0628\u0631\u0632 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u0627\u0639\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0641\u0639\u0651\u0627\u0644\u0629 \u0641\u064a \u0645\u0646\u0639\u0647\u0627\u2014\u0645\u064f\u0634\u0643\u0650\u0651\u0644\u0629\u064b \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u062c\u0645\u064a\u0639 \u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0644\u0627\u062d\u0642\u064b\u0627.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0.jpg\" alt=\"What Is an SFP Transceiver and Why SFP Testing Matters\" class=\"wp-image-2845\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665.\u200f \u0645\u0627 \u0647\u0648 \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666.\u200f \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 SFP (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-small-form-factor-pluggable-transceiver-guide\/\">\u0661\u0660. \u0648\u062d\u062f\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0628\u062d\u062c\u0645 \u0635\u063a\u064a\u0631<\/a>\u0667.\u200f ) \u0647\u0648 \u0648\u062d\u062f\u0629 \u0635\u063a\u064a\u0631\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629\u2014\u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-network-switch\/\">\u0661. \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u0662. \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647<\/a>, \u0662\u0669.\u200f \u060c \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-servers-components-types-functions\/\">\u0663. \u0627\u0644\u062e\u0648\u0627\u062f\u0645<\/a>\u0668.\u200f \u2014\u0628\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629. \u0648\u0647\u0648 \u064a\u0639\u0645\u0644 \u0643\u0648\u0627\u062c\u0647\u0629 \u0628\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 (\u0623\u0648 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629) \u0627\u0644\u0645\u0646\u0642\u0648\u0644\u0629 \u0639\u0628\u0631 \u0648\u0633\u0637 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669.\u200f \u0648\u0628\u0639\u0628\u0627\u0631\u0627\u062a \u0628\u0633\u064a\u0637\u0629\u060c \u064a\u0624\u062f\u064a \u0648\u062d\u062f\u0629 SFP \u0648\u0638\u064a\u0641\u062a\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u062a\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0660.\u200f \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx):<\/strong> \u0661\u0661.\u200f \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0635\u0631\u064a\u0629 (\u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0644\u064a\u0641\u064a\u0629)<\/p><\/li><li><p><strong>\u0661\u0662.\u200f \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx):<\/strong> \u0661\u0663.\u200f \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0645\u062c\u062f\u062f\u064b\u0627 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664.\u200f \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 SFP \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666\u0663. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li><li><p>\u0661\u0665.\u200f \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 (Enterprise LANs)<\/p><\/li><li><p>\u0661\u0666.\u200f \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667.\u200f \u0648\u0647\u064a \u062a\u062a\u0628\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u064f\u0639\u0631\u064e\u0651\u0641\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0645\u0646\u0638\u0645\u0627\u062a \u0645\u062b\u0644 <a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">\u0664. MSA<\/a> \u0661\u0667. \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ieee-institute-of-electrical-and-electronics-engineers\/\">\u0661\u0668.\u200f IEEE<\/a>, \u0661\u0669.\u200f\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0628\u064a\u0646 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646\u2014\u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644 \u0646\u0638\u0631\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0660.\u200f \u0644\u0645\u0627\u0630\u0627 \u064a\u0643\u062a\u0633\u0628 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0623\u0647\u0645\u064a\u0629\u064b \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661.\u200f \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0641\u0625\u0646 \u0623\u062f\u0627\u0626\u0647\u0627 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0642\u062f \u064a\u062a\u0641\u0627\u0648\u062a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0648\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u0647\u0646\u0627 \u062a\u0643\u0645\u0646 \u0623\u0647\u0645\u064a\u0629 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0662\u0662.\u200f \u0661.\u200f \u0645\u0646\u0639 \u0641\u0634\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663.\u200f \u0642\u062f \u062a\u0633\u0628\u0628 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u064f\u062e\u062a\u0628\u064e\u0631\u0629 \u0623\u0648 \u0627\u0644\u0645\u064f\u062e\u062a\u0628\u064e\u0631\u0629 \u0628\u0634\u0643\u0644 \u0633\u064a\u0626 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664.\u200f \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 (\u0639\u062f\u0645 \u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644)<\/p><\/li><li><p>\u0662\u0665.\u200f \u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u0645\u062a\u0642\u0637\u0639\u0629<\/p><\/li><li><p>\u0662\u0666.\u200f \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645 \u0648\u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667.\u200f \u0644\u0627 \u064a\u0636\u0645\u0646 \u0638\u0647\u0648\u0631 \u062d\u0627\u0644\u0629 \u201c\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0645\u064f\u0641\u0639\u064e\u0651\u0644\u201d (link-up) \u0641\u0642\u0637 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0645\u0633\u062a\u0642\u0631\u064b\u0651\u0627. \u0628\u0644 \u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u2014\u0645\u062b\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u2014\u0647\u0648 \u0648\u062d\u062f\u0647 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646\u0647 \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0662\u0668.\u200f \u0662.\u200f \u0636\u0645\u0627\u0646 \u0623\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0669.\u200f \u064a\u062c\u0628 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0643\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488474.htm\">\u0661\u0669. \u0648\u062d\u062f\u0629 SFP<\/a> \u0663\u0660.\u200f \u0636\u0645\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0628\u0635\u0631\u064a\u0629 \u0635\u0627\u0631\u0645\u0629 \u062a\u0634\u0645\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx)<\/p><\/li><li><p>\u0663\u0661.\u200f \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (Rx)<\/p><\/li><li><p>\u0661. \u062f\u0642\u0629 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0625\u0630\u0627 \u0627\u0646\u062d\u0631\u0641\u062a \u0647\u0630\u0647 \u0627\u0644\u0642\u064a\u0645 \u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629\u060c \u0641\u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u062a\u0642\u0644\u064a\u0644 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/p><\/li><li><p>\u0664. \u0632\u064a\u0627\u062f\u0629 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u062e\u0637\u0623<\/p><\/li><li><p>\u0665. \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0641\u064a \u0628\u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0647\u0627 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0648\u0647\u0627\u0645\u0634\u0647\u0627.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0667. \u0663. \u062a\u062c\u0646\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0628\u0631 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0628\u0633\u0644\u0627\u0633\u0629 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646 \u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 \u0633\u064a\u0633\u0643\u0648 \u0623\u0648 \u062c\u0648\u0646\u064a\u0628\u064a\u0631 \u0646\u062a\u0648\u0631\u0643\u0633.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0641\u0642\u0637:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0637\u0627\u0628\u0642 \u062a\u0631\u0645\u064a\u0632 \u0630\u0627\u0643\u0631\u0629 EEPROM \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f<\/p><\/li><li><p>\u0661\u0661. \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0633\u0644\u0648\u0643 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0645\u0639 \u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0628\u062f\u0648\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0646\u0627\u0633\u0628 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-test-sfp-compatibility\/\">\u0662\u0661. \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/a> \u0661\u0663. \u0642\u062f \u062a\u0648\u0627\u062c\u0647 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\u0661\u0664. \u0623\u062e\u0637\u0627\u0621 \u201d\u0645\u062d\u0648\u0651\u0644 \u0625\u0634\u0627\u0631\u0627\u062a \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u00bb<\/p><\/li><li><p>\u0661\u0665. \u0645\u0646\u0627\u0641\u0630 \u0645\u0639\u0637\u0651\u0644\u0629<\/p><\/li><li><p>\u0661\u0666. \u062a\u0642\u0644\u064a\u0644 \u0641\u064a \u0627\u0644\u0648\u0638\u0627\u0626\u0641 (\u0645\u062b\u0644 \u062a\u0639\u0637\u064a\u0644 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0661\u0667. \u0664. \u0627\u0643\u062a\u0634\u0627\u0641 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0629<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u062a\u0638\u0647\u0631 \u0628\u0639\u0636 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0641\u0642\u0637 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0669. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong> \u0662\u0660. (\u0634\u0627\u0626\u0639 \u0641\u064a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0623\u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">\u0662\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0646\u0648\u0639 RJ45<\/a>)<\/p><\/li><li><p><strong>\u0662\u0661. \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a<\/strong><\/p><\/li><li><p><strong>\u0662\u0662. \u0641\u0634\u0644 \u0645\u0628\u0643\u0631 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0648\u0643\u0634\u0641 \u0647\u0630\u0647 \u0627\u0644\u0645\u062e\u0627\u0637\u0631 \u064a\u062a\u0645 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u062e\u0644\u0627\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u0627\u062e\u062a\u0628\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li><li><p>\u0662\u0665. \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0623\u0648\u0644\u064a (\u0627\u0644\u062a\u0642\u062f\u064a\u0645 \u0627\u0644\u0632\u0645\u0646\u064a)<\/p><\/li><li><p>\u0662\u0666. \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0644\u0641\u062a\u0631\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0662\u0667. \u0665. \u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u062a\u0624\u062f\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0641\u0627\u0634\u0644\u0629 \u0625\u0644\u0649:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u0632\u064a\u0627\u062f\u0629 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/p><\/li><li><p>\u0663\u0660. \u0648\u0642\u062a \u062a\u0648\u0642\u0641 \u0648\u063a\u0631\u0627\u0645\u0627\u062a \u0628\u0633\u0628\u0628 \u0639\u062f\u0645 \u0627\u0644\u0648\u0641\u0627\u0621 \u0628\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u062f\u0645\u0629 (SLA)<\/p><\/li><li><p>\u0663\u0661. \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u062c\u0627\u0639 (RMA)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u0648\u0628\u062a\u0637\u0628\u064a\u0642 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a SFP \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0623\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u062a\u062d\u0633\u064a\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629<\/p><\/li><li><p>\u0663\u0664. \u062a\u0642\u0644\u064a\u0644 \u0648\u0642\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/p><\/li><li><p>\u0663\u0665. \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631 \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0663\u0666. \u0645\u062d\u0648\u0644 SFP \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0639\u0646\u0635\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u0642\u0637\u2014\u0628\u0644 \u0647\u0648 \u062c\u0647\u0627\u0632 \u0628\u0635\u0631\u064a \u062f\u0642\u064a\u0642 \u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u0628\u0627\u0631\u064b\u0627 \u0634\u0627\u0645\u0644\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0667. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0641\u0635\u0651\u0644 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488475.htm\">\u0664\u0661. \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 SFP<\/a>, \u0663\u0668. \u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u062d\u062a\u0649 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 How to Test an SFP Transceiver: Core Test Instruments<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0644\u062a\u0642\u062f\u064a\u0631 \u0623\u062f\u0627\u0621 \u0645\u062d\u0648\u0644 SFP \u0628\u062f\u0642\u0629\u060c \u064a\u0639\u062a\u0645\u0650\u062f \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0639\u0644\u0649 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a. \u0648\u064a\u0633\u062a\u0647\u062f\u0641 \u0643\u0644 \u0623\u062f\u0627\u0629 \u062c\u0627\u0646\u0628\u064b\u0627 \u0645\u062d\u062f\u062f\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621\u2014\u0645\u0639\u064b\u0627 \u062a\u0634\u0643\u0651\u0644 \u0646\u0638\u0627\u0645 \u062a\u062d\u0642\u0642 \u0643\u0627\u0645\u0644\u064b\u0627 \u064a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 IEEE \u0648MSA.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070.jpg\" alt=\"How to Test an SFP Transceiver: Core Test Instruments\" class=\"wp-image-2846\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0660. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062a\u0641\u0635\u064a\u0644 \u0644\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0641\u064a \u0633\u064a\u0631 \u0639\u0645\u0644 \u0627\u062e\u062a\u0628\u0627\u0631 SFP \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0661. \u0661. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (OPM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661.\u200f \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0647\u0648 \u0627\u0644\u0623\u062f\u0627\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u0642\u064a\u0627\u0633 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u0627\u0644\u0646\u0627\u062a\u062c\u0629<\/p><\/li><li><p>\u0664. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629 (Rx)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u064a\u0624\u0643\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0639\u0645\u0644 \u0636\u0645\u0646 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0647\u0627<\/p><\/li><li><p>\u0666. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0631\u0633\u0644\u0627\u062a \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u0645\u0641\u0631\u0637 \u0628\u0633\u0631\u0639\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0643\u0623\u0648\u0644 \u0623\u062f\u0627\u0629 \u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0668. \u0662. \u0645\u062d\u0644\u0644 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0636\u0648\u0626\u064a (OSA)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651<strong> <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-spectrum-analyzer-measuring-light-lasers-leds-fiber\/\"><strong>\u0669. \u0645\u062d\u0644\u0644 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/a><strong> \u0661\u0660. (OSA)<\/strong> \u0661\u0661. \u064a\u0648\u0641\u0651\u0631 \u0631\u0624\u064a\u0629 \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u0631\u0643\u0632 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\">\u0661\u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/a> \u0661\u0664. (\u0645\u062b\u0644: \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \/ \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \/ \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/p><\/li><li><p>\u0661\u0665. \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u0637\u064a\u0641\u064a \u0648\u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u062c\u0627\u0646\u0628\u064a\u0629<\/p><\/li><li><p>\u0661\u0666. \u062a\u0642\u064a\u064a\u0645 \u0646\u0642\u0627\u0621 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/p><\/li><li><p>\u0661\u0668. \u064a\u0643\u0634\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644 \u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0623\u0648 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0644\u064a\u0632\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0669. \u0663. \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VOA)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VOA) \u0644\u0645\u062d\u0627\u0643\u0627\u0629 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u062e\u0641\u0636 \u0634\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0651\u0627<\/p><\/li><li><p>\u0662\u0662. \u0627\u062e\u062a\u0628\u0627\u0631 \u062d\u062f\u0648\u062f \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0663. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u062a\u0628\u0629 \u0642\u0648\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx)<\/p><\/li><li><p>\u0662\u0664. \u0636\u0631\u0648\u0631\u064a \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u0664. \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0628\u062a (BERT)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0641\u064a \u0627\u0644\u0628\u062a (BERT) \u0623\u0633\u0627\u0633\u064a \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0648\u062f\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u062a\u0648\u0644\u064a\u062f \u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 (\u0645\u062b\u0644: PRBS31)<\/p><\/li><li><p>\u0662\u0668. \u0642\u064a\u0627\u0633 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/understanding-what-is-bit-error-rate\/\">\u0661\u0661. \u0648\u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a<\/a> \u0662\u0669. (BER) \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0632\u0645\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u064a\u0648\u0641\u0651\u0631 \u0645\u0642\u064a\u0627\u0633\u064b\u0627 \u0643\u0645\u064a\u064b\u0651\u0627 \u0644\u0645\u062f\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li><li><p>\u0663\u0661. \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629: BER \u2264 \u0661\u0660\u207b\u00b9\u00b2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 A module may \u201clink up\u201d but still fail BER requirements\u2014this tool reveals that.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0662. \u0665. \u0645\u0630\u0628\u0630\u0628 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \/ \u0645\u062d\u0644\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DCA)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0644\u062a\u062d\u0644\u064a\u0644 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0664. \u0627\u0644\u062a\u0642\u0627\u0637 \u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0639\u064a\u0646 (Eye Diagrams)<\/p><\/li><li><p>\u0661\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0623\u0648 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 (\u0645\u0639 \u0627\u0644\u062d\u0630\u0631)<\/p><ul><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-reduce-jitter-in-optical-networks-for-stability\/\">\u0663\u0665. \u0627\u0644\u062a\u0630\u0628\u0630\u0628 (Jitter)<\/a><\/p><\/li><li><p>\u0663\u0666. \u0632\u0645\u0646 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\/\u0627\u0644\u0647\u0628\u0648\u0637<\/p><\/li><li><p>\u0663\u0667. \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0668. \u064a\u0635\u0648\u0651\u0631 \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a<\/p><\/li><li><p>\u0663\u0669. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 (Eye Mask) \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 IEEE<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0660. \u0666. \u0645\u062d\u0644\u0644 I\u00b2C \/ EEPROM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0661. \u0647\u0630\u0647 \u0627\u0644\u0623\u062f\u0627\u0629 \u062a\u062a\u0635\u0644 \u0628\u0627\u0644\u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0662. \u0642\u0631\u0627\u0621\u0629\/\u0643\u062a\u0627\u0628\u0629 \u0628\u064a\u0627\u0646\u0627\u062a EEPROM<\/p><\/li><li><p>\u0664\u0663. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM\/DOM)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0664. \u064a\u0636\u0645\u0646 \u0635\u062d\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p><ul><li><p>\u0664\u0665. \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0628\u0627\u0626\u0639<\/p><\/li><li><p>\u0664\u0666. \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629<\/p><\/li><li><p>\u0661\u0667. \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 Critical for avoiding \u201cunsupported transceiver\u201d issues.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0667. \u0667. \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0636\u064a\u0641 \/ \u0645\u0646\u0635\u0629 \u0627\u0644\u062a\u0642\u064a\u064a\u0645<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0668. \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0636\u064a\u0641 \u062a\u062d\u0627\u0643\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0669. \u062a\u0648\u0641\u064a\u0631 \u0648\u0627\u062c\u0647\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SFP<\/p><\/li><li><p>\u0665\u0660. \u062a\u0645\u0643\u064a\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0641\u064a \u0628\u064a\u0626\u0629 \u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u062e\u0627\u0631\u062c \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644\/\u0627\u0644\u0645\u0648\u062c\u0651\u0647 \u0627\u0644\u0643\u0627\u0645\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665\u0661. \u064a\u0633\u0645\u062d \u0628\u0625\u0646\u0634\u0627\u0621 \u0638\u0631\u0648\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u0645\u0644\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631<\/p><\/li><li><p>\u0665\u0662. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 (Firmware) \u0648\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u062e\u0637\u0627\u0621<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665\u0663. \u0668. \u0627\u062e\u062a\u064a\u0627\u0631\u064a \u0644\u0643\u0646\u0647 \u0634\u0627\u0626\u0639: \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0644\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0643\u0627\u0645\u0644\u060c \u064a\u064f\u062c\u0631\u064a \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0639\u0627\u062f\u0629\u064b \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0641\u0639\u0644\u064a\u0629 \u0645\u0646 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u062b\u0644 \u0633\u064a\u0633\u0643\u0648 \u0623\u0648 \u062c\u0648\u0646\u064a\u0628\u0631 \u0646\u062a\u0648\u0631\u0643\u0633.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play)<\/p><\/li><li><p>\u0663. \u0627\u062e\u062a\u0628\u0627\u0631 \u0633\u0644\u0648\u0643 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u0664. \u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0623\u064a \u062c\u0647\u0627\u0632 \u0648\u0627\u062d\u062f \u0623\u0646 \u064a\u062a\u062d\u0642\u0642 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0645\u0646 \u0635\u062d\u0629 \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP.<\/strong><br\/>\u0665. \u062a\u062a\u0636\u0645\u064e\u0651\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629 \u0642\u064a\u0627\u0633\u0627\u062a \u0628\u0635\u0631\u064a\u0629\u060c \u0648\u062a\u062d\u0642\u0642\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627\u060c \u0648\u062a\u062d\u0642\u0642\u064b\u0627 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a.<\/p><\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u2192 \u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629\u060c \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li><li><p>\u0667. \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u2192 \u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (\u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a BER\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 Jitter)<\/p><\/li><li><p>\u0668. \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u2192 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u062a\u0634\u062e\u064a\u0635\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0645\u0639\u064b\u0627\u060c \u062a\u0634\u0643\u0650\u0651\u0644 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0646\u0638\u0627\u0645\u064b\u0627 \u0628\u064a\u0626\u064a\u064b\u0651\u0627 \u0643\u0627\u0645\u0644\u064b\u0627 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP\u060c \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0648\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0633\u062a\u0639\u0631\u0636 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 <strong><em>\u0661\u0661. \u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/em><\/strong> \u0661\u0662. \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0648\u062d\u062f\u0629 SFP \u062a\u0641\u064a \u0641\u0639\u0644\u064a\u064b\u0651\u0627 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >&#x1f6a9; Optical Test Items for SFP Modules<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u064a\u064f\u0639\u064e\u062f \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u062c\u0648\u0647\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP. \u0641\u062d\u062a\u0649 \u0644\u0648 \u0634\u063a\u064e\u0651\u0644\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u062d\u0642\u064e\u0651\u0642\u062a \u0627\u062a\u0635\u0627\u0644\u064b\u0627\u060c \u0641\u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u062f\u064a\u0626\u0629 \u0625\u0644\u0649 <strong>\u0661\u0664. \u0645\u0639\u062f\u0644\u0627\u062a \u062e\u0637\u0623 \u0645\u0631\u062a\u0641\u0639\u0629\u060c \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\u060c \u0623\u0648 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0648\u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u060c \u064a\u0642\u0648\u0645 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0628\u062a\u0642\u064a\u064a\u0645 \u0639\u062f\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0628\u0635\u0631\u064a\u0629 \u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0643\u0644\u064c\u0651 \u0645\u0646\u0647\u0627 \u064a\u0624\u062b\u0631 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b.jpg\" alt=\" Optical Test Items for SFP Modules\" class=\"wp-image-2847\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0661. \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0642\u0648\u0644\u0629 (Tx Power)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0668. \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0637\u0644\u0642\u0647\u0627 \u0645\u0646\u0642\u0650\u0651\u0644 \u0648\u062d\u062f\u0629 SFP\u060c \u0648\u064a\u064f\u0642\u0627\u0633 \u0639\u0627\u062f\u0629\u064b \u0628\u0648\u062d\u062f\u0629 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u064a\u0644\u064a \u0648\u0627\u0637 (dBm).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0642\u0637\u0639\u0647\u0627 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li><li><p>\u0662\u0660. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0645\u062d\u062f\u064e\u0651\u062f (\u0645\u062b\u0644: \u2212\u0669\u066b\u0665 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u064a\u0644\u064a \u0648\u0627\u0637 \u0625\u0644\u0649 \u2212\u0663 \u062f\u064a\u0633\u064a\u0628\u0644 \u0645\u064a\u0644\u064a \u0648\u0627\u0637 \u0644\u0628\u0639\u0636 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u0642\u064a\u0627\u0633 \u0627\u0644\u0645\u062e\u0631\u062c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 (OPM)<\/p><\/li><li><p>\u0662\u0663. \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0664. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u064b\u0651\u0627:<\/strong> \u0662\u0665. \u0642\u062f \u0644\u0627 \u062a\u0635\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<br\/><strong>\u0662\u0666. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627:<\/strong> \u0662\u0667. \u0642\u062f \u062a\u064f\u062d\u0645\u0650\u0651\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0625\u0636\u0627\u0641\u064a\u064b\u0651\u0627 \u0623\u0648 \u062a\u064f\u062a\u0644\u0641\u0647<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0668. \u0662. \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (Rx Sensitivity)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662\u0669. \u0623\u0642\u0644 \u0645\u0633\u062a\u0648\u0649 \u0644\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0639\u0646\u062f\u0647 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u062f\u0642\u0629 \u0645\u0642\u0628\u0648\u0644\u0629 \u0648\u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0645\u0642\u0628\u0648\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u062a\u064f\u0639\u0631\u0650\u0651\u0641 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642<\/p><\/li><li><p>\u0663\u0661. \u0648\u0647\u064a \u0628\u0627\u0644\u063a\u0629 \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0623\u0648 \u0630\u0627\u062a \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0639\u0627\u0644\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0662. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062e\u0641\u0650\u0651\u0636 \u0628\u0635\u0631\u064a \u0645\u062a\u063a\u064a\u0631 (VOA) \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0651\u0627<\/p><\/li><li><p>\u0663\u0663. \u0631\u0635\u062f \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BERT)<\/p><\/li><li><p>\u0663\u0664. \u062a\u0633\u062c\u064a\u0644 \u0623\u0642\u0644 \u0645\u0633\u062a\u0648\u0649 \u0644\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0630\u064a \u064a\u062d\u0642\u0650\u0651\u0642 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u2264 \u0661\u0660\u207b\u00b9\u00b2<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661. \u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u0645\u0631\u0643\u0632\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (\u0645\u062b\u0644: \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0646\u0638\u0627\u0645<\/p><\/li><li><p>\u0664. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0625\u0644\u0649:<\/p><ul><li><p>\u0665. \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062a\u0648\u0647\u064a\u0646<\/p><\/li><li><p>\u0665\u0661. \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u0627\u0644\u0642\u064a\u0627\u0633 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0644\u0644 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0636\u0648\u0626\u064a (OSA)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0664. \u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0637\u0641\u0627\u0621<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0668. \u0627\u0644\u0646\u0633\u0628\u0629 \u0628\u064a\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0644\u0645\u0646\u0637\u0642 \u201c\u0661\u201d \u0648\u201c\u0660\u201d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0648\u0636\u0648\u062d \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644<\/p><\/li><li><p>\u0661\u0660. \u062a\u0624\u062f\u064a \u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0637\u0641\u0627\u0621 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0625\u0644\u0649:<\/p><ul><li><p>\u0661\u0661. \u0636\u0639\u0641 \u062a\u0645\u064a\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li><li><p>\u0661\u0662. \u0632\u064a\u0627\u062f\u0629 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0628\u062a<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u062a\u064f\u0633\u062a\u0646\u062a\u062c \u0645\u0646 \u062a\u062d\u0644\u064a\u0644 \u0631\u0633\u0645 \u0627\u0644\u0639\u064a\u0646<\/p><\/li><li><p>\u0661\u0664. \u062a\u064f\u0642\u0627\u0633 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0631\u0642\u0645\u064a (DCA) \u0623\u0648 \u0645\u0630\u0628\u0630\u0628 \u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0665. \u0631\u0633\u0645 \u0627\u0644\u0639\u064a\u0646 (\u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0666. \u062a\u0645\u062b\u064a\u0644 \u0628\u0635\u0631\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0632\u0645\u0646\u060c \u064a\u0648\u0636\u062d \u0645\u062f\u0649 \u0648\u0636\u0648\u062d \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u0627\u0644\u0628\u062a\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u064a\u0648\u0641\u0651\u0631 \u0646\u0638\u0631\u0629 \u0634\u0627\u0645\u0644\u0629 \u0639\u0644\u0649:<\/p><ul><li><p>\u0663\u0665. \u0627\u0644\u062a\u0630\u0628\u0630\u0628 (Jitter)<\/p><\/li><li><p>\u0663\u0667. \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/signal-distortion-definition-types-tips\/\">\u0664. \u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/a><\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0668. \u0627\u0644\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0669. \u0639\u064a\u0646 \u0645\u0641\u062a\u0648\u062d\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639:<\/strong> \u0662\u0660. \u062c\u0648\u062f\u0629 \u0625\u0634\u0627\u0631\u0629 \u062c\u064a\u062f\u0629<\/p><\/li><li><p><strong>\u0662\u0661. \u0639\u064a\u0646 \u0645\u063a\u0644\u0642\u0629:<\/strong> \u0662\u0662. \u0636\u0648\u0636\u0627\u0621 \u0639\u0627\u0644\u064a\u0629 \u0648\u0623\u062e\u0637\u0627\u0621<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0663. \u064a\u062a\u0645 \u0627\u0644\u062a\u0642\u0627\u0637\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0630\u0628\u0630\u0628 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0623\u0648 \u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0631\u0642\u0645\u064a (DCA)<\/p><\/li><li><p>\u0662\u0664. \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0645\u062d\u062f\u064e\u0651\u062f \u0645\u0646 \u0642\u0650\u0628\u0644 IEEE<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u0666. \u0647\u0627\u0645\u0634 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662\u0666. \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx)<\/p><\/li><li><p>\u0663\u0661.\u200f \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (Rx)<\/p><\/li><li><p>\u0662\u0667. \u0646\u0627\u0642\u0635 \u0625\u062c\u0645\u0627\u0644\u064a \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0645\u0641\u0647\u0648\u0645 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0629:<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>\u0662\u0669. \u0647\u0627\u0645\u0634 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 = \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u2013 \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u2013 \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u064a\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0633\u064a\u0628\u0642\u0649 \u0645\u0633\u062a\u0642\u0631\u064b\u0651\u0627 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629<\/p><\/li><li><p>\u0663\u0661. \u064a\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631:<\/p><ul><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/\">\u0663\u0662. \u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/a><\/p><\/li><li><p>\u0663\u0663. \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/li><li><p>\u0663\u0664. \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u0642\u062f\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0631 \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<br\/><\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"> \u0663\u0665. \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0645\u0648\u062c\u0628 \u064a\u0636\u0645\u0646 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627<br\/> \u0663\u0666. \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0623\u0648 \u0627\u0644\u0633\u0627\u0644\u0628 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0641\u0634\u0644\u0627\u062a \u0645\u062a\u0642\u0637\u0639\u0629<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0663\u0667. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0636\u0648\u0626\u064a \u0644\u064a\u0633 \u0645\u062c\u0631\u062f \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u2014 \u0628\u0644 \u0647\u0648 \u0636\u0645\u0627\u0646 \u0647\u0627\u0645\u0634 \u0623\u062f\u0627\u0621 \u0643\u0627\u0641\u064d \u0644\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u0623\u0647\u0645 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u2014 \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\u060c \u0648\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644\u060c \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/importance-of-extinction-ratio-in-optical-transceivers\/\">\u0663\u0663. \u062c\u0646\u0628\u064b\u0627 \u0625\u0644\u0649 \u062c\u0646\u0628 \u0645\u0639 OMA \u2014 \u0641\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0645\u062a\u0644\u0627\u0643 \u0648\u062d\u062f\u0629 \u0644\u0642\u064a\u0645\u0629 OMA \u0645\u0631\u062a\u0641\u0639\u0629 \u0648\u0644\u0643\u0646 \u0646\u0633\u0628\u0629 \u0625\u062e\u0645\u0627\u062f \u0636\u0639\u064a\u0641\u0629 \u0625\u0644\u0649 \u0623\u062f\u0627\u0621 \u0623\u0633\u0648\u0623 \u0645\u0646 \u0648\u062d\u062f\u0629 \u0630\u0627\u062a \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 \u0623\u0643\u062b\u0631.<\/a>, \u0663\u0669. \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0639\u064a\u0646 \u2014 \u062a\u0639\u0645\u0644 \u0645\u0639\u064b\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0648\u062d\u062f\u0629 SFP \u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062a\u0642\u062f\u064a\u0645:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0660. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0633\u062a\u0642\u0631\u0629<\/p><\/li><li><p>\u0664\u0661. \u0645\u0639\u062f\u0644\u0627\u062a \u0623\u062e\u0637\u0627\u0621 \u0645\u0646\u062e\u0641\u0636\u0629<\/p><\/li><li><p>\u0664\u0662. \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0663. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0646\u062a\u0642\u0644 \u0645\u0627 \u0648\u0631\u0627\u0621 \u0627\u0644\u062c\u0627\u0646\u0628 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0646\u062f\u0631\u0633 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u062d\u064a\u062b \u062a\u062a\u0645 \u0645\u0635\u0627\u062f\u0642\u0629 \u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0646\u062f \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 Electrical and Signal Integrity Test Methods<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0664. \u0648\u0628\u064a\u0646\u0645\u0627 \u062a\u062d\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0643\u064a\u0641\u064a\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0636\u0648\u0621\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062a\u0636\u0645\u0646 \u0623\u0646 \u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u062a\u064f\u0634\u0641\u064e\u0651\u0631 \u0648\u062a\u064f\u0631\u0633\u0644 \u0648\u062a\u064f\u0633\u062a\u0639\u0627\u062f \u0628\u062f\u0642\u0629. \u0648\u0647\u0630\u0627 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">\u0663\u0662. \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">\u0661\u0667. \u0648\u062d\u062f\u0627\u062a \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/a>, \u0661.\u200f\u060c \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0644 \u0627\u0644\u0623\u0639\u0644\u0649\u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0627\u0644\u062a\u0634\u0648\u0647\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062c\u062f\u064b\u0651\u0627 \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0628\u064a\u0627\u0646\u0627\u062a \u0643\u0628\u064a\u0631\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014.jpg\" alt=\"Electrical and Signal Integrity Test Methods\" class=\"wp-image-2848\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662.\u200f \u0641\u064a\u0645\u0627 \u064a\u0644\u064a: <strong>\u0663.\u200f \u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong> \u0664.\u200f \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665.\u200f \u0661. \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0666.\u200f \u064a\u0642\u064a\u0633 BER \u0646\u0633\u0628\u0629 \u0627\u0644\u0628\u062a\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629 \u0628\u0634\u0643\u0644 \u062e\u0627\u0637\u0626 \u0625\u0644\u0649 \u0645\u062c\u0645\u0648\u0639 \u0627\u0644\u0628\u062a\u0627\u062a \u0627\u0644\u0645\u0631\u0633\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667.\u200f \u0648\u0647\u0648 \u0627\u0644\u0645\u0624\u0634\u0631 \u0627\u0644\u0623\u0647\u0645 \u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p><\/li><li><p>\u0668.\u200f \u0628\u0644 \u0625\u0646 \u0627\u0632\u062f\u064a\u0627\u062f\u064b\u0627 \u0628\u0633\u064a\u0637\u064b\u0627 \u062c\u062f\u064b\u0651\u0627 \u0641\u064a \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER) \u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649:<\/p><ul><li><p>\u0664\u0660. \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645<\/p><\/li><li><p>\u0669.\u200f \u0639\u0645\u0644\u064a\u0627\u062a \u0625\u0639\u0627\u062f\u0629 \u0625\u0631\u0633\u0627\u0644<\/p><\/li><li><p>\u0661\u0660.\u200f \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0661.\u200f \u0627\u0633\u062a\u062e\u062f\u0645 \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BERT)<\/p><\/li><li><p>\u0661\u0662.\u200f \u0642\u0645 \u0628\u062a\u0648\u0644\u064a\u062f \u0646\u0645\u0637 \u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u064a\u0627\u0633\u064a (\u0645\u062b\u0644: PRBS31)<\/p><\/li><li><p>\u0661\u0663.\u200f \u0623\u0631\u0633\u0644\u0647 \u0639\u0628\u0631 \u0627\u062a\u0635\u0627\u0644 \u0648\u062d\u062f\u0629 SFP \u0648\u0642\u0633\u0651 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0639\u0644\u0649 \u0645\u062f\u0649 \u0627\u0644\u0632\u0645\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0664.\u200f \u0627\u0644\u0634\u0631\u0637 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665.\u200f BER \u2264 \u0661\u0660\u207b\u00b9\u00b2 (\u0623\u0648 \u0623\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666.\u200f \u0642\u062f \u062a\u0628\u062f\u0648 \u0627\u0644\u0648\u062d\u062f\u0629 \u201c\u0637\u0628\u064a\u0639\u064a\u0651\u0629\u201d \u0638\u0627\u0647\u0631\u064a\u064b\u0651\u0627\u060c \u0648\u0645\u0639 \u0630\u0644\u0643 \u062a\u0641\u0634\u0644 \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER)\u2014\u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u062a\u064f\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0636\u0631\u0648\u0631\u064a\u0629 \u062c\u062f\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667.\u200f \u0662. \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0632\u0645\u0646\u064a (Jitter)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0668.\u200f \u064a\u0634\u064a\u0631 \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0632\u0645\u0646\u064a (Jitter) \u0625\u0644\u0649 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0648\u0642\u064a\u062a \u0639\u0646\u062f \u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669.\u200f \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0632\u0627\u0626\u062f \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0648\u0636\u0648\u062d \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p><\/li><li><p>\u0662\u0660.\u200f \u0648\u0642\u062f \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0641\u0633\u064a\u0631 \u062e\u0627\u0637\u0626 \u0644\u0644\u0628\u062a\u0627\u062a \u0639\u0646\u062f \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661.\u200f \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0632\u0645\u0646\u064a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662.\u200f \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0639\u0634\u0648\u0627\u0626\u064a (RJ)<\/p><\/li><li><p>\u0662\u0663.\u200f \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0645\u062d\u062f\u064e\u0651\u062f (DJ)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664.\u200f \u0642\u0650\u0633\u0652\u0647 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0623\u0648 \u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DCA)<\/p><\/li><li><p>\u0662\u0665.\u200f \u062d\u0644\u0650\u0651\u0644 \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0643\u0644\u064a \u0648\u0645\u0643\u0648\u0646\u0627\u062a\u0647<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0666.\u200f \u0663. \u0632\u0645\u0646 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0648\u0632\u0645\u0646 \u0627\u0644\u0647\u0628\u0648\u0637<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662\u0667.\u200f \u0647\u0648 \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0630\u064a \u062a\u0633\u062a\u063a\u0631\u0642\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0644\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0628\u064a\u0646 \u062d\u0627\u0644\u062a\u064a \u0627\u0644\u0645\u0646\u0637\u0642 (\u0660 \u2190 \u0661 \u0648\u0661 \u2190 \u0660).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0668.\u200f \u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0628\u0637\u064a\u0626\u0629 \u0625\u0644\u0649:<\/p><ul><li><p>\u0662\u0669.\u200f \u062a\u0634\u0648\u064a\u0634 \u062d\u0648\u0627\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li><li><p>\u0663\u0660.\u200f \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0628\u064a\u0646 \u0627\u0644\u0631\u0645\u0648\u0632 (ISI)<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661.\u200f \u0627\u0642\u062a\u0646\u0635 \u0634\u0643\u0644 \u0627\u0644\u0645\u0648\u062c\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/p><\/li><li><p>\u0663\u0662.\u200f \u0642\u0650\u0633\u0652 \u0623\u0632\u0645\u0646\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u062d\u062f\u0648\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0663.\u200f \u0664. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 (Eye Mask Compliance)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0663\u0664.\u200f \u0647\u0648 \u0627\u062e\u062a\u0628\u0627\u0631 \u064a\u064f\u0639\u0637\u0649 \u0646\u062a\u064a\u062c\u062a\u0647 \u0625\u0645\u0627 \u00ab\u0646\u0627\u062c\u062d\u00bb \u0623\u0648 \u00ab\u0641\u0627\u0634\u0644\u00bb\u060c \u0648\u064a\u062c\u0628 \u0623\u0646 \u0644\u0627 \u064a\u062e\u0631\u0642 \u0634\u0643\u0644 \u0645\u0648\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0642\u0627\u0644\u0628 \u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0645\u0639\u0631\u064e\u0651\u0641 \u0645\u0633\u0628\u0642\u064b\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0665.\u200f \u0648\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0645\u0639\u0647\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a (IEEE)<\/p><\/li><li><p>\u0663\u0666.\u200f \u0648\u064a\u062a\u062d\u0642\u0642 \u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0641\u064a \u0623\u0633\u0648\u0623 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0645\u0643\u0646\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667.\u200f \u063a\u0637\u0650\u0651 \u0634\u0643\u0644 \u0645\u062e\u0637\u0637 \u0627\u0644\u0639\u064a\u0646 \u0627\u0644\u0645\u0642\u0627\u0633 \u0628\u0642\u0627\u0644\u0628 \u0642\u064a\u0627\u0633\u064a<\/p><\/li><li><p>\u0663\u0668.\u200f \u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u062c\u0648\u062f \u0623\u064a \u0627\u0646\u062a\u0647\u0627\u0643\u0627\u062a (\u0623\u064a \u062f\u062e\u0648\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u0645\u062d\u0638\u0648\u0631\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669.\u200f \u062a\u0634\u064a\u0631 \u0627\u0646\u062a\u0647\u0627\u0643\u0627\u062a \u0627\u0644\u0642\u0646\u0627\u0639 \u0625\u0644\u0649 \u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u064a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u060c \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER) \u0645\u0642\u0628\u0648\u0644\u064b\u0627 \u062d\u0627\u0644\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0660.\u200f \u0665. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0664\u0661.\u200f \u0647\u0648 \u062a\u0642\u064a\u064a\u0645 \u0634\u0627\u0645\u0644 \u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u0633\u0631\u0639\u0629 \u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0662.\u200f \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0639\u0646\u062f \u0645\u0639\u062f\u0644\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0639\u062f\u0629 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li><li><p>\u0664\u0663.\u200f \u0648\u062a\u0634\u0645\u0644 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p><ul><li><p>\u0662\u0661. \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (Crosstalk)<\/p><\/li><li><p>\u0664\u0664.\u200f \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u0627\u062a<\/p><\/li><li><p>\u0664\u0665.\u200f \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0642\u0646\u0627\u0629<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0666.\u200f \u0627\u062c\u0645\u0639 \u0628\u064a\u0646:<\/p><ul><li><p>\u0664\u0667.\u200f \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER)<\/p><\/li><li><p>\u0664\u0668.\u200f \u062a\u062d\u0644\u064a\u0644 \u0645\u062e\u0637\u0637 \u0627\u0644\u0639\u064a\u0646<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/jitter-in-optics-causes-effects-measurement-reduction\/\">\u0664\u0669.\u200f \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0632\u0645\u0646\u064a (Jitter)<\/a><\/p><\/li><\/ul><\/li><li><p>\u0661. \u0623\u062c\u0631\u0650 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0641\u064a \u0638\u0631\u0648\u0641 \u0648\u0627\u0642\u0639\u064a\u0629 (\u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0627\u0644\u062d\u0645\u0644\u060c \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f Key Testing Insights<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662. \u0627\u062c\u062a\u064a\u0627\u0632 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0628\u064a\u062a\u064a (BER) \u0648\u062d\u062f\u0647 \u0644\u0627 \u064a\u0643\u0641\u064a<\/strong> \u0663. \u2192 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0630\u0628\u0630\u0628\u0627\u062a (jitter) \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0639\u064a\u0646 (eye quality) \u0623\u064a\u0636\u064b\u0627 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/p><\/li><li><p><strong>\u0664. \u062a\u062a\u062f\u0647\u0648\u0631 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637<\/strong> \u0665. \u2192 \u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u0633\u0631\u0639\u0629 \u0648\u062d\u062f\u0648\u062f \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li><li><p><strong>\u0666. \u0627\u0644\u0647\u0648\u0627\u0645\u0634 \u0645\u0647\u0645\u0629<\/strong> \u0667. \u2192 \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062f\u0646\u064a\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0668. \u064a\u064f\u062b\u0628\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0648\u062d\u062f\u0629 SFP \u0642\u0627\u062f\u0631\u0629\u064b \u0639\u0644\u0649 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629\u064d \u0639\u0627\u0644\u064a\u0629\u064d \u0628\u0634\u0643\u0644\u064d \u0645\u0648\u062b\u0648\u0642\u064d\u2014\u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062b\u0627\u0644\u064a\u0629\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0648\u0628\u062f\u0645\u062c \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0628\u064a\u062a\u064a (BER)\u060c \u0648\u0627\u0644\u062a\u0630\u0628\u0630\u0628\u0627\u062a (jitter)\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u0635\u0639\u0648\u062f\/\u0627\u0644\u0647\u0628\u0648\u0637 (rise\/fall time)\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 (eye mask)\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0636\u0645\u0627\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0625\u0634\u0627\u0631\u064a\u0629 \u0646\u0638\u064a\u0641\u0629<\/p><\/li><li><p>\u0664\u0661. \u0645\u0639\u062f\u0644\u0627\u062a \u0623\u062e\u0637\u0627\u0621 \u0645\u0646\u062e\u0641\u0636\u0629<\/p><\/li><li><p>\u0661\u0661. \u0623\u062f\u0627\u0621 \u0645\u0633\u062a\u0642\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0628\u062d\u062b \u0641\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629\/\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM\/DOM)<strong>n<\/strong>, \u0661\u0663. \u060c \u0648\u0647\u0648 \u0645\u0627 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u064f\u0628\u0644\u063a \u0639\u0646 \u062a\u0634\u062e\u064a\u0635\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0648\u062a\u064f\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 DDM, DOM, and EEPROM Validation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0648\u0628\u062c\u0627\u0646\u0628 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u062a\u062a\u0636\u0645\u0651\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0623\u0646\u0638\u0645\u0629 \u0645\u0631\u0627\u0642\u0628\u0629 \u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0631\u0642\u0645\u064a\u0629 \u0648\u0630\u0627\u0643\u0631\u0629 \u062a\u0648\u0641\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0641\u0648\u0631\u064a\u0629 \u0648\u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u0636\u064a\u0641\u0629. \u0648\u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u0645 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/troubleshoot-optical-transceivers-digital-diagnostic-monitoring\/\">\u0666.\u202fDDM<\/a> \u0661\u0665. (\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629) \u0623\u0648<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\"> \u0661\u0660. DOM<\/a> \u0661\u0666. (\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629)\u060c \u0648\u0647\u064a \u0645\u064f\u0646\u0641\u064e\u0651\u0630\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 (MSA).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0625\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0647\u0630\u0647 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0623\u0645\u0631\u064c \u062c\u0648\u0647\u0631\u064a\u064c\u0651\u2014\u0644\u064a\u0633 \u0641\u0642\u0637 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0639\u0631\u0641 \u0627\u0644\u0635\u062d\u064a\u062d \u0639\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0629\u060c \u0648\u0645\u0639\u0627\u064a\u0631\u062a\u0647\u0627\u060c \u0648\u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0623\u062e\u0631\u0649.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9.jpg\" alt=\"DDM, DOM, and EEPROM Validation\" class=\"wp-image-2849\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0668. \u0661. \u0645\u0627 \u0647\u064a \u0648\u0638\u0627\u0626\u0641 DDM \u0648DOM\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u062a\u0634\u064a\u0631 DDM\/DOM \u0625\u0644\u0649 \u0642\u062f\u0631\u0629 \u0648\u062d\u062f\u0629 SFP \u0639\u0644\u0649 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627 \u0648\u0627\u0644\u0625\u0628\u0644\u0627\u063a \u0639\u0646\u0647\u0627 \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0629 \u0631\u0642\u0645\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 I\u00b2C).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0660. \u0648\u0645\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u064a \u062a\u062a\u0645 \u0645\u0631\u0627\u0642\u0628\u062a\u0647\u0627 \u0645\u0627 \u064a\u0644\u064a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 (\u00b0\u0645)<\/p><\/li><li><p>\u0662\u0662. \u062c\u0647\u062f \u0627\u0644\u062a\u063a\u0630\u064a\u0629 (\u0641\u0648\u0644\u062a)<\/p><\/li><li><p>\u0662\u0663. \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0631\u0633\u0644\u0629 (Tx Power)<\/p><\/li><li><p>\u0662\u0664. \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629 (Rx Power)<\/p><\/li><li><p>\u0662\u0665. \u062a\u064a\u0627\u0631 \u0627\u0646\u062d\u064a\u0627\u0632 \u0627\u0644\u0644\u064a\u0632\u0631 (\u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0666. \u064a\u0645\u0643\u0651\u0646 \u0645\u0646 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0641\u0648\u0631\u064a\u0629 \u0644\u0635\u062d\u0629 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li><li><p>\u0662\u0667. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644:<\/p><ul><li><p>\u0661\u0669. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li><li><p>\u0662\u0668. \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0628\u0635\u0631\u064a<\/p><\/li><li><p>\u0662\u0669. \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u062a\u063a\u0630\u064a\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u0648\u064a\u0639\u062a\u0645\u062f \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0642\u0631\u0627\u0621\u0627\u062a \u0644\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u0627\u0642\u064a\u0629 \u0648\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0623\u0639\u0637\u0627\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0661. \u0662. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0640 EEPROM (\u0627\u0644\u0630\u0627\u0643\u0631\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 SFP \u0639\u0644\u0649 \u0631\u0642\u0627\u0642\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/eeprom-electrically-erasable-programmable-read-only-memory\/\">\u0663\u0663. EEPROM<\/a> \u0663\u0664. \u062a\u062e\u0632\u0646 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0648\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062d\u0631\u062c\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0665. \u0648\u062a\u0634\u0645\u0644 \u0627\u0644\u062d\u0642\u0648\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u0640 EEPROM \u0645\u0627 \u064a\u0644\u064a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0666. \u0627\u0633\u0645 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0648\u0631\u0642\u0645 \u0627\u0644\u0642\u0637\u0639\u0629<\/p><\/li><li><p>\u0663\u0667. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629 (\u0645\u062b\u0644:, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">\u0662\u0662. 10GBASE-SR<\/a>)<\/p><\/li><li><p>\u0661. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0648\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/p><\/li><li><p>\u0662. \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a \u0648\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u062a\u0635\u0646\u064a\u0639<\/p><\/li><li><p>\u0663. \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642\/\u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0644\u0650\u0651\u0644 I\u00b2C\/EEPROM \u0623\u0648 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0636\u064a\u0641<\/p><\/li><li><p>\u0665. \u0627\u0642\u0631\u0623 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644 \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u064a\u0647 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0645\u0646 \u0642\u0650\u0628\u0644 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629<\/p><\/li><li><p>\u0667. \u064a\u0645\u0646\u0639 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u062b\u0644:<\/p><ul><li><p>\u201c\u0661\u0664. \u0623\u062e\u0637\u0627\u0621 \u201d\u0645\u062d\u0648\u0651\u0644 \u0625\u0634\u0627\u0631\u0627\u062a \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u00bb<\/p><\/li><li><p>\u0668. \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0645\u0639\u0637\u064e\u0651\u0644\u0629 \u0623\u0648 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0663. \u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062f\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0642\u064a\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a (DDM) \u062a\u0643\u0648\u0646 \u0645\u0641\u064a\u062f\u0629 \u0641\u0642\u0637 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062f\u0642\u064a\u0642\u0629 \u0648\u0645\u064f\u0639\u0627\u064a\u0631\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0661. \u0642\u0627\u0631\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u064f\u0628\u0644\u063a \u0639\u0646\u0647\u0627 \u0645\u0639 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629:<\/p><ul><li><p>\u0661\u0662. \u063a\u0631\u0641\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u2192 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/p><\/li><li><p>\u0661\u0663. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u2192 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Tx\/Rx)<\/p><\/li><li><p>\u0661\u0664. \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0627\u0644\u062c\u0647\u062f \u2192 \u062a\u062d\u0642\u0642 \u0645\u0646 \u062c\u0647\u062f \u0627\u0644\u062a\u063a\u0630\u064a\u0629<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0627\u0644\u0633\u064a\u0626\u0629 \u0625\u0644\u0649:<\/p><ul><li><p>\u0661\u0666. \u062a\u0634\u062e\u064a\u0635 \u0645\u0636\u0644\u0644<\/p><\/li><li><p>\u0661\u0667. \u0642\u0631\u0627\u0631\u0627\u062a \u062e\u0627\u0637\u0626\u0629 \u0641\u064a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u062a\u062e\u0636\u0639 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u0645\u0639\u0627\u064a\u0631\u0629 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0623\u0643\u064a\u062f\u064a \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0669. \u0664. \u0627\u062a\u0635\u0627\u0644 I\u00b2C \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0633\u062c\u0644\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u062a\u062a\u0648\u0627\u0635\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0639 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0636\u064a\u0641 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u062c\u0647\u0629 <strong>I<\/strong>\u0662\u0661. I\u00b2C.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0662. \u062a\u0631\u0643\u064a\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0663. \u0627\u0644\u0648\u0635\u0648\u0644 \u0644\u0644\u0642\u0631\u0627\u0621\u0629\/\u0627\u0644\u0643\u062a\u0627\u0628\u0629 \u0625\u0644\u0649 \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0640 EEPROM<\/p><\/li><li><p>\u0662\u0664. \u062a\u0648\u0642\u064a\u062a \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647\u0627<\/p><\/li><li><p>\u0662\u0665. \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0639\u0646\u062f \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u062a\u0643\u0631\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0666. \u064a\u0636\u0645\u0646 \u0627\u062a\u0635\u0627\u0644\u0627\u064b \u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644 \u0648\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0636\u064a\u0641<\/p><\/li><li><p>\u0662\u0667. \u064a\u0645\u0646\u0639 \u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644:<\/p><ul><li><p>\u0662\u0668. \u063a\u064a\u0627\u0628 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635<\/p><\/li><li><p>\u0662\u0669. \u0641\u0634\u0644 \u0645\u062a\u0642\u0637\u0639 \u0641\u064a \u0627\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0660. \u0665. \u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0627\u0641\u0642<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a (DDM)\/\u0627\u0644\u0640 EEPROM \u0645\u0631\u062a\u0628\u0637 \u0627\u0631\u062a\u0628\u0627\u0637\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u062a\u0642\u0648\u0645 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646 \u0634\u0631\u0643\u0629 \u00ab\u0633\u064a\u0633\u0643\u0648\u00bb \u0623\u0648 \u00ab\u062c\u0648\u0646\u0627\u064a\u0628\u0631 \u0646\u062a\u0648\u0631\u0643\u0633\u00bb \u0628\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0642\u0648\u0644 \u0645\u0639\u0631\u0650\u0651\u0641 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639<\/p><\/li><li><p>\u0663\u0664. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0628\u0646\u064a\u0629 \u0627\u0644\u0640 EEPROM<\/p><\/li><li><p>\u0663\u0665. \u062d\u0638\u0631 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0666. \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0645\u062b\u0627\u0644\u064a\u064b\u0651\u0627\u060c \u0641\u0642\u062f \u062a\u0624\u062f\u064a \u062a\u0631\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0640 EEPROM \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u0625\u0644\u0649 \u0641\u0634\u0644 \u062a\u0627\u0645 \u0641\u064a \u0627\u0644\u0646\u0634\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f Common Pitfalls to Watch<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0668. \u0628\u0631\u0645\u062c\u0629 \u062e\u0627\u0637\u0626\u0629 \u0644\u0630\u0627\u0643\u0631\u0629 EEPROM<\/strong> \u0663\u0667. \u2192 \u0631\u0641\u0636 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644 \u0645\u0646 \u0642\u0650\u0628\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li><li><p><strong>\u0663\u0668. \u0642\u064a\u0645 DDM \u063a\u064a\u0631 \u0627\u0644\u0645\u064f\u0639\u0627\u064a\u0631\u0629<\/strong> \u0663\u0669. \u2192 \u062a\u0634\u062e\u064a\u0635 \u0645\u0636\u0644\u0644<\/p><\/li><li><p><strong>\u0664\u0660. \u062d\u0642\u0648\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0646\u0627\u0642\u0635\u0629<\/strong> \u0664\u0661. \u2192 \u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u064a \u0627\u0644\u0648\u0638\u0627\u0626\u0641<\/p><\/li><li><p><strong>\u0664\u0662. \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u062a\u0635\u0627\u0644 I\u00b2C<\/strong> \u0664\u0663. \u2192 \u0643\u0634\u0641 \u0645\u062a\u0642\u0637\u0639 \u0639\u0646 \u0627\u0644\u0645\u0648\u062f\u064a\u0648\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0664\u0664. \u062a\u062d\u0642\u0642 DDM \u0648DOM \u0648EEPROM \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0629 SFP \u0644\u064a\u0633\u062a \u0641\u0642\u0637 \u0639\u0627\u0645\u0644\u0629\u060c \u0628\u0644 \u0630\u0643\u064a\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062a\u0628\u0639 \u0648\u0645\u062a\u0635\u0644\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0628\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0665. \u0647\u0630\u0647 \u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u062a\u0633\u062f \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0648\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u062c\u0632\u0621\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0651\u0627 \u0645\u0646 \u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0633\u0646\u0646\u062a\u0642\u0644 \u0625\u0644\u0649 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u062c\u0647\u0627\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u064f\u062d\u0642\u064e\u0651\u0642 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 Compatibility Testing With Real Switches and Routers<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u062d\u062a\u0649 \u0644\u0648 \u0627\u062c\u062a\u0627\u0632 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP) \u062c\u0645\u064a\u0639 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629\u060c \u0641\u0625\u0646 \u0646\u062c\u0627\u062d \u0627\u0644\u0646\u0634\u0631 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u064a\u0639\u062a\u0645\u062f \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0645\u0639 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062f\u064a \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 (Firmware) \u0648\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0628\u0627\u0626\u0639 \u0648\u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0623\u0648 \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u062f\u0648\u0646 \u0623\u062f\u0627\u0621 \u0645\u062b\u0627\u0644\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP) \u0644\u0627 \u062a\u0641\u064a \u0641\u0642\u0637 \u0628\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0628\u0644 \u062a\u0639\u0645\u0644 \u0623\u064a\u0636\u064b\u0627 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0639\u0628\u0631 \u0634\u0628\u0643\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0631.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8.jpg\" alt=\"Compatibility Testing With Real Switches and Routers\" class=\"wp-image-2850\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0661. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0627\u0626\u0639<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0665. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP) \u062a\u0639\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u062c\u0647\u0627\u062a \u0648\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Transceivers) \u0645\u0646 \u0634\u0631\u0643\u0627\u062a \u062a\u0635\u0646\u064a\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 (\u0645\u062b\u0644:, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476756.htm\">\u0665\u0666. \u0633\u064a\u0633\u0643\u0648<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477871.htm\">\u0666. \u062c\u0648\u0646\u064a\u0628\u064a\u0631 \u0646\u062a\u0648\u0631\u0643\u0633 (Juniper Networks)<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477868.htm\">\u0667. \u0623\u0631\u064a\u0633\u062a\u0627 \u0646\u062a\u0648\u0631\u0643\u0633 (Arista Networks)<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0646\u062c\u0627\u062d<\/p><\/li><li><p>\u0661\u0660. \u0642\u0631\u0627\u0621\u0627\u062a \u0635\u062d\u064a\u062d\u0629 \u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM\/DOM)<\/p><\/li><li><p>\u0661\u0661. \u0623\u062f\u0627\u0621 \u062b\u0627\u0628\u062a \u0639\u0628\u0631 \u062c\u0645\u064a\u0639 \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u064a\u0645\u0646\u0639 \u0638\u0647\u0648\u0631 \u0623\u062e\u0637\u0627\u0621 \u201c\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629\u201d<\/p><\/li><li><p>\u0661\u0663. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play) <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/interoperability-in-networking-meaning-standards-connectivity\/\">\u0661\u0664. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0646\u064a<\/a> \u0661\u0664. \u062f\u0648\u0646 \u0625\u062c\u0631\u0627\u0621 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0643\u0648\u064a\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0662. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0666. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP) \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0648\u0623\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641 \u064a\u062a\u0639\u0631\u0641 \u0639\u0644\u064a\u0647\u0627 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0651\u0627 \u062f\u0648\u0646 \u062a\u062f\u062e\u0644 \u064a\u062f\u0648\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u0625\u062f\u062e\u0627\u0644 \u0648\u0625\u062e\u0631\u0627\u062c \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0645\u0631\u0627\u0631\u064b\u0627 \u0648\u062a\u0643\u0631\u0627\u0631\u064b\u0627 \u0641\u064a \u0637\u0631\u0627\u0632\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/p><\/li><li><p>\u0661\u0668. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0648\u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u064a\u0624\u0643\u062f \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629<\/p><\/li><li><p>\u0662\u0660. \u064a\u0643\u0634\u0641 \u0639\u0646 \u0633\u0644\u0648\u0643\u064a\u0627\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0623\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u062d\u0648\u0644 \u062f\u0648\u0646 \u0627\u0644\u062a\u0639\u0631\u0641 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0661. \u0663. \u0633\u0644\u0648\u0643 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 (Firmware)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662\u0662. \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0644\u0649 \u0628\u0631\u0627\u0645\u062c \u062b\u0627\u0628\u062a\u0629 \u062f\u0627\u062e\u0644\u064a\u0629 \u062a\u062a\u062d\u0643\u0645 \u0641\u064a \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u062a\u0634\u062e\u064a\u0635\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0636\u064a\u0641.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0663. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0644\u0644\u0648\u062d\u062f\u0629 \u062a\u064f\u0628\u0644\u063a \u0628\u062f\u0642\u0629 \u0639\u0646 \u0647\u0648\u064a\u0629 \u0627\u0644\u0628\u0627\u0626\u0639 \u0648\u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621 \u0648\u0627\u0644\u0642\u062f\u0631\u0627\u062a<\/p><\/li><li><p>\u0662\u0665. \u0645\u0631\u0627\u0642\u0628\u0629 \u062a\u0642\u0627\u0631\u064a\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM\/DOM) \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062d\u0645\u064a\u0644<\/p><\/li><li><p>\u0662\u0666. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u062a\u0643\u0648\u0646 \u0645\u062a\u0648\u0642\u0639\u0629 \u0623\u062b\u0646\u0627\u0621 \u0625\u0639\u0627\u062f\u0629 \u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0648 \u062a\u063a\u064a\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u064a\u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0641\u0634\u0644 \u063a\u064a\u0631 \u0645\u062a\u0648\u0642\u0639 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u064a \u0627\u0644\u0648\u0638\u0627\u0626\u0641<\/p><\/li><li><p>\u0662\u0668. \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0623\u0648 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0669. \u0664. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0646\u064a (Interoperability Testing)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0663\u0660. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP) \u0641\u064a \u062a\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661. \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u0627\u0643\u0628\u0629 (Stacked switches)<\/p><\/li><li><p>\u0663\u0662. \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 (Aggregation ports)<\/p><\/li><li><p>\u0663\u0663. \u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (Fiber or copper patch panels)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0664. \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0628\u0631 \u0639\u0644\u0627\u0645\u0627\u062a \u062a\u062c\u0627\u0631\u064a\u0629 \u0648\u0637\u0631\u0627\u0632\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629<\/p><\/li><li><p>\u0661. \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631\u060c \u0648\u0642\u064a\u0627\u0633 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER)\u060c \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u064a\u0624\u0643\u062f \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u0627\u0644\u0637\u0631\u0641 \u0625\u0644\u0649 \u0627\u0644\u0637\u0631\u0641<\/p><\/li><li><p>\u0663. \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u064a\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0665. \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0639\u0645\u0644\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0665. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0631\u0645\u064a\u0632 \u0630\u0627\u0643\u0631\u0629 EEPROM<\/strong> \u0666. \u2192 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0645\u0646\u0639 \u0645\u0639\u0631\u0641\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u064a\u0646 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u062a\u0639\u0631\u064f\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li><li><p><strong>\u0667. \u0645\u0631\u0627\u0642\u0628\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a (DDM) \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong> \u0668. \u2192 \u0642\u062f \u062a\u062c\u062a\u0627\u0632 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a \u0644\u0643\u0646\u0647\u0627 \u062a\u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0628\u0633\u0628\u0628 \u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li><li><p><strong>\u0669. \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/strong> \u0661\u0660. \u2192 \u0625\u0639\u0627\u062f\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649\u060c \u0648\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0661\u0661. \u064a\u0633\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062e\u0628\u0631\u064a \u0648\u0627\u0644\u0646\u0634\u0631 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u062d\u062a\u0649 \u0648\u062d\u062f\u0627\u062a SFP \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0642\u062f \u062a\u0641\u0634\u0644 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u0628\u0625\u062b\u0628\u0627\u062a \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u064a\u0646\u060c \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play)\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u060c \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062d\u0645\u0644 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u064a\u0636\u0645\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0646\u0634\u0631\u060c \u0648\u0622\u0645\u0646\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0633\u0646\u063a\u0637\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0648\u0644\u064a (Burn-in)\u060c \u0627\u0644\u062a\u064a \u062a\u0643\u0634\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0638\u0647\u0631 \u0641\u0642\u0637 \u062a\u062d\u062a \u0625\u062c\u0647\u0627\u062f \u062a\u0634\u063a\u064a\u0644\u064a \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 Environmental and Reliability Testing<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0648\u0628\u0639\u062f \u0627\u062c\u062a\u064a\u0627\u0632 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u064a\u062c\u0628 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u062d\u064a\u062b \u0645\u0642\u0627\u0648\u0645\u062a\u0647\u0627 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u0641\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u0645\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u0642\u0627\u0633\u064a\u0629\u2014<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-data-center\/\">\u0664\u0661. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a>, \u0661\u0665. \u060c \u0645\u062b\u0644 armories \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u0645\u062d\u0627\u062c\u0631 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629\u2014\u062d\u064a\u062b \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062b\u0631 \u062a\u0642\u0644\u0628\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0623\u0648 \u062a\u0633\u0628\u0628 \u0641\u0634\u0644\u064b\u0627 \u0645\u0628\u0643\u0631\u064b\u0627. \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u064a\u0626\u064a \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u0627\u0644\u0625\u062c\u0647\u0627\u062f.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1.jpg\" alt=\"Environmental and Reliability Testing\" class=\"wp-image-2851\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0661. \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0667. \u062a\u0639\u0631\u064a\u0636 \u0648\u062d\u062f\u0629 SFP \u0644\u062a\u0642\u0644\u0628\u0627\u062a \u0645\u062a\u0643\u0631\u0631\u0629 \u0641\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0642\u0635\u0648\u0649.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0668. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644<\/p><\/li><li><p>\u0661\u0669. \u0643\u0634\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644 \u0627\u0644\u0627\u0646\u062d\u0631\u0627\u0641 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0623\u0648 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0623\u0648 \u0623\u062e\u0637\u0627\u0621 \u0630\u0627\u0643\u0631\u0629 EEPROM<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0660. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u063a\u0631\u0641\u0629 \u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0644\u062a\u062f\u0648\u064a\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u062d\u062f\u062f\u064a\u0646 (\u0645\u062b\u0644: \u2212\u0664\u0660\u00b0\u0645 \u0625\u0644\u0649 +\u0668\u0665\u00b0\u0645 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629)<\/p><\/li><li><p>\u0662\u0661. \u0645\u0631\u0627\u0642\u0628\u0629 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Tx\/Rx)\u060c \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER)\u060c \u0648\u0642\u0631\u0627\u0621\u0627\u062a DDM\/DOM \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0662. \u0662. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0662\u0663. \u062a\u0642\u064a\u064a\u0645 \u0642\u062f\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062f\u0648\u0646 \u062d\u062f\u0648\u062b \u0639\u0637\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u062a\u062d\u062f\u064a\u062f \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/p><\/li><li><p>\u0661. \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062a\u062d\u062a \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0631\u0637\u0648\u0628\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u0648\u0636\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0641\u064a \u063a\u0631\u0641\u0629 \u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0631\u0637\u0648\u0628\u0629 (\u0645\u062b\u0644: \u0668\u0665\u066a \u0631\u0637\u0648\u0628\u0629 \u0646\u0633\u0628\u064a\u0629 \u0639\u0646\u062f \u0668\u0665\u00b0\u0645)<\/p><\/li><li><p>\u0663. \u0625\u062c\u0631\u0627\u0621 \u0642\u064a\u0627\u0633\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0648\u0642\u064a\u0627\u0633\u0627\u062a \u0644\u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0628\u0634\u0643\u0644 \u062f\u0648\u0631\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0663. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u0644\u0635\u062f\u0645\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0665. \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062a\u0627\u0646\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0645\u0627\u0645 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0646\u0642\u0644 \u0623\u0648 \u0627\u0644\u0645\u0646\u0627\u0648\u0631\u0629 \u0623\u0648 \u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u062e\u0632\u0627\u0646\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u0643\u0634\u0641 \u0641\u0643\u0651 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a<\/p><\/li><li><p>\u0667. \u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u0645\u062a\u0642\u0637\u0639\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0637\u0627\u0648\u0644\u0629 \u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/p><\/li><li><p>\u0669. \u0641\u062d\u0635 \u0627\u0644\u0625\u062e\u0631\u0627\u062c \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0628\u0639\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0660. \u0664. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0648\u0644\u064a (Burn-In)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0661. \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u0648\u062d\u062f\u0629 \u0644\u0641\u062a\u0631\u0629 \u0645\u0645\u062a\u062f\u0629 \u062a\u062d\u062a \u062d\u0645\u0644 \u0643\u0627\u0645\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u062a\u062d\u062f\u064a\u062f \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u0628\u0643\u0631\u0629 (\u0627\u0644\u0648\u0641\u064a\u0627\u062a \u0627\u0644\u0631\u0636\u064a\u0639\u064a\u0629)<\/p><\/li><li><p>\u0661\u0663. \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664. \u062a\u0634\u063a\u064a\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u0645\u0639\u062f\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0644\u0645\u062f\u0629 \u0664\u0668\u2013\u0667\u0662 \u0633\u0627\u0639\u0629<\/p><\/li><li><p>\u0661\u0665. \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0648\u0642\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM) \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0665. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0645\u0627 \u0647\u064a:<\/strong><br\/>\u0661\u0667. \u062a\u0639\u0631\u064a\u0636 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0633\u0631\u064a\u0639\u0629 \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u063a\u0631\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0668. \u0643\u0634\u0641 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/laser-types-in-optical-transceiver-modules\/\">\u0661\u0669. \u0627\u0644\u0644\u064a\u0632\u0631<\/a>, \u0662\u0660. \u0623\u0648 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0629<\/p><\/li><li><p>\u0662\u0661. \u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u062a\u0634\u063a\u064a\u0644 \u0648\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0623\u0648 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0627\u0644\u0645\u0641\u0627\u062c\u0626\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u062a\u0637\u0628\u064a\u0642 \u0645\u0646\u0627\u0648\u0631\u0627\u062a \u062d\u0631\u0627\u0631\u064a\u0629 \u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u062f\u0627\u062e\u0644 \u0627\u0644\u063a\u0631\u0641\u0629 \u0645\u0639 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0633\u062a\u0645\u0631\u0629 \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f Key Considerations<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0663. \u064a\u0643\u0645\u0651\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u064a\u0626\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062e\u0628\u0631\u064a<\/strong>, \u0662\u0664. \u0648\u0643\u0634\u0641 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u063a\u064a\u0631 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u0641\u064a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li><li><p><strong>\u0662\u0665. \u062a\u062d\u0627\u0643\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0623\u0633\u0648\u0623<\/strong>, \u0662\u0666. \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0627\u0644\u062b\u0642\u0629 \u0641\u064a \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li><li><p><strong>\u0662\u0667. \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629\/\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 (DDM\/DOM)<\/strong> \u0662\u0668. \u064a\u0648\u0641\u0651\u0631 \u0631\u0624\u0649 \u0641\u0648\u0631\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0662\u0669. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u064a\u0626\u064a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0646 \u062a\u0638\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0648\u0638\u064a\u0641\u064a\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u062e\u0637\u0631 \u062d\u062f\u0648\u062b \u0623\u0639\u0637\u0627\u0644 \u063a\u064a\u0631 \u0645\u062a\u0648\u0642\u0639\u0629 \u0623\u0648 \u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644 \u0623\u0648 \u0645\u0642\u0627\u0637\u0639\u0627\u062a \u0645\u0643\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u0628\u0639\u062f \u0630\u0644\u0643\u060c \u0633\u0646\u0644\u062e\u0651\u0635 \u062c\u0645\u064a\u0639 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0646\u0642\u062f\u0651\u0645 \u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0639\u0645\u0644\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0645\u064f\u062d\u0642\u064e\u0651\u0642\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">\u0661\u0665. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 SFP<\/a> \u0663\u0661. \u0644\u0644\u0646\u0634\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 Common SFP Test Problems and How to Troubleshoot Them<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062d\u062a\u0649 \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0634\u0641 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0639\u0646 \u0645\u0634\u0643\u0644\u0627\u062a \u0634\u0627\u0626\u0639\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u064a\u0636\u0645\u0646 \u062a\u062d\u062f\u064a\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0648\u062a\u0635\u062d\u064a\u062d\u0647\u0627 \u0645\u0628\u0643\u0631\u064b\u0627 \u0646\u0634\u0631\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0648\u0645\u0646\u0639\u064b\u0627 \u0644\u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062e\u062f\u0645\u0629. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u064f\u0635\u0627\u062f\u0641 \u0639\u0627\u062f\u0629\u064b \u0623\u062b\u0646\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0648\u0627\u0644\u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u062d\u0644\u0647\u0627.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0.jpg\" alt=\"Common SFP Test Problems and How to Troubleshoot Them\" class=\"wp-image-2852\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0661. \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664. \u0639\u062f\u0645 \u0625\u0642\u0627\u0645\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li><li><p>\u0665. \u0628\u0642\u0627\u0621 \u0645\u0624\u0634\u0631 LED \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u0646\u0641\u0630 \u0645\u0637\u0641\u0626\u064b\u0627 \u0623\u0648 \u0623\u0635\u0641\u0631 \u0627\u0644\u0644\u0648\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667. \u062a\u0631\u0645\u064a\u0632 \u062e\u0627\u0637\u0626 \u0645\u0646 \u0627\u0644\u0628\u0627\u0626\u0639 \u0623\u0648 \u0648\u062d\u062f\u0629 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li><li><p>\u0668. \u0645\u0648\u0635\u0644\u0627\u062a\/\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0633\u062e\u0629 \u0623\u0648 \u062a\u0627\u0644\u0641\u0629<\/p><\/li><li><p>\u0669. \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0642\u0628\u0648\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u062e\u0637\u0648\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0661. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0630\u0627\u0643\u0631\u0629 EEPROM \u0648\u0645\u0639\u0644\u0648\u0645\u0627\u062a DDM\/DOM<\/p><\/li><li><p>\u0661\u0662. \u062a\u0646\u0638\u064a\u0641 \u0648\u062a\u0641\u062d\u0651\u0635 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/common-fiber-connector-types-optical-transceivers\/\">\u0661\u0663. \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/a><\/p><\/li><li><p>\u0661\u0664. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Tx\/Rx) \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0642\u0648\u0629 \u0636\u0648\u0626\u064a<\/p><\/li><li><p>\u0661\u0665. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0645\u0628\u062f\u0651\u0644 \u0645\u0639\u0631\u0648\u0641 \u0628\u0623\u0646\u0647 \u0645\u062a\u0648\u0627\u0641\u0642<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0662. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u0623\u0642\u0644 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/p><\/li><li><p>\u0661\u0668. \u0647\u0627\u0645\u0634 \u0627\u062a\u0635\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u0623\u0648 \u0623\u062e\u0637\u0627\u0621 \u0645\u062a\u0642\u0637\u0639\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0644\u064a\u0632\u0631 \u0623\u0648 \u0633\u0648\u0621 \u0645\u062d\u0627\u0630\u0627\u0629 \u0627\u0644\u0644\u064a\u0632\u0631<\/p><\/li><li><p>\u0662\u0660. \u062e\u0633\u0627\u0626\u0631 \u0628\u0633\u0628\u0628 \u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u0648 \u062a\u0644\u0648\u062b \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/li><li><p>\u0662\u0661. \u0639\u064a\u0648\u0628 \u062a\u0635\u0646\u064a\u0639\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u062e\u0637\u0648\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u0642\u064a\u0627\u0633 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0642\u064a\u0627\u0633 \u0642\u0648\u0629 \u0636\u0648\u0626\u064a<\/p><\/li><li><p>\u0662\u0663. \u0641\u062d\u0635 \u0645\u0633\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/li><li><p>\u0662\u0664. \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u0648\u062d\u062f\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0623\u0646\u0647\u0627 \u062c\u064a\u062f\u0629 \u0644\u0639\u0632\u0644 \u0627\u0644\u0639\u0637\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u0663. \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0636\u0639\u064a\u0641\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0666. \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 (BER) \u0631\u063a\u0645 \u0635\u062d\u0629 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx)<\/p><\/li><li><p>\u0662\u0667. \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0642\u0635\u0631 \u0645\u0645\u0627 \u0647\u0648 \u0645\u062a\u0648\u0642\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0668. \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (Rx photodiode)<\/p><\/li><li><p>\u0662\u0669. \u0641\u0642\u062f\u0627\u0646 \u0627\u062a\u0635\u0627\u0644 \u0632\u0627\u0626\u062f \u0623\u0648 \u062e\u0633\u0627\u0631\u0629 \u0625\u062f\u062e\u0627\u0644 \u0641\u064a \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/li><li><p>\u0663\u0660. \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0639\u062a\u0628\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0635\u062d\u064a\u062d\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u062e\u0637\u0648\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0636\u0648\u0626\u064a \u0645\u062a\u063a\u064a\u0631 (VOA) \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0638\u0631\u0648\u0641 \u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u062a\u062d\u0643\u0645<\/p><\/li><li><p>\u0663\u0662. \u0641\u062d\u0635 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/li><li><p>\u0663\u0663. \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0639 \u0648\u062d\u062f\u0629 \u0645\u0631\u062c\u0639\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0664. \u0664. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0665. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0642\u0631\u0627\u0621\u0627\u062a DDM\/DOM<\/p><\/li><li><p>\u0663\u0666. \u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u0645\u0646\u0641\u0630 \u0623\u0648 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0623\u062f\u0627\u0621<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667. \u062a\u062f\u0641\u0642 \u0647\u0648\u0627\u0621 \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0623\u0648 \u062a\u0628\u062f\u0651\u062f \u062d\u0631\u0627\u0631\u064a \u0636\u0639\u064a\u0641<\/p><\/li><li><p>\u0663\u0668. \u062a\u0634\u063a\u064a\u0644 \u0644\u064a\u0632\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u062e\u0627\u0631\u062c \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645<\/p><\/li><li><p>\u0663\u0669. \u0625\u062c\u0647\u0627\u062f \u062d\u0631\u0627\u0631\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u062e\u0637\u0648\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0660. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062c\u0648 \u0648\u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0641\u064a \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li><li><p>\u0664\u0661. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0628\u0631 DDM<\/p><\/li><li><p>\u0664\u0662. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0639\u0645\u0644 \u0636\u0645\u0646 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u064f\u0635\u0646\u064e\u0651\u0641\u0629 \u0644\u0647\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0663. \u0665. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0630\u0627\u0643\u0631\u0629 EEPROM \u0623\u0648 \u0627\u0644\u062a\u0631\u0645\u064a\u0632<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0664. \u0625\u0628\u0644\u0627\u063a \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0628\u0640\u201c\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629\u201d<\/p><\/li><li><p>\u0664\u0665. \u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a (Plug-and-Play)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0666. \u062a\u0631\u0645\u064a\u0632 \u062e\u0627\u0637\u0626 \u0644\u0645\u0639\u0631\u0641 \u0627\u0644\u0628\u0627\u0626\u0639 \u0623\u0648 \u0631\u0642\u0645 \u0627\u0644\u0642\u0637\u0639\u0629 \u0623\u0648 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li><li><p>\u0664\u0667. \u062a\u0644\u0641 \u0630\u0627\u0643\u0631\u0629 EEPROM<\/p><\/li><li><p>\u0664\u0668. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u062e\u0637\u0648\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0644\u0650\u0651\u0644 I\u00b2C\/EEPROM \u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li><li><p>\u0662. \u0642\u0627\u0631\u0646 \u0627\u0644\u0646\u062a\u0627\u0626\u062c \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639<\/p><\/li><li><p>\u0663. \u0623\u0639\u062f \u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0648 \u0627\u0633\u062a\u0628\u062f\u0644\u0647\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0628\u0631\u0645\u062c\u0629 \u063a\u064a\u0631 \u0635\u062d\u064a\u062d\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0664. \u0645\u0639\u0638\u0645 \u062d\u0627\u0644\u0627\u062a \u0641\u0634\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u064a\u0645\u0643\u0646 \u0645\u0646\u0639\u0647\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0646\u0638\u0627\u0645\u064a\u064e\u0651\u064a\u0646.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u0628\u062f\u0645\u062c \u0627\u0644\u0641\u062d\u0648\u0635\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u064a\u0629 \u0648\u0641\u062d\u0648\u0635\u0627\u062a EEPROM \u0628\u0639\u0646\u0627\u064a\u0629\u060c \u064a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u062c\u0630\u0631\u064a\u0629 \u0628\u0633\u0631\u0639\u0629 \u0648\u062a\u062c\u0646\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639. \u0648\u064a\u0648\u0641\u0650\u0651\u0631 \u0627\u062a\u0628\u0627\u0639 \u0633\u064a\u0631 \u0639\u0645\u0644 \u062e\u0637\u0648\u0629\u064b \u0628\u062e\u0637\u0648\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-troubleshooting-quick-checklist\/\">\u0665\u0667. \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/a> \u0666. \u0627\u0644\u0648\u0642\u062a\u064e\u060c \u0648\u064a\u0645\u0646\u0639 \u062a\u0648\u0642\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0643\u0644\u0641\u060c \u0648\u064a\u0636\u0645\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 FAQ: How to Test SFP Transceiver<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594.jpg\" alt=\"FAQ: How to Test SFP Transceiver\" class=\"wp-image-2853\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0627\u0644\u0633\u0624\u0627\u0644 \u0661: \u0645\u0627 \u0627\u0644\u0623\u062f\u0627\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0629 SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><br\/>\u0669. \u064a\u062a\u0636\u0645\u064e\u0651\u0646 \u0625\u0639\u062f\u0627\u062f \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0643\u0627\u0645\u0644 \u0623\u062f\u0648\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0660. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (OPM)<\/strong> \u0661\u0661. \u2192 \u0642\u064a\u0627\u0633 \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Tx\/Rx)<\/p><\/li><li><p><strong>\u0661\u0662. \u0645\u062d\u0644\u0650\u0651\u0644 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0636\u0648\u0626\u064a (OSA)<\/strong> \u0661\u0663. \u2192 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0648\u0627\u0644\u0637\u064a\u0641<\/p><\/li><li><p><strong>\u0661\u0664. \u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VOA)<\/strong> \u0661\u0665. \u2192 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629<\/p><\/li><li><p><strong>\u0661\u0666. \u0645\u062d\u0644\u0650\u0651\u0644 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BERT)<\/strong> \u0661\u0667. \u2192 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li><li><p><strong>\u0661\u0668. \u0645\u0630\u0628\u0630\u0628 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \/ \u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0639\u064a\u0646 (DCA)<\/strong> \u0661\u0669. \u2192 \u0631\u0633\u0645 \u0639\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0648\u0632\u0645\u0646 \u0627\u0644\u0635\u0639\u0648\u062f\/\u0627\u0644\u0647\u0628\u0648\u0637<\/p><\/li><li><p><strong>\u0662\u0660. \u0645\u062d\u0644\u0650\u0651\u0644 I\u00b2C\/EEPROM<\/strong> \u0662\u0661. \u2192 \u0641\u062d\u0648\u0635\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DDM\/DOM) \u0648\u0627\u0644\u0630\u0627\u0643\u0631\u0629<\/p><\/li><li><p><strong>\u0662\u0662. \u0644\u0648\u062d\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0636\u064a\u0641 \u0623\u0648 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u0629<\/strong> \u0662\u0663. \u2192 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0662\u0664. \u0648\u062a\u0633\u062a\u0647\u062f\u0641 \u0643\u0644 \u0623\u062f\u0627\u0629 \u062c\u0627\u0646\u0628\u064b\u0627 \u0645\u0639\u064a\u064e\u0651\u0646\u064b\u0627 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0648\u062d\u062f\u0629\u060c \u0645\u0634\u0643\u0650\u0651\u0644\u0629\u064b \u0646\u0638\u0627\u0645 \u062a\u062d\u0642\u0642 \u0643\u0627\u0645\u0644\u064b\u0627.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u0627\u0644\u0633\u0624\u0627\u0644 \u0662: \u0643\u064a\u0641 \u062a\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0648\u062d\u062f\u0629 SFP \u0645\u0639\u0637\u0648\u0628\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><br\/>\u0662\u0666. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0647\u0630\u0647 <strong>\u0662\u0667. \u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0662\u0668. \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0628\u0642\u0627\u0621 \u0644\u0645\u0628\u0629 \u0627\u0644\u0645\u0646\u0641\u0630 \u0645\u0637\u0641\u0623\u0629<\/p><\/li><li><p>\u0662\u0669. \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u062e\u0627\u0631\u062c \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a (\u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u064b\u0651\u0627 \u0623\u0648 \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627)<\/p><\/li><li><p>\u0663\u0660. \u0641\u0634\u0644 \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx) \u0641\u064a \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER)<\/p><\/li><li><p>\u0663\u0661. \u0627\u0646\u062a\u0647\u0627\u0643\u0627\u062a \u0644\u0631\u0633\u0645 \u0639\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0648 \u0627\u0647\u062a\u0632\u0627\u0632 \u0645\u0631\u062a\u0641\u0639<\/p><\/li><li><p>\u0663\u0662. \u0642\u0631\u0627\u0621\u0627\u062a DDM\/DOM \u062e\u0627\u0631\u062c \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062c\u0647\u062f \u0623\u0648 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0637\u0628\u064a\u0639\u064a<\/p><\/li><li><p>\u0663\u0663. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u0640 EEPROM \u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0643\u0634\u0641 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0644\u0644\u0648\u062d\u062f\u0629<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0664. \u0646\u0635\u064a\u062d\u0629 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0665. \u0642\u0627\u0631\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u0642\u0631\u0627\u0621\u0627\u062a \u0648\u062d\u062f\u0629 \u0645\u0631\u062c\u0639\u064a\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0623\u0646\u0647\u0627 \u0633\u0644\u064a\u0645\u0629<\/p><\/li><li><p>\u0663\u0666. \u0627\u0641\u062d\u0635 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0645\u0636\u064a\u0641 \u0644\u0627\u0633\u062a\u0628\u0639\u0627\u062f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0667. \u0627\u0644\u0633\u0624\u0627\u0644 \u0663: \u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u062f\u0648\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639\u062f\u0627\u062a \u0645\u062a\u062e\u0635\u0635\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0668. \u064a\u0645\u0643\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 <strong>\u0663\u0669. \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0648\u0627\u0644\u0644\u0645\u0628\u0627\u062a \u0627\u0644\u0645\u0624\u0634\u0631\u0629 (LEDs)<\/strong>, \u0664\u0660. \u060c \u0644\u0643\u0646 \u0647\u0630\u0627 \u064a\u064f\u0638\u0647\u0631 \u0641\u0642\u0637 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0639\u0645\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0648\u062a\u064f\u0646\u0634\u0626 \u0627\u062a\u0635\u0627\u0644\u064b\u0627.<\/p><\/li><li><p><strong>\u0664\u0661. \u0623\u0645\u0627 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u062f\u0642\u064a\u0642 \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a\u062a\u0637\u0644\u064e\u0651\u0628 \u0623\u062f\u0648\u0627\u062a \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629<\/strong> \u0664\u0662. \u0645\u062b\u0644 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (OPM)\u060c \u0648\u0645\u062d\u0644\u0650\u0651\u0644 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BERT)\u060c \u0648\u0645\u062d\u0644\u0650\u0651\u0644 \u0627\u0644\u0639\u064a\u0646 (DCA).<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0664\u0663. \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u062d\u062f\u0647 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0646 \u064a\u0643\u0634\u0641\u0627 \u0639\u0646 \u062a\u062f\u0647\u0648\u0631 \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0636\u0648\u0626\u064a.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0664. \u0627\u0644\u0633\u0624\u0627\u0644 \u0664: \u0645\u0627 \u0623\u0633\u0631\u0639 \u0637\u0631\u064a\u0642\u0629 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0648\u0638\u0627\u0626\u0641 \u0648\u062d\u062f\u0629 SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661. \u0623\u062f\u062e\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a <strong>\u0662. \u0645\u0641\u062a\u0627\u062d \u0623\u0648 \u0644\u0648\u062d\u0629 \u0627\u0633\u062a\u0636\u0627\u0641\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/strong><\/p><\/li><li><p>\u0666\u0666. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 <strong>\u0663. \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0642\u0631\u0627\u0621\u0627\u062a DDM\/DOM<\/strong><\/p><\/li><li><p>\u0662\u0668. \u0642\u064a\u0627\u0633 <strong>\u0664. \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/strong> \u0665. \u0625\u0646 \u0623\u0645\u0643\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0666. \u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0641\u062d\u0635\u064b\u0627 \u0633\u0631\u064a\u0639\u064b\u0627 \u0644\u0644\u0635\u062d\u0629 \u0627\u0644\u0639\u0627\u0645\u0629\u060c \u0644\u0643\u0646 \u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u062e\u062a\u0628\u0627\u0631 \u0643\u0627\u0645\u0644 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062c\u0627\u0647\u0632\u064a\u0629 \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0623\u0648 \u0627\u0644\u0646\u0634\u0631.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0627\u0644\u0633\u0624\u0627\u0644 \u0665: \u0645\u0627 \u0645\u062f\u0649 \u062a\u0643\u0631\u0627\u0631 \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0627\u0644\u0625\u062c\u0627\u0628\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0668. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629:<\/strong> \u0669. \u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0623\u062f\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0635\u0631\u064a \u0648\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0648\u0627\u0641\u0642 \u0643\u0627\u0645\u0644 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631<\/p><\/li><li><p><strong>\u0661\u0660. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u064f\u0631\u0643\u064e\u0651\u0628\u0629:<\/strong> \u0661\u0661. \u062a\u062d\u0642\u0642 \u062f\u0648\u0631\u064a\u064b\u0651\u0627 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a DDM\/DOM \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li><li><p><strong>\u0661\u0662. \u0628\u0639\u062f \u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0628\u064a\u0626\u064a\u0629 \u0623\u0648 \u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629:<\/strong> \u0661\u0663. \u0623\u0639\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0644\u0636\u0645\u0627\u0646 \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0661\u0664. \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0648\u062a\u064a\u0646\u064a\u0629 \u062a\u0645\u0646\u0639 \u0627\u0644\u0641\u0634\u0644\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u062d\u0631\u062c\u0629.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 Best Practices for a Reliable SFP Testing Workflow<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0625\u0646\u0634\u0627\u0621 \u0633\u064a\u0631 \u0639\u0645\u0644 \u0645\u062a\u0633\u0642 \u0648\u0627\u062d\u062a\u0631\u0627\u0641\u064a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062a\u0641\u064a \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a \u0648\u0627\u0644\u0628\u064a\u0626\u064a\u060c \u0645\u0639 \u062e\u0641\u0636 \u0645\u062e\u0627\u0637\u0631 \u0641\u0634\u0644 \u0627\u0644\u0646\u0634\u0631. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u062f\u0644\u064a\u0644 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629\u060c \u064a\u062a\u0636\u0645\u064e\u0651\u0646 \u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0642\u0628\u0648\u0644\/\u0627\u0644\u0631\u0641\u0636 \u0648\u062a\u0648\u0635\u064a\u0627\u062a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u0645\u0634 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea.jpg\" alt=\"Best Practices for a Reliable SFP Testing Workflow\" class=\"wp-image-2854\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0661. \u0633\u064a\u0631 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u0628\u0631\u064a \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629<\/h3>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u0661\u0667. \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0623\u0648\u0644\u064a \u0644\u0644\u0635\u062d\u0629 \u0627\u0644\u0639\u0627\u0645\u0629<\/strong><\/p><ul><li><p>\u0661\u0668. \u0627\u0641\u062d\u0635 \u0648\u062d\u062f\u0629 SFP \u0628\u062d\u062b\u064b\u0627 \u0639\u0646 \u0623\u064a \u062a\u0644\u0641 \u0641\u064a\u0632\u064a\u0627\u0626\u064a \u0623\u0648 \u062a\u0644\u0648\u062b<\/p><\/li><li><p>\u0661\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0640 EEPROM \u0648\u0645\u0639\u0631\u0650\u0651\u0641 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0648\u0631\u0642\u0645 \u0627\u0644\u0642\u0637\u0639\u0629<\/p><\/li><\/ul><\/li><li><p><strong>\u0662\u0660. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a<\/strong><\/p><ul><li><p>\u0662\u0661. \u0642\u0650\u0633 \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx)\u060c \u0648\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx)\u060c \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c \u0648\u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0642\u0631\u0627\u0636 (Extinction Ratio)<\/p><\/li><li><p>\u0662\u0662. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (OPM)\u060c \u0648\u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u0637\u064a\u0641 \u0627\u0644\u0636\u0648\u0626\u064a (OSA)\u060c \u0648\u0645\u062d\u0633\u0646 \u0645\u062a\u063a\u064a\u0631 \u0644\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (VOA)<\/p><\/li><li><p>\u0662\u0663. \u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0631\u0633\u0648\u0645\u0627\u062a \u0627\u0644\u0639\u064a\u0646 (Eye Diagrams) \u0648\u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0647\u0627\u0645\u0634 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li><\/ul><\/li><li><p><strong>\u0662\u0664. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong><\/p><ul><li><p>\u0662\u0665. \u0646\u0641\u0650\u0651\u0630 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BERT)<\/p><\/li><li><p>\u0662\u0666. \u0642\u0650\u0633 \u0627\u0644\u062a\u0634\u0648\u064a\u0634 (Jitter) \u0648\u0632\u0645\u0646 \u0627\u0644\u0635\u0639\u0648\u062f\/\u0627\u0644\u0647\u0628\u0648\u0637 (Rise\/Fall Times) \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646 (Eye Mask Compliance)<\/p><\/li><li><p>\u0662\u0667. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0646\u062f \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0627\u0644\u0645\u064f\u062d\u062f\u064e\u0651\u062f\u0629<\/p><\/li><\/ul><\/li><li><p><strong>\u0662\u0668. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 DDM\/DOM \u0648\u0630\u0627\u0643\u0631\u0629 EEPROM<\/strong><\/p><ul><li><p>\u0662\u0669. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li><li><p>\u0663\u0660. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0640 EEPROM \u0648\u0627\u062a\u0635\u0627\u0644 I\u00b2C<\/p><\/li><\/ul><\/li><li><p><strong>\u0663\u0661. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/strong><\/p><ul><li><p>\u0663\u0662. \u0627\u062e\u062a\u0628\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0631\u0627\u0648\u062a\u0631\u0627\u062a \u0641\u0639\u0644\u064a\u0629 \u0639\u0628\u0631 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u064a\u0646<\/p><\/li><li><p>\u0663\u0663. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 (Plug-and-Play) \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li><li><p>\u0663\u0664. \u0646\u0641\u0650\u0651\u0630 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u064a\u0646 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u064a\u0646<\/p><\/li><\/ul><\/li><li><p><strong>\u0663\u0665. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u064a\u0626\u064a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u062a\u062d\u062a \u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/strong><\/p><ul><li><p>\u0663\u0666. \u0646\u0641\u0650\u0651\u0630 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u062f\u0648\u0631\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 (Burn-in) \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/p><\/li><li><p>\u0663\u0667. \u0631\u0627\u0642\u0628 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062e\u0636\u0648\u0639 \u0644\u0644\u0625\u062c\u0647\u0627\u062f<\/p><\/li><\/ul><\/li><li><p><strong>\u0663\u0668. \u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0644\u0644\u0642\u0628\u0648\u0644\/\u0627\u0644\u0631\u0641\u0636<\/strong><\/p><ul><li><p>\u0645\u0642\u0627\u0631\u0646\u0629 \u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li><li><p>\u0648\u0636\u0639 \u0639\u0644\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0641\u0634\u0644 \u0641\u064a \u0623\u064a \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u0631\u062c\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0623\u0648 \u0627\u0644\u0631\u0641\u0636<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0646\u062c\u0627\u062d\/\u0627\u0644\u0641\u0634\u0644<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 192px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0641\u0626\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0646\u062c\u0627\u062d\/\u0627\u0644\u0641\u0634\u0644<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0628\u0635\u0631\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644\u060c \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c \u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0642\u0631\u0627\u0636<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0636\u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u00b1 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0645\u0633\u0645\u0648\u062d<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0663. \u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER)\u060c \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0632\u0645\u0646 \u0627\u0644\u0635\u0639\u0648\u062f\/\u0627\u0644\u0647\u0628\u0648\u0637\u060c \u0642\u0646\u0627\u0639 \u0627\u0644\u0639\u064a\u0646<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a \u2264 \u0661\u0660\u207b\u00b9\u00b2\u060c \u0648\u0631\u0633\u0645 \u0628\u064a\u0627\u0646\u064a \u0644\u0644\u0639\u064a\u0646 \u0636\u0645\u0646 \u0627\u0644\u0642\u0646\u0627\u0639<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0669. \u0627\u0644\u062a\u0634\u062e\u064a\u0635<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0642\u0631\u0627\u0621\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM)\/\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0644\u0644\u0648\u062d\u062f\u0629 (DOM)\u060c \u0628\u064a\u0627\u0646\u0627\u062a \u0630\u0627\u0643\u0631\u0629 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 \u0641\u0642\u0637 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629 (EEPROM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0642\u064a\u0645 \u0645\u0639 \u0627\u0644\u0645\u0631\u062c\u0639\u061b \u0648\u0645\u0639\u0631\u0651\u0641 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0635\u062d\u064a\u062d<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0662\u0665.\u202f\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u062a\u0639\u0631\u0641 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u060c \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0648\u062d\u062f\u0629\u060c \u062f\u0648\u0646 \u0623\u062e\u0637\u0627\u0621<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0628\u064a\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664. \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u060c \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665. \u0644\u0627 \u062a\u062f\u0647\u0648\u0631 \u0648\u0644\u0627 \u0639\u0637\u0644<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u0666. \u0639\u0627\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u0645\u0634<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u062a\u0641\u0648\u0642 \u062c\u0645\u064a\u0639 \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u0623\u062f\u0627\u0621 \u0639\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0663. \u062a\u0648\u0635\u064a\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u0645\u0634<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u0627\u062e\u062a\u0628\u0631 <strong>\u0661\u0661. \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u0639\u0646\u062f \u062a\u062e\u0641\u064a\u0641 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0645\u062e\u0641\u0636<\/strong> \u0661\u0662. \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/p><\/li><li><p>\u0661\u0663. \u0635\u064e\u062d\u0650\u0651\u062d <strong>\u0661\u0664. \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx) \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u062e\u0633\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/strong> \u0661\u0665. \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/p><\/li><li><p>\u0661\u0666. \u0646\u0641\u0651\u0630 <strong>\u0661\u0667. \u0641\u062d\u0648\u0635\u0627\u062a \u0645\u0639\u062f\u0644 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u062b\u0646\u0627\u0626\u064a (BER) \u0648\u0631\u0633\u0645 \u0645\u062e\u0637\u0637 \u0627\u0644\u0639\u064a\u0646 \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0642\u0635\u0648\u0649<\/strong><\/p><\/li><li><p>\u0661\u0668. \u0648\u062b\u0651\u0642 <strong>\u0661\u0669. \u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u0662\u0660. \u0644\u0645\u0646\u0639 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0662\u0661. \u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u0645\u0634 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0644\u064a\u0633\u062a \u0641\u0642\u0637 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0645\u062a\u064a\u0646\u0629 \u062a\u062d\u062a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0662. \u0664. \u0646\u0635\u064a\u062d\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629: \u062a\u0648\u0631\u064a\u062f \u0648\u062d\u062f\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0648\u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0627\u062a\u0633\u0627\u0642\u060c \u0627\u0634\u062a\u0631\u0650 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 (SFP) \u0645\u0646 \u0645\u0648\u0631\u062f\u064a\u0646 \u0645\u0648\u062b\u0648\u0642 \u0628\u0647\u0645. \u0648\u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0627\u0644\u062a\u064a \u062e\u0636\u0639\u062a \u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0634\u0627\u0645\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0635\u0631\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0644\u0628\u064a\u0626\u064a\u060c \u0632\u064f\u0631 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0666\u0665. \u0645\u062a\u062c\u0631 LINK-PP \u0627\u0644\u0631\u0633\u0645\u064a<\/strong><\/a>. \u0662\u0664. . \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a\u0647\u0627 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629\u060c \u0648\u062a\u0623\u062a\u064a \u0645\u0639 \u0648\u062b\u0627\u0626\u0642 \u0623\u062f\u0627\u0621 \u0645\u064f\u062d\u0642\u064e\u0651\u0642\u0629.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0662\u0665. \u064a\u0636\u0645\u0646 \u0633\u064a\u0631 \u0639\u0645\u0644 \u0645\u0646\u0647\u062c\u064a \u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 (SFP)\u060c \u0645\u0642\u062a\u0631\u0646\u064b\u0627 \u0628\u0641\u062d\u0648\u0635\u0627\u062a \u0645\u0646\u0647\u062c\u064a\u0629 \u0644\u0644\u0646\u062c\u0627\u062d \u0623\u0648 \u0627\u0644\u0641\u0634\u0644 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0647\u0627\u0645\u0634\u060c \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0646\u0634\u0631\u060c \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u0629.<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u064a\u0624\u062f\u064a \u062a\u0646\u0641\u064a\u0630 \u0647\u0630\u0647 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0645\u062b\u0644\u0649 \u0625\u0644\u0649 \u062a\u0642\u0644\u064a\u0644 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0667. \u062a\u0639\u0644\u0651\u0645 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0648\u0627\u0644\u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0648\u0646\u0642\u0627\u0637 \u0627\u0644\u0646\u062c\u0627\u062d\/\u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER) \u0648\u0631\u0633\u0645 \u0627\u0644\u0639\u064a\u0646 \u0648\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM) \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642.<\/p>","protected":false},"author":1,"featured_media":2855,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-2856","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2856","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/comments?post=2856"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2856\/revisions"}],"predecessor-version":[{"id":10727,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2856\/revisions\/10727"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/2855"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=2856"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=2856"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=2856"}],"curies":[{"name":"\u0661. 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