{"id":5676,"date":"2025-07-28T00:00:00","date_gmt":"2025-07-28T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/sfp-transceivers-basics-network-engineer-must-know\/"},"modified":"2026-06-22T08:47:13","modified_gmt":"2026-06-22T08:47:13","slug":"sfp-transceivers-basics-network-engineer-must-know","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-transceivers-basics-network-engineer-must-know","title":{"rendered":"\u0663\u0662. \u0623\u0633\u0627\u0633\u064a\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP: \u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0639\u0631\u0641\u0647 \u0643\u0644 \u0645\u0647\u0646\u062f\u0633 \u0634\u0628\u0643\u0627\u062a"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741.jpg\" alt=\"SFP Transceiver Basics: What Every Network Engineer Should Know\" class=\"wp-image-5673\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6fb87d5239cb4625a25b054984e71741-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0667. \u0661. \u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 SFP\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u0623\u064e\u0646\u0652 <strong>\u0663\u0669. SFP (\u0648\u062d\u062f\u0629 \u0625\u062f\u062e\u0627\u0644\/\u0625\u062e\u0631\u0627\u062c \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644)<\/strong> \u0664\u0660. \u0647\u0648 \u0648\u062d\u062f\u0629 \u0635\u063a\u064a\u0631\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062a\u064f\u0631\u0643\u064e\u0651\u0628 \u0641\u064a \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0623\u0648 \u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647 \u0623\u0648 \u0645\u062d\u0648\u0644 \u0627\u0644\u0648\u0633\u064a\u0637. \u0648\u0647\u064a \u062a\u0642\u0648\u0645 \u0628\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 \u0636\u0648\u0626\u064a\u0629 (\u0623\u0648 \u0646\u062d\u0627\u0633\u064a\u0629) \u0648\u0627\u0644\u0639\u0643\u0633. \u0648\u064e\u064a\u064e\u0639\u0652\u0645\u064e\u0644\u064f <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0664\u0661. \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 SFP<\/a> \u0664\u0662. \u0643\u0645\u062d\u0648\u0644 \u0636\u0648\u0626\u064a \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u064a\u0631\u0628\u0637 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0628\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0623\u0648 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629. \u0648\u0642\u062f \u0639\u0631\u064e\u0651\u0641\u062a\u0647 \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 (MSA)\u060c \u0645\u062b\u0644 INF\u20118074i\u060c \u0648\u064a\u062f\u0639\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a\u060c \u0648\u0642\u0646\u0627\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u0634\u0628\u0643\u0627\u062a SONET\/SDH.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0664\u0663. \u0662. \u0644\u0645\u0627\u0630\u0627 \u064a\u0643\u062a\u0633\u0628 \u0645\u062d\u0648\u0644 SFP \u0623\u0647\u0645\u064a\u0629\u064b \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u061f<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0664\u0664. \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639<\/strong>\u0664\u0665. : \u064a\u0645\u0643\u0646 \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0623\u0648 \u062a\u063a\u064a\u064a\u0631\u0647\u0627 \u0628\u0633\u0647\u0648\u0644\u0629 \u062f\u0648\u0646 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p><\/li><li><p><strong>\u0664\u0666. \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u0641\u0630<\/strong>\u0664\u0667. : \u0639\u062f\u062f \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0643\u0644 \u0645\u0628\u062f\u0650\u0651\u0644 \u0628\u0641\u0636\u0644 \u0635\u063a\u0631 \u062d\u062c\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a.<\/p><\/li><li><p><strong>\u0664\u0668. \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong>\u0664\u0669. : \u062a\u064f\u062d\u0627\u0641\u0638 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0627\u0644\u062c\u0645\u0627\u0639\u064a\u0629 \u0639\u0644\u0649 \u062e\u0641\u0636 \u0623\u0633\u0639\u0627\u0631\u0647\u0627 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0648\u062d\u062f\u0627\u062a GBIC \u0623\u0648 XFP \u0627\u0644\u0642\u062f\u064a\u0645\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0665\u0660. \u0663. \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645: \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0646 \u0646\u0648\u0639 SFP<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/difference-between-fibers-single-mode-vs-multimode-guide\/\"><strong>\u0665\u0661. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637<\/strong><\/a>:<\/p><ul><li><p><em>\u0665\u0662. \u0646\u0637\u0627\u0642 \u0642\u0635\u064a\u0631<\/em> \u0665\u0663. (\u0645\u062b\u0644: \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0648\u0628\u062d\u062f \u0623\u0642\u0635\u0649 \u0646\u062d\u0648 \u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627)\u061b;<\/p><\/li><li><p><em>\u0665\u0664. \u0646\u0637\u0627\u0642 \u0637\u0648\u064a\u0644<\/em> \u0665\u0665. (\u0645\u062b\u0644: \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0648\u0628\u062d\u062f \u0623\u0642\u0635\u0649 \u0646\u062d\u0648 \u0662\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627\u060c \u0623\u0648 EX \u0646\u062d\u0648 \u0664\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627\u060c \u0623\u0648 ZX \u0646\u062d\u0648 \u0668\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627).<\/p><\/li><\/ul><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/understanding-copper-sfp-modules-networking\/\"><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/a>\u0665\u0666. : \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0648\u0635\u0644 RJ\u201145 \u0644\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a (\u0628\u062d\u062f \u0623\u0642\u0635\u0649 \u0646\u062d\u0648 \u0661\u0660\u0660 \u0645\u062a\u0631)\u060c \u0648\u0647\u0648 \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/difference-between-sfp-and-sfp-plus-transceivers\/\"><strong>\u0665\u0667. SFP \u0645\u0642\u0627\u0628\u0644 SFP+<\/strong><\/a><strong> \u0665\u0668. \u0648\u0645\u0627 \u0628\u0639\u062f\u0647\u0627<\/strong>:<\/p><ul><li><p><em>\u0665\u0669. SFP<\/em>\u0666\u0660. : \u062a\u0635\u0644 \u0633\u0631\u0639\u062a\u0647\u0627 \u0625\u0644\u0649 \u0646\u062d\u0648 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u061b;<\/p><\/li><li><p><em>\u0666\u0661. SFP+<\/em>\u0666\u0662. : \u062a\u062f\u0639\u0645 \u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u061b \u0623\u0645\u0627 \u0623\u0634\u0643\u0627\u0644 \u0623\u062e\u0631\u0649 \u0645\u062b\u0644 SFP28 \u0623\u0648 QSFP \u0641\u0647\u064a \u062a\u062a\u0637\u0648\u0631 \u0644\u062f\u0639\u0645 \u0633\u0631\u0639\u0627\u062a \u0623\u0639\u0644\u0649.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0666\u0663. \u0664. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631: \u062a\u062c\u0646\u064f\u0651\u0628 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0666\u0664. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 (MSA)<\/strong> \u0666\u0665. \u062a\u0636\u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0627\u062f\u064a \u0648\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0628\u064a\u0646 \u0645\u062e\u062a\u0644\u0641 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646.<\/p><\/li><li><p>\u0666\u0666. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 <strong>\u0666\u0667. \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u062d\u0635\u0631\u064a \u0639\u0644\u0649 \u0645\u0648\u0631\u0650\u0651\u062f \u0648\u0627\u062d\u062f<\/strong>\u0666\u0668. : \u0642\u062f \u062a\u0631\u0641\u0636 \u0628\u0639\u0636 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u063a\u064a\u0631 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631.<\/p><\/li><li><p>\u0666\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 <strong>\u0667\u0660. \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0646\u0648\u0639 \u0648\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u0629 \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/strong>\u0661.\u202f: \u0645\u062b\u0627\u0644: \u0648\u0635\u0644\u0627\u062a LC\u060c \u0648\u062d\u062f\u0627\u062a \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 (Duplex) \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629 (BiDi)\u060c \u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0632\u0648\u062c\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662.\u202f\u0665. \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0648\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0635\u062d\u064a\u0629 (DDM)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663.\u202f\u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\u0665\u0669. SFP<\/a>\/<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">\u0666\u0661. SFP+<\/a> \u0664.\u202f\u062a\u062f\u0639\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a <strong>\u0665.\u202f\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\u0666.\u202fDDM<\/strong><\/a><strong>)<\/strong>\u0667.\u202f\u2014\u0648\u062a\u064f\u0633\u0645\u0649 \u0623\u064a\u0636\u064b\u0627 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a (DOM). \u0648\u062a\u0631\u0627\u0642\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0642\u0627\u064a\u064a\u0633 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a. \u0648\u0647\u0630\u0627 \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0639\u0644\u0649 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0645\u0628\u0643\u0631\u064b\u0627 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0668.\u202f\u0666. \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0648\u0646\u0635\u0627\u0626\u062d \u0639\u0645\u0644\u064a\u0629<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0669.\u202f\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 (Hot\u2011pluggable)<\/strong>\u0661\u0660.\u202f: \u0625\u062f\u062e\u0627\u0644\u0647\u0627 \u0623\u0648 \u0625\u062e\u0631\u0627\u062c\u0647\u0627 \u062f\u0648\u0646 \u0625\u0639\u0627\u062f\u0629 \u062a\u0634\u063a\u064a\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p><\/li><li><p><strong>\u0661\u0661.\u202f\u062a\u0639\u0627\u0645\u0644 \u0628\u0644\u0637\u0641<\/strong>\u0661\u0662.\u202f: \u062a\u062c\u0646\u0628 \u0644\u0645\u0633 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u0648 \u0627\u0644\u0623\u0635\u0627\u0628\u0639 \u0627\u0644\u0630\u0647\u0628\u064a\u0629. \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u063a\u0628\u0627\u0631 \u0648\u0646\u0638\u0650\u0651\u0641 \u0623\u0637\u0631\u0627\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0642\u0628\u0644 \u0627\u0644\u0625\u062f\u062e\u0627\u0644.<\/p><\/li><li><p><strong>\u0661\u0663.\u202f\u0627\u062d\u0641\u0638 \u0627\u0644\u0633\u062c\u0644\u0627\u062a<\/strong>\u0661\u0664.\u202f: \u0633\u062c\u0650\u0651\u0644 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0648\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u062a\u062d\u0630\u064a\u0631\u0627\u062a \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0646\u0638\u0627\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM) \u0644\u062a\u062a\u0628\u0639 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0632\u0645\u0646.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0665.\u202f\u0667. \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 LINK\u2011PP: \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666.\u202f\u062a\u0642\u062f\u0645 \u0634\u0631\u0643\u0629 LINK\u2011PP \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP \u0648SFP+ \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (Single-mode) \u0648\u0623\u0648\u0644\u0626\u0643 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 (Multimode). \u0648\u062a\u0648\u0641\u0650\u0651\u0631 \u0648\u062d\u062f\u0627\u062a\u0647\u0627 \u0642\u064a\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0648\u062a\u062f\u0639\u0645 \u0645\u064a\u0632\u0627\u062a \u0645\u062b\u0644 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM)\u060c \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0645\u062a\u0633\u0642\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a. \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0641\u064a \u0627\u0644\u0645\u062a\u062c\u0631 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0640 LINK\u2011PP \u0647\u0646\u0627:\u202f<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-tran\"><em>\u0661\u0667.\u202fl\u2011p.com<\/em><\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70.jpg\" alt=\"LINK\u2011PP SFP Modules\" class=\"wp-image-5674\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7152d397eb3e448eb50702528ebbbd70-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0668.\u202f\u0668. \u062c\u062f\u0648\u0644 \u0645\u0644\u062e\u064e\u0651\u0635<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u0644\u0645\u0648\u0636\u0648\u0639<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669.\u200f \u0631\u0624\u064a\u0629 \u0631\u0626\u064a\u0633\u064a\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669.\u202f\u0627\u0644\u062a\u0639\u0631\u064a\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660.\u202f\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0628\u0635\u0631\u064a\u0629 \u0623\u0648 \u0646\u062d\u0627\u0633\u064a\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661.\u202f\u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662.\u202f\u062d\u062a\u0649 \u0661 \u063a\u064a\u063a\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (SFP)\u060c \u0648\u0661\u0660 \u063a\u064a\u063a\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">\u0666\u0661. SFP+<\/a>)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663.\u202f\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664.\u202f\u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 (\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649)\u060c \u0648\u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665.\u202f\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666.\u202f\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA\u060c \u0648\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0646\u0641\u0633\u0647\u060c \u0648\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667.\u202f\u0627\u0644\u062a\u0634\u062e\u064a\u0635 (DDM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668.\u202f\u0645\u0631\u0627\u0642\u0628\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062c\u0647\u062f<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669.\u202f\u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660.\u202f\u0623\u063a\u0637\u064a\u0629 \u0627\u0644\u063a\u0628\u0627\u0631\u060c \u0648\u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u0644\u0637\u064a\u0641\u060c \u0648\u0627\u0644\u062a\u0646\u0638\u064a\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661.\u202f\u0645\u064a\u0632\u0629 LINK\u2011PP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0662.\u202f\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c \u0648\u062f\u0639\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM)\u060c \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0666. \u0669. \u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663.\u202f\u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP \u0647\u064a \u0645\u0643\u0648\u0650\u0651\u0646 \u0623\u0633\u0627\u0633\u064a \u064a\u0645\u0646\u062d \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u064f\u0651\u0639 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a. \u0648\u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0639\u0627\u0645\u0644\u064a\u0646 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0648\u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0648\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0648\u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0645\u0639\u0647\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0644\u0633. \u0648\u062a\u0646\u0637\u0628\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0639\u0644\u0649 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP\/SFP+ \u0645\u0646 LINK\u2011PP\u060c \u0648\u062a\u0642\u062f\u0650\u0651\u0645 \u062c\u0648\u062f\u0629\u064b \u0645\u0648\u062b\u0648\u0642\u0629\u064b \u2014 \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0628\u064a\u0626\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\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.<\/p>\n\n\n\n<div><div widgetid=\"c7308864405a11f099380a58fbc66727\" format=\"embedded\" data-widget-id=\"c7308864405a11f099380a58fbc66727\" data-mode=\"production.zh\" style=\"display: block;\"><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0664.\u202f\u0661\u0660. \u0627\u0646\u0638\u0631 \u0623\u064a\u0636\u064b\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0647\u0644 \u062a\u0631\u063a\u0628 \u0641\u064a \u062a\u0648\u0633\u064a\u0639 \u0641\u0647\u0645\u0643 \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u062b\u0644\u0649 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SFP+\u061f \u0627\u0633\u062a\u0643\u0634\u0641 \u0647\u0630\u0647 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u062e\u0628\u064a\u0631\u0629 \u0645\u0646 \u0645\u0631\u0643\u0632 \u0645\u0639\u0631\u0641\u0629 LINK\u2011PP:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_new\" rel=\"noopener\" class=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\">\u0662. DDM \u0645\u0642\u0627\u0628\u0644 DOM \u0641\u064a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629: \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646\u0647\u0645\u0627\u061f<\/a><br\/>\u0663. \u0627\u0641\u0647\u0645 \u0643\u064a\u0641 \u062a\u0633\u0627\u0639\u062f \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a (DDM) \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DOM) \u0641\u064a \u0636\u0645\u0627\u0646 \u0635\u062d\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p><\/li><li><p><a target=\"_new\" rel=\"noopener\" class=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/understanding-copper-sfp-modules-networking\/\">\u0664. \u0641\u0647\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a<\/a><br\/>\u0665. \u062a\u0639\u0644\u0651\u0645 \u0643\u064a\u0641 \u062a\u0646\u062f\u0631\u062c \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0645\u0646\u0641\u0630 RJ45 \u0636\u0645\u0646 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0648\u0643\u064a\u0641 \u062a\u0642\u0627\u0631\u0646 \u0628\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p><\/li><li><p><a target=\"_new\" rel=\"noopener\" class=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/difference-between-sfp-and-sfp-plus-transceivers\/\">\u0666. SFP \u0645\u0642\u0627\u0628\u0644 SFP+: \u0634\u0631\u062d \u0623\u0628\u0631\u0632 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a<\/a><br\/>\u0667. \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u0642\u0646\u064a\u0629\u064c \u0648\u0627\u0636\u062d\u0629\u064c \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0648SFP+\u060c \u062a\u0634\u0645\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0639\u0643\u0633\u064a.<\/p><\/li><li><p><a target=\"_new\" rel=\"noopener\" class=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/difference-between-fibers-single-mode-vs-multimode-guide\/\">\u0668. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0645\u0642\u0627\u0628\u0644 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639: \u062f\u0644\u064a\u0644 \u0634\u0627\u0645\u0644<\/a><br\/>\u0669. \u0627\u0643\u062a\u0634\u0641 \u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644\u060c \u0648\u0627\u0644\u0645\u062f\u0649\u060c \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \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.<\/p><\/li><li><p><a target=\"_new\" rel=\"noopener\" class=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-network-switch\/\">\u0661\u0660. \u0645\u0627 \u0647\u0648 \u0645\u0628\u062f\u0651\u0644 \u0627\u0644\u0634\u0628\u0643\u0629\u061f \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0633\u0647\u0644\u0629 \u0644\u0644\u0645\u0628\u062a\u062f\u0626\u064a\u0646<\/a><br\/>\u0661\u0661. \u0644\u0644\u0645\u0628\u062a\u062f\u0626\u064a\u0646 \u0623\u0648 \u0644\u0645\u0646 \u064a\u064f\u062c\u062f\u0651\u062f \u0645\u0639\u0644\u0648\u0645\u0627\u062a\u0647 \u2014 \u0627\u0641\u0647\u0645 \u062f\u0648\u0631 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0641\u064a \u0645\u0639\u0627\u0644\u062c\u0629 \u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0648\u062a\u0648\u0635\u064a\u0644 \u0648\u0635\u0644\u0627\u062a SFP+ \u0627\u0644\u0639\u0644\u0648\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<script src=\"https:\/\/cdn.mylandingpages.co\/widgets\/platform\/platform.widget.js\" async=\"true\"><\/script>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0660\u0661. \u062a\u0648\u0641\u0631 \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 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0631\u0646\u0629 \u0644\u0644\u0634\u0628\u0643\u0629. \u0627\u0641\u0647\u0645 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0646\u0635\u0627\u0626\u062d \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u064a\u0639\u0631\u0641\u0647\u0627 \u0643\u0644 \u0645\u0647\u0646\u062f\u0633 \u0634\u0628\u0643\u0627\u062a.<\/p>","protected":false},"author":1,"featured_media":5675,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5676","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5676","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=5676"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5676\/revisions"}],"predecessor-version":[{"id":11298,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5676\/revisions\/11298"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/5675"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=5676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=5676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=5676"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}