{"id":2582,"date":"2026-04-07T00:00:00","date_gmt":"2026-04-07T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/fixed-optical-attenuator-in-fiber-optics\/"},"modified":"2026-06-22T04:02:04","modified_gmt":"2026-06-22T04:02:04","slug":"fixed-optical-attenuator-in-fiber-optics","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/fixed-optical-attenuator-in-fiber-optics","title":{"rendered":"\u0663. \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629: \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645\u0651 \u0630\u0644\u0643\u061f"},"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\/73b07807647146259fee2bef00ae13f7.jpg\" alt=\"Fixed Optical Attenuator in Optical Modules\" class=\"wp-image-2571\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/73b07807647146259fee2bef00ae13f7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/73b07807647146259fee2bef00ae13f7-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/73b07807647146259fee2bef00ae13f7-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/73b07807647146259fee2bef00ae13f7-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/73b07807647146259fee2bef00ae13f7-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a 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\u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0648\u0645\u0627 \u0628\u0639\u062f\u0647\u0627\u060c \u0641\u0625\u0646 \u0623\u0635\u063a\u0631 \u0627\u0644\u062a\u0642\u0644\u0628\u0627\u062a \u0641\u064a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629 \u0642\u062f \u062a\u0624\u062b\u0631 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644 \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u060c \u0623\u0648 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0623\u0648 \u0627\u0632\u062f\u064a\u0627\u062f \u0645\u0639\u062f\u0644\u0627\u062a \u062e\u0637\u0623 \u0627\u0644\u0628\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u0647\u0646\u0627 \u064a\u0623\u062a\u064a \u062f\u0648\u0631 <strong>\u0662\u0665. \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a<\/strong> \u0662. \u064a\u0635\u0628\u062d \u0645\u0643\u0648\u0650\u0651\u0646\u064b\u0627 \u0633\u0644\u0628\u064a\u064b\u0651\u0627 \u062d\u064a\u0648\u064a\u064b\u0651\u0627\u2014\u0648\u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0628\u0646\u064a\u0629 \u062d\u0648\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0662. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a>. \u0663. . \u0648\u0628\u0625\u062f\u062e\u0627\u0644 \u0643\u0645\u064a\u0629 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\u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0647\u0648 \u0645\u0643\u0648\u0650\u0651\u0646 \u0636\u0648\u0626\u064a \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0645\u064f\u0635\u0645\u064e\u0651\u0645 \u0644\u062a\u0642\u0644\u064a\u0644 \u0634\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 \u0645\u062d\u062f\u064e\u0651\u062f. \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0642\u062f\u0627\u0631 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0639\u0631\u0648\u0641\u064b\u0627 \u0645\u0633\u0628\u0642\u064b\u0627 \u0648\u0644\u0627 \u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u064a\u0645\u0643\u0646\u0643 \u0627\u0639\u062a\u0628\u0627\u0631\u0647 \u201c\u0645\u064f\u062e\u064e\u0641\u0650\u0651\u0636\u064b\u0627 \u062f\u0627\u0626\u0645\u064b\u0627 \u0644\u0644\u062d\u062c\u0645\u201d \u0644\u0644\u0636\u0648\u0621. \u0648\u063a\u0631\u0636\u0647 \u0644\u064a\u0633 \u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0646\u0641\u0633\u0647\u0627\u060c \u0628\u0644 \u062e\u0641\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u064a\u062a\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u0623\u0641\u0636\u0644 \u0645\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0623\u0648 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0638\u0631\u0648\u0641 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<\/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\/cd4169dd6f7f4782b64a6cfa0a01e4dd.jpg\" alt=\"What Is a Fixed Optical Attenuator?\" class=\"wp-image-2572\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd4169dd6f7f4782b64a6cfa0a01e4dd.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd4169dd6f7f4782b64a6cfa0a01e4dd-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd4169dd6f7f4782b64a6cfa0a01e4dd-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd4169dd6f7f4782b64a6cfa0a01e4dd-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd4169dd6f7f4782b64a6cfa0a01e4dd-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0664. \u0627\u0644\u0648\u0638\u064a\u0641\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u062e\u0641\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0645\u0642\u062f\u0627\u0631 \u062b\u0627\u0628\u062a<\/p><\/li>\n\n\n\n<li><p>\u0663. \u0645\u0646\u0639 \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0641\u064a \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0664. \u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0665. \u062f\u0639\u0645 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0666. \ud83d\udfe9 \u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0639\u0646 \u0637\u0631\u064a\u0642 \u0625\u062f\u062e\u0627\u0644 \u0641\u0642\u062f\u0627\u0646\u064d \u0645\u062d\u0643\u0648\u0645\u064d \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a. \u0648\u064a\u064f\u062d\u062f\u064e\u0651\u062f \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0648\u0641\u0642 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062c\u0647\u0627\u0632 \u0648\u062a\u0628\u0642\u0649 \u062b\u0627\u0628\u062a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/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\/4eb86670e18447f2948b20c9f963df7f.jpg\" alt=\"How Does a Fixed Optical Attenuator Work?\" class=\"wp-image-2573\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4eb86670e18447f2948b20c9f963df7f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4eb86670e18447f2948b20c9f963df7f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4eb86670e18447f2948b20c9f963df7f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4eb86670e18447f2948b20c9f963df7f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4eb86670e18447f2948b20c9f963df7f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635<\/strong><br>\u0661\u0660. \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062c\u0647\u0627\u0632 \u0645\u0627\u062f\u0629 \u062a\u0645\u062a\u0635 \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062a\u062d\u0648\u0644\u0647\u0627 \u0625\u0644\u0649 \u0637\u0627\u0642\u0629 \u063a\u064a\u0631 \u0645\u0641\u064a\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0646\u0642\u0648\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0661. \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0623\u0648 \u0627\u0644\u062a\u0628\u0639\u062b\u0631<\/strong><br>\u0661\u0662. \u062a\u0642\u0644\u0644 \u0628\u0639\u0636 \u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0643\u0645\u064a\u0629 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0648\u0627\u0635\u0644\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0639\u0643\u0633 \u062c\u0632\u0621 \u0645\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0648 \u062a\u0628\u0639\u062b\u0631\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0663. \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0628\u0646\u064a \u0639\u0644\u0649 \u0627\u0644\u0641\u062c\u0648\u0629 \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u0623\u0648 \u0627\u0644\u0641\u062c\u0648\u0629<\/strong><br>\u0661\u0664. \u0648\u0641\u064a \u0628\u0639\u0636 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644\u0629\u060c \u062a\u064f\u062d\u062f\u062b \u0628\u0646\u064a\u0629 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0645\u0642\u0627\u0637\u0639\u0629\u064b \u0637\u0641\u064a\u0641\u0629\u064b \u0644\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a \u0644\u0625\u062d\u062f\u0627\u062b \u0641\u0642\u062f\u0627\u0646\u064d \u062f\u0642\u064a\u0642\u064d \u0648\u0645\u0633\u062a\u0642\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u062b\u0627\u0628\u062a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0644\u0628\u064a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0644\u0627 \u064a\u062a\u0637\u0644\u0628 \u0637\u0627\u0642\u0629 \u062e\u0627\u0631\u062c\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u062a\u0631\u0643\u064a\u0628 \u0628\u0633\u064a\u0637 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0627\u0644\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0669. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0660. \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646:<\/strong> \u0662\u0661. \u062a\u064f\u062d\u062f\u064e\u0651\u062f \u0628\u0648\u062d\u062f\u0629 \u0627\u0644\u062f\u064a\u0633\u064a\u0628\u0644 (dB)<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\" target=\"_blank\" rel=\"\"><strong>\u0668.\u200f \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a<\/strong><\/a><strong>:<\/strong> \u0662\u0662. \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0646\u0648\u0627\u0641\u0630 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u062b\u0644 \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0623\u0648 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/common-fiber-connector-types-optical-transceivers\/\" target=\"_blank\" rel=\"\"><strong>\u0661\u0664. \u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0635\u0644<\/strong><\/a><strong>:<\/strong> <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-duplex-lc-connector-explained\/\" target=\"_blank\" rel=\"\">\u0663\u0660. LC<\/a>, \u0662\u0663. \u060c \u0648\u062e\u064a\u0627\u0631\u0627\u062a \u0648\u0627\u062c\u0647\u0629 \u0645\u062b\u0644 SC \u0648FC \u0648ST \u0648\u063a\u064a\u0631\u0647\u0627<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-transceiver-return-loss-back-reflection-guide\/\" target=\"_blank\" rel=\"\"><strong>\u0662\u0663. \u0627\u0644\u0639\u0627\u0626\u062f \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/a><strong> \u0661\u0667. \u0648 <\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-transceiver-insertion-loss-definition-impact\/\" target=\"_blank\" rel=\"\"><strong>\u0662\u0660.\u200f \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 (insertion loss)<\/strong><\/a><strong>:<\/strong> \u0662\u0664. \u0648\u0647\u064a \u0645\u0647\u0645\u0629 \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u0627\u0628\u0637 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662\u0665. \ud83d\udfe9 \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0644\u062a\u0639\u0645\u0644 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0645\u0639\u064a\u064e\u0651\u0646 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629. \u0641\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0642\u0648\u064a\u0629 \u062c\u062f\u064b\u0651\u0627\u060c \u0641\u0642\u062f \u064a\u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0648\u064a\u0624\u062f\u064a \u0623\u062f\u0627\u0621\u064b \u0631\u062f\u064a\u0626\u064b\u0627. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0636\u0639\u064a\u0641\u0629 \u062c\u062f\u064b\u0651\u0627\u060c \u0641\u0642\u062f \u064a\u0635\u0628\u062d \u0627\u0644\u0631\u0627\u0628\u0637 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631 \u0623\u0648 \u064a\u0641\u0634\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0650\u0651\u0646 \u0633\u0644\u0648\u0643 \u0627\u0644\u0646\u0638\u0627\u0645 \u0643\u0643\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\/5b7b0d8759e24b6a90a95dc040d2ba62.jpg\" alt=\"Why Fixed Optical Attenuation Matters in Optical Communication\" class=\"wp-image-2574\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b7b0d8759e24b6a90a95dc040d2ba62.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b7b0d8759e24b6a90a95dc040d2ba62-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b7b0d8759e24b6a90a95dc040d2ba62-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b7b0d8759e24b6a90a95dc040d2ba62-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5b7b0d8759e24b6a90a95dc040d2ba62-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0627\u0644\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/strong><br>\u0662\u0669. \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u064f\u062d\u0645\u0650\u0651\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0623\u0648 \u062a\u064f\u062c\u0647\u062f\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0660. \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0623\u0641\u0636\u0644 \u0644\u0644\u0631\u0627\u0628\u0637<\/strong><br>\u0663\u0661. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629 \u0636\u0645\u0646 \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u062f\u0642\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u0633\u064e\u0651\u0646\u0629<\/strong><br>\u0661. \u064a\u0633\u0645\u062d \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0628\u0625\u0646\u0634\u0627\u0621 \u0638\u0631\u0648\u0641 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062e\u0628\u0631\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0645\u0648\u0627\u0632\u0646\u0629 \u0627\u0644\u0642\u062f\u0631\u0629<\/strong><br>\u0663. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u0633\u0648\u064a\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0628\u0631 \u0648\u0635\u0644\u0627\u062a \u0623\u0648 \u0642\u0646\u0648\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0664. \ud83d\udfe9 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u062e\u0641\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u062e\u0641\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062b\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\u0665\u0669. SFP<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">\u0666\u0661. SFP+<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">\u0668. QSFP<\/a>, \u0666. \u060c \u0648\u063a\u064a\u0631\u0647\u0627 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">\u0661\u0664. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a>. \u0667. . \u0648\u064a\u0643\u062a\u0633\u0628 \u0647\u0630\u0627 \u0623\u0647\u0645\u064a\u0629 \u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u0635\u064a\u0631 \u0623\u0648 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0642\u0648\u0629 \u0625\u062e\u0631\u0627\u062c \u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0623\u0642\u0648\u0649 \u0645\u0645\u0627 \u064a\u062d\u062a\u0627\u062c\u0647 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\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\/2001a82e56834313b2c8304b4b0d1f13.jpg\" alt=\"Relationship Between Fixed Optical Attenuators and Optical Modules\" class=\"wp-image-2575\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2001a82e56834313b2c8304b4b0d1f13.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2001a82e56834313b2c8304b4b0d1f13-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2001a82e56834313b2c8304b4b0d1f13-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2001a82e56834313b2c8304b4b0d1f13-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2001a82e56834313b2c8304b4b0d1f13-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0644\u0645\u0627\u0630\u0627 \u0642\u062f \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062e\u0641\u064a\u0641<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062d\u062f\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u064a\u0646 \u0645\u062a\u0639\u0644\u0642\u064a\u0646 \u0628\u0627\u0644\u0642\u062f\u0631\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/strong>\u0661\u0660. : \u0623\u0642\u0644 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u0643\u0634\u0641 \u0627\u0644\u0645\u0648\u062b\u0648\u0642<\/p><\/li>\n\n\n\n<li><p><strong>\u0661\u0661. \u0639\u062a\u0628\u0629 \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/strong>\u0661\u0662. : \u0623\u0642\u0635\u0649 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0642\u0628\u0648\u0644\u0647\u0627 \u0628\u0623\u0645\u0627\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629 \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627\u060c \u0641\u0642\u062f \u062a\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0631\u063a\u0645 \u0623\u0646 \u0627\u0644\u0631\u0627\u0628\u0637 \u064a\u0628\u062f\u0648 \u0645\u062a\u0635\u0644\u064b\u0627 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0664. \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0623\u0644\u064a\u0627\u0641 \u0642\u0635\u064a\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u062f\u0631\u0629 \u0641\u064a \u0631\u0648\u0627\u0628\u0637 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0641\u0642\u062f<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062e\u0628\u0631\u064a \u0645\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0637\u0648\u0644 \u0627\u0644\u0631\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u064b\u0627 \u0628\u0634\u0643\u0644 \u0627\u0635\u0637\u0646\u0627\u0639\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0669. \u0645\u062b\u0627\u0644 \u0648\u0627\u0642\u0639\u064a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0642\u062f \u062a\u064f\u0631\u0633\u0644 \u0648\u062d\u062f\u0629 \u0636\u0648\u0626\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0631\u0628\u0637 \u0642\u0635\u064a\u0631 \u062c\u062f\u064b\u0651\u0627\u060c \u0642\u062f\u0631\u0629 \u0636\u0648\u0626\u064a\u0629 \u062a\u0641\u0648\u0642 \u0645\u0627 \u064a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u062a\u062d\u0645\u0644\u0647. \u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u064a\u064f\u0636\u0627\u0641 \u0645\u062e\u0641\u0651\u0636 \u0636\u0648\u0626\u064a \u062b\u0627\u0628\u062a \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0622\u0645\u0646 \u0648\u0645\u0633\u062a\u0642\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662\u0661. \ud83d\udfe9 \u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u062e\u0641\u0651\u0636 \u0636\u0648\u0626\u064a \u062b\u0627\u0628\u062a\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u064a\u064f\u0639\u062f \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0639\u0631\u0648\u0641\u0629 \u0645\u0633\u0628\u0642\u064b\u0627 \u0648\u063a\u064a\u0631 \u0645\u062d\u062a\u0645\u0644 \u0623\u0646 \u062a\u062a\u063a\u064a\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\/d52a76bb61bf4a3284a4277d76632d98.jpg\" alt=\"When Do You Need a Fixed Optical Attenuator?\" class=\"wp-image-2576\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d52a76bb61bf4a3284a4277d76632d98.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d52a76bb61bf4a3284a4277d76632d98-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d52a76bb61bf4a3284a4277d76632d98-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d52a76bb61bf4a3284a4277d76632d98-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d52a76bb61bf4a3284a4277d76632d98-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0663. \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0664. \u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u062f\u0631\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629<\/strong><br>\u0662\u0665. \u0639\u0646\u062f\u0645\u0627 \u064a\u0631\u0633\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0642\u062f\u0631\u0629\u064b \u0632\u0627\u0626\u062f\u0629\u064b \u0625\u0644\u0649 \u0645\u0633\u062a\u0642\u0628\u0644 \u0642\u0631\u064a\u0628\u060c \u064a\u0645\u0643\u0646 \u0644\u0645\u062e\u0641\u0651\u0636 \u062b\u0627\u0628\u062a \u0623\u0646 \u064a\u0639\u064a\u062f \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0625\u0644\u0649 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0642\u0628\u0648\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0666. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0645\u062e\u0628\u0631\u064a<\/strong><br>\u0662\u0667. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062e\u0641\u0651\u0636\u0627\u062a \u062b\u0627\u0628\u062a\u0629 \u0644\u0625\u0646\u0634\u0627\u0621 \u0638\u0631\u0648\u0641 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0648\u0647\u0627\u0645\u0634 \u0627\u0644\u062a\u0634\u0628\u0639 \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u0631\u0627\u0628\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629<\/strong><br>\u0662\u0669. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0639\u0631\u0651\u0641\u064b\u0627 \u0628\u062f\u0642\u0629 \u0648\u0643\u0627\u0646\u062a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u062b\u0627\u0628\u062a\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062b\u0627\u0628\u062a \u0628\u0633\u064a\u0637 \u0648\u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0660. \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0646\u0634\u0631<\/strong><br>\u0661. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0639\u0645\u0644 \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u062b\u0627\u0628\u062a \u0643\u0648\u0633\u064a\u0644\u0629 \u062d\u0645\u0627\u064a\u0629 \u062f\u0627\u0626\u0645\u0629 \u0641\u064a \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u064a \u064a\u0643\u0648\u0646 \u062e\u0637\u0631 \u0627\u0644\u0625\u0641\u0631\u0627\u0637 \u0641\u064a \u0627\u0644\u062a\u062d\u0645\u064a\u0644 \u0641\u064a\u0647\u0627 \u0645\u062a\u0648\u0642\u064e\u0651\u0639\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662. \ud83d\udfe9 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u062a\u063a\u064a\u0631<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u2014 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629 \u2014 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/voa-variable-optical-attenuator\/\">\u0664. \u064a\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u060c<\/a> \u0665. \u0641\u0625\u0646\u064e\u0651\u0647\u0645\u0627 \u064a\u062d\u0642\u0650\u0651\u0642\u0627\u0646 \u0623\u063a\u0631\u0627\u0636 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u064a\u064f\u062e\u062a\u0627\u0631 \u0623\u062d\u062f\u0647\u0645\u0627 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u062f\u0649 \u0645\u0631\u0648\u0646\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u062f\u0627\u062e\u0644 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u064a\u0648\u0641\u0650\u0651\u0631 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0645\u0633\u062a\u0648\u0649 \u062b\u0627\u0628\u062a\u064b\u0627 \u0648\u0645\u062d\u062f\u064e\u0651\u062f\u064b\u0627 \u0645\u0633\u0628\u0642\u064b\u0627 \u0645\u0646 \u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0651\u0627 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0642\u064e\u0651\u0639\u0629. \u0623\u0645\u0627 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0645\u062a\u063a\u064a\u0631 (VOA) \u0641\u064a\u0642\u062f\u0650\u0651\u0645 \u062a\u062e\u0641\u064a\u0636\u064b\u0627 \u0642\u0627\u0628\u0644\u064b\u0627 \u0644\u0644\u0636\u0628\u0637\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0641\u064a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\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\/5c6d7064cba44c46940793ee5654fbe3.jpg\" alt=\"Fixed Optical Attenuator vs. Variable Optical Attenuator\" class=\"wp-image-2577\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5c6d7064cba44c46940793ee5654fbe3.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5c6d7064cba44c46940793ee5654fbe3-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5c6d7064cba44c46940793ee5654fbe3-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5c6d7064cba44c46940793ee5654fbe3-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5c6d7064cba44c46940793ee5654fbe3-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0667. \ud83d\udcca \u0623\u0628\u0631\u0632 \u0627\u0644\u0641\u0631\u0648\u0642\u0627\u062a<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 196px;\"\/><col style=\"width: 247px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0665\u0667. \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u0645\u062e\u0641\u0651\u0636 \u0636\u0648\u0626\u064a \u0645\u062a\u063a\u064a\u0631<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0664\u0665. \u0627\u0644\u062a\u0648\u0647\u064a\u0646<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0668. \u062b\u0627\u0628\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0642\u0627\u0628\u0644 \u0644\u0644\u0636\u0628\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0627\u0644\u062a\u0639\u0642\u064a\u062f<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0661\u0660. \u0628\u0633\u064a\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0664\u0664. \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0661\u0661. \u0639\u0627\u062f\u0629\u064b \u0623\u0642\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. \u0639\u0627\u062f\u0629\u064b \u0623\u0639\u0644\u0649<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0661\u0663. \u0623\u0641\u0636\u0644 \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0661\u0660. \u0631\u0648\u0627\u0628\u0637 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0646\u0628\u0624<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0623\u0648 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"196\"><p>\u0661\u0665. \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"247\"><p>\u0664\u0662. \u0644\u0627<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0663. \u0646\u0639\u0645<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0642\u0627\u0639\u062f\u0629 \u0639\u0645\u0644\u064a\u0629<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062e\u0641\u0650\u0651\u0636\u064b\u0627 \u0636\u0648\u0626\u064a\u064b\u0651\u0627 \u062b\u0627\u0628\u062a\u064b\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0639\u0631\u0648\u0641\u064b\u0627 \u0645\u0633\u0628\u0642\u064b\u0627. \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062e\u0641\u0650\u0651\u0636\u064b\u0627 \u0645\u062a\u063a\u064a\u0631\u064b\u0627 (VOA) \u0639\u0646\u062f\u0645\u0627 \u064a\u062c\u0628 \u0636\u0628\u0637 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0661\u0668. \ud83d\udfe9 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0633\u0628 \u0645\u0646\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u062a\u062a\u0648\u0641\u0631 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0628\u0639\u062f\u0629 \u062a\u0646\u0633\u064a\u0642\u0627\u062a \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0623\u0646\u0645\u0627\u0637 \u062a\u0631\u0643\u064a\u0628\u060c \u0648\u0643\u0644\u064c\u0651 \u0645\u0646\u0647\u0627 \u0645\u0635\u0645\u064e\u0651\u0645 \u0644\u062f\u0639\u0645 \u0628\u064a\u0626\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u0648\u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0636\u0631\u0648\u0631\u064a\u064c\u0651 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0643\u0648\u0650\u0651\u0646 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0633\u0644\u064a\u0645 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u062a\u0648\u0627\u0641\u0642\u0647 \u0645\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062b\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">\u0664\u0661. \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 SFP<\/a> \u0661\u0667. \u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/473115.htm\">\u0661. \u0648\u062d\u062f\u0629 QSFP<\/a>. \u0662\u0660. . \u0648\u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647\u060c \u064a\u062a\u0637\u0644\u064e\u0651\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0646\u0634\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\/95ad0eab212b4e0ba6f9aed2270d951b.jpg\" alt=\"Types of Fixed Optical Attenuators\" class=\"wp-image-2578\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/95ad0eab212b4e0ba6f9aed2270d951b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/95ad0eab212b4e0ba6f9aed2270d951b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/95ad0eab212b4e0ba6f9aed2270d951b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/95ad0eab212b4e0ba6f9aed2270d951b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/95ad0eab212b4e0ba6f9aed2270d951b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0661. \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0645\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0662. \u0645\u062e\u0641\u0650\u0651\u0636 \u062b\u0627\u0628\u062a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644<\/strong><br>\u0662\u0663. \u064a\u064f\u0631\u0643\u064e\u0651\u0628 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0641\u064a \u0631\u0627\u0628\u0637 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0628\u064a\u0646 \u0637\u0631\u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u0632\u0648\u064e\u0651\u062f\u064a\u0646 \u0628\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a. \u0648\u0647\u0648 \u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0647\u0627\u062a\u0641\u064a\u0629 \u0646\u0638\u0631\u064b\u0627 \u0644\u0628\u0633\u0627\u0637\u062a\u0647 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0664. \u0645\u062e\u0641\u0650\u0651\u0636 \u062b\u0627\u0628\u062a \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0635\u0644<\/strong><br>\u0662\u0665. \u0645\u0635\u0645\u064e\u0651\u0645 \u0628\u0645\u0648\u0635\u0644\u0627\u062a \u0642\u064a\u0627\u0633\u064a\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/pc-vs-upc-vs-apc-fiber-connector-comparison-guide\/\">\u0661\u0663. \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/a> \u0661. (\u0645\u062b\u0644 LC \u0648SC \u0648FC)\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0625\u062f\u062e\u0627\u0644\u0647 \u0628\u0633\u0647\u0648\u0644\u0629 \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u062b\u0627\u0628\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 \u0645\u062d\u0648\u0644<\/strong><br>\u0663. \u0645\u062f\u0645\u062c \u0641\u064a \u0645\u062d\u0648\u0644 \u0627\u0642\u062a\u0631\u0627\u0646\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0648\u0645\u0631\u064a\u062d\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u064f\u0631\u0643\u064e\u0651\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0644\u0648\u062d\u0627\u062a \u0623\u0648 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0643\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664. \u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u062b\u0627\u0628\u062a \u0639\u0644\u0649 \u0634\u0643\u0644 \u0642\u0627\u0628\u0633<\/strong><br>\u0665. \u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u0648\u064a\u0648\u0641\u0650\u0651\u0631 \u062a\u0631\u0643\u064a\u0628\u064b\u0627 \u0648\u0625\u0632\u0627\u0644\u0629\u064b \u0633\u0631\u064a\u0639\u064a\u0646 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 \u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062a\u062e\u0641\u064a\u0636.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0666. \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667. \u0661. \u0642\u064a\u0645\u0629 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 (\u062f\u064a\u0633\u064a\u0628\u0644)<\/strong><br>\u0668. \u062d\u062f\u062f \u0645\u0642\u062f\u0627\u0631 \u062e\u0641\u0636 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0628\u062f\u0642\u0629 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u062d\u0633\u0627\u0628\u0627\u062a \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u062d\u062f\u0648\u062f \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0662. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/strong><br>\u0661\u0660. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u064a\u062f\u0639\u0645 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0644\u0644\u0646\u0638\u0627\u0645\u060c \u0639\u0627\u062f\u0629\u064b \u062d\u0648\u0627\u0644\u064a \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0623\u0648 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0661. \u0663. \u062a\u0637\u0627\u0628\u0642 \u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0635\u0644<\/strong><br>\u0661\u0662. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0645\u062b\u0644 LC \u0648SC \u0648FC \u0623\u0648 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0627\u0644\u0646\u0634\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0663. \u0664. \u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><br>\u0661\u0664. \u0636\u0639 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0633\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-data-center\/\" target=\"_blank\" rel=\"\">\u0666\u0663. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a><\/p><\/li>\n\n\n\n<li><p>\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u0628\u064a\u0626\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062e\u062a\u0628\u0631<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0665. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u062d\u0645\u0644 \u0627\u0644\u0642\u062f\u0631\u0629 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/strong><br>\u0661\u0668. \u0627\u062e\u062a\u0631 \u062c\u0647\u0627\u0632\u064b\u0627 \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u062f\u0639\u0645 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0648\u062a\u0642\u0644\u064a\u0644 \u062a\u063a\u064a\u064f\u0651\u0631 \u0641\u0642\u062f \u0627\u0644\u0625\u062f\u062e\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0625\u0646 \u0623\u0641\u0636\u0644 \u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0636\u0648\u0626\u064a \u062b\u0627\u0628\u062a \u0644\u0627 \u064a\u062a\u062d\u062f\u062f \u0641\u0642\u0637 \u0628\u0646\u0648\u0639\u0647 \u0627\u0644\u0645\u0627\u062f\u064a\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0628\u0645\u062f\u0649 \u0645\u0648\u0627\u0621\u0645\u062a\u0647 \u0627\u0644\u062c\u064a\u062f\u0629 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">\u0648\u062d\u062f\u0629 \u0636\u0648\u0626\u064a\u0629<\/a> \u0662\u0660. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0644\u0646\u0634\u0631\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0661. \u0642\u0627\u0626\u0645\u0629 \u0641\u062d\u0635 \u0639\u0645\u0644\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0639\u062a\u0628\u0629 \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u0642\u0650\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0623\u0643\u062f \u0647\u0627\u0645\u0634 \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0645\u0637\u0644\u0648\u0628<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0637\u0627\u0628\u0642 \u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0635\u0644 \u0648\u0646\u0648\u0639 \u0627\u0644\u062a\u0644\u0645\u064a\u0639<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0627\u062e\u062a\u0631 \u0645\u0643\u0648\u0650\u0651\u0646\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662\u0667. \ud83d\udfe9 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0627\u0644\u062a\u064a \u064a\u062d\u0644\u0647\u0627 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636\u0648\u0646 \u0627\u0644\u0636\u0648\u0626\u064a\u0648\u0646 \u0627\u0644\u062b\u0627\u0628\u062a\u0648\u0646<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0647\u0648 \u0645\u0643\u0648\u0650\u0651\u0646 \u0633\u0644\u0628\u064a \u0648\u0628\u0633\u064a\u0637 \u0646\u0633\u0628\u064a\u064b\u0651\u0627\u060c \u0641\u0625\u0646\u0647 \u064a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u062b\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 (SFP) \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0631\u0628\u0627\u0639\u064a\u0629 \u0627\u0644\u0642\u0646\u0627\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (QSFP)\u060c \u0641\u0625\u0646 \u0623\u0635\u063a\u0631 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0643\u0628\u064a\u0631 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u062a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0641\u064a \u062d\u0644 \u0639\u062f\u0629 \u0645\u0634\u0643\u0644\u0627\u062a \u0634\u0627\u0626\u0639\u0629 \u0648\u062d\u0631\u062c\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\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\/5346bd1abbba4f7cb47193dbb44b7c2d.jpg\" alt=\"Common Problems Solved by Fixed Optical Attenuators\" class=\"wp-image-2579\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5346bd1abbba4f7cb47193dbb44b7c2d.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5346bd1abbba4f7cb47193dbb44b7c2d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5346bd1abbba4f7cb47193dbb44b7c2d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5346bd1abbba4f7cb47193dbb44b7c2d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5346bd1abbba4f7cb47193dbb44b7c2d-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662. \u0661. \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u064f overwhel\u200f \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0636\u0648\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u064a\u062d\u062f\u062b \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0625\u0644\u0649 \u0643\u0627\u0634\u0641 \u0627\u0644\u0636\u0648\u0621 \u0639\u062a\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0647. \u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0644\u0627 \u064a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0634\u0648\u0647 \u0641\u064a \u0627\u0644\u0645\u0648\u062c\u0627\u062a\u060c \u0648\u0632\u064a\u0627\u062f\u0629 \u0641\u064a \u0645\u0639\u062f\u0644\u0627\u062a \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER)\u060c \u0623\u0648 \u062d\u062a\u0649 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0643\u0627\u0645\u0644 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u062a\u064f\u062d\u0644 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\u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u062c\u062f\u064b\u0651\u0627 \u062d\u064a\u062b <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476089.htm\">\u0666. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0630\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/a> \u0667. \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0644\u064a\u0641\u064a\u0629 \u0642\u0635\u064a\u0631\u0629 \u062c\u062f\u064b\u0651\u0627 \u0623\u0648 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0662. \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 (\u062a\u062d\u0633\u064a\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u062f\u0631\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0648\u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0661\u0660. \u0648\u0645\u0635\u0645\u064e\u0651\u0645\u0629 \u0645\u0633\u062a\u0642\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a> \u0661\u0661. \u0644\u0644\u0639\u0645\u0644 \u0636\u0645\u0646 \u0646\u0627\u0641\u0630\u0629 \u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 \u0644\u0644\u0642\u062f\u0631\u0629\u060c \u062a\u064f\u0639\u0631\u064e\u0651\u0641 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 (\u0623\u062f\u0646\u0649 \u0642\u062f\u0631\u0629 \u064a\u0645\u0643\u0646 \u0627\u0643\u062a\u0634\u0627\u0641\u0647\u0627) \u0648\u0639\u062a\u0628\u0629 \u0627\u0644\u062a\u0634\u0628\u0639 (\u0623\u0642\u0635\u0649 \u0642\u062f\u0631\u0629 \u064a\u0645\u0643\u0646 \u0627\u0644\u062a\u062d\u0645\u064f\u0651\u0644\u064f\u0647\u0627). \u0648\u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629 \u062e\u0627\u0631\u062c \u0647\u0630\u0627 \u0627\u0644\u0646\u0637\u0627\u0642\u060c \u0642\u062f \u064a\u062d\u062f\u062b \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u062b\u0628\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0644\u0645\u0629\u060c \u0645\u0627 \u064a\u062d\u0633\u0650\u0651\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0645\u062a\u0642\u0637\u0639\u0629. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u0628\u0642\u0627\u0621 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u0623\u0645\u062b\u0644\u060c \u0648\u0647\u0648 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0645\u062b\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0648\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0648\u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0663. \u0663. \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0642\u064a\u0627\u0633 \u0641\u064a \u0627\u0644\u0645\u062e\u062a\u0628\u0631 (\u062a\u0648\u062d\u064a\u062f \u0628\u064a\u0626\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0648\u064a\u064f\u0646\u0634\u0626 \u0638\u0631\u0648\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062a\u0633\u0642\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u060c \u062a\u064f\u0639\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0643\u0631\u0627\u0631 \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u060c \u0648\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0631\u0633\u0644\u060c \u0648\u0647\u0627\u0645\u0634 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u0628\u063a\u064a\u0627\u0628 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0645\u062a\u062d\u0643\u0645 \u0641\u064a\u0647\u060c \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0625\u0644\u0649 \u0646\u062a\u0627\u0626\u062c \u063a\u064a\u0631 \u0645\u062a\u0633\u0642\u0629 \u0628\u0633\u0628\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u0623\u0648 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637. \u0648\u064a\u0648\u0641\u0651\u0631 \u0627\u0644\u0645\u064f\u0648\u0647\u0650\u0651\u0646 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0642\u064a\u0645\u0629 \u062e\u0633\u0627\u0631\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0646\u0628\u0624 \u0628\u0647\u0627\u060c \u0645\u0627 \u064a\u0645\u0643\u0651\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0645\u0646 \u0625\u0646\u0634\u0627\u0621 \u0638\u0631\u0648\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u064a\u0627\u0633\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u062d\u0633\u0651\u0646 \u062f\u0642\u0629 \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u064a\u0636\u0645\u0646 \u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0664. \u0639\u062f\u0645 \u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0642\u0646\u0627\u0629 (\u0645\u0639\u0627\u062f\u0644\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0641\u064a \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0641\u0631\u0648\u0642 \u0641\u064a \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u064a \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0645\u062d\u062f\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/wdm-optical-transceiver-module-applications\/\">\u0663.\u200f \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644\u064a \u0644\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/a> \u0665. \u0648\u0641\u064a \u0623\u0646\u0638\u0645\u0629 (WDM)\u060c \u062a\u0645\u0631 \u0642\u0646\u0648\u0627\u062a \u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0639\u0628\u0631 \u0646\u0641\u0633 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u062a\u0639\u0631\u0651\u0636 \u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a 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\u062c\u0648\u062f\u0629 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0623\u0636\u0639\u0641. \u0648\u064a\u0633\u0627\u0639\u062f \u0627\u0644\u0645\u064f\u0648\u0647\u0650\u0651\u0646 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0641\u064a \u062a\u0635\u062d\u064a\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0645\u0648\u0627\u0632\u0646\u0629 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0642\u0646\u0648\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u062d\u0633\u0651\u0646 \u0627\u0644\u062a\u062c\u0627\u0646\u0633 \u0627\u0644\u0643\u0644\u064a \u0644\u0644\u0646\u0638\u0627\u0645 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062a\u0628\u0627\u064a\u0646 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a 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\u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u062a\u0639\u0632\u064a\u0632 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0663. \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062c\u0648\u0647\u0631\u064a\u0629:<\/strong><br>\u0661\u0662. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0643\u0648\u0646\u0647 \u0645\u0643\u0648\u0651\u0646\u064b\u0627 \u0633\u0644\u0628\u064a\u064b\u0651\u0627\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u064f\u0648\u0647\u0650\u0651\u0646 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u064a\u0624\u062f\u064a \u062f\u0648\u0631\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0651\u0627 \u0641\u064a \u0636\u0645\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 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\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0661. \ud83d\udfe9 \u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u0644\u0645\u0627\u0630\u0627 \u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u062e\u0641\u0641\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0645\u0647\u0645\u0629 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u0662\u0665. \u0627\u0644\u0645\u062e\u0641\u0651\u0636 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a<\/strong> \u0662. \u0647\u064a \u0645\u0643\u0648\u0651\u0646 \u0635\u063a\u064a\u0631 \u0644\u0643\u0646\u0647 \u0623\u0633\u0627\u0633\u064a \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0647\u064a \u062a\u0648\u0641\u0631 \u0648\u0633\u064a\u0644\u0629 \u0628\u0633\u064a\u0637\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0627\u062a\u060c \u0648\u062a\u062d\u0633\u064a\u0646 \u062f\u0642\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a. \u0648\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u0645\u0641\u0647\u0648\u0645\u0629 \u062c\u064a\u062f\u064b\u0627\u060c \u0641\u0625\u0646\u0647\u0627 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0639\u0645\u0644\u064a\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\/9173a99da5854bd5bbff805f3a97882d.jpg\" alt=\"Why Fixed Optical Attenuators Matter in Optical Networks\" class=\"wp-image-2580\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9173a99da5854bd5bbff805f3a97882d.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9173a99da5854bd5bbff805f3a97882d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9173a99da5854bd5bbff805f3a97882d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9173a99da5854bd5bbff805f3a97882d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9173a99da5854bd5bbff805f3a97882d-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0645\u064f\u062c\u0645\u0650\u0651\u0639\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0648\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u060c \u0644\u0627 \u062a\u064f\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u062e\u0641\u0650\u0651\u0641 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062b\u0627\u0628\u062a \u0645\u062c\u0631\u062f \u0625\u0643\u0633\u0633\u0648\u0627\u0631 \u0633\u0644\u0628\u064a. \u0628\u0644 \u0647\u0648 \u062c\u0632\u0621 \u0639\u0645\u0644\u064a \u0645\u0646 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0631\u0627\u0628\u0637 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a \u0636\u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u064a\u062f\u0639\u0645 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0645\u0646 \u0623\u062c\u0644 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0641\u064a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u062d\u0644\u0648\u0644 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629\u060c \u0641\u0625\u0646 <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> \u0665. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0646\u0642\u0637\u0629 \u0628\u062f\u0627\u064a\u0629 \u0645\u0641\u064a\u062f\u0629 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0634\u0628\u0643\u062a\u0643.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0664. \u062a\u0639\u0644\u064e\u0651\u0645 \u0645\u0627 \u0647\u0648 \u0627\u0644\u0645\u064f\u062e\u0641\u0650\u0651\u0636 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u062b\u0627\u0628\u062a\u060c \u0648\u0643\u064a\u0641 \u064a\u0639\u0645\u0644\u060c 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