{"id":3054,"date":"2026-03-13T00:00:00","date_gmt":"2026-03-13T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/copper-sfp-vs-fiber-sfp\/"},"modified":"2026-06-22T03:59:02","modified_gmt":"2026-06-22T03:59:02","slug":"copper-sfp-vs-fiber-sfp","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/copper-sfp-vs-fiber-sfp","title":{"rendered":"\u0662. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629: \u0623\u064a\u064f\u0651\u0647\u0645\u0627 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629\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\/b29edfaca85c44f9a0701b63741c99df.jpg\" alt=\"Copper SFP vs. Fiber SFP\" class=\"wp-image-3044\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b29edfaca85c44f9a0701b63741c99df.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b29edfaca85c44f9a0701b63741c99df-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b29edfaca85c44f9a0701b63741c99df-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b29edfaca85c44f9a0701b63741c99df-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b29edfaca85c44f9a0701b63741c99df-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u064a\u0648\u0645\u060c \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0661\u0669. \u0648\u062d\u062f\u0629 SFP<\/a> \u0662. \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u062a\u0635\u0627\u0644 \u0645\u0648\u062b\u0648\u0642 \u0648\u0623\u062f\u0627\u0621\u064d \u0645\u062b\u0627\u0644\u064a. <strong>\u0663\u0668. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/strong> \u0663. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0627\u0644\u062c\u062f\u0644 \u062d\u0648\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0648\u0636\u0648\u0639 \u0634\u0627\u0626\u0639\u064b\u0627 \u0628\u064a\u0646 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0627\u0644\u0645\u062d\u062a\u0631\u0641\u064a\u0646 \u0641\u064a \u0645\u062c\u0627\u0644 \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0648\u0645\u062f\u064a\u0631\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0643\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-types-overview-optical-copper-direct-attach-modules\/\">\u0664. \u0646\u0648\u0639 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP<\/a> \u0665. \u064a\u0642\u062f\u0645 \u0645\u0632\u0627\u064a\u0627 \u0641\u0631\u064a\u062f\u0629 \u0645\u0646 \u062d\u064a\u062b <strong>\u0666. \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0634\u0631<\/strong>, \u0667. \u060c \u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0642\u0631\u0627\u0631 \u064a\u0639\u062a\u0645\u062f \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0634\u0628\u0643\u062a\u0643.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u064a\u0633\u062a\u0639\u0631\u0636 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0641\u0631\u0648\u0642 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629\u060c \u0648\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0644\u0648\u062d\u062f\u0627\u062a Copper SFP \u0648Fiber SFP\u060c \u0645\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0628\u0634\u0623\u0646 \u0634\u0628\u0643\u0627\u062a 10GBASE-T\u060c \u0648\u062a\u0643\u0648\u064a\u0646\u0627\u062a PoE\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0628\u0642\u0631\u0627\u0621\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629\u060c \u0633\u062a\u0643\u062a\u0633\u0628 \u0631\u0624\u0649\u064b \u062d\u0648\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\">\u0669. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/a> \u0661\u0660. \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0645\u0646 \u0633\u064a\u0633\u0643\u0648 \u0648\u062c\u0648\u0646\u064a\u0628\u0631\u060c \u0648\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0645\u0627 \u064a\u0645\u0643\u0646\u0643\u0645 \u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0628\u0646\u064a\u0629 \u0634\u0628\u0643\u062a\u0643\u0645 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0661. \ud83d\udea9 \u0641\u0647\u0645 \u0648\u062d\u062f\u0627\u062a Copper SFP \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a Fiber SFP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u064a\u064f\u0639\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0636\u0631\u0648\u0631\u064a\u064b\u0651\u0627 \u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0633\u0631\u0639\u062a\u0647\u0627 \u0648\u0643\u0641\u0627\u0621\u062a\u0647\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0648\u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/a> \u0661\u0667. \u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a> \u0661\u0663. \u064a\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u064a\u062e\u062a\u0644\u0641\u0627\u0646 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631. \u0648\u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0647\u0648 \u0627\u0644\u062e\u0637\u0648\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0646\u062d\u0648 \u0628\u0646\u0627\u0621 \u0634\u0628\u0643\u0629 \u0642\u0648\u064a\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u0639\u0627\u0644\u064a\u064b\u0627.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f.jpg\" alt=\"Understanding Copper SFP vs. Fiber SFP\" class=\"wp-image-3045\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c88b6434689146ba83f8953926c2173f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0664. \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 Copper SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\">\u0661\u0668. \u0648\u062d\u062f\u0629 <code>SFP<\/code> \u0646\u062d\u0627\u0633\u064a\u0629<\/a> \u0661\u0665. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u062a\u062a\u0635\u0644 \u0628\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0645\u062b\u0644 <strong>\u0661\u0666. Cat5e \u0648Cat6 \u0648Cat6a<\/strong>. \u0661\u0667. . \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0627\u062f\u0629\u064b \u0641\u064a <strong>\u0667. \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629<\/strong>, \u0661\u0668. \u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631 \u0641\u064a \u0634\u0628\u0643\u0627\u062a 1GBASE-T \u0648\u0625\u0644\u0649 \u0663\u0660 \u0645\u062a\u0631\u064b\u0627 \u0641\u064a \u0634\u0628\u0643\u0627\u062a 10GBASE-T.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0645\u0646 \u0623\u0628\u0631\u0632 \u062e\u0635\u0627\u0626\u0635 \u0648\u062d\u062f\u0627\u062a Copper SFP:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0668. \u062a\u0635\u0645\u064a\u0645 \u0642\u0627\u0628\u0644 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong>, \u0662\u0660. \u060c \u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647\u0627 \u0628\u0633\u0647\u0648\u0644\u0629 \u062f\u0648\u0646 \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0648\u062c\u064a\u0647.<\/p><\/li><li><p><strong>\u0662\u0661. \u0646\u0634\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong> \u0662\u0662. \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0645\u0627 \u064a\u062c\u0646\u0628 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p><\/li><li><p><strong>\u0662\u0663. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 PoE<\/strong> \u0662\u0664. \u0648\u0645\u0646\u0627\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 RJ45.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661.\u200f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0628\u0634\u0643\u0644 \u062e\u0627\u0635 \u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u060c \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0648\u0631\u0641\u0648\u0641 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0645\u062d\u062f\u0648\u062f\u0629\u060c \u0648\u062a\u0643\u0648\u0646 \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u064a\u0629 \u0645\u0647\u0645\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662.\u200f \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663.\u200f \u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0651\u0631 \u0645\u062f\u0649\u064b \u0623\u0637\u0648\u0644 \u0628\u0643\u062b\u064a\u0631 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u064b \u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629. \u0648\u064a\u0645\u0643\u0646 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u062f\u0639\u0645 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 <strong>\u0664.\u200f \u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 \u0648\u0623\u0643\u062b\u0631 \u0645\u0646 \u0668\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627<\/strong>, \u0665.\u200f\u060c \u062d\u0633\u0628 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a <strong>\u0663\u0662. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)<\/strong> \u0662.\u200f \u0623\u0648 <strong>\u0666.\u200f \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (MMF)<\/strong> \u0667.\u200f \u0623\u0648 \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668.\u200f \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0665. \u0627\u0646\u062a\u0642\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/strong> \u0669.\u200f \u062f\u0648\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p><\/li><li><p><strong>\u0661\u0660.\u200f \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u0648\u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0639\u0627\u0644\u064a<\/strong>, \u0661\u0661.\u200f\u060c \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629.<\/p><\/li><li><p><strong>\u0661\u0662.\u200f \u0645\u0642\u0627\u0648\u0645\u0629 \u062a\u0627\u0645\u0651\u0629 \u0644\u0644\u0640 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-electromagnetic-interference\/\"><strong>\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong><\/a><strong> \u0662\u0665. (EMI)<\/strong>, \u0661\u0663.\u200f \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u062d\u0645\u0644\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664.\u200f \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0648\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u062a\u0635\u0627\u0644\u064b\u0627 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665.\u200f \u0645\u0642\u0627\u0631\u0646\u0629 \u0631\u0626\u064a\u0633\u064a\u0629 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666.\u200f \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0636\u0639 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0647\u0630\u0647 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/p>\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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0639\u0627\u0645\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0663. \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667.\u200f \u0642\u0635\u064a\u0631\u0629 (\u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631 \u0644\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u060c \u0648\u0663\u0660 \u0645\u062a\u0631\u064b\u0627 \u0644\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668.\u200f \u0637\u0648\u064a\u0644\u0629 (\u062a\u0635\u0644 \u0625\u0644\u0649 \u0668\u0660 \u0643\u0645 \u062d\u0633\u0628 \u0627\u0644\u0646\u0648\u0639)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0669.\u200f \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \/ \u0627\u0644\u0633\u0631\u0639\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660.\u200f \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (10GBASE-T)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661.\u200f \u062a\u0635\u0644 \u0625\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a SFP+ \u0648SFP28 \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0664. \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662.\u200f \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0642\u0644\u060c \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0631\u062e\u064a\u0635\u0629 \u0627\u0644\u062b\u0645\u0646<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663.\u200f \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u062a\u062a\u0637\u0644\u0628 \u0643\u0627\u0628\u0644\u0627\u062a \u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629 \u0648\u0639\u0646\u0627\u0635\u0631 \u0628\u0635\u0631\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0666. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664.\u200f \u0623\u0639\u0644\u0649 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0648\u062d\u062f\u0627\u062a 10GBASE-T<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665.\u200f \u0623\u0642\u0644\u060c \u0648\u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0660. \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666.\u200f \u0633\u0647\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0648\u0631\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667.\u200f \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u062f\u0642\u064a\u0642 \u0645\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u062a\u0646\u0638\u064a\u0641\u0647\u0627<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0665.\u202f\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668.\u200f \u0645\u0646\u0627\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 RJ45\u060c \u0648\u062a\u062f\u0639\u0645 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 (PoE)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669.\u200f \u062a\u062a\u0637\u0644\u0628 \u0641\u062a\u062d\u0627\u062a SFP \u0648\u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u062f\u0639\u0645\u064b\u0627 \u0645\u062d\u062f\u062f\u064b\u0627 \u0644\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660.\u200f \u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u064a\u0633\u0627\u0639\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0645\u062f\u0631\u0627\u0621 \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0648\u0645\u0634\u063a\u0644\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0634\u0628\u0643\u062a\u0647\u0645 \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0647\u0645 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0661.\u200f \ud83d\udea9 \u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0623\u062f\u0627\u0621: \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0644\u064a\u0641<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662.\u200f \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0641\u0631\u0648\u0642 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0624\u062b\u0631 \u0628\u0634\u062f\u0629 \u0633\u0631\u0639\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0648\u0643\u0641\u0627\u0621\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631\u0643 \u0644\u0644\u0648\u062d\u062f\u0629\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 (PoE).<\/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\/57acd056ee7149838bdb1584e48e0aac.jpg\" alt=\"Performance Comparison: Copper vs. Fiber\" class=\"wp-image-3046\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/57acd056ee7149838bdb1584e48e0aac.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/57acd056ee7149838bdb1584e48e0aac-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/57acd056ee7149838bdb1584e48e0aac-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/57acd056ee7149838bdb1584e48e0aac-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/57acd056ee7149838bdb1584e48e0aac-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0663.\u200f \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0633\u0631\u0639\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629\u060c \u0648\u062a\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0665. \u0661\u0660\u0660 \u0645\u062a\u0631<\/strong> \u0662. \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0646 \u0646\u0648\u0639 1GBASE-T<\/p><\/li><li><p><strong>\u0663. \u0663\u0660 \u0645\u062a\u0631\u064b\u0627<\/strong> \u0664. \u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a 10GBASE-T \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644\u0627\u062a Cat6a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u0639\u0644\u0649 \u0627\u0644\u0639\u0643\u0633 \u0645\u0646 \u0630\u0644\u0643\u060c \u062a\u062a\u0641\u0648\u0642 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0666. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF)<\/strong> \u0667. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627<\/p><\/li><li><p><strong>\u0662\u0661. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (SMF)<\/strong> \u0668. \u062a\u062f\u0639\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0646 \u0662 \u0643\u0645 \u0625\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0668\u0660 \u0643\u0645\u060c \u062d\u0633\u0628 \u0646\u0648\u0639 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0634\u0628\u0643\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0643\u0645\u0627 \u062a\u0633\u0645\u062d \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0628\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0623\u0639\u0644\u0649 \u0648\u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0633\u0631\u0639 \u0645\u0639 \u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0646\u0648\u0627\u0629 \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a. \u0648\u062a\u0638\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0643\u062b\u0631 \u0639\u0645\u0644\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0628\u0633\u0627\u0637\u0629 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u0648\u064a\u062a\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u062a\u064a\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0623\u062d\u062f \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062d\u0631\u062c\u0629 \u0627\u0644\u062a\u064a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0647\u0645\u064e\u0644 \u0647\u0648 <strong>\u0661\u0669. \u0643\u0641\u0627\u0621\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\"><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/a>, \u0661\u0661. \u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0648\u062d\u062f\u0627\u062a 10GBASE-T\u060c \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 (\u0639\u0627\u062f\u0629\u064b \u0662\u2013\u0664 \u0648\u0627\u0637 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629) \u0648\u062a\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u062b\u0631 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629.<\/p><\/li><li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482435.htm\"><strong>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/strong><\/a> \u0661\u0662. \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0642\u0644 (\u063a\u0627\u0644\u0628\u064b\u0627 \u0623\u0642\u0644 \u0645\u0646 \u0661 \u0648\u0627\u0637 \u0644\u0640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475817.htm\">\u0663\u0661. SFP+ \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0645\u0646 \u0634\u0631\u0643\u0629 LINK-PP<\/a>\u0661\u0663. )\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0648\u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u062f\u0627\u062e\u0644 \u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0645\u0632\u062f\u062d\u0645\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0648\u064a\u0624\u062f\u064a \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0625\u0644\u0649 \u062a\u062d\u0633\u064a\u0646 \u0643\u0641\u0627\u0621\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0625\u0637\u0627\u0644\u0629 \u0639\u0645\u0631 \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0634\u0628\u0643\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u064a\u064f\u0639\u064e\u062f\u064f\u0651 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0645\u062c\u0627\u0644\u064b\u0627 \u0622\u062e\u0631 \u062a\u062a\u0641\u0648\u0642 \u0641\u064a\u0647 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0661\u0667. \u062a\u064f\u0636\u064a\u0641 \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0637\u0641\u064a\u0641\u0629 \u0628\u0633\u0628\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a-\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p><\/li><li><p><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong> \u0661\u0668. \u062a\u0648\u0641\u0631 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0641\u0648\u0631\u064a\u064b\u0651\u0627 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0644\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u062e\u0627\u0635\u0629\u064b \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0645\u0646 \u0627\u0644\u0637\u0631\u0641 \u0625\u0644\u0649 \u0627\u0644\u0637\u0631\u0641.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u062b\u0644 \u0645\u0646\u0635\u0627\u062a \u0627\u0644\u062a\u062f\u0627\u0648\u0644 \u0627\u0644\u0645\u0627\u0644\u064a, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-data-center\/\">\u0664\u0661. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a>, \u0662\u0660. \u060c \u0648\u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\u060c \u0641\u0625\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631\u0647\u0627 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u062a\u0645\u0646\u062d \u0645\u064a\u0632\u0629 \u0623\u062f\u0627\u0621 \u0645\u0644\u0645\u0648\u0633\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0628\u0627\u062e\u062a\u0635\u0627\u0631\u060c \u062a\u062a\u0641\u0648\u0642 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u062a\u0642\u062f\u0651\u0645 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0628\u0634\u0643\u0644 \u0645\u0631\u064a\u062d \u0648\u062a\u0643\u0627\u0645\u0644\u064b\u0627 \u0633\u0647\u0644\u0627\u064b \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 PoE. \u0648\u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u062a\u062a\u0641\u0648\u0642 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u064a \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0632\u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 (Latency)\u060c \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062c\u0627\u0645\u0639\u064a\u0629\u060c \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629. \u0648\u064a\u064f\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0633\u0631\u0639\u0629 \u0634\u0628\u0643\u062a\u0643\u060c \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u060c \u0648\u0623\u0648\u0644\u0648\u064a\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0644\u0636\u0645\u0627\u0646 \u0623\u0641\u0636\u0644 \u0627\u062a\u0635\u0627\u0644 \u0645\u0645\u0643\u0646 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662. \ud83d\udea9 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0628\u062c\u0627\u0646\u0628 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u062a\u064f\u0639\u062f \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0627\u0645\u0644\u064a\u0646 \u062d\u0627\u0633\u0645\u064a\u0646 \u0639\u0646\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629.<strong>s<\/strong>. \u0664. \u0625\u0646 \u0641\u0647\u0645 \u0643\u0644\u064d\u0651 \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0648\u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0648\u0641\u0651\u0631 \u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u0645\u0627\u0644 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0635\u0639\u0648\u0628\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627.<\/p>\n\n\n\n<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\/5db07345aeae418698dffafb44bc10a7.jpg\" alt=\"Copper SFP vs. Fiber SFP: Cost and Compatibility Considerations\" class=\"wp-image-3047\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5db07345aeae418698dffafb44bc10a7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5db07345aeae418698dffafb44bc10a7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5db07345aeae418698dffafb44bc10a7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5db07345aeae418698dffafb44bc10a7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5db07345aeae418698dffafb44bc10a7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665. \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0634\u0631<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0666. \u062a\u0645\u062a\u0644\u0643 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0633\u0639\u0631 \u0634\u0631\u0627\u0621 \u0623\u0648\u0644\u064a \u0623\u0642\u0644\u060c \u0643\u0645\u0627 \u0623\u0646 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 (Cat5e\u060c Cat6\u060c Cat6a) \u0645\u062a\u0648\u0641\u0631\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0648\u0628\u0623\u0633\u0639\u0627\u0631 \u0645\u0646\u062e\u0641\u0636\u0629. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0646\u062d\u0627\u0633 \u0645\u062b\u0627\u0644\u064a\u064b\u0627 \u0644\u0640 <strong>\u0667. \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0623\u0648 \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644.<\/strong>.<\/p><\/li><li><p><strong>\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0668. \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u062a\u0643\u0627\u0644\u064a\u0641 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649 \u0628\u0633\u0628\u0628 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a (Transceiver)\u060c \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u060c \u0648\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u0646 \u062a\u0642\u0644\u0644 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0640 <strong>\u0669. \u0645\u0643\u0631\u0631\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0661\u0660. \u0645\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0648\u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u062c\u062f\u064b\u0651\u0627 \u0623\u062e\u0630 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0628\u0646\u064a\u0651\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0639\u0646\u062f \u0625\u0639\u062f\u0627\u062f \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0648\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u064a\u0634\u0643\u0651\u0644 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0635\u062f\u0631 \u0642\u0644\u0642\u064d \u0634\u0627\u0626\u0639\u064d \u0644\u062f\u0649 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0661\u0664. \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0623\u064a \u0645\u0646\u0641\u0630 RJ45 \u064a\u062f\u0639\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 1G \u0623\u0648 10GBASE-T. \u0648\u0647\u064a \u0623\u064a\u0636\u064b\u0627<strong> \u0661\u0664. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong>, \u0661\u0665. \u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p><\/li><li><p><strong>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/strong> \u0661\u0666. \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646\u0627\u0641\u0630 SFP \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u062d\u062f\u0627\u062a (SFP\u060c SFP+\u060c SFP28)\u060c \u0623\u0648 \u062d\u062a\u0649 \u0628\u0635\u0631\u064a\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u0642\u062f \u062a\u0631\u0641\u0636 \u0628\u0639\u0636 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0645\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477525.htm\">\u0665\u0666. \u0633\u064a\u0633\u0643\u0648<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477532.htm\">\u0665\u0668. \u062c\u0648\u0646\u064a\u0628\u064a\u0631<\/a>, \u0663. \u060c \u0623\u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477529.htm\">\u0662\u0668. Arista<\/a> \u0661\u0667. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b\u060c \u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u062d\u062a\u0645\u0627\u0644 \u062d\u062f\u0648\u062b \u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631\u060c \u062a\u0623\u0643\u064e\u0651\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062f\u0639\u0645 \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0645\u0628\u062f\u0650\u0644 \u0644\u0648\u062d\u062f\u0629 SFP \u0644\u062a\u062c\u0646\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u062f\u0639\u0645 PoE<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\u0665. \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a <\/a>\u0663. (PoE) \u0642\u062f \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0664. \u062a\u062f\u0639\u0645 \u062a\u0648\u0635\u064a\u0644 \u0637\u0627\u0642\u0629 PoE \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0645\u0645\u0627 \u064a\u064f\u0639\u062f \u0645\u0644\u0627\u0626\u0645\u064b\u0627 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">\u0661\u0664. \u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (IP cameras)<\/a>, \u0665. \u060c \u0648\u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0647\u0648\u0627\u062a\u0641 VoIP.<\/p><\/li><li><p><strong>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/strong> \u0666. \u0644\u0627 \u062a\u062d\u0645\u0644 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0645\u0631 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0625\u0630\u0627 \u0627\u0639\u062a\u0645\u062f\u062a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0639\u0644\u0649 \u0637\u0627\u0642\u0629 PoE. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0623\u0648 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u062d\u064a\u062b \u0644\u0627 \u064a\u0644\u0632\u0645 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u064b\u0627 \u0623\u0648\u0644\u064a\u064b\u0651\u0627 \u0623\u0642\u0644 \u0648\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0648\u0627\u0633\u0639\u064b\u0627 \u0645\u0639 \u0645\u0646\u0627\u0641\u0630 RJ45 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u062a\u0637\u0644\u0651\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629 \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649 \u0644\u0643\u0646\u0647\u0627 \u062a\u0642\u062f\u0651\u0645 \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0645\u062a\u0641\u0648\u0651\u0642\u0629 \u0648\u0636\u0645\u0627\u0646\u064b\u0627 \u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629. \u0648\u064a\u062c\u0628 \u0623\u0646 \u064a\u0648\u062c\u0651\u0647 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646\u060c \u0648\u062f\u0639\u0645 PoE. \u0648\u062a\u0642\u064a\u064a\u0645 \u0643\u0644\u064d\u0651 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0646\u0634\u0631 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u064a\u0636\u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u062a\u0644\u0628\u0651\u064a \u0643\u0644\u064b\u0651\u0627 \u0645\u0646 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0641\u0646\u064a\u0629 \u0644\u0623\u062f\u0627\u0621 \u0634\u0628\u0643\u0629\u064d \u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0668. \ud83d\udea9 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0628\u064a\u0626\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u0646\u0634\u0631. \u0648\u0644\u0643\u0644\u064d\u0651 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629 \u0645\u0632\u0627\u064a\u0627 \u0641\u0631\u064a\u062f\u0629 \u062a\u062c\u0639\u0644\u0647\u0627 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/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\/81c3e30568374945a920df110224993b.jpg\" alt=\"Copper SFP vs. Fiber SFP: Use Cases and Deployment Scenarios\" class=\"wp-image-3048\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/81c3e30568374945a920df110224993b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/81c3e30568374945a920df110224993b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/81c3e30568374945a920df110224993b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/81c3e30568374945a920df110224993b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/81c3e30568374945a920df110224993b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0660. \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644 \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u062a\u0628\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0641\u064a \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644 \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u062a\u0628\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u062a\u064f\u0641\u0636\u064e\u0651\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0628\u0633\u0628\u0628:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0664. \u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644<\/strong> \u0661\u0662. \u0648\u062a\u0648\u0641\u0631 \u0643\u0627\u0628\u0644\u0627\u062a Cat5e\/Cat6 \u0628\u0634\u0643\u0644 \u0648\u0627\u0633\u0639<\/p><\/li><li><p><strong>\u0661\u0663. \u0631\u0627\u062d\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong>, \u0661\u0664. \u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u062c\u0627\u0631\u0628 \u0623\u0648 \u0627\u0644\u062a\u0631\u0642\u064a\u0627\u062a<\/p><\/li><li><p><strong>\u0666. \u062f\u0639\u0645 \u062a\u0642\u0646\u064a\u0629 PoE<\/strong> \u0661\u0665. \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0647\u0648\u0627\u062a\u0641 IP \u0648\u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0648\u0627\u0644\u0643\u0627\u0645\u064a\u0631\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u062a\u0633\u0645\u062d \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0628\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0628\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u062f\u0648\u0646 \u062a\u0639\u0642\u064a\u062f \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0648\u0628\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u062a\u0647\u064a\u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629 \u0628\u0633\u0628\u0628:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0669. \u0627\u0646\u062a\u0642\u0627\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0645\u0646\u062e\u0641\u0636 \u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u062e\u064a\u0631<\/strong> \u0662\u0660. \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p><\/li><li><p><strong>\u0663\u0669.\u200f \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639<\/strong> \u0661. \u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0631\u0641\u0648\u0641 \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646<\/p><\/li><li><p><strong>\u0662. \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/strong> \u0663. \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u0632\u062f\u062d\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>\u0666\u0661. SFP+<\/strong><\/a><strong> \u0661\u0667. \u0648 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>\u0664\u0661. SFP28<\/strong><\/a><strong> \u0663. \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/strong>, \u0665. \u060c \u0648\u062a\u062f\u0639\u0645 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0628\u0627\u0644\u063a\u062a\u064a \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u062e\u0627\u0635\u0629\u064b \u0641\u064a <strong>\u0666. \u0634\u0628\u0643\u0627\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0623\u0639\u0644\u0649<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0623\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u062a\u0639\u062f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0636\u0631\u0648\u0631\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u062a\u0645\u0643\u0651\u0646 \u0645\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0639\u0628\u0631 \u0639\u062f\u0629 \u0645\u0628\u0627\u0646\u064d<\/p><\/li><li><p>\u0661\u0660. \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u0631\u0639\u0629 \u0634\u0628\u0643\u0629 \u062b\u0627\u0628\u062a\u0629 \u0648\u062a\u0623\u062e\u064a\u0631 \u0623\u062f\u0646\u0649 \u0645\u0627 \u064a\u0645\u0643\u0646<\/p><\/li><li><p>\u0661\u0661. \u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u0648\u0633\u0651\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0645\u0639 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0623\u0648 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0645\u0648\u0645\u064b\u0627 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0628\u0633\u0628\u0628 \u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0641\u0636\u0651\u0644 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0663. \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629: \u062d\u0627\u0644\u0627\u062a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629<\/h3>\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;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0645\u0644\u0627\u062d\u0638\u0627\u062a \/ \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u062a\u0643\u0644\u0641\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0648\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0648\u062a\u062f\u0639\u0645 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 (PoE)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667. \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629\u061b \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u062c\u0631\u064a\u0628<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669. \u0633\u0647\u0644\u0629 \u0627\u0644\u0646\u0634\u0631\u060c \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0631\u0641\u0648\u0641 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662. \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0623\u062e\u064a\u0631\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0623\u0648 \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665. \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u0651\u0639\u060c \u0630\u0627\u062a \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0639\u0627\u0644\u064d<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666. \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0645\u062a\u0639\u062f\u062f\u060c \u0645\u0639 \u0641\u0642\u062f\u0627\u0646 \u0625\u0634\u0627\u0631\u0629 \u0623\u062f\u0646\u0649 \u0645\u0627 \u064a\u0645\u0643\u0646<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u064a\u062a\u0637\u0644\u0628 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0623\u0648 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \/ \u0645\u0635\u0627\u0646\u0639<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0645\u0646\u0627\u0639\u0629 \u0636\u062f \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u060c \u0648\u0645\u0633\u062a\u0642\u0631\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u064f\u0635\u0645\u064e\u0651\u0645\u0629 \u0644\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0645\u062a\u062f\u0629 \u0623\u0648 \u0627\u0644\u0645\u064f\u0635\u0645\u064e\u0651\u0645\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0642\u0627\u0633\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0662. \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\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 \/ \u0645\u0632\u0648\u0650\u0651\u062f\u064a \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (ISP)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0663. \u0646\u0642\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0627\u0644\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u062a\u062f\u0639\u0645 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0665. \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0648 \u0644\u064a\u064a\u0641\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0667. \u0627\u0644\u0646\u062d\u0627\u0633 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0631\u0641\u0648\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0668. \u062a\u0628\u0633\u0651\u0637 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0669. \ud83d\udea9 \u0646\u0635\u0627\u0626\u062d \u0648\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0645\u064f\u062b\u0644\u0649<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0660. \u064a\u064f\u0639\u062f \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0633\u0644\u064a\u0645\u0627\u0646 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0623\u062f\u0627\u0626\u0647\u0627 \u0648\u0637\u0648\u0644 \u0639\u0645\u0631\u0647\u0627. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0645\u0646\u0639 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0645\u064f\u062b\u0644\u0649 \u062d\u062f\u0648\u062b \u0627\u0646\u0642\u0637\u0627\u0639 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629\u060c \u0648\u062a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627\u060c \u0648\u062a\u0645\u062f\u0651\u062f \u0639\u0645\u0631 \u0643\u0644\u064d\u0651 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0644\u064a\u0641\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\/4e4939a0217f4d41bd0b9fb8a376e504.jpg\" alt=\"Installation Tips for Copper SFP and Fiber SFP modules \" class=\"wp-image-3049\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4e4939a0217f4d41bd0b9fb8a376e504.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4e4939a0217f4d41bd0b9fb8a376e504-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4e4939a0217f4d41bd0b9fb8a376e504-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4e4939a0217f4d41bd0b9fb8a376e504-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4e4939a0217f4d41bd0b9fb8a376e504-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661. \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a-\u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a (DAC) \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (Copper SFP) \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0644\u064a\u0641\u064a\u0629 (Fiber SFP)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0663. \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a-\u0627\u0644\u062a\u0646\u0627\u0638\u0631\u064a (DAC)<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/direct-attach-cables-dac-in-networking\/\"><strong>\u0664\u0660. Direct Attach Copper<\/strong><\/a><strong>)<\/strong>\u0664. : \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0642\u0650\u0635\u0631 (\u0639\u0627\u062f\u0629\u064b \u0623\u0642\u0644 \u0645\u0646 \u0667 \u0623\u0645\u062a\u0627\u0631)\u060c \u0648\u062a\u0648\u0641\u0651\u0631 \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0651\u0627 \u0648\u062a\u0643\u0648\u064a\u0646\u064b\u0627 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0651\u0627.<\/p><\/li><li><p><strong>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong>\u0665. : \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u062d\u062a\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631 (\u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629) \u0623\u0648 \u0663\u0660 \u0645\u062a\u0631\u064b\u0627 (<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482688.htm\">\u0662\u0667. 10GBASE-T<\/a>\u0666. ). \u062a\u062f\u0639\u0645 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0633\u0647\u0644\u0629 \u0627\u0644\u0646\u0634\u0631 \u0641\u064a \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0632\u0644 \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0645\u064f\u0643\u062a\u0638\u064e\u0651\u0629.<\/p><\/li><li><p><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong>\u0667. : \u0645\u0648\u0635\u0649 \u0628\u0647\u0627 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0645\u062a\u0648\u0633\u0637\u0629 \u0625\u0644\u0649 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0648\u0627\u0644\u062d\u0645\u0644\u0627\u062a \u0627\u0644\u062c\u0627\u0645\u0639\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a\u060c \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u062a\u0648\u0641\u0651\u0631 \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646\u062e\u0641\u0636\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)\u060c \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u0628\u062a\u0642\u064a\u064a\u0645 \u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0634\u0628\u0643\u062a\u0643 \u0648\u0642\u062f\u0631\u0627\u062a \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629\u060c \u064a\u0645\u0643\u0646\u0643 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u062a\u0646\u0638\u064a\u0641\u0647\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u064a\u064f\u0639\u062f \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0627\u0644\u0633\u0644\u064a\u0645 \u0645\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/strong> \u0661\u0661. \u062a\u062a\u0637\u0644\u0628 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062e\u062f\u0648\u0634 \u0648\u0627\u0644\u063a\u0628\u0627\u0631 \u0639\u0644\u0649 \u0645\u0648\u0635\u0644\u0627\u062a LC \u0623\u0648 SC. \u0648\u064a\u0646\u0628\u063a\u064a \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0648\u062c\u0648\u0647 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0628\u0627\u0646\u062a\u0638\u0627\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u0627\u062f\u064a\u0644 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0648\u0628\u0631 \u0623\u0648 \u0623\u062f\u0648\u0627\u062a \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641.<\/p><\/li><li><p><strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0661\u0662. \u064a\u062c\u0628 \u062a\u0648\u0635\u064a\u0644 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u064a\u0631\u0646\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0645\u0639 \u0636\u0645\u0627\u0646 \u0625\u0646\u0647\u0627\u0621 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0628\u0634\u0643\u0644 \u0633\u0644\u064a\u0645 \u0648\u062a\u062c\u0646\u0651\u0628 \u0627\u0644\u062b\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 \u0646\u0635\u0641 \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0644\u0644\u0627\u0646\u062d\u0646\u0627\u0621.<\/p><\/li><li><p><strong>\u0661\u0663. \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u0638\u0645\u0629<\/strong> \u0661\u0664. \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0635\u0648\u0627\u0646\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u0648 \u0631\u0628\u0637\u0627\u062a \u0627\u0644\u0641\u064a\u0644\u0643\u0631\u0648 (Velcro) \u062a\u0642\u0644\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f \u0627\u0644\u0648\u0627\u0642\u0639 \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u062a\u0628\u0633\u0651\u0637 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0641\u064a \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0623\u0648 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0627\u0644\u0645\u064f\u0643\u062a\u0638\u064e\u0651\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0648\u0644\u0627 \u062a\u062d\u0633\u0651\u0646 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062c\u064a\u062f\u0629 \u0641\u0642\u0637 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627\u060c \u0628\u0644 \u062a\u0633\u0647\u0651\u0644 \u0623\u064a\u0636\u064b\u0627 \u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0648\u062a\u0642\u0644\u0651\u0644 \u0645\u0646 \u0648\u0642\u062a \u0627\u0644\u062a\u0648\u0642\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0639\u0645\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0644\u0632\u064a\u0627\u062f\u0629 \u0639\u0645\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (SFP):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0668. \u0642\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0625\u062f\u062e\u0627\u0644 \u0648\u0625\u062e\u0631\u0627\u062c \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0648\u0641\u0642\u064b\u0627 \u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u0629.<\/p><\/li><li><p>\u0661\u0669. \u062a\u062c\u0646\u0651\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0641\u0631\u0637\u061b \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0641\u064a \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0645\u0631\u0643\u0651\u0628\u0629 \u0641\u064a \u0627\u0644\u0631\u0641\u0648\u0641.<\/p><\/li><li><p>\u0662\u0660. \u0627\u0641\u062d\u0635 \u0628\u0627\u0646\u062a\u0638\u0627\u0645 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u063a\u0628\u0627\u0631 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0639\u0644\u0649 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/p><\/li><li><p>\u0662\u0661. \u0631\u0627\u0642\u0628 \u0639\u0645\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0639\u062f\u062f \u062f\u0648\u0631\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u062a\u0648\u0642\u0651\u0639 \u0627\u0633\u062a\u0628\u062f\u0627\u0644\u0647\u0627 \u0642\u0628\u0644 \u0623\u0646 \u064a\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0648\u064a\u0636\u0645\u0646 \u0627\u062a\u0628\u0627\u0639 \u0647\u0630\u0647 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0645\u062b\u0644\u0649 \u0623\u062f\u0627\u0621\u064b \u0634\u0628\u0643\u064a\u064b\u0651\u0627 \u062b\u0627\u0628\u062a\u064b\u0627\u060c \u0648\u064a\u0642\u0644\u0651\u0644 \u0645\u0646 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0634\u0644\u060c \u0648\u064a\u062d\u0645\u064a \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0643 \u0641\u064a \u0643\u0644\u064d\u0651 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0644\u064a\u0641\u064a\u0629 (Copper \u0648Fiber SFP).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662\u0663. \ud83d\udea9\u00a0\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062d\u062a\u0649 \u0645\u0639 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u0642\u062f \u062a\u0648\u0627\u062c\u0647 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0634\u0643\u0644\u0627\u062a \u062a\u0634\u063a\u064a\u0644\u064a\u0629. \u0648\u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u062d\u0644\u0648\u0644\u0647\u0627 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0648\u0642\u062a \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0623\u062f\u0627\u0626\u0647\u0627 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0644\u0643\u0644 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\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\/f51620db253b46e9959ef21062d0c243.jpg\" alt=\"Troubleshooting Copper SFP and Fiber SFP modules Common Issues \" class=\"wp-image-3050\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f51620db253b46e9959ef21062d0c243.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f51620db253b46e9959ef21062d0c243-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f51620db253b46e9959ef21062d0c243-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f51620db253b46e9959ef21062d0c243-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f51620db253b46e9959ef21062d0c243-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0627\u0643\u062a\u0634\u0627\u0641 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477131.htm\">\u0661\u0669. \u0648\u062d\u062f\u0629 SFP<\/a> \u0664. \u0627\u0644\u0639\u0637\u0644 \u062a\u0634\u0645\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u0639\u062f\u0645 \u0625\u0636\u0627\u0621\u0629 \u0636\u0648\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0631\u063a\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0635\u062d\u064a\u062d \u0628\u0627\u0644\u0643\u0627\u0628\u0644<\/p><\/li><li><p>\u0666. \u0633\u0631\u0639\u0627\u062a \u0634\u0628\u0643\u0629 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629 \u0623\u0648 \u0645\u062a\u0642\u0644\u0628\u0629<\/p><\/li><li><p>\u0667. \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0627\u0644\u062a\u064a \u062a\u064f\u0628\u0644\u063a \u0639\u0646 \u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0648 \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0646\u0635\u0627\u0626\u062d \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u0627\u0633\u062a\u0628\u062f\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0634\u0643\u0648\u0643 \u0641\u064a\u0647\u0627 \u0628\u0648\u062d\u062f\u0629 \u0645\u0639\u0631\u0648\u0641\u0629 \u0623\u0646\u0647\u0627 \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/p><\/li><li><p>\u0661\u0660. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0629 SFP \u0645\u064f\u062b\u0628\u062a\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0641\u064a \u0641\u062a\u062d\u0629 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0623\u0648 \u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647<\/p><\/li><li><p>\u0661\u0661. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u0628\u0627\u0626\u0639 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 (\u0645\u062b\u0644: \u0633\u064a\u0633\u0643\u0648\u060c \u062c\u0648\u0646\u064a\u0628\u064a\u0631\u060c \u0623\u0631\u064a\u0633\u062a\u0627\u060c \u0625\u0644\u062e)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662. \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0637\u0627\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u064a\u064f\u0639\u062f \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0639\u0627\u0644\u064a \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0638\u0627\u0647\u0631\u062a\u064a\u0646 \u0634\u0627\u0626\u0639\u062a\u064a\u0646 \u0641\u064a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0637\u0631\u0627\u0632\u0627\u062a 10GBASE-T:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664. \u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0625\u0644\u0649 \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0651\u0627 \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u0639\u0645\u0631\u0647\u0627 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a<\/p><\/li><li><p>\u0661\u0665. \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0642\u0645\u0645 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0634\u0643\u0644 \u0645\u062a\u0642\u0637\u0639 \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0627\u0644\u0634\u0628\u0643\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0627\u0644\u062d\u0644\u0648\u0644:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u062d\u0633\u0650\u0651\u0646 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \u0623\u0648 \u0623\u0636\u0641 \u062a\u0628\u0631\u064a\u062f\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u064b\u0651\u0627 \u0625\u0630\u0627 \u0627\u0631\u062a\u0641\u0639\u062a \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/p><\/li><li><p>\u0661\u0668. \u0631\u0627\u0642\u0628 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0623\u0648 \u0623\u062f\u0648\u0627\u062a SNMP<\/p><\/li><li><p>\u0661\u0669. \u0641\u0643\u0650\u0651\u0631 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0623\u0648 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0643\u062b\u064a\u0641\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0660. \u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u064a\u064f\u0639\u062f \u0639\u062f\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0635\u062f\u0631\u064b\u0627 \u0634\u0627\u0626\u0639\u064b\u0627 \u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476076.htm\">\u0661\u0667. \u0648\u062d\u062f\u0629 SFP \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/a> \u0662\u0662. \u0642\u062f \u0644\u0627 \u062a\u062a\u0639\u0631\u064e\u0651\u0641 \u0628\u0639\u0636 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0639\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0627\u062a<\/p><\/li><li><p>\u0662\u0663. \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 (SFP\u060c SFP+\u060c SFP28) \u0648\u0646\u0648\u0639 \u0623\u0644\u064a\u0627\u0641 \u0645\u0637\u0627\u0628\u0642 (\u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0648\u0636\u0639 \u0623\u0648 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u0636\u0627\u0639)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0662. \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0642\u0627\u0626\u0645\u0629 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0642\u0628\u0644 \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/p><\/li><li><p>\u0662\u0665. \u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0627\u062a\u0633\u0627\u0642 \u0646\u0648\u0639 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0628\u0631 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0635\u0627\u0639\u062f\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u062f\u0627\u0621 \u0634\u0628\u0643\u064a \u0645\u0633\u062a\u0642\u0631<\/p><\/li><li><p>\u0662\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0637\u0648\u0628\u0629 \u0628\u0633\u0631\u0639\u0629 \u062f\u0648\u0646 \u062a\u0648\u0642\u0641 \u0627\u0644\u062e\u062f\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662\u0667. \ud83d\udea9\u00a0\u0623\u0633\u0626\u0644\u0629 \u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d.jpg\" alt=\"FAQs About Copper SFP vs. Fiber SFP\" class=\"wp-image-3051\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f1913dbcd3c848a5984175fdaf39185d-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0668. \u0627\u0644\u0633\u0624\u0627\u0644 \u0661: \u0623\u064a\u0647\u0645\u0627 \u0623\u0641\u0636\u0644: \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0645 \u0644\u064a\u0444\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0662\u0669. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u062a\u064f\u0639\u062f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0639\u0644\u0649 <strong>\u0663\u0660. \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629 (\u062d\u062a\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631)<\/strong> \u0661. \u0648\u062a\u0642\u062f\u0651\u0645 \u062a\u0643\u0627\u0644\u064a\u0641 \u062a\u0631\u0643\u064a\u0628 \u0623\u0642\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629. \u0623\u0645\u0627 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c \u0641\u062a\u0648\u0641\u0631 <strong>\u0662. \u0627\u0646\u062a\u0642\u0627\u0644\u064b\u0627 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0648\u062a\u0623\u062e\u064a\u0631\u064b\u0627 \u0623\u0642\u0644\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong>, \u0663. \u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0627\u0644\u0633\u0624\u0627\u0644 \u0662: \u0644\u0645\u0627\u0630\u0627 \u062a\u0633\u062a\u0647\u0644\u0643 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0665. \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0648\u062d\u062f\u0627\u062a SFP+ \u0630\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0627\u0631 10GBASE-T\u060c \u0645\u0639\u0627\u0644\u062c\u0629 \u0625\u0634\u0627\u0631\u0627\u062a \u0625\u0636\u0627\u0641\u064a\u0629 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0626\u0645 \u0627\u0644\u0645\u0644\u062a\u0648\u064a\u0629. \u0648\u062a\u0632\u064a\u062f \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u064a\u0629 \u0645\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u062a\u062a\u0631\u0627\u0648\u062d \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 \u0662\u2013\u0664 \u0648\u0627\u0637 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629. \u0648\u0639\u0644\u0649 \u0627\u0644\u0639\u0643\u0633 \u0645\u0646 \u0630\u0644\u0643\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u060c \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0647\u0644\u0643 \u0639\u0645\u0648\u0645\u064b\u0627 \u0623\u0642\u0644 \u0645\u0646 \u0648\u0627\u0637 \u0648\u0627\u062d\u062f\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0666. \u0627\u0644\u0633\u0624\u0627\u0644 \u0663: \u0645\u062a\u0649 \u064a\u0646\u0628\u063a\u064a \u0623\u0646 \u0623\u062e\u062a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0648\u062d\u062f\u0629 SFP \u0644\u064a\u0628\u0631\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0667. \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0641\u0636\u0644 \u0639\u0646\u062f\u0645\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u062a\u0643\u0648\u0646 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 <strong>\u0669. \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631<\/strong><\/p><\/li><li><p>\u0661\u0660. \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a <strong>\u0661\u0660. \u062a\u0643\u0648\u0646 \u0643\u0627\u0628\u0644\u0627\u062a Cat5e \u0623\u0648 Cat6 \u0623\u0648 Cat6a<\/strong> \u0661\u0661. \u0645\u064f\u0631\u0643\u064e\u0651\u0628\u0629 \u0628\u0627\u0644\u0641\u0639\u0644<\/p><\/li><li><p><strong>\u0661\u0662. \u062a\u0643\u0648\u0646 \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 PoE<\/strong> \u0661\u0663. \u0645\u062b\u0644 \u0643\u0627\u0645\u064a\u0631\u0627\u062a IP \u0623\u0648 \u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644<\/p><\/li><li><p>\u0661\u0664. \u064a\u062d\u062a\u0627\u062c \u0627\u0644\u0646\u0634\u0631 \u0625\u0644\u0649 \u0623\u0646 \u064a\u0643\u0648\u0646 <strong>\u0661\u0665. \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0651\u0627 \u0648\u0628\u0633\u064a\u0637\u064b\u0627<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u063a\u0631\u0641 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0623\u0648 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062d\u0644\u0627\u064b \u0639\u0645\u0644\u064a\u064b\u0651\u0627 \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u0627\u0644\u0633\u0624\u0627\u0644 \u0664: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u062a\u064a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0644\u064a\u0628\u0631\u064a\u0629 \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0661\u0668. \u0646\u0639\u0645. \u064a\u062f\u0639\u0645 \u0645\u0639\u0638\u0645 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 <strong>\u0661\u0669. \u0623\u0646\u0648\u0627\u0639\u064b\u0627 \u0645\u062a\u0639\u062f\u062f\u0629 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP<\/strong>, \u0662\u0660. \u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0640 <strong>\u0662\u0661. \u0648\u062d\u062f\u062a\u064a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0644\u064a\u0628\u0631\u064a\u0629<\/strong> \u0662\u0662. \u0628\u0627\u0644\u0639\u0645\u0644 \u0639\u0644\u0649 \u0645\u0646\u0627\u0641\u0630 \u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 <strong>\u0662\u0663. \u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629<\/strong> \u0662\u0664. (SFP \u0623\u0648 SFP+ \u0623\u0648 SFP28). \u0648\u064a\u0646\u0628\u063a\u064a \u0644\u0645\u062f\u0631\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0627\u0626\u0645\u0629 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0651\u0631\u0647\u0627 \u0645\u0635\u0646\u0639 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u0627\u0644\u0633\u0624\u0627\u0644 \u0665: \u0644\u0645\u0627\u0630\u0627 \u062a\u0641\u0636\u0650\u0651\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0662\u0666. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0641\u0636\u0650\u0651\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a <strong>\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0662\u0667. \u0644\u0623\u0646\u0647\u0627 \u062a\u0648\u0641\u0650\u0651\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0664\u0668. \u0627\u062a\u0635\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/strong> \u0662\u0668. \u0628\u064a\u0646 \u0627\u0644\u0631\u0641\u0648\u0641 \u0623\u0648 \u0627\u0644\u0645\u0628\u0627\u0646\u064a<\/p><\/li><li><p><strong>\u062a\u0623\u062e\u064a\u0631 \u0623\u0642\u0644<\/strong> \u0662\u0669. \u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0639\u0645\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621<\/p><\/li><li><p><strong>\u0662. \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/strong><\/p><\/li><li><p><strong>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644<\/strong> \u0663\u0660. \u0641\u064a \u0627\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0648\u0647\u0630\u0647 \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u062a\u062c\u0639\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0636\u064e\u0651\u0644 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0628\u0646\u064a\u0627\u062a \u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0633\u062d\u0627\u0628\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0662. \u0627\u0644\u0633\u0624\u0627\u0644 \u0666: \u0647\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0662\u0667. \u0646\u0639\u0645. \u0645\u0639\u0638\u0645 <strong>\u0665. \u0648\u062d\u062f\u0627\u062a SFP<\/strong>, \u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <strong>\u0662\u0661. \u0648\u062d\u062f\u062a\u064a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0644\u064a\u0628\u0631\u064a\u0629<\/strong>, \u0663\u0663. \u060c \u0647\u064a <strong>\u0661\u0664. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong>. \u0661.\u200f \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646\u0647 \u064a\u0645\u0643\u0646 \u0625\u062f\u062e\u0627\u0644\u0647\u0627 \u0623\u0648 \u0625\u0632\u0627\u0644\u062a\u0647\u0627 \u0645\u0646 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u062f\u0648\u0646 \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062c\u0647\u0627\u0632. \u0648\u062a\u064f\u0628\u0633\u0650\u0651\u0637 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0631\u0642\u064a\u0627\u062a \u0648\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0648\u0642\u062a \u062a\u0648\u0642\u0641 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662.\u200f \u0633\u0667: \u0645\u0627 \u0647\u064a \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c: <\/strong>\u0663.\u200f \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0647\u064a <strong>\u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/strong>. \u0664.\u200f \u0648\u062d\u062a\u0649 \u0645\u0639 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633 \u062a\u0635\u0644 \u0639\u0627\u062f\u0629\u064b \u0625\u0644\u0649 \u0623\u0642\u0635\u0649 \u0645\u0633\u0627\u0641\u0629 \u0642\u062f\u0631\u0647\u0627 <strong>\u0665.\u200f \u0661\u0660\u0660 \u0645\u062a\u0631 \u0644\u0625\u064a\u062b\u064a\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a<\/strong> \u0666.\u200f \u0648\u062d\u0648\u0627\u0644\u064a <strong>\u0667.\u200f \u0663\u0660 \u0645\u062a\u0631\u064b\u0627 \u0644\u0625\u064a\u062b\u064a\u0631\u0646\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a-\u062a\u064a<\/strong>. \u0668.\u200f \u0648\u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0623\u0637\u0648\u0644\u060c, <strong>\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0669.\u200f \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0623\u062f\u0627\u0621\u064b \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u064b \u0623\u0641\u0636\u0644 \u0628\u0643\u062b\u064a\u0631.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0660.\u200f \ud83d\udea9 \u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661.\u200f \u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0627\u0644\u0645\u0648\u0627\u0632\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0646\u0634\u0631. \u0641\u0644\u0643\u0644\u064d \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0645\u0632\u0627\u064a\u0627 \u0645\u0645\u064a\u0632\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0633\u0631\u0639\u062a\u0647\u0627 \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629. \u0648\u0628\u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0632\u0627\u064a\u0627\u060c \u062a\u0636\u0645\u0646 \u0627\u062a\u0635\u0627\u0644\u0627\u064b \u0634\u0628\u0643\u064a\u0627\u064b \u0645\u0648\u062b\u0648\u0642\u0627\u064b \u0648\u0643\u0641\u0648\u0621\u0627\u064b \u0648\u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u0637\u0648\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662.\u200f \u0645\u0644\u062e\u0651\u0635 \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0648\u0627\u0644\u0639\u064a\u0648\u0628<\/h3>\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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0664\u0669. \u0646\u0648\u0639 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0663\u0668. \u0627\u0644\u0645\u0632\u0627\u064a\u0627<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0664\u0662. \u0627\u0644\u0639\u064a\u0648\u0628<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663.\u200f \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0642\u0644\u060c \u0648\u062f\u0639\u0645 \u0644\u062a\u0642\u0646\u064a\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a (PoE)\u060c \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664.\u200f \u0645\u062d\u062f\u0648\u062f\u064a\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 (\u062d\u062a\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631 \u0644\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\u060c \u0648\u0663\u0660 \u0645\u062a\u0631\u064b\u0627 \u0644\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a)\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665.\u200f \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0648\u062a\u0623\u062e\u064a\u0631 \u0645\u0646\u062e\u0641\u0636\u060c \u0648\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)\u060c \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666.\u200f \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0627\u062d\u062a\u064a\u0627\u062c \u0625\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a \u0644\u064a\u0641\u064a\u0629 \u0648\u062a\u0631\u0643\u064a\u0628 \u062f\u0642\u064a\u0642\u060c \u0648\u0627\u062d\u062a\u0645\u0627\u0644 \u0648\u062c\u0648\u062f \u0645\u0634\u0643\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0628\u0627\u0626\u0639\u064a\u0646<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667.\u200f \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0645\u0627\u0634\u0649 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0643 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0644\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0668.\u200f \u062a\u0648\u0635\u064a\u0627\u062a \u062d\u0633\u0628 \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0669.\u200f \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629:<\/strong> \u0662\u0660.\u200f \u062a\u0639\u062f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0634\u0631\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><\/li><li><p><strong>\u0662\u0661.\u200f \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629:<\/strong> \u0662\u0662.\u200f \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0648\u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0623\u062e\u064a\u0631.<\/p><\/li><li><p><strong>\u0662\u0663.\u200f \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0623\u0648 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0628\u0627\u0646\u064a:<\/strong> \u0662\u0664.\u200f \u062a\u0636\u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0623\u0648 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0646\u0642\u0644\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/p><\/li><li><p><strong>\u0662\u0665.\u200f \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629:<\/strong> \u0662\u0666.\u200f \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641\u0648\u0641\u060c \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0631\u0641\u0648\u0641 \u0623\u0648 \u0628\u064a\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0648\u0641\u0642\u064b\u0627 \u0644\u0647\u0630\u0647 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0623\u062f\u0627\u0621\u064b \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u064b\u0627\u060c \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u064b \u0639\u0627\u0644\u064a\u0629\u064b\u060c \u0648\u0643\u0641\u0627\u0621\u0629\u064b \u062a\u0634\u063a\u064a\u0644\u064a\u0629\u064b \u0645\u0645\u062a\u0627\u0632\u0629\u064b.<\/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\/2db63c0b5031479f9cce20828285cf0c.jpg\" alt=\"Selecting the Right SFP Module\" class=\"wp-image-3052\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2db63c0b5031479f9cce20828285cf0c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2db63c0b5031479f9cce20828285cf0c-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2db63c0b5031479f9cce20828285cf0c-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2db63c0b5031479f9cce20828285cf0c-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2db63c0b5031479f9cce20828285cf0c-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f \u0644\u062a\u062d\u062f\u064a\u062b \u0634\u0628\u0643\u062a\u0643\u061f \u0627\u0633\u062a\u0643\u0634\u0641 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u062f\u064a\u0646\u0627\u060c \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u062b\u0644 Cisco \u0648Juniper \u0648Arista. \u0627\u0633\u062a\u0641\u062f \u0645\u0646 \u062d\u0644\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0645\u0646\u0632\u0644\u060c \u0648\u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u060c \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645\u064a\u0629 \u0627\u0644\u062c\u0627\u0645\u0639\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17 <a target=\"_new\" rel=\"noopener\" class=\"decorated-link\" href=\"https:\/\/www.link-pp.com\">\u0664. \u0642\u0645 \u0628\u0632\u064a\u0627\u0631\u0629 \u0627\u0644\u0645\u062a\u062c\u0631 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0640 LINK-PP 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\u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE).<\/p>","protected":false},"author":1,"featured_media":3053,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[20,26],"class_list":["post-3054","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-rj45-copper-sfp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3054","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=3054"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3054\/revisions"}],"predecessor-version":[{"id":10750,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3054\/revisions\/10750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/3053"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=3054"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=3054"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=3054"}],"curies":[{"name":"\u0661. 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