{"id":3088,"date":"2026-03-11T00:00:00","date_gmt":"2026-03-11T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/1000base-t-copper-sfp-explained\/"},"modified":"2026-06-22T04:01:49","modified_gmt":"2026-06-22T04:01:49","slug":"1000base-t-copper-sfp-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/1000base-t-copper-sfp-explained","title":{"rendered":"\u0665. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0646\u062d\u0627\u0633\u064a\u0629 \u0661\u0660\u0660\u0660BASE-T (SFP): \u0634\u0631\u062d \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627"},"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\/267b76756ad94814aeb04f30a3ffa2d0.jpg\" alt=\"1000BASE-T Copper SFP\" class=\"wp-image-3077\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/267b76756ad94814aeb04f30a3ffa2d0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/267b76756ad94814aeb04f30a3ffa2d0-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/267b76756ad94814aeb04f30a3ffa2d0-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/267b76756ad94814aeb04f30a3ffa2d0-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/267b76756ad94814aeb04f30a3ffa2d0-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\"><strong>\u0661. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0661\u0660\u0660\u0660BASE-T \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP<\/strong><\/a> \u0662. \u0647\u064a \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u062a\u0633\u0645\u062d \u0644\u0645\u0646\u0641\u0630 SFP \u0628\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0628\u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u0644\u0629 \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0629 RJ45. \u0648\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u062a\u062a\u064a\u062d \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u062b\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0631\u0627\u0648\u062a\u0631\u0627\u062a \u0648\u062c\u062f\u0627\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0625\u0631\u0633\u0627\u0644 <strong>\u0663. \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 Cat5e \u0623\u0648 Cat6 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0661\u0660\u0660 \u0645\u062a\u0631<\/strong>, \u0664. \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 \u0645\u0639\u0647\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a IEEE 802.3ab.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0628\u0633\u0627\u0637\u0629\u060c \u0645\u0647\u0645\u062a\u0647 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0647\u064a \u062a\u062d\u0648\u064a\u0644 \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0621 (\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0641\u064a\u0628\u0631 \u0627\u0644\u0636\u0648\u0626\u064a) \u0645\u0646 \u0634\u0628\u0643\u0629 ISP \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (\u0625\u064a\u062b\u0631\u0646\u062a) \u064a\u0645\u0643\u0646 \u0644\u0631\u0627\u0648\u062a\u0631\u0643 \u0648\u0623\u062c\u0647\u0632\u062a\u0643 \u0627\u0644\u0623\u062e\u0631\u0649 \u0641\u0647\u0645\u0647\u0627\u060c \u0648\u0627\u0644\u0639\u0643\u0633 \u0635\u062d\u064a\u062d \u0639\u0646\u062f \u062a\u062d\u0645\u064a\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0639\u0644\u0649 \u0637\u0631\u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/a>, \u0665. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062f\u0645\u062c\u0629 \u062a\u0642\u0648\u0645 \u0628\u062a\u062d\u0648\u064a\u0644 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641 \u0627\u0644\u0645\u062a\u0633\u0644\u0633\u0644\u0629 \u0645\u0646 \u0646\u0648\u0639 <strong>\u0666. \u0661\u0660\u0660\u0660BASE-X \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T<\/strong>. \u0667. \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u062a\u0633\u0645\u062d \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0646\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0631\u0648\u0646\u0629 \u0645\u0646\u0627\u0641\u0630 SFP \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0639\u062f\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u0628\u0633\u0628\u0628 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\">\u0662. \u0648\u062d\u062f\u0629 SFP \u0630\u0627\u062a \u0645\u0646\u0641\u0630 RJ45<\/a> \u0669. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0636\u0631\u0648\u0631\u064a\u0629 \u0623\u0648 \u063a\u064a\u0631 \u0645\u062a\u0648\u0641\u0631\u0629\u060c \u0645\u062b\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0637\u0631\u0641\u064a\u0629\u060c \u0623\u0648 \u062a\u0648\u0633\u064a\u0639 \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0623\u0648 \u062f\u0645\u062c \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/a> \u0661\u0660. \u062a\u0645\u062a\u0644\u0643 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062e\u0635\u0627\u0626\u0635 \u0645\u0645\u064a\u0632\u0629 \u2014 \u0645\u062b\u0644 \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 \u0625\u0636\u0627\u0641\u064a\u0629\u060c \u0648\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u062d\u062f\u062f\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u2014 \u0648\u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0641\u0647\u0645\u0647\u0627 \u0642\u0628\u0644 \u062a\u0631\u0643\u064a\u0628\u0647\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u0633\u0646\u0634\u0631\u062d \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T\u060c \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0643\u0645\u0627 \u0633\u062a\u062a\u0639\u0644\u0645 \u0623\u064a\u0636\u064b\u0627 \u0623\u0643\u062b\u0631 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0634\u064a\u0648\u0639\u064b\u0627 \u0648\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0648\u0627\u062c\u0647\u0629 RJ45 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0662. \u2705 \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T\u061f \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0648\u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u0661. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0661\u0660\u0660\u0660BASE-T \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP<\/strong> \u0661\u0663. \u0647\u064a \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u062a\u0645\u0643\u0646 \u0645\u0646\u0641\u0630 SFP \u0645\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0628\u0640 <strong>\u0661\u0664. \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0641\u062a\u0648\u0644\u0629 \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0629 RJ45<\/strong>. \u0661\u0665. . \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0631\u0633\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476801.htm\">SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/a> \u0661\u0666. \u062a\u0633\u0645\u062d \u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u2014 \u0645\u062b\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0631\u0627\u0648\u062a\u0631\u0627\u062a \u0648\u062c\u062f\u0627\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u2014 \u0628\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 Cat5e \u0623\u0648 Cat6 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0644\u0634\u0643\u0644 \u0639\u0627\u0645\u0644 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0645\u0639\u064a\u0627\u0631 <strong>\u0668. IEEE 802.3ab<\/strong> \u0661. \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0625\u062b\u0631\u064a\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0661\u0660\u0660\u0660BASE-T\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u062d\u062a\u0649 \u0645\u0633\u0627\u0641\u0629 \u0661\u0660\u0660 \u0645\u062a\u0631. \u0648\u064a\u062a\u0628\u0639 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0634\u0643\u0644\u064a \u0627\u0644\u0645\u0627\u062f\u064a \u0648\u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0644\u062c\u0646\u0629 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0634\u0643\u0644\u064a\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 (Small Form Factor Committee)\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0646\u0627\u0641\u0630 SFP \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/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\/0aa644fdbf6b435dae8d3820aea0b49c.jpg\" alt=\"What Is a 1000BASE-T Copper SFP\" class=\"wp-image-3078\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0aa644fdbf6b435dae8d3820aea0b49c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0aa644fdbf6b435dae8d3820aea0b49c-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0aa644fdbf6b435dae8d3820aea0b49c-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0aa644fdbf6b435dae8d3820aea0b49c-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0aa644fdbf6b435dae8d3820aea0b49c-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0648\u0627\u062c\u0647\u0629 RJ45 \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0623\u0628\u0631\u0632 \u0645\u064a\u0632\u0629 \u0641\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0647\u064a \u0645\u0646\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a RJ45 \u0627\u0644\u062e\u0627\u0635 \u0628\u0647\u0627\u060c \u0627\u0644\u0630\u064a \u064a\u0633\u062a\u0642\u0628\u0644 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062a\u0648\u064a\u0629. \u0648\u064a\u0633\u0645\u062d \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0646\u064a\u0629 \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u0646\u062a\u0634\u0631\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0668. Cat5e<\/strong><\/p><\/li><li><p><strong>\u0662\u0663. Cat6<\/strong><\/p><\/li><li><p><strong>\u0664. \u0643\u0627\u0628\u0644 Cat6a<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u062a\u0631\u0643\u064a\u0628 \u0631\u0648\u0627\u0628\u0637 \u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629 \u062c\u062f\u064a\u062f\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u062f\u0645\u062c \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0645\u0646\u0627\u0641\u0630 \u0627\u0631\u062a\u0628\u0627\u0637 \u0639\u0644\u0648\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0666. \u0648\u062d\u062f\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0648\u062f\u0627\u062e\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0648\u062c\u062f <strong>\u0668. \u0648\u062d\u062f\u0629 PHY \u0644\u0625\u062b\u0631\u064a\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a (\u0645\u0631\u0633\u0644\/\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629)<\/strong> \u0669. \u0648\u0647\u064a \u0645\u0633\u0624\u0648\u0644\u0629 \u0639\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u062a\u0648\u0627\u0635\u0644 \u0628\u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a. \u0648\u062a\u0642\u0648\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-are-ethernet-mac-and-phy\/\">\u0664\u0666. \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 (PHY)<\/a> \u0661\u0660. \u0628\u0623\u062f\u0627\u0621 \u0639\u062f\u0629 \u0648\u0638\u0627\u0626\u0641 \u062d\u0631\u062c\u0629\u060c \u0645\u0646\u0647\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0661. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong> \u0661\u0662. \u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0648\u0646\u0648\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 (\u0623\u062d\u0627\u062f\u064a \u0623\u0648 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647)<\/p><\/li><li><p><strong>\u0661\u0663. \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0648\u0641\u0643 \u062a\u0631\u0645\u064a\u0632\u0647\u0627<\/strong><\/p><\/li><li><p><strong>\u0661\u0664. \u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0635\u062f\u0649 \u0648\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0628\u064a\u0646 \u0627\u0644\u0642\u0646\u0648\u0627\u062a<\/strong><\/p><\/li><li><p><strong>\u0661\u0665. \u0643\u0634\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u0646\u062a\u064a\u062c\u0629\u064b \u0644\u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a\u060c \u062a\u0633\u062a\u0647\u0644\u0643 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0645\u0648\u0645\u064b\u0627 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0648\u062a\u0648\u0644\u0651\u062f \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 <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>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0648\u0633\u064a\u0637: \u0645\u0646 \u0661\u0660\u0660\u0660BASE-X \u0625\u0644\u0649 \u0661\u0660\u0660\u0660BASE-T<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u062a\u062a\u0645\u062b\u0644 \u0625\u062d\u062f\u0649 \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0648\u0633\u064a\u0637 \u0628\u064a\u0646 \u0648\u0627\u062c\u0647\u062a\u064a \u0625\u062b\u0631\u064a\u0646\u062a \u0645\u062e\u062a\u0644\u0641\u062a\u064a\u0646.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u0648\u062a\u062a\u0648\u0627\u0635\u0644 \u0641\u062a\u062d\u0629 SFP \u0641\u064a \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u062c\u0647\u0629 \u062a\u0633\u0644\u0633\u0644\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-X.<\/p><\/li><li><p>\u0662\u0660. \u0623\u0645\u0627 \u0643\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633 \u0641\u064a\u062a\u0637\u0644\u0628 \u0648\u0627\u062c\u0647\u0629 \u0625\u062b\u0631\u064a\u0646\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u0644\u0630\u0644\u0643 \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0643\u0645\u062d\u0648\u0651\u0644 \u0648\u0633\u064a\u0637 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645\u060c \u062a\u0642\u0648\u0645 \u0628\u062a\u0631\u062c\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627 \u0628\u064a\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0648\u0628\u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0628\u0633\u064e\u0651\u0637\u0629\u060c \u064a\u0639\u0645\u0644 \u062a\u062f\u0641\u0642 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0643\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0662\u0663. \u064a\u0631\u0633\u0644 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u062a\u062f\u0641\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0633\u0644\u0633\u0644\u064a\u064b\u0651\u0627 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-X \u0625\u0644\u0649 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-21645-sfp-cages-connectors.htm\">SGMII<\/a>.<\/p><\/li><li><p>\u0662\u0664. \u0648\u062d\u062f\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0641\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u060c \u0627\u0644\u062a\u064a \u062a\u0642\u0648\u0645 \u0628\u062a\u062d\u0648\u064a\u0644 \u0647\u0630\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 <strong>\u0662\u0665. \u0625\u0634\u0627\u0631\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T<\/strong>.<\/p><\/li><li><p>\u0662\u0666. \u062b\u0645 \u062a\u064f\u0631\u0633\u064e\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0629 \u0639\u0628\u0631 <strong>\u0662\u0667. \u0645\u0646\u0641\u0630 RJ45 \u0625\u0644\u0649 \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/strong>.<\/p><\/li><li><p>\u0661. \u062a\u064f\u062d\u0648\u064e\u0651\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0648\u0627\u0631\u062f\u0629 \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649 \u0625\u0644\u0649 1000BASE-X \u0644\u0644\u062a\u0628\u062f\u064a\u0644.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u0635\u0641 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u0623\u0646\u0647\u0627 <strong>\u201c<\/strong>\u0663. \u0645\u062d\u0648\u0644 \u0648\u0633\u0627\u0626\u0637 \u062f\u0627\u062e\u0644 \u0647\u064a\u0643\u0644 \u0639\u0627\u0645\u0644 SFP.<strong>\u201d<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0644\u0645\u0627\u0630\u0627 \u062a\u0648\u062c\u062f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u062a\u0648\u0641\u064a\u0631 \u0645\u0631\u0648\u0646\u0629 \u0641\u064a \u0627\u0644\u0646\u0634\u0631 \u062f\u0627\u062e\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0623\u0648 \u062d\u064a\u062b \u064a\u062c\u0628 \u0625\u0639\u0627\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629. \u0648\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u0625\u0636\u0627\u0641\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0633\u0627\u0626\u0637 \u062e\u0627\u0631\u062c\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u062f\u0631\u0627\u0621 \u0628\u0628\u0633\u0627\u0637\u0629 \u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0645\u0646\u0641\u0630 SFP \u0645\u062a\u0627\u062d \u0644\u062a\u0645\u0643\u064a\u0646 \u0627\u062a\u0635\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a RJ45 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0633\u062a\u0639\u0631\u0636 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP RJ45 \u062f\u0627\u062e\u0644 \u0645\u0646\u0641\u0630 SFP \u0648\u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0644\u0641 \u0647\u0646\u062f\u0633\u062a\u0647\u0627 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0639\u0646 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">\u0662. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0667. \u2705 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP RJ45 \u062f\u0627\u062e\u0644 \u0645\u0646\u0641\u0630 SFP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\"><strong>\u0663\u0661.\u200f \u0623\u062f\u0627\u0621 1000BASE-T<\/strong><\/a><strong> \u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0669. \u062a\u0628\u062f\u0648 \u0645\u0634\u0627\u0628\u0647\u0629\u064b \u0644\u0645\u064f\u0631\u0633\u0650\u0644\/\u0645\u0633\u062a\u0642\u0628\u0644 \u0628\u0635\u0631\u064a \u0645\u0646 \u0627\u0644\u062e\u0627\u0631\u062c\u060c \u0641\u0625\u0646 \u0647\u0646\u062f\u0633\u062a\u0647\u0627 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u062a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627. \u0641\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u064a\u0632\u0631 \u0648\u0641\u0648\u062a\u0648 \u062f\u064a\u0648\u062f \u0644\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u060c \u062a\u062d\u062a\u0648\u064a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\">\u0661\u0660. \u0648\u062d\u062f\u0629 SFP RJ45<\/a> \u0661\u0661. \u0639\u0644\u0649 \u0634\u0631\u064a\u062d\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062f\u0645\u062c\u0629 \u0648\u0645\u0646\u0637\u0642 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u0633\u0645\u062d \u0644\u0645\u0646\u0641\u0630 SFP \u0628\u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0645\u0644\u062a\u0648\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u0644\u0644\u0641\u0647\u0645 \u0627\u0644\u062c\u064a\u062f \u0644\u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0630\u0644\u0643\u060c \u064a\u062a\u0637\u0644\u0651\u0628 \u0627\u0644\u0623\u0645\u0631 \u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0627\u0644\u062a\u0641\u0627\u0639\u0644 \u0628\u064a\u0646 \u062b\u0644\u0627\u062b\u0629 \u0645\u0643\u0648\u0646\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629: <strong>\u0661\u0663. \u0648\u0627\u062c\u0647\u0629 \u0645\u0636\u064a\u0641 SFP (<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/serdes-interfaces-high-speed-data-transfer-and-signal-integrity\/\"><strong>\u0662\u0668. \u0645\u062b\u0644 SERDES<\/strong><\/a><strong>)<\/strong>, \u0662\u0669. \u060c \u0648 <strong>\u0661\u0664. \u0634\u0631\u064a\u062d\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/strong>, \u0661\u0667. \u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0648\u0641\u0631 <strong>\u0661\u0665. \u0646\u0638\u0627\u0645 \u0625\u0634\u0627\u0631\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/strong>.<\/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\/15ed92a6385248a9b92bb77aac44fdb4.jpg\" alt=\"How RJ45 SFP Modules Work Inside an SFP Port\" class=\"wp-image-3079\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15ed92a6385248a9b92bb77aac44fdb4.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15ed92a6385248a9b92bb77aac44fdb4-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15ed92a6385248a9b92bb77aac44fdb4-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15ed92a6385248a9b92bb77aac44fdb4-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/15ed92a6385248a9b92bb77aac44fdb4-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0648\u0627\u062c\u0647\u0629 \u0645\u0636\u064a\u0641 SFP \u0648\u062a\u0648\u0627\u0635\u0644 SERDES<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u062f\u0627\u062e\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647\u060c \u064a\u062a\u0648\u0627\u0635\u0644 \u062d\u062c\u0631\u0629 SFP \u0645\u0639 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641 \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0629 \u062a\u0633\u0644\u0633\u0644\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u062a\u064f\u0639\u0631\u0641 \u0628\u0627\u0633\u0645 SERDES (\u0645\u064f\u062c\u0645\u0650\u0651\u0639\/\u0645\u0641\u0643\u0643 \u062a\u0633\u0644\u0633\u0644\u064a). \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 <strong>\u0661\u0668. 1000BASE-X<\/strong>, \u0661\u0669. \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0644\u0649 \u0647\u064a\u0626\u0629 \u062a\u062f\u0641\u0642 \u0628\u062a \u062a\u0633\u0644\u0633\u0644\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u060c \u064a\u064f\u062d\u0648\u064e\u0651\u0644 \u0647\u0630\u0627 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0635\u0631\u064a\u0629. \u0623\u0645\u0627 \u0641\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u060c \u0641\u064a\u062c\u0628 \u0623\u0648\u0644\u064b\u0627 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0632\u0648\u0627\u062c \u0627\u0644\u0645\u0644\u062a\u0648\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u062a\u0648\u0641\u0631 \u0648\u0627\u062c\u0647\u0629 SERDES \u0628\u0627\u0644\u062a\u0627\u0644\u064a \u062a\u062f\u0641\u0642 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0648\u0627\u0644\u062e\u0627\u0631\u062c\u0629 \u0628\u064a\u0646 \u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u062a\u0643\u0627\u0645\u0644\u0629 (ASIC) \u0648\u0648\u062d\u062f\u0629 SFP.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0631\u0642\u0627\u0642\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u062a\u062a\u0643\u0648\u0651\u0646 \u0648\u062d\u062f\u0629 SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45 \u0641\u064a \u062c\u0648\u0647\u0631\u0647\u0627 \u0645\u0646 \u0631\u0642\u0627\u0642\u0629 PHY \u0644\u0634\u0628\u0643\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u062c\u064a\u062c\u0627\u0628\u062a. \u0648\u062a\u0624\u062f\u064a \u0647\u0630\u0647 \u0627\u0644\u0631\u0642\u0627\u0642\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0639\u0642\u062f\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u062a\u0648\u0627\u0635\u0644 \u0639\u0628\u0631 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u060c \u0648\u0645\u0646 \u0630\u0644\u0643:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0664. \u062a\u0631\u0645\u064a\u0632 \u0648\u0625\u0644\u063a\u0627\u0621 \u062a\u0631\u0645\u064a\u0632 \u0625\u0637\u0627\u0631\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a<\/strong><\/p><\/li><li><p><strong>\u0665. \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0633\u0627\u0639\u0629 \u0648\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong><\/p><\/li><li><p><strong>\u0666. \u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0635\u062f\u0649 \u0648\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646 \u0627\u0644\u062a\u0634\u0648\u064a\u0634 \u0627\u0644\u0645\u062a\u0628\u0627\u062f\u0644<\/strong><\/p><\/li><li><p><strong>\u0667. \u0643\u0634\u0641 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u062e\u0637\u0627\u0621<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0625\u0634\u0627\u0631\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0639\u0642\u062f\u064f \u0628\u0643\u062b\u064a\u0631\u064d \u0645\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0641\u0625\u0646 \u0631\u0642\u0627\u0642\u0629 PHY \u062a\u062a\u0637\u0644\u0628 \u0642\u062f\u0631\u0629\u064b \u0645\u0639\u0627\u0644\u062c\u0629\u064b \u0643\u0628\u064a\u0631\u0629\u064b. \u0648\u0647\u0630\u0647 \u0625\u062d\u062f\u0649 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u062a\u064a \u062a\u062c\u0639\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u0633\u062a\u0647\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0648\u062a\u0648\u0644\u0651\u062f \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u0648\u0638\u064a\u0641\u0629\u064c \u0623\u0633\u0627\u0633\u064a\u0629\u064c \u0623\u062e\u0631\u0649 \u062a\u0642\u0648\u0645 \u0628\u0647\u0627 \u0631\u0642\u0627\u0642\u0629 PHY \u0647\u064a <strong>\u0661\u0661. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong>, \u0661\u0662. \u0627\u0644\u062a\u064a \u062a\u0633\u0645\u062d \u0644\u0644\u0648\u062d\u062f\u0629 \u0628\u062a\u062d\u062f\u064a\u062f \u0623\u0641\u0636\u0644 \u062a\u0643\u0648\u064a\u0646 \u0627\u062a\u0635\u0627\u0644 \u0645\u0639 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u062a\u0635\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u062e\u0644\u0627\u0644 \u0628\u062f\u0621 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u062a\u062a\u0628\u0627\u062f\u0644 \u0631\u0642\u0627\u0642\u0629 PHY \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0627\u062a \u0645\u0639 \u062c\u0647\u0627\u0632 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0628\u0639\u064a\u062f \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664. \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629 (\u0661\u0660 \/ \u0661\u0660\u0660 \/ \u0661\u0660\u0660\u0660 \u0645\u064a\u063a\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u062d\u0633\u0628 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0629)<\/p><\/li><li><p>\u0661\u0665. \u0648\u0636\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c (Duplex)<\/p><\/li><li><p>\u0661\u0666. \u0642\u062f\u0631\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0648\u0628\u0645\u062c\u0631\u062f \u0627\u0644\u0627\u0646\u062a\u0647\u0627\u0621 \u0645\u0646 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629\u060c \u062a\u0642\u0648\u0645 \u0631\u0642\u0627\u0642\u0629 PHY \u0628\u062a\u0643\u0648\u064a\u0646 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0625\u0646\u0634\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0645\u0633\u062a\u0642\u0631 \u0645\u0646 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0628\u0631 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-twisted-pair-copper-cable-and-how-does-it-work\/\">\u0661\u0668. \u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0669. \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629: \u0645\u0646 \u0661\u0660\u0660\u0660BASE-X \u0625\u0644\u0649 \u0661\u0660\u0660\u0660BASE-T<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u0623\u0647\u0645 \u0648\u0638\u064a\u0641\u0629 \u0641\u0646\u064a\u0629 \u062a\u0642\u0648\u0645 \u0628\u0647\u0627 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0647\u064a \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631\u064e\u064a \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062e\u062a\u0644\u0641\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u0641\u064a \u062f\u0627\u062e\u0644 \u0627\u0644\u0648\u062d\u062f\u0629\u060c \u062a\u0642\u0648\u0645 \u0631\u0642\u0627\u0642\u0629 PHY \u0628\u062a\u0631\u062c\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0628\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0663\u0668. 1000BASE-X<\/strong> \u0662\u0662. (\u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627 \u0628\u0648\u0627\u0633\u0637\u0629 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0645\u0636\u064a\u0641 \u0644\u0648\u062d\u062f\u0629 SFP)<\/p><\/li><li><p><strong>\u0663\u0661.\u200f \u0623\u062f\u0627\u0621 1000BASE-T<\/strong> \u0662\u0663. (\u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0641\u064a \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0645\u0644\u062a\u0648\u064a\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u0648\u064a\u0645\u0643\u0646 \u062a\u0644\u062e\u064a\u0635 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0648 \u0627\u0644\u062a\u0627\u0644\u064a:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0662\u0665. \u0648\u064a\u064f\u0631\u0633\u0644 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-application-specific-integrated-circuit-asic\/\">\u0662\u0660. \u062f\u0627\u0626\u0631\u0629 \u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u062a\u0637\u0628\u064a\u0642\u064a\u0629 \u0645\u062e\u0635\u0635\u0629 (ASIC)<\/a> \u0662\u0666. \u062a\u062f\u0641\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0633\u0644\u0633\u0644\u064a\u064b\u0651\u0627 \u0628\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-X \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0629 \u0648\u062d\u062f\u0629 SFP.<\/p><\/li><li><p>\u0662\u0667. \u0648\u062a\u0642\u0648\u0645 \u0631\u0642\u0627\u0642\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0641\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a\u0629 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-T.<\/p><\/li><li><p>\u0662\u0668. \u062b\u0645 \u062a\u064f\u0631\u0633\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0629 \u0639\u0628\u0631 \u0645\u0648\u0635\u0644 RJ45 \u0625\u0644\u0649 \u0643\u0627\u0628\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a.<\/p><\/li><li><p>\u0662\u0669. \u0648\u062a\u064f\u062d\u0648\u064e\u0651\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u0629 \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644 \u0645\u062c\u062f\u062f\u064b\u0627 \u0625\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-X \u0642\u0628\u0644 \u062a\u0633\u0644\u064a\u0645\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0645\u0628\u062f\u0651\u0644.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u062a\u064a\u062d \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u064a\u0629 \u0644\u062c\u0647\u0627\u0632 \u0645\u0635\u0645\u0645 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062a\u0648\u0627\u0635\u0644 \u0628\u0633\u0644\u0627\u0633\u0629 \u0645\u0639 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0646\u062d\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0637\u0644\u0642 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0633\u0645 \u201c\u0645\u062d\u0648\u0651\u0644 \u0648\u0633\u0627\u0626\u0637 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645\u201d\u061f\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0642\u0648\u0645 \u0628\u0643\u0644\u064d\u0651 \u0645\u0646 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u064a \u0648\u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a \u0644\u0644\u0648\u0633\u0627\u0626\u0637\u060c \u0641\u0625\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u064a\u0635\u0641\u0648\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u0623\u0646\u0647\u0627 \u0641\u064a \u0627\u0644\u0623\u0633\u0627\u0633 \u0639\u0628\u0627\u0631\u0629 \u0639\u0646 \u0645\u062d\u0648\u0651\u0644 \u0648\u0633\u0627\u0626\u0637 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0645\u062f\u0645\u062c \u062f\u0627\u062e\u0644 \u0634\u0643\u0644 \u0639\u0627\u0645\u0644 \u0648\u062d\u062f\u0629 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u062e\u0627\u0631\u062c\u064a \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u0645\u0646\u0641\u0630 \u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629 \u2192 \u0645\u062d\u0648\u0651\u0644 \u0648\u0633\u0627\u0626\u0637 \u062e\u0627\u0631\u062c\u064a \u2192 \u0625\u064a\u062b\u0631\u0646\u062a RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u062a\u0642\u0648\u0645 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u0646\u0641\u0633 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667. \u0645\u0646\u0641\u0630 SFP \u2192 \u062a\u062d\u0648\u064a\u0644 PHY \u062f\u0627\u062e\u0644\u064a \u2192 \u0625\u064a\u062b\u0631\u0646\u062a RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u064a\u0648\u0641\u0650\u0651\u0631 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0637\u0631\u064a\u0642\u0629\u064b \u0645\u062f\u0645\u062c\u0629\u064b \u0648\u0645\u0631\u0646\u0629\u064b \u0644\u0625\u062f\u0645\u0627\u062c \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0639 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u0633\u0627\u0633\u064b\u0627 \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0642\u0627\u0631\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0661. \u2705 \u0645\u0642\u0627\u0631\u0646\u0629 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629: \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u060c \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0669. \u0643\u0644\u064c\u0651 \u0645\u0646 <strong>\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong> \u0661\u0667. \u0648 <strong>\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0661\u0662. \u062a\u0648\u0641\u0631 \u0643\u0644\u0627 \u0627\u0644\u0648\u062d\u062f\u062a\u064a\u0646 \u0627\u062a\u0635\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0628\u0631 \u0646\u0641\u0633 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0639\u0627\u0645 \u0644\u0648\u062d\u062f\u0629 SFP\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u064a\u0639\u062a\u0645\u062f\u0627\u0646 \u0639\u0644\u0649 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u062e\u062a\u0644\u0641\u0629 \u062a\u0645\u0627\u0645\u064b\u0627. \u0641\u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u062c\u062f\u0648\u0644\u0629 \u0645\u0639 \u0645\u0648\u0635\u0644 RJ45\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0646\u0642\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0625\u0634\u0627\u0631\u0627\u062a \u0636\u0648\u0626\u064a\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0644\u064a\u0632\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u0645\u0646 \u0627\u0644\u0645\u0647\u0645 \u0641\u0647\u0645 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0628\u064a\u0646 \u0647\u0630\u064a\u0646 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0623\u0648 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u062a\u062d\u062f\u064a\u062b\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\/996483516986464ea0b1b67b30f41ddf.jpg\" alt=\"Copper SFP vs. Fiber SFP Performance, Power, and Use Cases\" class=\"wp-image-3080\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/996483516986464ea0b1b67b30f41ddf.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/996483516986464ea0b1b67b30f41ddf-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/996483516986464ea0b1b67b30f41ddf-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/996483516986464ea0b1b67b30f41ddf-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/996483516986464ea0b1b67b30f41ddf-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0664. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476778.htm\">\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476862.htm\">\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u064a\u0629<\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u0627\u0644\u0648\u0633\u064a\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667. \u0643\u0627\u0628\u0644 \u0646\u062d\u0627\u0633\u064a \u0645\u0646 \u0646\u0648\u0639 Cat5e \/ Cat6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF) \u0623\u0648 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (SMF)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0662. \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666. \u062d\u062a\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669. \u062d\u062a\u0649 \u0668\u0660 \u0643\u0645 \u062d\u0633\u0628 \u0646\u0648\u0639 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0666. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u0623\u0639\u0644\u0649 (\u0628\u0633\u0628\u0628 \u0648\u062c\u0648\u062f \u0648\u062d\u062f\u0629 PHY \u0645\u062f\u0645\u062c\u0629)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u0623\u0642\u0644<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0632\u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u064b\u0627<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u0623\u0642\u0644<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u062a\u0646\u0634\u0623 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0645\u0646 \u0637\u0631\u064a\u0642\u0629 \u0625\u0631\u0633\u0627\u0644 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a. \u0625\u0630 \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0645\u0639\u0627\u0644\u062c\u0629 \u0631\u0642\u0645\u064a\u0629 \u0645\u0639\u0642\u062f\u0629 \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0644\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u062a\u0634\u0627\u0628\u0643 \u0648\u0627\u0644\u062a\u0631\u0627\u062c\u0639 \u0641\u064a \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u062c\u062f\u0648\u0644\u0629\u060c \u0623\u0645\u0627 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u062a\u0642\u0648\u0645\u060c \u0628\u0627\u0644\u0645\u0642\u0627\u0628\u0644\u060c \u0628\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0625\u0644\u0649 \u0636\u0648\u0621 \u0648\u062a\u064f\u0631\u0633\u0644\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u0639 \u062a\u062f\u0627\u062e\u0644 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0662. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0628\u062d\u062a\u060c, <strong>\u0662. \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0645\u0648\u0645\u064b\u0627 \u0643\u0641\u0627\u0621\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0623\u0641\u0636\u0644<\/strong>. \u0663. . \u064a\u062f\u0639\u0645 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 \u0628\u0643\u062b\u064a\u0631 \u0648\u064a\u064f\u062f\u062e\u0644 \u0639\u0627\u062f\u0629\u064b \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0623\u0642\u0644 \u0644\u0623\u0646 \u0639\u062f\u062f \u062e\u0637\u0648\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u064a\u0643\u0648\u0646 \u0623\u0642\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u062a\u0633\u062a\u0647\u0644\u0643 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u0637\u0627\u0642\u0629 \u0623\u0643\u0628\u0631 \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 PHY \u0625\u062b\u0631\u064a\u0646\u062a \u0645\u062f\u0645\u062c\u0629 \u0645\u0633\u0624\u0648\u0644\u0629 \u0639\u0646 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0648\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u062e\u0637\u0627\u0621\u060c \u0648\u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0635\u062f\u0649. \u0648\u0646\u062a\u064a\u062c\u0629\u064b \u0644\u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0627\u0631\u0629 \u0623\u0643\u062b\u0631 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665. \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0641\u0631\u0648\u0642\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476802.htm\">\u0667. \u0645\u062d\u0648\u0644 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/a> \u0668. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0645\u0641\u064a\u062f\u064b\u0627 \u0641\u064a \u0639\u062f\u0629 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0634\u0628\u0643\u0627\u062a:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u062d\u0648\u0644 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0639\u0627\u062f\u0629\u064b \u0639\u0646\u062f\u0645\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<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\u0661. \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0645\u0633\u0628\u0642\u064b\u0627<\/strong> \u0661\u0662. \u064a\u062c\u0628 \u0625\u0639\u0627\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627<\/p><\/li><li><p>\u0661\u0663. \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0641\u0642\u0637 \u0644\u0640 <strong>\u0661\u0664. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (\u2264\u0661\u0660\u0660 \u0645\u062a\u0631)<\/strong> \u0661\u0665. \u0645\u0637\u0644\u0648\u0628\u0629<\/p><\/li><li><p>\u0661\u0666. \u064a\u0648\u0641\u0650\u0651\u0631 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 <strong>\u0661\u0667. \u0645\u0646\u0627\u0641\u0630 SFP \u0648\u0644\u0643\u0646 \u0644\u0627 \u062a\u0648\u062c\u062f \u0645\u0646\u0627\u0641\u0630 RJ45 \u0645\u062a\u0627\u062d\u0629<\/strong><\/p><\/li><li><p>\u0661\u0668. \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0634\u0628\u0643\u0629 \u0645\u0624\u0642\u062a\u0629 \u0623\u0648 \u0645\u062e\u062a\u0628\u0631\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0669. \u064a\u064f\u0641\u0636\u064e\u0651\u0644 \u0645\u062d\u0648\u0644 SFP \u0627\u0644\u0644\u064a\u0641\u064a \u0639\u0646\u062f\u0645\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0660. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0645\u062a\u062f \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p><\/li><li><p><strong>\u0662\u0661. \u062a\u0643\u0648\u0646 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u0641\u0630 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0636\u0631\u0648\u0631\u064a\u062a\u064a\u0646<\/strong> \u0661\u0665. \u0645\u0637\u0644\u0648\u0628\u0629<\/p><\/li><li><p>\u0662\u0662. \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0628\u064a\u0626\u0629 <strong>\u0662\u0663. \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<\/strong><\/p><\/li><li><p>\u0662\u0664. \u062a\u0634\u0645\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u0634\u0628\u0643\u0629 \u0627\u0644\u0646\u0648\u0627\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0665. \u0631\u0624\u0649 \u0627\u0644\u0645\u062c\u062a\u0645\u0639 \u0645\u0646 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u0641\u064a \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0641\u064a \u0645\u062c\u062a\u0645\u0639\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u060c \u062a\u0648\u0635\u0641 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0628\u0623\u0646\u0647\u0627 \u0623\u062f\u0648\u0627\u062a \u0645\u0631\u064a\u062d\u0629 \u0644\u0643\u0646\u0647\u0627 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0633\u064a\u0627\u0642\u060c \u0648\u0644\u064a\u0633\u062a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u064a\u0634\u064a\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0625\u0644\u0649 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0641\u064a\u062f\u0629 \u062c\u062f\u064b\u0651\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u062d\u062a\u0648\u064a \u0627\u0644\u062c\u0647\u0627\u0632 \u0639\u0644\u0649 \u0641\u062a\u062d\u0629 SFP \u063a\u064a\u0631 \u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0648\u0644\u0643\u0646 \u0644\u0627 \u062a\u0648\u062c\u062f \u0645\u0646\u0627\u0641\u0630 RJ45 \u0645\u062a\u0627\u062d\u0629. \u0648\u0641\u064a \u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u064a\u0624\u062f\u064a \u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u0625\u0636\u0627\u0641\u0629 \u0645\u0646\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0625\u0636\u0627\u0641\u064a \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u0634\u064a\u0631 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0639\u062f\u0629 \u0645\u0642\u0627\u064a\u0636\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li><li><p>\u0663\u0660. \u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li><li><p>\u0663\u0661. \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0623\u0639\u0644\u0649 \u0642\u0644\u064a\u0644\u064b\u0627 \u0628\u0633\u0628\u0628 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u0648\u0644\u0630\u0644\u0643\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476862.htm\">\u0663\u0663. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629<\/a> \u0661. \u062a\u064f\u0641\u0636\u064e\u0651\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0645\u0648\u0645\u064b\u0627 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0644\u062a\u0648\u0635\u064a\u0644 \u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0623\u0648 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0645\u0639 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0633\u062a\u0639\u0631\u0636 \u0623\u0643\u062b\u0631 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 1000BASE-T\u060c \u0648\u0645\u062a\u0649 \u062a\u0648\u0641\u0631 \u0623\u0643\u0628\u0631 \u0645\u064a\u0632\u0629 \u0639\u0645\u0644\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a tri\u1ec3n\u064a\u0641 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663. \u2705 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 1000BASE-T<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0647\u064a\u0645\u0646\u0629 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476801.htm\"><strong>\u0648\u062d\u062f\u0629 Copper SFP \u0628\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a<\/strong><\/a><strong> \u0665. \u0641\u0625\u0646 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062a\u0638\u0644 \u0645\u0641\u064a\u062f\u0629 \u062c\u062f\u064b\u0651\u0627 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/strong>, \u0666. \u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0639\u0646\u062f \u062f\u0645\u062c \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062a\u0648\u0641\u0650\u0651\u0631 \u0648\u0627\u062c\u0647\u0629 RJ45 \u062f\u0627\u062e\u0644 \u0639\u0627\u0645\u0644 \u0634\u0643\u0644 SFP\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062a\u064a\u062d \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u062a\u0648\u0633\u064a\u0639 \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u062f\u0648\u0646 \u062a\u063a\u064a\u064a\u0631 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\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\/6b8cf3c4c8e34ae1b6d0403153b7b1fd.jpg\" alt=\"Common Use Cases for 1000BASE-T Copper SFP Modules\" class=\"wp-image-3081\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b8cf3c4c8e34ae1b6d0403153b7b1fd.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b8cf3c4c8e34ae1b6d0403153b7b1fd-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b8cf3c4c8e34ae1b6d0403153b7b1fd-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b8cf3c4c8e34ae1b6d0403153b7b1fd-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6b8cf3c4c8e34ae1b6d0403153b7b1fd-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0628\u0639\u0636 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u2666 \u062a\u062d\u0648\u064a\u0644 \u0645\u0646\u0641\u0630 SFP \u0625\u0644\u0649 \u0645\u0646\u0641\u0630 RJ45 \u0644\u0644\u0648\u0635\u0644 \u0627\u0644\u0639\u0644\u0648\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u062a\u062a\u0636\u0645\u064e\u0651\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0645\u0646\u0627\u0641\u0630 \u0648\u0635\u0644 \u0639\u0644\u0648\u064a SFP \u0645\u0635\u0645\u064e\u0651\u0645\u0629 \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0644\u064a\u0641\u064a\u0629. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u062a\u0632\u0627\u0644 \u0628\u0639\u0636 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u062a\u0639\u062a\u0645\u062f \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476793.htm\">\u0661\u0661. \u0648\u062d\u062f\u0629 1000BASE-T SFP<\/a> \u0661\u0662. \u062a\u0633\u0645\u062d \u0644\u0645\u0646\u0641\u0630 SFP \u0628\u0623\u0646 \u064a\u0639\u0645\u0644 \u0643\u0645\u0646\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0642\u064a\u0627\u0633\u064a RJ45\u060c \u0645\u0627 \u064a\u0645\u0643\u0650\u0651\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0628\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0648\u0635\u0648\u0644<\/p><\/li><li><p>\u0661\u0664. \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062c\u062f\u0631\u0627\u0646 \u0627\u0644\u0646\u0627\u0631\u064a\u0629<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u0645\u0648\u062c\u0647\u0627\u062a<\/a><\/p><\/li><li><p>\u0661\u0665. \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0645\u0646\u0638\u064e\u0651\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u0647\u0630\u0647 \u0645\u0641\u064a\u062f\u0629 \u062c\u062f\u064b\u0651\u0627 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0646\u062a\u0642\u0644 \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0651\u0627 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0625\u0644\u0649 \u0627\u0644\u0644\u064a\u0641\u060c \u062d\u064a\u062b \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u0648\u0627\u062c\u062f \u0643\u0644\u0627 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 \u0645\u0646 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0645\u0639\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u2666 \u0625\u0636\u0627\u0641\u0629 \u0645\u0646\u0627\u0641\u0630 RJ45 \u0625\u0636\u0627\u0641\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u062a\u0639\u062f \u0648\u0627\u062d\u062f\u0629 \u0645\u0646 \u0623\u0643\u062b\u0631 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0634\u064a\u0648\u0639\u064b\u0627 \u0647\u064a \u062a\u0648\u0633\u064a\u0639 \u0639\u062f\u062f \u0645\u0646\u0627\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0648\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u062a\u062a\u0636\u0645\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0660. \u0662\u0664 \u0623\u0648 \u0664\u0668 \u0645\u0646\u0641\u0630\u064b\u0627 RJ45<\/p><\/li><li><p>\u0662\u0661. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 <strong>\u0662\u0662. \u0662\u2013\u0664 \u0641\u062a\u062d\u0627\u062a \u0648\u0635\u0644 \u0639\u0644\u0648\u064a SFP<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062c\u0645\u064a\u0639 \u0645\u0646\u0627\u0641\u0630 RJ45 \u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0628\u0627\u0644\u0641\u0639\u0644\u060c \u0641\u0625\u0646 \u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u064a\u062d\u0648\u0650\u0651\u0644 \u0641\u062a\u062d\u0629 SFP \u0641\u0648\u0631\u064b\u0627 \u0625\u0644\u0649 \u0648\u0627\u062c\u0647\u0629 RJ45 \u062c\u064a\u062c\u0627\u0628\u062a \u0625\u0636\u0627\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u0648\u0647\u0630\u0647 \u063a\u0627\u0644\u0628\u064b\u0627 \u0623\u0628\u0633\u0637 \u0637\u0631\u064a\u0642\u0629 \u0644\u0625\u0636\u0627\u0641\u0629 \u0645\u0646\u0641\u0630\u064e\u064a \u0625\u064a\u062b\u0631\u0646\u062a \u0625\u0636\u0627\u0641\u064a\u064e\u064a\u0652\u0646 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0631\u0643\u064a\u0628 \u0645\u062d\u0648\u0644 \u0622\u062e\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0665. \u2666 \u0628\u064a\u0626\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u062e\u062a\u0628\u0631\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u0637\u0648\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u060c \u064a\u064f\u062c\u0631\u064a \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u0627\u0644\u0627\u062a\u0635\u0627\u0644 <strong>\u0664. \u0628\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong> \u0665. \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u0627\u062c\u0647\u0627\u062a \u0645\u062a\u0646\u0648\u0639\u0629<\/p><\/li><li><p>\u0666. \u0625\u0639\u0627\u062f\u0629 \u062a\u0647\u064a\u0626\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/p><\/li><li><p>\u0667. \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0623\u062c\u0647\u0632\u0629 \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u062f\u0639\u0645 \u0645\u0646\u0627\u0641\u0630 RJ45 \u0627\u0644\u0645\u062e\u0635\u0635\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u062a\u062c\u0646\u0651\u0628 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0633\u0627\u0626\u0637 \u0625\u0636\u0627\u0641\u064a\u0629\u060c \u0648\u0628\u0630\u0644\u0643 \u064a\u064f\u0628\u0633\u064e\u0651\u0637 \u0647\u064a\u0643\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u2666 \u062a\u0631\u0642\u064a\u0629 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u062e\u0644\u0627\u0644 \u062a\u0631\u0642\u064a\u0627\u062a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a\u060c \u062a\u0646\u062a\u0642\u0644 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u062a\u062f\u0631\u064a\u062c\u064a\u064b\u0651\u0627 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633 \u0625\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0642\u062f \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0639\u0628\u0631 \u0645\u0646\u0641\u0630 RJ45. \u0648\u062a\u062a\u064a\u062d \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u0627\u0644\u0627\u062a\u0635\u0627\u0644 <strong>\u0661\u0662. \u0631\u0628\u0637 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0628\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 SFP<\/strong><\/p><\/li><li><p>\u0661\u0663. \u062a\u0645\u062f\u064a\u062f \u062f\u0648\u0631\u0629 \u062d\u064a\u0627\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0623\u062b\u0646\u0627\u0621 \u0645\u0631\u0627\u062d\u0644 \u0627\u0644\u062a\u0631\u062d\u064a\u0644<\/p><\/li><li><p>\u0661\u0664. \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 <strong>\u0661\u0665. \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0645\u0646 \u0646\u0648\u0639 Cat5e\/Cat6<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u064a\u0633\u0627\u0639\u062f \u0647\u0630\u0627 \u0627\u0644\u0646\u0647\u062c \u0627\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0639\u0644\u0649 \u062a\u062c\u0646\u0651\u0628 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u062b\u0646\u0627\u0621 \u0645\u0634\u0627\u0631\u064a\u0639 \u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0634\u0628\u0643\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0648\u0627\u0642\u0639\u064a \u0645\u0646 \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u0641\u064a \u0645\u062c\u062a\u0645\u0639\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0645\u0646\u0627\u0642\u0634\u0627\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u0629\u060c \u062a\u0638\u0647\u0631 \u062d\u0627\u0644\u0629 \u0639\u0645\u0644\u064a\u0629 \u0634\u0627\u0626\u0639\u0629 \u062c\u062f\u064b\u0651\u0627 \u0645\u0631\u0627\u0631\u064b\u0627 \u0648\u062a\u0643\u0631\u0627\u0631\u064b\u0627:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u201c\u0661\u0669. \u201d\u0643\u0627\u0646\u062a \u0644\u062f\u064a\u064e\u0651 \u0645\u062d\u0648\u0644\u0629 \u062c\u0645\u064a\u0639 \u0645\u0646\u0627\u0641\u0630 RJ45 \u0641\u064a\u0647\u0627 \u0645\u0633\u062a\u062e\u062f\u0645\u0629\u060c \u0644\u0643\u0646 \u0643\u0627\u0646 \u0647\u0646\u0627\u0643 \u0641\u062a\u062d\u0629 SFP \u0641\u0627\u0631\u063a\u0629. \u0648\u0648\u0641\u0631\u062a \u0644\u064a \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646\u0641\u0630 \u0625\u064a\u062b\u0631\u0646\u062a \u0625\u0636\u0627\u0641\u064a\u064b\u0627 \u0643\u0646\u062a\u064f \u0641\u064a \u062d\u0627\u062c\u0629 \u0625\u0644\u064a\u0647.\u00bb<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u064a\u0628\u0631\u0632 \u0647\u0630\u0627 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u0645\u064a\u0632\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476776.htm\">\u0662\u0661. \u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0628\u0645\u0646\u0641\u0630 RJ45<\/a> \u0662\u0662. \u0648\u0647\u064a \u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0648\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0634\u0631\u0627\u0621 \u0645\u0639\u062f\u0627\u062a \u062a\u0628\u062f\u064a\u0644 \u0625\u0636\u0627\u0641\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u062a\u062d\u0629 SFP \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0644\u0625\u0636\u0627\u0641\u0629 \u0627\u062a\u0635\u0627\u0644 \u0646\u062d\u0627\u0633\u064a \u0628\u0633\u0631\u0639\u0629\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0650\u0651\u0631 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0648\u0642\u062a \u0627\u0644\u0646\u0634\u0631 \u0645\u0639\u064b\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662\u0664. \u2705 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (\u0648\u0643\u064a\u0641\u064a\u0629 \u0625\u0635\u0644\u0627\u062d\u0647\u0627)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0627\u0644\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u0645\u0627\u0645\u064a \u0644\u0644\u0623\u062e\u0637\u0627\u0621 <strong>\u0662\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T<\/strong> \u0662\u0666. \u0645\u0631\u064a\u062d\u0629 \u0644\u0625\u0636\u0627\u0641\u0629 \u0627\u062a\u0635\u0627\u0644 RJ45 \u0625\u0644\u0649 \u0645\u0646\u0641\u0630 SFP\u060c \u0644\u0643\u0646 \u0633\u0644\u0648\u0643\u0647\u0627 \u064a\u062e\u062a\u0644\u0641 \u0639\u0646 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0628\u0645\u0627 \u0623\u0646\u0647\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 PHY \u0645\u062f\u0645\u062c\u0629 \u0644\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629\u060c \u0641\u0642\u062f \u062a\u064f\u062d\u062f\u062b \u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0645\u0634\u0627\u0643\u0644 \u062a\u062a\u0639\u0644\u064e\u0651\u0642 \u0628\u0640 <strong>\u0662\u0667. \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0623\u0648 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0623\u0648 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0639\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/strong>.<\/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\/cd773802aefe4f0091ebb0ef9b95333d.jpg\" alt=\"Common Problems With Copper SFP Modules (And How to Fix Them)\" class=\"wp-image-3082\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd773802aefe4f0091ebb0ef9b95333d.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd773802aefe4f0091ebb0ef9b95333d-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd773802aefe4f0091ebb0ef9b95333d-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd773802aefe4f0091ebb0ef9b95333d-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd773802aefe4f0091ebb0ef9b95333d-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u062a\u064a \u064a\u0648\u0627\u062c\u0647\u0647\u0627 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u2014 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0633\u062a\u0643\u0634\u0627\u0641\u0647\u0627 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0628\u0633\u0631\u0639\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0669. \u0661. \u0627\u0631\u062a\u0641\u0627\u0639 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u062a\u0635\u0628\u062d \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0633\u0627\u062e\u0646\u0629 \u0628\u0634\u0643\u0644 \u0645\u0644\u062d\u0648\u0638<\/p><\/li><li><p>\u0661.\u200f \u062a\u064f\u0638\u0647\u0631 \u0633\u062c\u0644\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062a\u062d\u0630\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li><li><p>\u0662.\u200f \u062a\u062d\u062f\u062b \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0639\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0641\u062a\u0631\u0629 \u0637\u0648\u064a\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663.\u200f \u0644\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0630\u0644\u0643<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664.\u200f \u062a\u062a\u0636\u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u062d\u062f\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062f\u0645\u062c\u0629 \u0648\u062f\u0648\u0627\u0626\u0631 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u062d\u0648\u0627\u0644\u064a <strong>\u0665.\u200f \u0661\u2013\u0662\u066b\u0665 \u0648\u0627\u0637<\/strong>, \u0666.\u200f\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u0648\u0644\u0651\u062f \u062d\u0631\u0627\u0631\u0629 \u0625\u0636\u0627\u0641\u064a\u0629 \u062f\u0627\u062e\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667.\u200f \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0625\u0635\u0644\u0627\u062d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668.\u200f \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0669.\u200f \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u064a\u062f\u0639\u0645 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476775.htm\"><strong>\u0664. \u0648\u062d\u062f\u0629 SFP \u0642\u064a\u0627\u0633\u064a\u0629 1000BASE-T<\/strong><\/a>.<\/p><\/li><li><p>\u0661\u0660.\u200f \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0641\u064a \u0627\u0644\u062a\u0628\u062f\u064a\u0644.<\/p><\/li><li><p>\u0661\u0661.\u200f \u062a\u062c\u0646\u0628 \u062a\u0631\u0643\u064a\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0641\u062a\u062d\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u062c\u0627\u0648\u0631\u0629 \u0625\u0646 \u0623\u0645\u0643\u0646.<\/p><\/li><li><p>\u0661\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0661\u0662.\u200f \u0643\u0627\u0628\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0642\u0635\u0631<\/strong> \u0661\u0663.\u200f \u0639\u0646\u062f \u0627\u0644\u0625\u0645\u0643\u0627\u0646.<\/p><\/li><li><p>\u0661\u0664.\u200f \u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u0627\u0644\u062a\u062d\u0648\u064f\u0651\u0644 \u0625\u0644\u0649 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>\u0661\u0661. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/a> \u0661\u0665.\u200f \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062f\u0627\u0626\u0645\u0629.<\/p><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666.\u200f \u0662.\u200f \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0645\u0641\u0639\u064e\u0651\u0644 \u0648\u0644\u0643\u0646 \u0644\u0627 \u064a\u0648\u062c\u062f \u0645\u0631\u0648\u0631 \u0644\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667.\u200f \u062a\u064f\u0638\u0647\u0631 \u0645\u0635\u0628\u0627\u062d \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0646\u0641\u0630 (LED) <strong>\u0627\u062a\u0635\u0627\u0644 \u0645\u0631\u062a\u0641\u0639<\/strong><\/p><\/li><li><p>\u0661\u0668.\u200f \u0648\u0645\u0639 \u0630\u0644\u0643\u060c, <strong>\u0661\u0669.\u200f \u0644\u0627 \u062a\u064f\u0631\u0633\u064e\u0644 \u0623\u0648 \u062a\u064f\u0633\u062a\u0642\u0628\u064e\u0644 \u0623\u064a \u062d\u0632\u0645<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0660.\u200f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661.\u200f \u0633\u0648\u0621 \u062a\u0647\u064a\u0626\u0629 VLAN<\/p><\/li><li><p>\u0662\u0662.\u200f \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0648\u0636\u0639 \u0627\u0644\u0627\u0632\u062f\u0648\u0627\u062c\u064a\u0629 (Duplex mismatch)<\/p><\/li><li><p>\u0662\u0663.\u200f \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0623\u0645\u0627\u0646 \u0645\u0646\u0641\u0630 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li><li><p>\u0662\u0664.\u200f \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0639\u0637\u0648\u0628<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667.\u200f \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0625\u0635\u0644\u0627\u062d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668.\u200f \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0662\u0665.\u200f \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062a\u0647\u064a\u0626\u0629 VLAN \u0639\u0644\u0649 \u0643\u0644\u0627 \u0627\u0644\u062c\u0647\u0627\u0632\u064a\u0646 \u0627\u0644\u0645\u062a\u0635\u0644\u064a\u0646.<\/p><\/li><li><p>\u0662\u0666.\u200f \u062a\u062d\u0642\u0642 \u0645\u0646 \u0625\u062d\u0635\u0627\u0626\u064a\u0627\u062a \u0627\u0644\u0645\u0646\u0641\u0630 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0648\u0627\u0645\u0631 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 (\u0645\u062b\u0627\u0644):<\/p><\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\">\n<code>\u0662\u0667.\u200f show interface status<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\" >\n<li><p>show interface counters <strong>\u0664\u0663. \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a<\/strong>.<\/p><\/li><li><p>\u0662\u0668.\u200f \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u062c\u0647\u0627\u0632\u064a\u0646 \u064a\u062f\u0639\u0645\u0627\u0646.<\/p><\/li><li><p>\u0662\u0669.\u200f \u0627\u0633\u062a\u0628\u062f\u0644 \u0643\u0627\u0628\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0643\u0627\u0628\u0644 \u0645\u0639\u062a\u0645\u062f \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 Cat5e \u0623\u0648 Cat6.<\/p><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0660.\u200f \u0639\u0637\u0650\u0651\u0644 \u0627\u0644\u0645\u0646\u0641\u0630 \u062b\u0645 \u0623\u0639\u062f \u062a\u0641\u0639\u064a\u0644\u0647 \u0644\u0625\u0639\u0627\u062f\u0629 \u062a\u0639\u064a\u064a\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0641\u0627\u0648\u0636.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661.\u200f \u0663.\u200f \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0635\u0646\u0650\u0651\u0639\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 <strong>\u201c\u0661\u0664. \u201d\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629\u00bb<\/strong><\/p><\/li><li><p>\u0663\u0662.\u200f \u064a\u064f\u0628\u0644\u063a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0646 <strong>\u0663\u0663.\u200f \u064a\u062a\u0645 \u0627\u0643\u062a\u0634\u0627\u0641 \u0648\u062d\u062f\u0629 SFP \u0648\u0644\u0643\u0646<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663.\u200f \u0644\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0630\u0644\u0643<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0664.\u200f \u0644\u0627 \u064a\u0646\u0634\u0637 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 <strong>\u0663\u0665.\u200f \u064a\u0637\u0628\u0650\u0651\u0642 \u0628\u0639\u0636 \u0645\u0635\u0646\u0650\u0651\u0639\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/strong>. \u0663\u0666.\u200f \u0639\u0645\u0644\u064a\u0627\u062a \u0641\u062d\u0635 \u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639 \u0641\u064a \u0630\u0627\u0643\u0631\u0629 EEPROM \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0648\u062d\u062f\u0629 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667.\u200f \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0625\u0635\u0644\u0627\u062d<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0663\u0667.\u200f. \u0648\u0625\u0630\u0627 \u0644\u0645 \u062a\u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u064a\u0646 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u064a\u0646\u060c \u0641\u0642\u062f \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062a\u0634\u063a\u064a\u0644 \u0647\u0630\u0627 \u0627\u0644\u0645\u0646\u0641\u0630.<\/p><\/li><li><p>\u0663\u0668.\u200f \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u062f\u0639\u0645 \u0637\u0631\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u0664\u0668. \u0648\u062d\u062f\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629<\/strong><\/a>.<\/p><\/li><li><p>\u0663\u0669.\u200f \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u064a\u0633\u0645\u062d \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645.<\/p><\/li><li><p>\u0661\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0664\u0660.\u200f \u062d\u062f\u0650\u0651\u062b \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u062b\u0627\u0628\u062a (firmware) \u0625\u0630\u0627 \u0638\u0647\u0631\u062a \u0645\u0634\u0643\u0644\u0627\u062a \u062a\u0648\u0627\u0641\u0642.<\/strong>.<\/p><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0661.\u200f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0645\u0634\u0641\u0631\u0629 \u062d\u0633\u0628 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639 \u0623\u0648 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0645\u0644\u0627\u062d\u0638\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0662.\u200f \u0664.\u200f \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0639\u0644\u0649 \u0627\u0644\u0633\u0631\u0639\u0629<\/p><\/li><li><p>\u0664\u0663.\u200f \u0641\u0634\u0644 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/p><\/li><li><p>\u0664\u0664.\u200f \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663.\u200f \u0644\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0630\u0644\u0643<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0665.\u200f \u064a\u062a\u0635\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 <strong>\u0661\u0661. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong> \u0664\u0666.\u200f \u064a\u0639\u062a\u0645\u062f \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0639\u0644\u0649.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667.\u200f \u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0625\u0635\u0644\u0627\u062d<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668.\u200f \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0664\u0667.\u200f \u0644\u062a\u062d\u062f\u064a\u062f \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0627\u0632\u062f\u0648\u0627\u062c\u064a\u0629. \u0648\u0642\u062f \u062a\u0645\u0646\u0639 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0631\u062f\u064a\u0626\u0629 \u0623\u0648 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0641\u0630 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u0646\u0627\u062c\u062d. <strong>\u0661\u0661. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong>.<\/p><\/li><li><p>\u0664\u0668.\u200f \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0645\u0646\u0641\u0630\u064a\u0646 \u064a\u062f\u0639\u0645\u0627\u0646 <strong>\u0663\u0667.\u200f \u0643\u0627\u0628\u0644 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 \u0665 \u0625\u064a \u0623\u0648 \u0623\u0639\u0644\u0649<\/strong>.<\/p><\/li><li><p>\u0664\u0669.\u200f \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0643\u0627\u0628\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a.<\/p><\/li><li><p>\u0665\u0660.\u200f \u062a\u062d\u0642\u0642 \u0645\u0646 \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 (\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0661\u0660\u0660 \u0645\u062a\u0631).<\/p><\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-code\">\n<code>\u0665\u0661.\u200f \u0639\u064a\u0650\u0651\u0646 \u0627\u0644\u0633\u0631\u0639\u0629 \u064a\u062f\u0648\u064a\u064b\u0651\u0627 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629:<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\" >\n<li><p>\u0665\u0662.\u200f interface gi1\/0\/1.<\/p><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661. \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0644\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0623\u062e\u0637\u0627\u0621 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0644\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0633\u0631\u064a\u0639\u060c \u064a\u064f\u0637\u0628\u0650\u0651\u0642 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u063a\u0627\u0644\u0628\u064b\u0627 \u0647\u0630\u0647 \u0627\u0644\u0642\u0627\u0626\u0645\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u0661. \u062a\u0623\u0643\u064a\u062f <strong>\u0663. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/p><\/li><li><p>\u0661\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 <strong>\u0664. \u0643\u0627\u0628\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 Cat5e \u0623\u0648 Cat6 \u0628\u0637\u0648\u0644 \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631<\/strong><\/p><\/li><li><p>\u0666\u0666. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 <strong>\u0665. \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong><\/p><\/li><li><p>\u0666. \u0631\u0627\u0642\u0650\u0628 <strong>\u0667. \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/p><\/li><li><p>\u0662\u0660. \u062a\u062d\u0642\u0642 \u0645\u0646 <strong>\u0668. \u062a\u0647\u064a\u0626\u0629 VLAN \u0648\u0645\u0646\u0641\u0630 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/strong><\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0625\u0646 \u0627\u062a\u0650\u0651\u0628\u0627\u0639 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a \u064a\u062d\u0644\u064f\u0651 \u0645\u0639\u0638\u0645 \u0645\u0634\u0643\u0644\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062e\u0644\u0627\u0644 \u062f\u0642\u0627\u0626\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u064f\u062c\u064a\u0628 \u0639\u0644\u0649 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0634\u064a\u0648\u0639\u064b\u0627 \u0627\u0644\u062a\u064a \u064a\u0637\u0631\u062d\u0647\u0627 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0648\u0645\u0634\u062a\u0631\u0648 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u062d\u0648\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476775.htm\">\u0661\u0661. \u0648\u062d\u062f\u0629 1000BASE-T SFP<\/a> \u0661\u0661. \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0645\u062a\u0649 \u064a\u062c\u0628 (\u0623\u0648 \u0644\u0627 \u064a\u062c\u0628) \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0662. \u2705 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u064a\u062a\u0637\u0644\u064e\u0651\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 <strong>\u0661\u0664. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T \u0627\u0644\u0635\u062d\u064a\u062d\u0629<\/strong> \u0661\u0665. \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u062c\u0631\u062f \u0645\u0637\u0627\u0628\u0642\u0629 \u0645\u0648\u0635\u0644 RJ45. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062f\u0645\u062c\u0629 \u0648\u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u062a\u062d\u0642\u064f\u0651\u0642 \u0645\u0646 <strong>\u0661\u0666. \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u060c \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0661\u0667. \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc.jpg\" alt=\"How to Choose the Right 1000BASE-T Copper SFP Module\" class=\"wp-image-3083\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c4f47f750087488593ed10d49c5bc7cc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u062a\u0633\u0627\u0639\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u0627\u0644\u064a\u0629 \u0641\u064a \u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0669. \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0631\u0626\u064a\u0633\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666.\u200f \u0627\u0644\u0639\u0627\u0645\u0644<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u0627\u0644\u062a\u0648\u0635\u064a\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0646\u0648\u0639 \u0627\u0644\u0643\u0627\u0628\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 Cat5e \u0623\u0648 Cat6 \u0644\u062f\u0639\u0645 \u0633\u0631\u0639\u0627\u062a \u0627\u0644\u062c\u064a\u062c\u0627\u0628\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0662. \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u2264\u0661\u0660\u0660 \u0645\u062a\u0631 \u0648\u0641\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0630\u0627\u0643\u0631\u0629 EEPROM \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0645\u0646\u0641\u0630 SFP \u064a\u062f\u0639\u0645 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0666. \u25b6 \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0646\u0648\u0639\u0647<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476781.htm\">SFP \u0646\u062d\u0627\u0633\u064a RJ45<\/a> \u0662\u0667. \u062a\u0639\u062a\u0645\u062f \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0644\u0649 \u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062a\u0641\u0629. \u0648\u0644\u062a\u062d\u0642\u064a\u0642 \u0633\u0631\u0639\u0627\u062a \u0645\u0633\u062a\u0642\u0631\u0629 <strong>\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062c\u064a\u062c\u0627\u0628\u062a<\/strong>, \u0662\u0668. \u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u0648\u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644 \u0645\u0627 \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0668. Cat5e<\/strong> \u0662\u0669. (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a)<\/p><\/li><li><p><strong>\u0662\u0663. Cat6<\/strong> \u0663\u0660. (\u0645\u0648\u0635\u0649 \u0628\u0647 \u0644\u062a\u062d\u0633\u064a\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0623\u0648 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u0641\u0629 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0639\u0644\u0649 \u0627\u0644\u0633\u0631\u0639\u0629 \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0662. \u25b6 \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0623\u0642\u0635\u0649 \u0645\u0633\u0627\u0641\u0629 \u0644\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0648\u0627\u0635\u0641\u0629 \u0625\u064a\u062b\u0631\u0646\u062a 1000BASE-T \u0627\u0644\u0645\u064f\u0639\u0631\u064e\u0651\u0641\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0645\u0639\u0647\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a (IEEE)\u060c \u062a\u062f\u0639\u0645 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0642\u0635\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0646\u062a\u0642\u0627\u0644 \u062a\u0628\u0644\u063a \u0661\u0660\u0660 \u0645\u062a\u0631 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0632\u0648\u0627\u062c \u0627\u0644\u0645\u0644\u062a\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0664. \u0648\u0639\u0646\u062f\u0645\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0647\u0630\u0627 \u0627\u0644\u062d\u062f\u060c \u0642\u062f \u062a\u062a\u0633\u0628\u064e\u0651\u0628 \u0636\u0639\u0648\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li><li><p>\u0663\u0665. \u0627\u0646\u062e\u0641\u0627\u0636 \u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629<\/p><\/li><li><p>\u0641\u0642\u062f\u0627\u0646 \u062d\u0632\u0645 \u0645\u062a\u0642\u0637\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u062a\u0643\u0648\u0646 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0641\u0636\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u25b6 \u062a\u0623\u0643\u064a\u062f \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u064a\u0641\u0631\u0636 \u0628\u0639\u0636 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0642\u064a\u0648\u062f\u064b\u0627 \u0635\u0627\u0631\u0645\u0629 <strong>\u0664. \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0645\u0648\u0631\u0650\u0651\u062f\u064a \u0648\u062d\u062f\u0627\u062a SFP<\/strong> \u0665. \u0639\u0628\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0645\u062e\u0632\u064e\u0651\u0646\u0629 \u0641\u064a \u0630\u0627\u0643\u0631\u0629 EEPROM \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0648\u062d\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0642\u0628\u0644 \u0634\u0631\u0627\u0621 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629\u060c \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667. \u064a\u062f\u0639\u0645 \u0637\u0631\u0627\u0632 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476784.htm\"><strong>\u0668. \u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0661\u0660\u0660\u0660BASE-T<\/strong><\/a><\/p><\/li><li><p>\u0669. \u062a\u0645 \u0628\u0631\u0645\u062c\u0629 \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u062b\u0627\u0628\u062a \u0644\u064a\u0639\u0645\u0644 \u0645\u0639 \u0645\u0648\u0631\u0650\u0651\u062f \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641<\/p><\/li><li><p>\u0661\u0660. \u064a\u0633\u0645\u062d \u0646\u0638\u0627\u0645 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0642\u062f \u062a\u0624\u062f\u064a \u0639\u062f\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\u0663\u0662. \u201d\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629\u00bb<\/p><\/li><li><p>\u0627\u0644\u0645\u0646\u0641\u0630 \u0645\u0639\u0637\u0644<\/p><\/li><li><p>\u0661\u0662. \u0641\u0634\u0644 \u0631\u0627\u0628\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0641\u064a \u0627\u0644\u062a\u0647\u064a\u0626\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0663. \u25b6 \u062a\u0642\u064a\u064a\u0645 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0645\u0623\u062e\u0630 \u0648\u062d\u062f\u0629 SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 <strong>\u0661\u0665. \u0637\u0627\u0642\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u0628\u0631<\/strong> \u0661\u0666. \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0633\u0628\u0628 \u0648\u062c\u0648\u062f \u0631\u0642\u0627\u0642\u0629 PHY \u0645\u062f\u0645\u062c\u0629 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u064a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0628\u064a\u0646 <strong>\u0661\u0668. \u0661 \u0648\u0627\u0637 \u0648\u0662\u066b\u0665 \u0648\u0627\u0637<\/strong>, \u0661\u0669. \u060c \u0648\u0647\u064a \u0642\u064a\u0645\u0629 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u0644\u0630\u0644\u0643\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u064a\u062f\u0639\u0645 \u0645\u0623\u062e\u0630 \u0648\u062d\u062f\u0629 SFP \u0641\u064a \u0627\u0644\u0645\u0628\u062f\u0651\u0644 <strong>\u0662\u0662. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639<\/strong><\/p><\/li><li><p>\u0662\u0663. \u062a\u0648\u0641\u0631 \u0645\u0627 \u064a\u0643\u0641\u064a \u0645\u0646 <strong>\u0662\u0664. \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u062a\u062f\u0627\u0648\u0644 \u0627\u0644\u0647\u0648\u0627\u0621<\/strong> \u0662\u0665. \u0628\u0634\u0643\u0644 \u0643\u0627\u0641\u064d<\/p><\/li><li><p>\u0662\u0666. \u0644\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0667. \u0642\u0627\u0626\u0645\u0629 \u0645\u0631\u0627\u062c\u0639\u0629 \u0633\u0631\u064a\u0639\u0629 \u0644\u0646\u0634\u0631 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0661\u0660\u0660\u0660BASE-T<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u0642\u0628\u0644 \u0646\u0634\u0631 \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0661\u0660\u0660\u0660BASE-T\u060c \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u0627\u0644\u0643\u0627\u0628\u0644 \u0647\u0648 <strong>\u0663\u0660. \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 Cat5e \u0623\u0648 Cat6<\/strong><\/p><\/li><li><p>\u0663\u0661. \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0647\u0648 <strong>\u0663\u0662. \u2264\u0661\u0660\u0660 \u0645\u062a\u0631<\/strong><\/p><\/li><li><p>\u0663\u0663. \u0627\u0644\u0648\u062d\u062f\u0629 <strong>\u0663\u0664. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0648\u0631\u0650\u0651\u062f \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/strong><\/p><\/li><li><p>\u0663\u0665. \u064a\u062f\u0639\u0645 \u0645\u0623\u062e\u0630 \u0648\u062d\u062f\u0629 SFP <strong>\u0663\u0666. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649<\/strong><\/p><\/li><li><p>\u0663\u0667. \u062a\u0633\u0645\u062d \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0645\u0646\u0641\u0630 \u0627\u0644\u0634\u0628\u0643\u0629 \u0628\u0640 <strong>\u0661\u0661. \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u064a\u0633\u0627\u0639\u062f \u0627\u062a\u0628\u0627\u0639 \u0647\u0630\u0647 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0641\u064a \u0636\u0645\u0627\u0646 \u0627\u062a\u0635\u0627\u0644 \u0645\u0633\u062a\u0642\u0631 \u0639\u0628\u0631 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0639\u0628\u0631 \u0648\u0627\u062c\u0647\u0627\u062a SFP\u060c \u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0647\u062c\u064a\u0646\u0629 \u0627\u0644\u0644\u064a\u0641\u064a\u0629-\u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u0628\u062d\u062b \u0645\u0648\u0636\u0648\u0639\u064b\u0627 \u0639\u0645\u0644\u064a\u064b\u0651\u0627 \u0645\u0647\u0645\u064b\u0651\u0627 \u0644\u0645\u062f\u0631\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0627\u062a: \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0643\u0628\u0627\u0631 \u0645\u0648\u0631\u0650\u0651\u062f\u064a \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f (Vendor Lock-In) \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0639\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631<strong>.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0664\u0660. \u2705 \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0648\u0645\u0633\u0623\u0644\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0661. \u0639\u0646\u062f \u0646\u0634\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0661\u0660\u0660\u0660BASE-T\u060c \u064a\u0648\u0627\u062c\u0647 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0623\u0633\u0626\u0644\u0629 \u062d\u0648\u0644 <strong>\u0664\u0662. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0648\u0631\u0650\u0651\u062f\u064a \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u064a\u0646<\/strong> \u0664\u0663. \u0648\u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0639\u0644\u0649 \u0627\u0644\u0636\u0645\u0627\u0646 \u0623\u0648 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a. <\/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\/5384a040a449412580bd0ac2cb2840b7.jpg\" alt=\"Third-Party Copper SFP Compatibility and Vendor Lock-In\" class=\"wp-image-3084\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5384a040a449412580bd0ac2cb2840b7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5384a040a449412580bd0ac2cb2840b7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5384a040a449412580bd0ac2cb2840b7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5384a040a449412580bd0ac2cb2840b7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5384a040a449412580bd0ac2cb2840b7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0664. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0633\u064a\u0633\u0643\u0648<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0665. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u062d\u062a\u0631\u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0644\u0649 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476813.htm\"><strong>\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0633\u064a\u0633\u0643\u0648<\/strong><\/a> \u0644\u0644\u0646\u0634\u0631 \u0641\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a. \u0648\u0642\u062f \u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0644\u0644\u0639\u0645\u0644 \u0645\u0639 \u0645\u0628\u062f\u0651\u0644\u0627\u062a \u0633\u064a\u0633\u0643\u0648 \u062f\u0648\u0646 \u0627\u0644\u062a\u0633\u0628\u0628 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\u062a\u062d\u0630\u064a\u0631\u0627\u062a \u201d\u0645\u062d\u0648\u0650\u0651\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u00bb<\/p><\/li><li><p>\u0641\u0634\u0644 \u0641\u064a \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0639\u0644\u0649 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/p><\/li><li><p>\u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0633\u064a\u0633\u0643\u0648 \u0623\u0646 \u062a\u0643\u0648\u0646 <a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/eeprom-electrically-erasable-programmable-read-only-memory\/\">\u0662\u0666. \u0630\u0627\u0643\u0631\u0629 EEPROM<\/a> \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0648\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0645\u0637\u0627\u0628\u0642\u0629\u064b \u0644\u0645\u0644\u0641 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u062c\u0647\u0627\u0632 \u0628\u0627\u0644\u0639\u0645\u0644 \u0628\u0633\u0631\u0639\u0629 \u0643\u0627\u0645\u0644\u0629 \u062a\u0628\u0644\u063a 1 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u062a\u064a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0641\u0626\u062a\u064a\u0646:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u0648\u062d\u062f\u0627\u062a OEM (\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629)<\/strong><\/p><ul><li><p>\u062a\u064f\u0635\u0646\u0639\u0647\u0627 \u0634\u0631\u0643\u0629 \u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/p><\/li><li><p>\u062a\u0648\u0627\u0641\u0642 \u0645\u0636\u0645\u0648\u0646 \u0648\u062f\u0639\u0645 \u0636\u0645\u0627\u0646\u064a<\/p><\/li><li><p>\u0633\u0639\u0631 \u0623\u0639\u0644\u0649<\/p><\/li><\/ul><\/li><li><p><strong>\u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/strong><\/p><ul><li><p>\u062a\u064f\u0646\u062a\u062c\u0647\u0627 \u0634\u0631\u0643\u0627\u062a \u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0645\u0633\u062a\u0642\u0644\u0629<\/p><\/li><li><p>\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0631\u062e\u0635 \u0628\u0643\u062b\u064a\u0631<\/p><\/li><li><p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0643\u0627\u0645\u0644\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062a\u0631\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0640 EEPROM \u0648\u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a \u0645\u0637\u0627\u0628\u0642\u0629 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u062a\u0648\u0635\u064a\u0629:<\/strong> \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">\u0664\u0664. \u0648\u062d\u062f\u0629 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/a> \u062a\u0633\u0631\u062f \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0635\u0631\u0627\u062d\u0629\u064b \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0637\u0631\u0627\u0632 \u0645\u0628\u062f\u0651\u0644\u0643 \u0644\u062a\u0641\u0627\u062f\u064a \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0631\u062a\u0628\u0627\u0637 \u063a\u064a\u0631 \u0645\u062a\u0648\u0642\u0639\u0629 \u0623\u0648 \u062a\u0639\u0627\u0631\u0636\u0627\u062a \u0641\u064a \u0627\u0644\u0636\u0645\u0627\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u062a\u0631\u0645\u064a\u0632 EEPROM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 SFP \u0639\u0644\u0649 \u0630\u0627\u0643\u0631\u0629 EEPROM (\u0630\u0627\u0643\u0631\u0629 \u0642\u0631\u0627\u0621\u0629 \u0641\u0642\u0637 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0645\u0633\u062d \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u0644\u0628\u0631\u0645\u062c\u0629) \u062a\u062e\u0632\u0646 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u062d\u0627\u0633\u0645\u0629\u060c \u0648\u0645\u0646\u0647\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0627\u0633\u0645 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0648\u0647\u0648\u064a\u062a\u0647<\/p><\/li><li><p>\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u064a\u0646<\/p><\/li><li><p>\u0646\u0648\u0639 \u0627\u0644\u0648\u0633\u064a\u0637 (\u0646\u062d\u0627\u0633\u064a\/\u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629)<\/p><\/li><li><p>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u062a\u0642\u0631\u0623 \u0627\u0644\u0645\u0628\u062f\u0651\u0644\u0627\u062a \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0646\u062f \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u064a\u064f\u0633\u0645\u062d \u0628\u062a\u0646\u0634\u064a\u0637 \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0645 \u0644\u0627. \u0648\u0625\u0630\u0627 \u0644\u0645 \u062a\u062a\u0637\u0627\u0628\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0640 EEPROM \u0645\u0639 \u0645\u0644\u0641 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u060c \u0641\u0642\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u062a\u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0625\u0646\u0634\u0627\u0621 \u0627\u0631\u062a\u0628\u0627\u0637<\/p><\/li><li><p>\u062a\u062d\u062c\u0628\u0647\u0627 \u0627\u0644\u0645\u0628\u062f\u0651\u0644<\/p><\/li><li><p>\u062a\u064f\u0641\u0639\u0650\u0651\u0644 \u062a\u062d\u0630\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u0648\u0641\u0650\u0651\u0631 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0635\u0646\u0650\u0651\u0639\u064a \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b \u0630\u0648\u0627\u0643\u0631 EEPROM \u0645\u0634\u0641\u064e\u0651\u0631\u0629 \u0628\u0627\u0633\u0645 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0633\u0644\u0633 \u0645\u0639 \u0633\u064a\u0633\u0643\u0648 \u0648\u062c\u0648\u0646\u064a\u0628\u0631 \u0648\u0645\u0627\u064a\u0643\u0631\u0648\u062a\u064a\u0643 \u0623\u0648 \u0645\u0635\u0646\u0650\u0651\u0639\u064a\u0646 \u0622\u062e\u0631\u064a\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0629 \u0648\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0637\u0628\u0650\u0651\u0642 \u0628\u0639\u0636 \u0627\u0644\u0645\u0628\u062f\u0651\u0644\u0627\u062a \u0641\u062d\u0648\u0635\u0627\u062a \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a \u062a\u0642\u064a\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u063a\u064a\u0631 \u0627\u0644\u0623\u0635\u0644\u064a\u0629. \u0648\u0644\u0645\u0646\u0639 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u0631\u0627\u062c\u0639 \u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0645\u064f\u0635\u0646\u0650\u0651\u0639<\/strong> \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u064f\u062d\u0648\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629.<\/p><\/li><li><p><strong>\u062d\u062f\u0650\u0651\u062b \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a \u0644\u0644\u0645\u0628\u062f\u0651\u0644<\/strong> \u0625\u0644\u0649 \u0623\u062d\u062f\u062b \u0625\u0635\u062f\u0627\u0631\u060c \u0625\u0630 \u0625\u0646 \u0628\u0639\u0636 \u0627\u0644\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u062a\u062d\u0633\u0650\u0651\u0646 \u0627\u0644\u062f\u0639\u0645 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b.<\/p><\/li><li><p><strong>\u0627\u062e\u062a\u0628\u0631 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0641\u064a \u0628\u064a\u0626\u0629 \u0645\u062e\u062a\u0628\u0631\u064a\u0629<\/strong> \u0642\u0628\u0644 \u0646\u0634\u0631\u0647\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629.<\/p><\/li><li><p><strong>\u0627\u062d\u062a\u0641\u0638 \u0628\u0645\u0635\u0641\u0648\u0641\u0629 \u062a\u0648\u0627\u0641\u0642<\/strong> \u062a\u0634\u0645\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0628\u062f\u0651\u0644\u0627\u062a \u0648\u0648\u062d\u062f\u0627\u062a SFP \u0641\u064a \u0634\u0628\u0643\u062a\u0643.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u0628\u0627\u062a\u0628\u0627\u0639 \u0647\u0630\u0647 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0623\u0641\u0636\u0644\u060c \u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 (\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0646\u0645\u0637\u064a\u0629) \u0627\u0644\u0641\u0639\u0651\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476812.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629<\/a> \u0662. \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0641\u064a \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u062a\u0627\u0644\u064a\u060c \u0633\u0646\u064f\u062c\u064a\u0628 \u0639\u0646 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629) \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a \u064a\u0646\u0628\u063a\u064a \u0641\u064a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0664. \u2705 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T<\/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\/d9e0bbfb2cef4196b1b05cd6d2411443.jpg\" alt=\"FAQs About 1000BASE-T Copper SFP Modules\" class=\"wp-image-3085\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d9e0bbfb2cef4196b1b05cd6d2411443.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d9e0bbfb2cef4196b1b05cd6d2411443-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d9e0bbfb2cef4196b1b05cd6d2411443-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d9e0bbfb2cef4196b1b05cd6d2411443-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d9e0bbfb2cef4196b1b05cd6d2411443-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665. \u0627\u0644\u0633\u0624\u0627\u0644 \u0661: \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0627\u0644\u062c\u0648\u0627\u0628: \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0647\u064a <strong>\u0667. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T<\/strong> \u0668. \u062a\u0633\u0645\u062d \u0644\u0645\u0646\u0641\u0630 SFP \u0628\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0645\u0628\u0627\u0634\u0631\u0629\u064b <strong>\u0669. \u0628\u0643\u0627\u0628\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0630\u0627\u062a \u0627\u0644\u0623\u0632\u0648\u0627\u062c \u0627\u0644\u0645\u0644\u062a\u0648\u064a\u0629<\/strong> \u0661\u0660. \u0639\u0628\u0631 \u0645\u0648\u0635\u0644 RJ45\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0651\u0646 \u0645\u0646 \u062a\u062d\u0642\u064a\u0642 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0628\u0631 \u0627\u0644\u0646\u062d\u0627\u0633.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0661. \u0627\u0644\u0633\u0624\u0627\u0644 \u0662: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0648\u062d\u062f\u0629 SFP \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0648\u0635\u0644 RJ45\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0627\u0644\u062c\u0648\u0627\u0628: \u0646\u0639\u0645. <strong>\u0661\u0663. \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0627\u062c\u0647\u0629 RJ45<\/strong>, \u0661\u0664. \u060c \u0648\u062a\u062d\u0648\u0644 \u0625\u0634\u0627\u0631\u0629 1000BASE-X \u0627\u0644\u062a\u0633\u0644\u0633\u0644\u064a\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 SFP \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 1000BASE-T \u0644\u0631\u0628\u0637 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0627\u0644\u0633\u0624\u0627\u0644 \u0663: \u0644\u0645\u0627\u0630\u0627 \u062a\u0633\u062e\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0627\u0644\u062c\u0648\u0627\u0628: \u062a\u062d\u062a\u0648\u064a \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 <strong>\u0661\u0667. \u0648\u062d\u062f\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062f\u0645\u062c\u0629<\/strong> \u0661\u0668. \u062a\u0642\u0648\u0645 \u0628\u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0648\u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0648\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0623\u062e\u0637\u0627\u0621. \u0648\u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0636\u0627\u0641\u064a\u0629 <strong>\u0661\u0669. \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0648\u062a\u0648\u0644\u0651\u062f \u062d\u0631\u0627\u0631\u0629\u064b<\/strong> \u0662\u0660. \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0661. \u0627\u0644\u0633\u0624\u0627\u0644 \u0664: \u0647\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0627\u0644\u062c\u0648\u0627\u0628: \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0645\u0639 <strong>\u0662\u0663. \u0623\u062c\u0647\u0632\u0629 \u062a\u0628\u062f\u064a\u0644 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0645\u0646\u0627\u0633\u0628\u0629<\/strong>, \u0662\u0664. \u060c \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 <strong>\u0662\u0665. \u0661\u0660\u0660 \u0645\u062a\u0631<\/strong>. \u0662\u0666. . \u0648\u0642\u062f \u062a\u0646\u0634\u0623 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0628\u0633\u0628\u0628 <strong>\u0662\u0667. \u0623\u062c\u0647\u0632\u0629 \u062a\u0628\u062f\u064a\u0644 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0623\u0648 \u0643\u0627\u0628\u0644\u0627\u062a \u0631\u062f\u064a\u0626\u0629 \u0623\u0648 \u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0668. \u0627\u0644\u0633\u0624\u0627\u0644 \u0665: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644 Cat6 \u0645\u0639 \u0648\u062d\u062f\u0629 SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0627\u0644\u062c\u0648\u0627\u0628: \u0646\u0639\u0645. <strong>\u0662\u0669. \u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0643\u0627\u0628\u0644\u0627\u062a Cat6<\/strong> \u0664.\u200f \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0628\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0644\u0636\u0645\u0627\u0646 \u0623\u062f\u0627\u0621 \u062c\u064a\u062c\u0627\u0628\u062a \u0645\u0633\u062a\u0642\u0631. \u0643\u0645\u0627 \u062a\u064f\u062f\u0639\u0645 \u0643\u0627\u0628\u0644\u0627\u062a Cat5e \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0665.\u200f \u2705 \u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 1000BASE-T \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 1000BASE-T<\/strong> \u0666.\u200f \u062a\u0648\u0641\u0631 \u062d\u0644\u0627\u064b \u0645\u0631\u0646\u064b\u0627 \u0648\u0641\u0639\u0651\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0625\u062f\u0645\u0627\u062c \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0641\u064a \u0645\u0641\u0627\u062a\u064a\u062d \u0633\u0648\u062a\u0634 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a SFP. \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u062d\u062a\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631\u060c \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667.\u200f \u0625\u0636\u0627\u0641\u0629 \u0645\u0646\u0641\u0630 RJ45 \u0625\u0636\u0627\u0641\u064a \u0625\u0644\u0649 \u0627\u0644\u0645\u0641\u062a\u0627\u062d<\/p><\/li><li><p>\u0668.\u200f \u062a\u062d\u0648\u064a\u0644 \u0631\u0627\u0628\u0637 \u0635\u0627\u0639\u062f \u0645\u0646 \u0646\u0648\u0639 SFP \u0625\u0644\u0649 \u0648\u0635\u0644\u0629 \u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629<\/p><\/li><li><p>\u0669.\u200f \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631 \u0648\u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0624\u0642\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660.\u200f \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0644\u0627 \u064a\u064f\u0648\u0635\u0649 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0646\u0648\u0627\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0623\u0648 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u062d\u064a\u062b \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 <strong>\u0661\u0661.\u200f \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0623\u0642\u0644\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644\u060c \u0648\u0645\u062f\u0649 \u0623\u0637\u0648\u0644<\/strong>. \u0661\u0662.\u200f. \u0648\u064a\u062c\u0639\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643\u0647\u0627 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u0646\u0647\u0627 \u0623\u0642\u0644 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0645\u0641\u0627\u062a\u064a\u062d \u0645\u0632\u062f\u062d\u0645\u0629 \u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a.<\/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\/9009278e13dc412c97d0540d5707f567.jpg\" alt=\"When to Use 1000BASE-T Copper SFP in Modern Networks\" class=\"wp-image-3086\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9009278e13dc412c97d0540d5707f567.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9009278e13dc412c97d0540d5707f567-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9009278e13dc412c97d0540d5707f567-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9009278e13dc412c97d0540d5707f567-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9009278e13dc412c97d0540d5707f567-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663.\u200f \u0648\u0644\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u060c \u064a\u064f\u0631\u062c\u0649 \u062f\u0627\u0626\u0645\u064b\u0627 <strong>\u0661\u0664.\u200f \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 <\/strong>\u0661\u0665.\u200f \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628. \u0648\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u062e\u0637\u0637\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0666\u0665. \u0645\u062a\u062c\u0631 LINK-PP \u0627\u0644\u0631\u0633\u0645\u064a<\/strong><\/a> \u0662\u0668. \u0627\u062e\u062a\u0631 SFP+<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0666.\u200f \u0648\u062d\u062f\u0627\u062a 1000BASE-T \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/strong><\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lp-sfp-msri.pdf\"><strong>\u0661\u0667.\u200f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><\/a><strong> \u0661\u0668.\u200f \u062a\u0646\u0632\u064a\u0644\u0627\u062a<\/strong> \u0661\u0669.\u200f \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/p><\/li><li><p><strong>\u0662\u0660.\u200f \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a<\/strong> \u0662\u0661.\u200f \u0644\u0644\u062a\u0648\u062c\u064a\u0647 \u062d\u0648\u0644 \u0627\u0644\u062a\u0647\u064a\u0626\u0629 \u0648\u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662.\u200f \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062f\u0645\u062c\u064b\u0627 \u0633\u0644\u0633\u064b\u0627 \u0645\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0645\u0631\u0648\u0646\u062a\u0647\u0627.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0666. \u062a\u0639\u0644\u064e\u0651\u0645 \u0645\u0627 \u0647\u064a \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 \u0661\u0660\u0660\u0660BASE-T (SFP)\u060c \u0648\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45\u060c \u0648\u0645\u062a\u0649 \u064a\u064f\u0641\u0636\u064e\u0651\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0646\u0635\u0627\u0626\u062d \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 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