{"id":2503,"date":"2026-04-11T00:00:00","date_gmt":"2026-04-11T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/10-100-1000base-t-sfp-rj45-copper-module-guide\/"},"modified":"2026-06-22T03:34:56","modified_gmt":"2026-06-22T03:34:56","slug":"10-100-1000base-t-sfp-rj45-copper-module-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/10-100-1000base-t-sfp-rj45-copper-module-guide","title":{"rendered":"\u0661\u0666. \u0634\u0631\u062d \u0648\u062d\u062f\u0629 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T SFP: \u062f\u0644\u064a\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0646\u062d\u0627\u0633 RJ45"},"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\/03739fe5f6b24ce2a2488e024b303145.jpg\" alt=\"10\/100\/1000BASE-T SFP Explained: RJ45 Copper Module Guide\" class=\"wp-image-2493\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03739fe5f6b24ce2a2488e024b303145-18x9.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\/476770.htm\">\u0661. \u0648\u062d\u062f\u0629 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T SFP<\/a> \u0661. (\u0648\u064a\u064f\u0639\u0631\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">SFP \u0646\u062d\u0627\u0633\u064a RJ45<\/a> \u0662. \u0623\u0648 \u0648\u062d\u062f\u0629 SFP-T) \u0623\u0635\u0628\u062d\u062a \u0643\u062a\u0644\u0629 \u0628\u0646\u0627\u0621 \u062d\u0627\u0633\u0645\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629 \u0648\u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0641\u0647\u064a \u062a\u0633\u0645\u062d \u0644\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0628\u062a\u062d\u0648\u064a\u0644 \u0645\u0646\u0641\u0630 SFP \u0625\u0644\u0649 \u0648\u0627\u062c\u0647\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 RJ45\u060c \u0648\u062a\u062f\u0639\u0645 \u0633\u0631\u0639\u0627\u062a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 \u0661\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0648\u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u0641\u0625\u0646\u0647\u0627 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0633\u0627\u0621 \u0641\u0647\u0645\u0647\u0627. \u0641\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u064a\u0641\u062a\u0631\u0636\u0648\u0646 \u0623\u0646\u0647\u0627 \u0645\u062c\u0631\u062f \u201c\u0645\u062d\u0648\u0644\u201d \u0628\u0633\u064a\u0637 \u0628\u064a\u0646 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 SFP \u0648\u0645\u0646\u0627\u0641\u0630 RJ45. \u0648\u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0629 \u0661\u0660\u0660\u0660BASE-T SFP \u0647\u064a \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0646\u0634\u0637\u0629 \u0648\u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0631\u0642\u0627\u0642\u0629 PHY \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062e\u0635\u0635\u0629 \u0645\u0633\u0624\u0648\u0644\u0629 \u0639\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \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\u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a. \u0648\u0647\u0630\u0647 \u0627\u0644\u062a\u0639\u0642\u064a\u062f\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0647\u064a \u0645\u0627 \u064a\u0645\u0643\u0651\u0646\u0647\u0627 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 Cat5e\/Cat6 \u2014 \u0644\u0643\u0646\u0647\u0627 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647 \u062a\u064f\u062d\u062f\u062b \u062a\u062d\u062f\u064a\u0627\u062a \u0645\u062b\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649 \u0648\u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629 \u0623\u0643\u0628\u0631 \u0648\u0642\u064a\u0648\u062f \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u064a\u0648\u0627\u062c\u0647 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0645\u0634\u0643\u0644\u0627\u062a \u0645\u062b\u0644 \u0623\u062e\u0637\u0627\u0621 \u201c\u0627\u0644\u0648\u062d\u062f\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629\u201d \u0623\u0648 \u0631\u0648\u0627\u0628\u0637 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629 \u0623\u0648 \u0648\u062d\u062f\u0627\u062a \u062a\u0633\u062e\u0646 \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0645\u0646 \u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 \u0633\u064a\u0633\u0643\u0648 \u0648HP Aruba \u0648\u0645\u0627\u064a\u0643\u0631\u0648\u062a\u064a\u0643. \u0648\u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0644\u064a\u0633\u062a \u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0639\u0637\u0644 \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-standard-specifications-compatibility-guide\/\">\u0662\u0667. \u0645\u0639\u064a\u0627\u0631 SFP<\/a> \u0665. \u0627\u0644\u0648\u062d\u062f\u0629 \u0646\u0641\u0633\u0647\u0627\u060c \u0628\u0644 \u062a\u0646\u062a\u062c \u0639\u0646 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u062c\u0648\u062f\u0629 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a \u0648\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0648\u0645\u0639 \u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062a\u0637\u0648\u0631 \u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0646\u062d\u0648 \u0648\u0627\u062c\u0647\u0627\u062a \u0636\u0648\u0626\u064a\u0629 \u0623\u0633\u0631\u0639 \u0645\u062b\u0644 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">\u0664\u0661. SFP28<\/a> \u0661\u0667. \u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\">\u0664\u0664. QSFP28<\/a>, \u0667. \u060c \u0641\u0625\u0646 \u062f\u0648\u0631 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476800.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/a> \u0668. \u064a\u062a\u063a\u064a\u0631 \u0623\u064a\u0636\u064b\u0627. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u062a\u0638\u0644 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u0635\u0644\u0629 \u0643\u0628\u064a\u0631\u0629 \u0628\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u062f\u0645\u062c \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0648\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u0632\u0627\u0644 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 RJ45 \u0633\u0627\u0626\u062f\u0629 \u0641\u064a\u0647\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u064a\u0642\u062f\u0645 \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644 \u062a\u062d\u0644\u064a\u0644\u064b\u0627 \u0634\u0627\u0645\u0644\u0627\u064b \u0644\u0648\u062d\u062f\u0629 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476771.htm\">\u0661\u0669. \u0648\u062d\u062f\u0629 SFP<\/a>, \u0661.\u200f\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644\u0647 \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627\u060c \u0648\u0623\u0633\u0628\u0627\u0628 \u062d\u062f\u0648\u062b \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627\u060c \u0648\u0645\u062a\u0649 \u064a\u0643\u0648\u0646 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0623\u0648 \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0635\u0645\u064a\u0645 \u0634\u0628\u0643\u062a\u0643. \u0648\u0647\u0648 \u0645\u0635\u0645\u064e\u0651\u0645 \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u0634\u062a\u0631\u064a \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0648\u0645\u064f\u0635\u0645\u0650\u0651\u0645\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u0645\u062f\u0639\u0648\u0645\u0629\u064d \u0628\u0628\u0635\u0627\u0626\u0631 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0648\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0635\u0646\u0627\u0639\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662. \ud83d\udd36 \u0645\u0627 \u0647\u0648 \u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T (\u0648\u062a\u064f\u0639\u0631\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476801.htm\">\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476813.htm\">\u0662. \u0648\u062d\u062f\u0629 SFP \u0630\u0627\u062a \u0645\u0646\u0641\u0630 RJ45<\/a>, \u0664.\u200f\u060c \u0623\u0648 SFP-T) \u0647\u064a \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0631\u064a\u0639 \u064a\u0645\u0643\u0650\u0651\u0646 \u0645\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0634\u0628\u0643\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0628\u0631 \u0645\u0646\u0641\u0630 RJ45 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u062a\u062d\u0629 SFP \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u0648 \u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647\u0627\u062a \u0623\u0648 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0648\u0633\u0627\u0626\u0637. \u0648\u0647\u064a \u062a\u0633\u0645\u062d \u0644\u0645\u0646\u0627\u0641\u0630 SFP \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u0642\u0637 \u0628\u0623\u0646 \u062a\u062f\u0639\u0645 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u064f\u0644\u062a\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0628\u064a\u0629\u060c \u0641\u0625\u0646\u0647\u0627 \u062c\u0647\u0627\u0632 \u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0646\u0634\u064a\u0637 \u064a\u0645\u062a\u0644\u0643 \u0642\u062f\u0631\u0629 \u0643\u0627\u0645\u0644\u0629 \u0639\u0644\u0649 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0645\u062d\u0648\u0644 \u0648\u0627\u062c\u0647\u0629 \u0628\u0633\u064a\u0637.<\/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\/eaae3f34c76c4c2ab336503eb87b0b7e.jpg\" alt=\"What Is a 10\/100\/1000BASE-T SFP Module?\" class=\"wp-image-2494\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/eaae3f34c76c4c2ab336503eb87b0b7e-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0666. \u062a\u0639\u0631\u064a\u0641 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (SFP-T)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (SFP-T) \u0647\u064a \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u064a\u0642\u0648\u0645 \u0628\u062a\u062d\u0648\u064a\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-an-sfp-interface\/\">\u0668. \u0648\u0627\u062c\u0647\u0629 SFP<\/a> \u0669. \u0625\u0644\u0649 \u0645\u0646\u0641\u0630 RJ45 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0628\u0631 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/cat5e-vs-cat6-vs-cat6a-for-copper-sfp\/\">\u0661\u0660. \u0643\u0627\u0628\u0644\u0627\u062a Cat5e\/Cat6\/Cat6a<\/a> \u0661\u0661.\u200f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662. \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u064a\u062f\u0639\u0645 \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0627\u062a \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u0648\u0627\u062c\u0647\u0629 \u0645\u0648\u0635\u0644 RJ45<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u064a\u0639\u0645\u0644 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0645\u0644\u062a\u0641\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u062c\u0627\u0647\u0632 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-play) <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-test-sfp-compatibility\/\" target=\"_blank\" rel=\"\">\u0665\u0663. \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a SFP<\/a><\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0645\u062f\u0649 \u062a\u0634\u063a\u064a\u0644\u064a \u0646\u0645\u0648\u0630\u062c\u064a \u064a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u0647\u0648 \u064a\u0639\u0645\u0644 \u0643\u062c\u0633\u0631 \u0639\u0645\u0644\u064a \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629\u060c \u062e\u0627\u0635\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0669. \u0631\u0642\u0627\u0642\u0640\u0629 PHY \u0627\u0644\u0645\u062f\u0645\u062c\u0629 (\u0628\u0635\u064a\u0631\u0629 \u0641\u0646\u064a\u0629 \u062c\u0648\u0647\u0631\u064a\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0625\u062d\u062f\u0649 \u0627\u0644\u0633\u0645\u0627\u062a \u0627\u0644\u0645\u0645\u064a\u0650\u0651\u0632\u0629 \u0644\u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T \u0647\u064a \u0631\u0642\u0627\u0642\u0629 <a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-phy-physical-layer-basics-explained\/\">PHY \u0625\u064a\u062b\u0631\u0646\u062a<\/a> \u0662\u0661. (\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621) \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0648\u0644\u0649 \u0645\u0639\u0627\u0644\u062c\u0629 \u062c\u0645\u064a\u0639 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665.\u200f \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">\u0662\u0662. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a>, \u0662\u0663.\u200f\u060c \u0627\u0644\u062a\u064a \u062a\u0631\u0633\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629\u064b\u060c, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476785.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 <\/a>\u0662\u0664. \u062a\u0642\u0648\u0645 \u0628\u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0665. \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0641\u0643 \u062a\u0631\u0645\u064a\u0632\u0647\u0627<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u062a\u0634\u0648\u064a\u0634 \u0648\u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0633\u0627\u0639\u0629 \u0648\u0645\u0632\u0627\u0645\u0646\u062a\u0647\u0627<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0645\u0639 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0622\u062e\u0631<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0628\u064a\u0646 \u0625\u0634\u0627\u0631\u0627\u062a \u0648\u0627\u062c\u0647\u0629 SFP \u0648\u0625\u0634\u0627\u0631\u0627\u062a RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u0639\u0644\u064a\u064b\u0651\u0627 \u062c\u0647\u0627\u0632 \u0625\u064a\u062b\u0631\u0646\u062a \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-nic-network-interface-card\/\">\u0664\u0664. NIC<\/a> \u0663\u0661. \u062f\u0627\u062e\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-form-factor-compatibility-standards-guide\/\">\u0664\u0660. \u0634\u0643\u0644 \u0639\u0627\u0645\u0644 SFP<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u0648\u0646\u062a\u064a\u062c\u0629\u064b \u0644\u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u062a\u064f\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0627\u0631\u0629 \u062a\u0634\u063a\u064a\u0644 \u0623\u0639\u0644\u0649<\/p><\/li>\n\n\n\n<li><p>\u0663\u0665. \u062a\u062a\u0637\u0644\u0628 \u062f\u0648\u0627\u0626\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u062a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u062d\u0633\u0627\u0633\u064a\u0629\u064b \u0644\u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661. \u0644\u0645\u0627\u0630\u0627 \u064a\u062f\u0639\u0645 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0628\u0633\u0631\u0639\u0627\u062a \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T \u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0645\u0646 \u062e\u0644\u0627\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\">\u0661\u0666. IEEE 802.3<\/a> \u0663. \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u060c \u0627\u0644\u0630\u064a \u064a\u062a\u0645 \u062a\u0645\u0643\u064a\u0646\u0647 \u0628\u0648\u0627\u0633\u0637\u0629 \u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0640 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664. \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u0627\u0643\u062a\u0634\u0627\u0641 \u0625\u0645\u0643\u0627\u0646\u064a\u0627\u062a \u0627\u0644\u0634\u0631\u064a\u0643 \u0627\u0644\u0645\u062a\u0635\u0644 \u0628\u0627\u0644\u0631\u0627\u0628\u0637<\/p><\/li>\n\n\n\n<li><p>\u0666. \u062a\u0628\u0627\u062f\u0644 \u0645\u0639\u0627\u0644\u0645 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0646\u0645\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c (\u0627\u0644\u062b\u0646\u0627\u0626\u064a)<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0633\u0631\u0639\u0629 \u0645\u0634\u062a\u0631\u0643\u0629 \u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li>\n\n\n\n<li><p>\u0668. \u0625\u0642\u0627\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0651\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u0661\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0625\u064a\u062b\u0631\u0646\u062a)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0648\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (\u0625\u064a\u062b\u064a\u0631\u0646\u062a \u0633\u0631\u064a\u0639)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u0661\u0660\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0639\u0643\u0633\u064a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0663. \u064a\u062a\u0643\u064a\u0641 \u0645\u0639 \u0638\u0631\u0648\u0641 \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u0647\u064a\u0626\u0629 \u0627\u0644\u064a\u062f\u0648\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u064a\u062f\u0639\u0645 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0642\u062f \u062a\u062d\u062f\u062b \u0645\u0634\u0643\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639 \u0628\u0633\u0628\u0628:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u0645\u062d\u062f\u0648\u062f\u064a\u0627\u062a \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644<\/p><\/li>\n\n\n\n<li><p>\u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a \u0644\u0644\u0645\u0648\u0631\u0651\u062f<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0648\u0636\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c<\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u062a\u0646\u0641\u064a\u0630 \u0631\u0642\u0627\u0626\u0642 \u0627\u0644\u0640 PHY \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062c\u0648\u062f\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u0644\u0630\u0644\u0643\u060c \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0644\u064a\u0633 \u0641\u0642\u0637 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0646\u0641\u0633\u0647\u060c \u0628\u0644 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662\u0661. \ud83d\udd36 \u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 \u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-T \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-T (\u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45) \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0645\u062d\u0648\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0628\u0633\u064a\u0637. \u0641\u0647\u064a \u062f\u0627\u062e\u0644\u064a\u064b\u0651\u0627 \u062c\u0647\u0627\u0632 \u0646\u0634\u0637 \u0639\u0627\u0644\u064a \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u064a\u0642\u0648\u0645 \u0628\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0632\u0645\u0646 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0644\u062a\u0645\u0643\u064a\u0646 \u0625\u0631\u0633\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629. \u0648\u064a\u0639\u062a\u0645\u062f \u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0639\u0644\u0649 \u0628\u0646\u064a\u0629 \u0645\u062f\u0645\u062c\u0629 \u0644\u0643\u0646\u0647\u0627 \u0642\u0648\u064a\u0629 \u062a\u062a\u0631\u0643\u0651\u0632 \u062d\u0648\u0644 \u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0640 PHY \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u064a\u062b\u0631\u0646\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\/a4b5cc1fd96e4b9abdfd334387563adc.jpg\" alt=\"How 1000BASE-T SFP Technology Works Inside\" class=\"wp-image-2495\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a4b5cc1fd96e4b9abdfd334387563adc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0663. \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0644\u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0640 PHY \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u0641\u064a \u0642\u0644\u0628 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476807.htm\">\u0664. \u0648\u062d\u062f\u0629 SFP \u0642\u064a\u0627\u0633\u064a\u0629 1000BASE-T<\/a> \u0662\u0665. \u062a\u0648\u062c\u062f \u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0640 PHY (\u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629) \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0643\u0645\u062d\u0631\u0643 \u0645\u0639\u0627\u0644\u062c\u0629 \u0631\u0626\u064a\u0633\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u062a\u062a\u0636\u0645\u0651\u0646 \u0633\u064a\u0631 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u0627\u0633\u062a\u0644\u0627\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0646 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0645\u0636\u064a\u0641 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0640 SFP<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0625\u0644\u0649 \u0635\u064a\u063a\u0629 \u0627\u0644\u0640 PHY \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0644\u0644\u0625\u0631\u0633\u0627\u0644 \u0639\u0628\u0631 \u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0628\u0631 \u0623\u0631\u0628\u0639 \u0623\u0632\u0648\u0627\u062c \u0645\u0644\u062a\u0648\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0648\u0645\u0632\u0627\u0645\u0646\u0629 \u0627\u0644\u0631\u0627\u0628\u0637<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u0648\u062a\u062a\u064a\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0631\u0642\u0627\u0642\u0629 \u0627\u0644\u0640 PHY \u0644\u0644\u0648\u062d\u062f\u0629 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0643\u0648\u0627\u062c\u0647\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0633\u062a\u0642\u0644\u0629 \u062f\u0627\u062e\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.rj45-modularjack.com\/supplier-26969-sfp-cage-connector\">SGMII<\/a>, \u0663\u0663. \u060c \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0643\u0648\u0646\u0647\u0627 \u0645\u062d\u0648\u0644\u064b\u0627 \u0633\u0644\u0628\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0664. \u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0628\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u0648\u064a\u062a\u0645\u062b\u0644 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u062c\u0648\u0647\u0631\u064a \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u0640 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0641\u064a \u0646\u0648\u0639 \u0639\u0645\u0644\u064a\u0629 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476777.htm\"><strong>SFP \u0646\u062d\u0627\u0633\u064a RJ45<\/strong><\/a><strong> \u0663\u0666. (\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667. \u064a\u0633\u062a\u062e\u062f\u0645 \u0625\u0634\u0627\u0631\u0627\u062a \u062c\u0647\u062f \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0639\u0628\u0631 \u0623\u0632\u0648\u0627\u062c \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u0644\u062a\u0648\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661. \u064a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/p><\/li>\n\n\n\n<li><p>\u0662. \u064a\u062f\u0639\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0639\u0644\u0649 \u062c\u0645\u064a\u0639 \u0623\u0632\u0648\u0627\u062c \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0623\u0631\u0628\u0639\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663. \u064a\u0639\u062a\u0645\u062f \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 PHY<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/a><strong> \u0664. (\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u064a\u062d\u0648\u0651\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0636\u0648\u0621 \u0639\u0628\u0631 \u062f\u064a\u0648\u062f \u0627\u0644\u0644\u064a\u0632\u0631<\/p><\/li>\n\n\n\n<li><p>\u0666. \u064a\u064f\u0631\u0633\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0667. \u064a\u0633\u062a\u062e\u062f\u0645 \u062f\u064a\u0648\u062f\u064b\u0627 \u0636\u0648\u0626\u064a\u064b\u0651\u0627 \u0644\u0644\u062a\u062d\u0648\u064a\u0644 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0668. \u0645\u0633\u0627\u0631 \u0625\u0634\u0627\u0631\u0629 \u0623\u0628\u0633\u0637 \u0645\u0639 \u0639\u0628\u0621 \u0645\u0639\u0627\u0644\u062c\u0629 \u0623\u0642\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0646\u062d\u0627\u0633\u064a \u0623\u0643\u062b\u0631 \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u062f\u0627\u062e\u0644\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0642\u0648\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u062a\u0635\u062d\u064a\u062d \u062a\u0634\u0648\u0647 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0646\u064e\u0647\u0627\u0626\u064a\u0627\u064b \u0648\u0628\u0634\u0643\u0644 \u0641\u0639\u0651\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0660. \u0622\u0644\u064a\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0623\u062d\u062f \u0623\u0647\u0645 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0646\u0648\u0639 1000BASE-T \u0647\u0648 \u0627\u0633\u062a\u0647\u0644\u0627\u0643\u0647\u0627 \u0627\u0644\u0639\u0627\u0644\u064a \u0646\u0633\u0628\u064a\u064b\u0651\u0627 \u0644\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662. \u0623\u0633\u0628\u0627\u0628 \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u0645\u0639\u0627\u0644\u062c\u0629 \u0625\u0634\u0627\u0631\u0627\u062a PHY \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u0639\u0645\u0644\u064a\u0627\u062a DSP (<a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\" target=\"_blank\" rel=\"\">\u0661\u0665. \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629<\/a>\u0661\u0666. ) \u0644\u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0642\u0645\u0639 \u0627\u0644\u0635\u062f\u0649 \u0648\u0627\u0644\u0645\u0639\u0627\u062f\u0644\u0629 \u0627\u0644\u062a\u0643\u064a\u0641\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0645\u0646\u0637\u0642 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0633\u0631\u0639\u0627\u062a (\u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0669. \u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u0646\u0627\u062a\u062c\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0660. \u062d\u0645\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0639\u0644\u0649 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 (\u0639\u0627\u062f\u0629\u064b \u0661 \u0648\u0627\u0637 \u2013 \u0662,\u0665 \u0648\u0627\u0637 \u0641\u0623\u0643\u062b\u0631)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u062a\u0648\u0644\u064a\u062f \u062d\u0631\u0627\u0631\u0629 \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0647\u064a\u0643\u0644 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0645\u062f\u0645\u0651\u062c\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0662. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0628\u062f\u0651\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u062c\u0646\u064e\u0651\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0643\u062a\u0638\u0629 \u062c\u062f\u064b\u0651\u0627\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0664. \u0644\u0645\u0627\u0630\u0627 \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0645\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0665. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0648\u062d\u062f\u062a\u064a\u0646 \u062a\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0646\u0641\u0633 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0634\u0643\u0644\u064a \u0644\u0640 SFP\u060c \u0641\u0625\u0646 \u0627\u0644\u062a\u0639\u0642\u064a\u062f \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u064a\u062e\u062a\u0644\u0641 \u062c\u0630\u0631\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0666. \u0661. \u062a\u0639\u0642\u064a\u062f \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629: \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0643\u0627\u0645\u0644\u0629 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 PHY + DSP<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629: \u062a\u062d\u0648\u064a\u0644 \u0636\u0648\u0626\u064a \u0641\u064a \u0627\u0644\u0645\u0642\u0627\u0645 \u0627\u0644\u0623\u0648\u0644 \u0645\u0639 \u0645\u0646\u0637\u0642 \u0623\u0628\u0633\u0637<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0669. \u0662. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0635\u062d\u064a\u062d \u0627\u0644\u062e\u0637\u0623<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u0627\u0644\u0646\u062d\u0627\u0633: \u064a\u062c\u0628 \u0623\u0646 \u062a\u0635\u062d\u0651\u062d \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0648\u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u062a\u0634\u062a\u062a \u0628\u0634\u0643\u0644 \u0646\u0634\u0637<\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u0627\u0644\u0623\u0644\u064a\u0627\u0641: \u0645\u062d\u0635\u0646\u0629 \u0637\u0628\u064a\u0639\u064a\u064b\u0651\u0627 \u0636\u062f <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-electromagnetic-interference\/\" target=\"_blank\" rel=\"\">\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/a><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u0663. \u0628\u0646\u064a\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629: \u062a\u062a\u0636\u0645\u0651\u0646 \u0648\u062d\u062f\u0629 \u062a\u062d\u0643\u0645 RJ45 \u0648\u0631\u0642\u0627\u0642\u0629 PHY \u0648\u062f\u0648\u0627\u0626\u0631 \u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u0646\u0627\u0638\u0631\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629: \u0633\u0627\u0626\u0642 \u0627\u0644\u0644\u064a\u0632\u0631 + <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/pin-apd-photodiode-technologies-applications\/\" target=\"_blank\" rel=\"\">\u0665. \u062f\u064a\u0648\u062f \u0636\u0648\u0626\u064a<\/a> \u0663\u0665. + \u062f\u0627\u0626\u0631\u0629 \u062a\u062d\u0643\u0645 \u0645\u062a\u0643\u0627\u0645\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0666. \u0664. \u0627\u0644\u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629: \u062d\u0633\u0627\u0633\u0629 \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0668. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629: \u0645\u0633\u062a\u0642\u0631\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0648\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u060c \u064a\u0641\u0633\u0651\u0631 \u062a\u0639\u0642\u064a\u062f \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 1000BASE-T \u062b\u0644\u0627\u062b \u0633\u0644\u0648\u0643\u064a\u0627\u062a \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a \u0644\u0627\u062d\u0638\u0647\u0627 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u0645\u0639\u062f\u0644\u0627\u062a \u0641\u0634\u0644 \u0623\u0639\u0644\u0649 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0627\u0644\u0636\u0639\u064a\u0641\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663. \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0628\u0631 \u0645\u0635\u0646\u0651\u0639\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646 \u0644\u0644\u0633\u0648\u064a\u062a\u0634\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0664. \u062a\u0628\u0627\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0637\u0648\u0644\u0647<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0647\u0630\u0647 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0644\u064a\u0633\u062a \u0639\u064a\u0648\u0628 \u062a\u0635\u0645\u064a\u0645\u060c \u0628\u0644 \u0647\u064a \u0646\u062a\u0627\u0626\u062c \u0644\u0627 \u0645\u0641\u0631 \u0645\u0646\u0647\u0627 \u0644\u0623\u062f\u0627\u0621 \u0645\u0639\u0627\u0644\u062c\u0629 PHY \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u062f\u0627\u062e\u0644 \u0648\u062d\u062f\u0629 SFP \u0645\u062f\u0645\u062c\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0666. \ud83d\udd36 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (10\/100\/1000BASE-T) \u0645\u0642\u0627\u0628\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0643\u0627\u0628\u0644\u0627\u062a DAC<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0639\u0646\u062f \u062a\u0635\u0645\u064a\u0645 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u062b\u0631\u064a\u0646\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u062e\u062a\u0627\u0631 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476778.htm\">\u0668. RJ45 \u0644\u0640 1000BASE-T<\/a>), <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/a>, \u0662\u0669.\u200f \u060c \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-breakout-dac-and-why-breakout-dac-matters\/\">\u0669. DAC<\/a> \u0669. \u0643\u0627\u0628\u0644\u0627\u062a \u00ab\u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 \u0628\u0627\u0644\u0646\u062d\u0627\u0633\u00bb (DAC). \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u062b\u0644\u0627\u062b\u0629 \u062a\u062e\u062f\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0625\u0644\u0649 \u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0641\u064a \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0646\u0634\u0631\u060c \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0625\u0646 \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062d\u0644 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0641\u064a \u0628\u064a\u0626\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<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\/96c1045f7e23422f878c25101840cebc.jpg\" alt=\"10\/100\/1000BASE-T SFP vs. Fiber SFP vs. DAC Cable\" class=\"wp-image-2496\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96c1045f7e23422f878c25101840cebc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663\u0662.\u200f \u0627\u0644\u0646\u0648\u0639<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0666. \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0665\u0662. \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0664. \u0645\u0631\u062a\u0641\u0639<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0664. \u0645\u0631\u062a\u0641\u0639<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. ~\u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u062f\u0645\u062c \u0645\u0646\u0641\u0630 RJ45 \u0642\u062f\u064a\u0645<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0645\u0646\u062e\u0641\u0636\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0645\u0646\u062e\u0641\u0636\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0645\u062f\u0649 \u0628\u0639\u064a\u062f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0669. DAC<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0651\u0627<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0645\u0646\u062e\u0641\u0636\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u0661\u2013\u0661\u0660 \u0623\u0645\u062a\u0627\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0663. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0667. \u0645\u0642\u0627\u0631\u0646\u0629 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u064a\u062a\u063a\u064a\u0631 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0637\u0631\u064a\u0642\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0669. \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (10\/100\/1000BASE-T)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0660. \u0623\u0639\u0644\u0649 \u0632\u0645\u0646 \u0648\u0635\u0648\u0644 \u0628\u064a\u0646 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u062b\u0644\u0627\u062b\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0625\u0634\u0627\u0631\u0627\u062a PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DSP)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0662. \u062a\u0623\u062e\u064a\u0631 \u0625\u0636\u0627\u0641\u064a \u0646\u0627\u062a\u062c \u0639\u0646 \u062a\u0643\u064a\u064a\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0632\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u062c\u062f\u064b\u0651\u0627<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u0625\u0631\u0633\u0627\u0644 \u0625\u0634\u0627\u0631\u0629 \u0636\u0648\u0626\u064a\u0629 \u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u0623\u062f\u0646\u0649 \u062d\u062f \u0645\u0645\u0643\u0646 \u0645\u0646 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0646\u0648\u0627\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0627\u0628\u0644 DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0665. \u0623\u0642\u0644 \u0632\u0645\u0646 \u0648\u0635\u0648\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0627\u0646\u062a\u0642\u0627\u0644 \u0646\u062d\u0627\u0633\u064a \u0633\u0644\u0628\u064a \u0623\u0648 \u0646\u0634\u0637 \u0628\u0634\u0643\u0644 \u0637\u0641\u064a\u0641<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0627\u062a\u0635\u0627\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0628\u0627\u0634\u0631 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662.\u200f \u0627\u0644\u0645\u0644\u062e\u0651\u0635:<\/strong> \u0662\u0668. DAC &lt; \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 &lt; \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (\u0645\u0646 \u062d\u064a\u062b \u0623\u062f\u0627\u0621 \u0632\u0645\u0646 \u0627\u0644\u0648\u0635\u0648\u0644)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662. \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0669. \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0627\u0645\u0644\u064c \u0631\u0626\u064a\u0633\u064a \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0660. \u0623\u0639\u0644\u0649 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629 (\u0639\u0627\u062f\u0629\u064b ~\u0661 \u0648\u0627\u0637 \u2013 \u0662\u066b\u0665 \u0648\u0627\u0637 \u0641\u0623\u0643\u062b\u0631)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u062a\u062a\u0637\u0644\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0645\u0633\u062a\u0645\u0631\u0629 \u0644\u0640 PHY<\/p><\/li>\n\n\n\n<li><p>\u0663\u0662. \u062a\u064f\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0627\u0631\u0629 \u0645\u0644\u062d\u0648\u0638\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0633\u0648\u064a\u062a\u0634\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0639\u062a\u062f\u0644 \u0644\u0644\u0637\u0627\u0642\u0629 (~\u0660\u066b\u0665 \u0648\u0627\u0637 \u2013 \u0661 \u0648\u0627\u0637 \u062d\u0633\u0628 \u0646\u0648\u0639 \u0627\u0644\u0639\u062f\u0633\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u062a\u062d\u0648\u064a\u0644 \u0636\u0648\u0626\u064a \u0641\u0639\u0651\u0627\u0644 \u0645\u0639 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062d\u0645\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DSP)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0627\u0628\u0644 DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0665. \u0623\u0642\u0644 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629 (\u0648\u062e\u0627\u0635\u0629\u064b \u0643\u0627\u0628\u0644\u0627\u062a DAC \u0627\u0644\u0633\u0644\u0628\u064a\u0629)<\/p><\/li>\n\n\n\n<li><p>\u0661. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0646\u0634\u0637\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0623\u0648 \u0639\u062f\u0645 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u064a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0625\u0637\u0644\u0627\u0642<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662.\u200f \u0627\u0644\u0645\u0644\u062e\u0651\u0635:<\/strong> \u0662. \u0645\u062d\u0648\u0644 \u0631\u0642\u0645\u064a-\u062a\u0646\u0627\u0638\u0631\u064a (\u0623\u0641\u0636\u0644 \u0643\u0641\u0627\u0621\u0629) \u2192 \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629 (SFP) \u2192 \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0646\u062d\u0627\u0633\u064a\u0629 (SFP) (\u0623\u0639\u0644\u0649 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u062a\u0645 \u062a\u062d\u0633\u064a\u0646 \u0643\u0644 \u062d\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0634\u0628\u0643\u0627\u062a \u0648\u0628\u064a\u0626\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0665. \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0646\u062d\u0627\u0633\u064a\u0629 (SFP) (\u0645\u0646\u0641\u0630 RJ45)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0631\u0641\u064a \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/li>\n\n\n\n<li><p>\u0668. \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628<a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/local-area-network-lan-modern-networking-fast-secure-connections\/\" target=\"_blank\" rel=\"\"> \u0634\u0628\u0643\u0627\u062a LAN<\/a> \u0669. \u0648\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u0645\u0646 \u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 (\u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0648\u0636\u0639) \u0625\u0644\u0649 \u0661\u0660 \u0643\u0645\u2013\u0668\u0660 \u0643\u0645 \u0641\u0623\u0643\u062b\u0631 (\u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0648\u0636\u0639)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0645\u062b\u0627\u0644\u064a \u0644\u0640<strong> <\/strong><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-data-center\/\" target=\"_blank\" rel=\"\">\u0669. \u0645\u0631\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a<\/a> \u0661\u0661. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062c\u0627\u0645\u0639\u064a\u0629\u060c \u0648 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-wide-area-network\/\" target=\"_blank\" rel=\"\">\u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0623\u0641\u0636\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 FC optics \u0628\u062f\u0644\u0627\u064b \u0645\u0646 Ethernet optics<\/a> \u0661\u0662. \u0627\u0644\u0631\u0648\u0627\u0628\u0637<\/p><\/li>\n\n\n\n<li><p>\u0661\u0663. \u064a\u062f\u0639\u0645 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 (\u0623\u0646\u0638\u0645\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u2013\u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0627\u0628\u0644 DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664. \u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u0660\u066b\u0665 \u0645\u062a\u0631 \u0625\u0644\u0649 \u0661\u0660 \u0623\u0645\u062a\u0627\u0631<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0631\u0641 \u0628\u0627\u0644\u0631\u0641 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0634\u0627\u0626\u0639\u0629 \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0667. \u0627\u0644\u0645\u0641\u0627\u0636\u0644\u0629 \u0628\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u063a\u0627\u0644\u0628\u064b\u0627 \u0639\u0644\u0649 \u062a\u062d\u0642\u064a\u0642 \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0639\u0642\u064a\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u062a\u0643\u0644\u0641\u0629 \u0646\u0634\u0631 \u0623\u0648\u0644\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 (\u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0645\u0646\u0641\u0630 RJ45)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0660. \u062a\u0643\u0644\u0641\u0629 \u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0623\u0639\u0644\u0649 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0628\u0633\u0628\u0628 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0645\u062d\u062f\u0648\u062f\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SFP \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u062a\u0643\u0644\u0641\u0629 \u0623\u0648\u0644\u064a\u0629 \u0623\u0639\u0644\u0649 (\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 + \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0645\u0645\u062a\u0627\u0632\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0645\u0639\u062f\u0644\u0627\u062a \u0641\u0634\u0644 \u0623\u0642\u0644 \u0648\u0643\u0641\u0627\u0621\u0629 \u0637\u0627\u0642\u0648\u064a\u0629 \u0623\u0641\u0636\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0643\u0627\u0628\u0644 DAC<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0665. \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0641\u0639\u0651\u0627\u0644\u0629 \u062c\u062f\u064b\u0651\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0645\u0631\u0648\u0646\u0629 \u0645\u062d\u062f\u0648\u062f\u0629 \u0628\u0633\u0628\u0628 \u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660. \u0627\u0644\u0631\u0624\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629:<\/strong> \u0662\u0668. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u0639\u0651\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0644\u064a\u0633\u062a \u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0628\u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0669. \u0645\u062a\u0649 \u0644\u0627 \u064a\u062c\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0645\u0631\u0648\u0646\u062a\u0647\u0627\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T \u0644\u064a\u0633\u062a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062c\u0645\u064a\u0639 \u0627\u0644\u0628\u064a\u0626\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u064a\u062c\u0628 \u062a\u062c\u0646\u064f\u0651\u0628 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0627\u0644\u064a\u0629:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u274c \u0628\u064a\u0626\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u062a\u0631\u0627\u0643\u0645 \u062d\u0631\u0627\u0631\u064a \u0645\u0641\u0631\u0637<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u0632\u064a\u0627\u062f\u0629 \u062d\u0645\u0644 \u062a\u0628\u0631\u064a\u062f \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663\u0665. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0666. \u274c \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0623\u0648 \u0645\u0646\u062e\u0641\u0636\u0629 \u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u062e\u064a\u0631<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667. \u062a\u0636\u064a\u0641 \u062a\u0623\u062e\u064a\u0631\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u064b\u0651\u0627 \u0646\u0627\u062a\u062c\u064b\u0627 \u0639\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 (PHY)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0668. \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0632\u0645\u0646\u064a\u064b\u0651\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u274c \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0660. \u0645\u062d\u062f\u0648\u062f\u0629 \u0628\u0645\u0633\u0627\u0641\u0629 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li>\n\n\n\n<li><p>\u0664\u0661. \u063a\u064a\u0631 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u0639 \u0641\u064a \u0645\u0639\u0645\u0627\u0631\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0662. \u274c \u0623\u062c\u0647\u0632\u0629 \u062a\u0628\u062f\u064a\u0644 \u0630\u0627\u062a \u062a\u062f\u0641\u0642 \u0647\u0648\u0627\u0621 \u0636\u0639\u064a\u0641 \u0623\u0648 \u0645\u0642\u064a\u062f\u0629 \u062d\u0631\u0627\u0631\u064a\u064b\u0651\u0627<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0663. \u062a\u0631\u0641\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631<\/p><\/li>\n\n\n\n<li><p>\u0664\u0664. \u0642\u062f \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629 \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0646\u0638\u0627\u0645 \u0643\u0643\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0664\u0665. \ud83d\udd36 \u0623\u0641\u0636\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0644\u0645\u0639\u0627\u064a\u064a\u0631 10\/100\/1000BASE-T (\u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u0648\u0635\u0644 RJ45) \u0644\u064a\u0633\u062a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0643\u0644 \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0634\u0628\u0643\u064a\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u0638\u0644 \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u064f\u062d\u062f\u062f\u0629 \u0627\u0644\u062a\u064a \u062a\u0643\u0648\u0646 \u0641\u064a\u0647\u0627 \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0639\u0643\u0633\u064a \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629\u064b \u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0642\u0635\u0649 \u0623\u0648 \u0643\u0641\u0627\u0621\u0629 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0643\u062b\u0631 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u0645\u0644\u064a\u0629\u064b \u0648\u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\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\/13555acbe23942478616955f493c9f22.jpg\" alt=\"Best Use Cases for Copper SFP Modules\" class=\"wp-image-2497\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13555acbe23942478616955f493c9f22-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0661. \u062f\u0645\u062c \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0630\u0627\u062a \u0645\u0648\u0635\u0644 RJ45<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0648\u064a\u064f\u0639\u064e\u062f\u0651 \u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0647\u0648 \u0631\u0628\u0637 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0645\u0648\u0635\u0644 RJ45 \u0628\u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u0641\u0642\u0637 \u0648\u062d\u062f\u0627\u062a SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0661. \u062a\u0634\u0645\u0644 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u062e\u0648\u0627\u062f\u0645 \u0642\u062f\u064a\u0645\u0629 \u0644\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u0627\u062c\u0647\u0627\u062a \u0623\u0644\u064a\u0627\u0641 \u0628\u0635\u0631\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0666. \u0643\u0627\u0645\u064a\u0631\u0627\u062a IP \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/link-pp-optical-modules-in-plc-systems\/\" target=\"_blank\" rel=\"\">\u0668. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0645\u0646\u0637\u0642\u064a\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0628\u0631\u0645\u062c\u0629 (PLC)<\/a> \u0669. \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0623\u062e\u0631\u0649<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0623\u062c\u0647\u0632\u0629 \u062a\u0648\u062c\u064a\u0647 \u0623\u0648 \u0646\u0642\u0627\u0637 \u0648\u0635\u0648\u0644 \u0642\u062f\u064a\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0626\u0627\u062a\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0628\u0623\u062c\u0647\u0632\u0629 \u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0645\u0643\u0644\u0641\u064b\u0627 \u0623\u0648 \u063a\u064a\u0631 \u0639\u0645\u0644\u064a. \u0648\u062a\u0648\u0641\u0651\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062c\u0633\u0631\u064b\u0627 \u0628\u0633\u064a\u0637\u064b\u0627 \u0648\u0641\u0639\u0627\u0644\u064b\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0628\u064a\u0646 \u0628\u0646\u064a\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0642\u062f\u064a\u0645\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0662. \u0662. \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u0639\u064a\u062f (Uplinks) \u0644\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 (SMB) \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0644\u0631\u0628\u0637 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u0639\u064a\u062f \u0628\u0627\u0644\u0631\u0627\u0648\u062a\u0631\u0627\u062a \u0623\u0648 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0664. \u0648\u0644\u0645\u0627\u0630\u0627 \u062a\u0646\u062c\u062d \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0648\u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0645\u0646\u0638\u0645\u0629 \u0630\u0627\u062a \u0645\u0648\u0635\u0644 RJ45 \u0645\u0633\u0628\u0642\u064b\u0627<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0645\u062d\u062f\u0648\u062f\u0629 (&lt; \u0661\u0660\u0660 \u0645\u062a\u0631)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0643\u062b\u0627\u0641\u0629 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0623\u0642\u0644 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u062d\u0633\u0627\u0633 \u0644\u0644\u062a\u0643\u0644\u0641\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0647\u0630\u0627 \u064a\u0633\u0645\u062d \u0644\u0645\u062f\u0631\u0627\u0621 \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0628\u062a\u0648\u0633\u064a\u0639 \u0633\u0639\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u0625\u0639\u0627\u062f\u0629 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0660. \u0663. \u0627\u0644\u062a\u0648\u0633\u0651\u0639 \u0627\u0644\u0645\u0624\u0642\u062a \u0623\u0648 \u0627\u0644\u0645\u0631\u0646 \u0644\u0644\u0634\u0628\u0643\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0623\u064a\u0636\u064b\u0627 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u0648\u0633\u0651\u0639 \u0627\u0644\u0645\u0624\u0642\u062a \u0644\u0644\u0634\u0628\u0643\u0629\u060c \u0645\u062b\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0641\u0639\u0627\u0644\u064a\u0627\u062a \u0623\u0648 \u0627\u0644\u0645\u0639\u0627\u0631\u0636<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0623\u062c\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0641\u064a \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0643\u0648\u0627\u0631\u062b \u0623\u0648 \u0627\u0644\u0637\u0648\u0627\u0631\u0626<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0645\u0647\u064a\u062f\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0666. \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u0646\u0634\u0631 \u062c\u0627\u0647\u0632 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u0648\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 (Plug-and-play)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u0639\u062f\u0645 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0646\u0647\u0627\u0621 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0623\u0648 \u0644\u0635\u0642\u0647\u0627<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u062a\u0639\u0645\u0644 \u0645\u0639 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0645\u0633\u0628\u0642\u064b\u0627<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u064a\u0645\u0643\u0646 \u0625\u0632\u0627\u0644\u062a\u0647\u0627 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0628\u0633\u0647\u0648\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0661. \u0664. \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646\u062f \u062d\u0627\u0641\u0629 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (\u062d\u0627\u0644\u0627\u062a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u062f\u0648\u062f\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0644\u0627 \u062a\u064f\u0641\u0636\u064e\u0651\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0639\u0645\u0648\u0645\u064b\u0627 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u060c \u0644\u0643\u0646\u0647\u0627 \u0645\u0627 \u0632\u0627\u0644\u062a \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0628\u0634\u0643\u0644 \u0645\u062d\u062f\u0648\u062f \u0641\u064a \u0637\u0628\u0642\u0629 \u0627\u0644\u062d\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u062f\u0651\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0634\u0628\u0643\u0629 \u0627\u0644\u0625\u062f\u0627\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0664. \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0630\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/p><\/li>\n\n\n\n<li><p>\u0665. \u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/li>\n\n\n\n<li><p>\u0666. \u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0645\u0639 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0645\u0646\u0641\u0630 RJ45<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u0641\u0625\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0642\u064a\u062f \u0628\u0633\u0628\u0628:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0627\u0631\u062a\u0641\u0627\u0639 \u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0669. \u0627\u0632\u062f\u064a\u0627\u062f \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0645\u062d\u062f\u0648\u062f\u064a\u0629 \u0642\u0627\u0628\u0644\u064a\u0629 \u0627\u0644\u062a\u0648\u0633\u0639 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u0627\u0644\u062a\u0641\u0636\u064a\u0644 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0648\u062d\u0644\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC)<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0661\u0662. \ud83d\udd36 \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 (RJ45)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0648\u0627\u0633\u0639 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 (RJ45) \u0628\u0633\u0631\u0639\u0627\u062a \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T \u0646\u0638\u0631\u064b\u0627 \u0644\u0645\u0631\u0648\u0646\u062a\u0647\u0627\u060c \u0641\u0625\u0646\u0647\u0627 \u062a\u064f\u062d\u062f\u062b \u0639\u062f\u0629 \u062a\u062d\u062f\u064a\u0627\u062a \u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629. \u0648\u062a\u062a\u0639\u0644\u064e\u0651\u0642 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0623\u0633\u0627\u0633\u064b\u0627 \u0628\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0642\u064a\u0648\u062f \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u064f\u062f\u0645\u062c\u0629 \u0645\u0646 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u062e\u062a\u0644\u0641\u064a\u0646.<\/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\/4d3452da242442ec8ca9b1cdbbbce545.jpg\" alt=\"Common Problems with RJ45 Copper SFP Modules\" class=\"wp-image-2498\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4d3452da242442ec8ca9b1cdbbbce545-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0664. \u25b6 \u0645\u0634\u0627\u0643\u0644 \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476794.htm\">\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629<\/a> \u0661\u0666. \u062a\u064f\u0646\u062a\u062c \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631\u064d \u0645\u0646 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0623\u0646\u0647\u0627 \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0631\u0642\u0627\u0642\u0629 \u0643\u0627\u0645\u0644\u0629 \u0644\u0637\u0628\u0642\u0629 PHY \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u062f\u0627\u062e\u0644 \u0647\u064a\u0643\u0644 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0634\u0643\u0644 SFP.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0668. \u062f\u0648\u0631\u0627\u0646 \u0645\u0631\u0627\u0648\u062d \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u0633\u0631\u0639\u0629 \u0623\u0639\u0644\u0649<\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u0627\u0631\u062a\u0641\u0627\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0647\u064a\u0643\u0644 \u0627\u0644\u062c\u0647\u0627\u0632<\/p><\/li>\n\n\n\n<li><p>\u0662\u0660. \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0662. \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u062c\u0630\u0631\u064a:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0648\u062d\u062f\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DSP) \u0648\u0627\u0644\u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u062f\u0627\u062e\u0644 \u0645\u0633\u0627\u062d\u0629 \u0645\u062d\u062f\u0648\u062f\u0629 \u062a\u0632\u064a\u062f \u0627\u0644\u0639\u0628\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u062e\u0627\u0635\u0629\u064b \u0639\u0646\u062f \u062a\u0631\u0643\u064a\u0628 \u0639\u062f\u0629 \u0648\u062d\u062f\u0627\u062a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476787.htm\">\u0662\u0664. SFP \u0646\u062d\u0627\u0633\u064a\u0629 (RJ45)<\/a> \u0662\u0665. \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u062a\u0628\u062f\u064a\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0666. \u25b6 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0641\u0634\u0644 \u0645\u0641\u0627\u0648\u0636\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u0648\u062a\u062a\u0645\u062b\u0644 \u0625\u062d\u062f\u0649 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0641\u064a \u0633\u0644\u0648\u0643 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0623\u0648 \u0641\u0634\u0644 \u0645\u0641\u0627\u0648\u0636\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0628\u0634\u0643\u0644\u064d \u062e\u0627\u0637\u0626.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u062a\u0630\u0628\u0630\u0628 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 (\u062f\u0648\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644\/\u0627\u0644\u0625\u064a\u0642\u0627\u0641)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646\u062f \u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u0639\u062f\u0645 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u062f\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0645\u064a\u0632\u0629 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u0627\u062e\u062a\u0644\u0627\u0641 \u0633\u0644\u0648\u0643 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0628\u064a\u0646 \u0645\u0635\u0646\u0650\u0651\u0639\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663\u0665. \u062a\u0628\u0627\u064a\u0646 \u062c\u0648\u062f\u0629 \u0631\u0642\u0627\u0642\u0627\u062a PHY<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u0645\u062d\u062f\u0648\u062f\u064a\u0629 \u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0667. \u25b6 \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a (\u0627\u0644\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u0645\u062a\u0641\u0627\u0648\u062a \u0644\u0643\u0627\u0628\u0644\u0627\u062a Cat5e \u0648Cat6 \u0648Cat6a)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u062a\u0639\u062a\u0645\u062f \u0623\u062f\u0627\u0621 \u0648\u062d\u062f\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476786.htm\">\u0664. \u0648\u062d\u062f\u0629 SFP \u0642\u064a\u0627\u0633\u064a\u0629 1000BASE-T<\/a> \u0663\u0669. \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u062c\u0648\u062f\u0629 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0660. \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661. \u0643\u0627\u062a \u0665\u0625\u064a:<\/strong> \u0662. \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li>\n\n\n\n<li><p><strong>\u0663. \u0643\u0627\u062a \u0666:<\/strong> \u0664. \u0645\u0648\u0635\u0649 \u0628\u0647 \u0644\u0623\u062f\u0627\u0621 \u062c\u064a\u062c\u0627\u0628\u062a \u0645\u0633\u062a\u0642\u0631<\/p><\/li>\n\n\n\n<li><p><strong>\u0665. \u0643\u0627\u062a \u0666\u0623:<\/strong> \u0666. \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0648\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667. \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0643\u0627\u0628\u0644\u0627\u062a \u0631\u062f\u064a\u0626\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0648 \u062a\u0627\u0644\u0641\u0629 \u062a\u0633\u0628\u0628 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645<\/p><\/li>\n\n\n\n<li><p>\u0669. \u062a\u0634\u063a\u064a\u0644 \u0643\u0627\u0628\u0644\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u064a\u0642\u0644\u0644 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0641\u0639\u0627\u0644\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI) \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u0643\u062b\u064a\u0631 \u0645\u0646 \u201c<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-issue-troubleshooting-guide\/\">\u0661\u0662. \u062d\u0627\u0644\u0627\u062a \u0641\u0634\u0644 \u0648\u062d\u062f\u0627\u062a SFP<\/a>\u201d\u0661\u0663. \u00bb \u0647\u064a \u0641\u064a \u0627\u0644\u062d\u0642\u064a\u0642\u0629 \u0645\u0634\u0643\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0644\u064a\u0633 \u0639\u064a\u0648\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0664. \u25b6 \u0642\u064a\u0648\u062f \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0644\u064a\u0641\u064a\u0629\u060c \u0645\u0645\u0627 \u0642\u062f \u064a\u064f\u062d\u062f\u062b \u0642\u064a\u0648\u062f\u064b\u0627 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u062a\u062e\u0635\u064a\u0635 \u0637\u0627\u0642\u0629 \u0645\u062d\u062f\u0648\u062f\u0629 \u0644\u0643\u0644 \u0645\u0646\u0641\u0630 SFP<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0639\u062f\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629 \u0641\u064a \u0643\u0644 \u062c\u0647\u0627\u0632 \u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0637\u0644\u0628 \u0627\u0644\u0639\u0627\u0645 \u0639\u0644\u0649 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0641\u064a \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0660. \u0627\u0644\u062a\u0623\u062b\u064a\u0631: <\/strong>\u0662\u0661. \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0643\u0628\u064a\u0631\u0629\u060c \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0641\u0631\u0637 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062d\u0627\u062c\u0629 \u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0641\u064a \u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0662. \u25b6 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0639\u0644\u0627\u0645\u0627\u062a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 (\u0633\u064a\u0633\u0643\u0648\u060c \u0625\u062a\u0634 \u0628\u064a\u060c \u0645\u0627\u064a\u0643\u0631\u0648\u062a\u064a\u0643)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0623\u062d\u062f \u0623\u0643\u062b\u0631 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u062d\u0633\u0627\u0633\u064a\u0629\u064b \u0645\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45 \u0647\u0648 \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0662\u0664. \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0645\u0634\u0641\u0631\u0629 \u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0631\u062f \/ \u0642\u0641\u0644 \u0627\u0644\u0640 EEPROM<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0665. \u064a\u0637\u0628\u0651\u0642 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0635\u0646\u0651\u0639\u064a \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">\u0662\u0666. \u0630\u0627\u0643\u0631\u0629 EEPROM<\/a>\u0662\u0666. \u0623\u0646\u0638\u0645\u0629 \u062a\u062d\u062f\u064a\u062f \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0640 EEPROM \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0639\u062a\u0645\u062f\u0629 \u0631\u0633\u0645\u064a\u064b\u0651\u0627 \u0623\u0645 \u0644\u0627.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 SFP \u0639\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a \u0647\u0648\u064a\u0629 \u0627\u0644\u0645\u0648\u0631\u062f<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u062a\u0642\u0648\u0645 \u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0641\u064a \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0642\u0628\u0644 \u062a\u0641\u0639\u064a\u0644 \u0627\u0644\u0645\u0646\u0641\u0630<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u0642\u062f \u062a\u064f\u0631\u0641\u0636 \u0648\u062d\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u0639\u062a\u0645\u062f\u0629 \u0623\u0648 \u062a\u064f\u0639\u0637\u064e\u0651\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u201c\u0663\u0660. \u0634\u0631\u062d \u062e\u0637\u0623 \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<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0645\u0634\u0643\u0644\u0629 \u0634\u0627\u0626\u0639\u0629 \u2014 \u062e\u0627\u0635\u0629\u064b \u0639\u0644\u0649 \u0645\u0646\u0635\u0627\u062a \u0633\u064a\u0633\u0643\u0648 \u2014 \u0647\u064a \u0627\u0644\u0631\u0633\u0627\u0644\u0629:<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\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>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u064a\u062d\u062f\u062b \u0647\u0630\u0627 \u0639\u0646\u062f\u0645\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0664. \u0644\u0627 \u062a\u062a\u0639\u0631\u0641 \u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0642\u0627\u0639\u062f\u0629 \u0628\u064a\u0627\u0646\u0627\u062a\u0647\u0627 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li>\n\n\n\n<li><p>\u0663\u0665. \u0644\u0627 \u062a\u062a\u0637\u0627\u0628\u0642 \u062a\u0631\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0640 EEPROM \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u062a\u0645\u0646\u0639 \u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \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<h4 class=\"wp-block-heading\">\u0663\u0667. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0639\u0645\u0644\u064a\u0629 \u0644\u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0644\u0649 \u0639\u0648\u0627\u0645\u0644 \u0645\u062a\u0639\u062f\u062f\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0669. \u0637\u0631\u0627\u0632 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0646\u0633\u062e\u0629 \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0644\u0647<\/p><\/li>\n\n\n\n<li><p>\u0661\u0662. \u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0664\u0660. \u0631\u0642\u0627\u0642\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0646\u0648\u0639 \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645<\/p><\/li>\n\n\n\n<li><p>\u0664\u0661. \u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0642\u0648\u0627\u0626\u0645 \u0627\u0644\u0628\u064a\u0636\u0627\u0621 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643\u0644 \u0645\u0648\u0631\u062f<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0662. \u0648\u0647\u0630\u0627 \u064a\u062e\u0644\u0642 \u0645\u0635\u0641\u0648\u0641\u0629 \u062a\u0648\u0627\u0641\u0642 \u0645\u0639\u0642\u062f\u0629\u060c \u062d\u064a\u062b \u0642\u062f \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0629 \u0645\u0627 \u0639\u0644\u0649 \u062c\u0647\u0627\u0632 \u0645\u0639\u064a\u0646 \u0628\u064a\u0646\u0645\u0627 \u062a\u0641\u0634\u0644 \u0639\u0644\u0649 \u062c\u0647\u0627\u0632 \u0622\u062e\u0631\u060c \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u0627 \u0645\u0646 \u0646\u0641\u0633 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0664\u0663. \u0644\u0645\u0627\u0630\u0627 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u062c\u0645\u064a\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45 \u0628\u0634\u0643\u0644 \u0645\u062a\u0628\u0627\u062f\u0644<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0627\u0644\u062a\u0634\u0627\u0628\u0647 \u0627\u0644\u0628\u062f\u0646\u064a \u0627\u0644\u062a\u0627\u0645\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0644\u064a\u0633\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0628\u0634\u0643\u0644 \u0639\u0627\u0644\u0645\u064a \u0628\u0633\u0628\u0628 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u0627\u062e\u062a\u0644\u0627\u0641 \u062a\u0646\u0641\u064a\u0630 \u0634\u0631\u0627\u0626\u062d PHY<\/p><\/li>\n\n\n\n<li><p>\u0663. \u0628\u0631\u0645\u062c\u0629 \u0630\u0627\u0643\u0631\u0629 EEPROM \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/p><\/li>\n\n\n\n<li><p>\u0664. \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062a\u062f\u0641\u0626\u0629<\/p><\/li>\n\n\n\n<li><p>\u0665. \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u062a\u062d\u0642\u0642 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0648\u0646\u062a\u064a\u062c\u0629\u064b \u0644\u0630\u0644\u0643\u060c \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SFP RJ45 \u0627\u0644\u062a\u064a \u0633\u0628\u0642 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0623\u0648 \u0627\u0644\u062a\u064a \u062a\u0645 \u062a\u0631\u0645\u064a\u0632\u0647\u0627 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0639\u0628\u0631 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0637\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0667. \ud83d\udd36 \u062f\u0644\u064a\u0644 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0623\u062e\u0637\u0627\u0621 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u064a\u0627\u0631 1000BASE-T \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629\u060c \u0642\u062f \u062a\u0648\u0627\u062c\u0647 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0645\u0639\u0627\u064a\u064a\u0631 10\/100\/1000BASE-T (\u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u0648\u0635\u0644 RJ45) \u0645\u0634\u0643\u0644\u0627\u062a \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0623\u0648 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0631\u062a\u0628\u0637 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0644\u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0623\u0648 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0641\u0634\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u062a\u0645\u0627\u0645\u064b\u0627. \u0648\u064a\u063a\u0637\u064a \u062f\u0644\u064a\u0644 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u0627\u0644\u064a \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0634\u064a\u0648\u0639\u064b\u0627 \u0648\u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0645\u064f\u062b\u0628\u062a\u0629 \u0644\u0625\u0635\u0644\u0627\u062d\u0647\u0627.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6.jpg\" alt=\"Troubleshooting Guide for 1000BASE-T SFP Issues\" class=\"wp-image-2499\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2431b621e8524a3aad65981fb30662b6-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0669. \u0648\u062d\u062f\u0629 SFP \u063a\u064a\u0631 \u0645\u064f\u0643\u062a\u0634\u0641\u0629 \u0623\u0648 \u0638\u0647\u0648\u0631 \u0631\u0633\u0627\u0644\u0629 \u062e\u0637\u0623 \u201c\u0645\u0631\u0633\u0644 \u0636\u0648\u0626\u064a \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u062a\u064f\u0639\u062f \u0647\u0630\u0647 \u0625\u062d\u062f\u0649 \u0623\u0643\u062b\u0631 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0627\u0644\u0625\u0628\u0644\u0627\u063a \u0639\u0646\u0647\u0627 \u062a\u0643\u0631\u0627\u0631\u064b\u0627\u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a Cisco \u0648HP Aruba \u0648MikroTik.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><span>\u0661\u0661. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0630\u0627\u0643\u0631\u0629 EEPROM \u0627\u0644\u0645\u0634\u0641\u0631\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u0661\u0662. \u0645\u0646\u0639 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0644\u0644\u0645\u062d\u0648\u0644 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u0661\u0663. \u0634\u0631\u064a\u062d\u0629 \u0648\u062d\u062f\u0629 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/span><\/p><\/li>\n\n\n\n<li><p><span>\u0661\u0664. \u0625\u0635\u062f\u0627\u0631 \u0642\u062f\u064a\u0645 \u0645\u0646 \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0645\u062d\u0648\u0644<\/span><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0665. \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0666. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u062d\u0648\u0644 \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0644\u0644\u0645\u062d\u0648\u0644 \u0625\u0644\u0649 \u0623\u062d\u062f\u062b \u0625\u0635\u062f\u0627\u0631 \u0645\u0633\u062a\u0642\u0631<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a \u0645\u0634\u0641\u0631\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0623\u0648 \u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 <a href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\" target=\"_self\">\u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/a><\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u0625\u0639\u0627\u062f\u0629 \u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0625\u0639\u0627\u062f\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u0641\u064a \u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0644\u0627 \u064a\u0643\u0648\u0646 \u0627\u0644\u0633\u0628\u0628 \u0647\u0648 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u0627\u062f\u064a\u060c \u0628\u0644 \u0647\u0648 \u0642\u064a\u062f \u062a\u062d\u0642\u0642 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0661. \u062d\u0644\u0648\u0644 \u0645\u0634\u0643\u0644\u0629 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0631\u062a\u0628\u0637 \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u062a\u064a \u0644\u0627 \u062a\u064f\u0646\u0634\u0623 \u0623\u0648 \u062a\u0646\u0642\u0637\u0639 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0628\u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0623\u0648 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0641\u0627\u0648\u0636.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0663. \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0631\u062f\u064a\u0621 \u0623\u0648 \u062a\u0627\u0644\u0641<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0641\u0626\u0629 \u0643\u0627\u0628\u0644 \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 (\u0623\u0642\u0644 \u0645\u0646 Cat5e)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI) \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0665. \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0666. \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u0643\u0627\u0628\u0644 \u062a\u0648\u0635\u064a\u0644 \u0645\u0639\u062a\u0645\u064e\u062f \u0645\u0646 \u0646\u0648\u0639 Cat5e \u0623\u0648 Cat6<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u062c\u0647\u0627\u0632\u064a\u0646 \u0645\u0636\u0628\u0648\u0637\u0627\u0646 \u0639\u0644\u0649 \u0648\u0636\u0639 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u0641\u0630 \u0645\u062d\u0648\u0644 \u0645\u0639\u0631\u0648\u0641 \u0627\u0644\u062c\u0648\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u062a\u0642\u0644\u064a\u0644 \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0642\u0631\u064a\u0628\u064b\u0627 \u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0628\u0627\u0644\u063a \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u062a\u062c\u0646\u064f\u0651\u0628 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0661. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u062a\u064a \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0646\u0633\u062f\u0627\u062f \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0646\u062f \u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u064f\u0639\u064e\u062f\u064f\u0651 \u0645\u0633\u0623\u0644\u0629 \u0634\u0627\u0626\u0639\u0629 \u062a\u062a\u0639\u0644\u0642 \u0628\u0627\u0644\u0623\u062f\u0627\u0621 \u0647\u064a \u0642\u064a\u0627\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0639\u0644\u0649 \u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u062d\u062a\u0649 \u0639\u0646\u062f \u062a\u0648\u0642\u064f\u0651\u0639 \u062f\u0639\u0645 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062c\u064a\u062c\u0627\u0628\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0663. \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. \u0642\u064a\u0648\u062f \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644 \u0623\u0648 \u0623\u0639\u0637\u0627\u0644 \u0641\u064a \u0627\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663. \u062a\u0631\u0643\u064a\u0628 \u063a\u064a\u0631 \u062c\u064a\u062f \u0644\u0645\u0642\u0628\u0633 RJ45 \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0664. \u0627\u0644\u0639\u0648\u062f\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0644\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u0622\u0644\u064a \u0628\u0633\u0628\u0628 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0665. \u0625\u062c\u0628\u0627\u0631 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0623\u0648 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0637\u0631\u0641\u064a \u0639\u0644\u0649 \u0648\u0636\u0639 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0633\u0631\u064a\u0639 (Fast Ethernet)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0665. \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u0643\u0627\u0628\u0644 \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 \u0666 (Cat6) \u0623\u0648 \u0623\u0639\u0644\u0649<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062f\u0639\u0645 \u0643\u0644\u0627 \u0627\u0644\u0637\u0631\u0641\u064a\u0646 <a href=\"https:\/\/www.l-p.com\/products\/476772.htm\" target=\"_self\">\u0663\u0661.\u200f \u0623\u062f\u0627\u0621 1000BASE-T<\/a> \u0668. \u0627\u0644\u0648\u0636\u0639 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0643\u0627\u0645\u0644 (full duplex)<\/p><\/li>\n\n\n\n<li><p>\u0669. \u0641\u062d\u0635 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0646\u0641\u0630 \u0644\u0644\u0628\u062d\u062b \u0639\u0646 \u0625\u0639\u062f\u0627\u062f\u0627\u062a \u0633\u0631\u0639\u0629 \u0645\u064f\u0641\u0652\u0631\u064e\u0636\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0641\u064a \u0645\u0646\u0641\u0630 \u0645\u0628\u062f\u0650\u0651\u0644 \u0645\u062e\u062a\u0644\u0641 \u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u062a\u0643\u0648\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0643\u0627\u0628\u0644 \u0648\u0644\u064a\u0633 \u0628\u0648\u062d\u062f\u0629 SFP.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0662. \u062a\u0648\u0635\u064a\u0627\u062a \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0648\u0627\u0644\u062a\u0647\u0648\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u0648\u0644\u0650\u0651\u062f \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u062b\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0641\u0625\u0646 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0662. \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664. \u062a\u062c\u0646\u064f\u0651\u0628 \u062a\u0631\u0643\u064a\u0628 \u0639\u062f\u0629 \u0648\u062d\u062f\u0627\u062a SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u0642\u0628\u0633 RJ45 \u0645\u062a\u062c\u0627\u0648\u0631\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u0636\u0645\u0627\u0646 \u062a\u062f\u0641\u0642 \u0647\u0648\u0627\u0621 \u0645\u0646\u0627\u0633\u0628 \u062f\u0627\u062e\u0644 \u0647\u064a\u0643\u0644 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0647\u0648\u064a\u0629 \u0646\u0638\u064a\u0641\u0629 \u0648\u063a\u064a\u0631 \u0645\u0633\u062f\u0648\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0645\u0632\u0648\u062f\u0629 \u0628\u062a\u0628\u0631\u064a\u062f \u0646\u0634\u0637 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0645\u0631\u0627\u0642\u0628\u0629 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0669. \u0631\u0624\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T \u0639\u0644\u0649 \u0631\u0642\u0627\u0642\u0629 PHY \u0646\u0634\u0637\u0629 \u062a\u0642\u0648\u0645 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0628\u0645\u0639\u0627\u0644\u062c\u0629 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0645\u062d\u0644\u064a\u064b\u0651\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0644\u0627 \u062a\u0646\u062a\u062c \u0645\u0639\u0638\u0645 \u0645\u0634\u0627\u0643\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\u0660\u0660BASE-T \u0639\u0646 \u0639\u0637\u0644 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0646\u0641\u0633\u0647\u0627\u060c \u0628\u0644 \u062a\u0646\u062c\u0645 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0630\u0644\u0643 \u0639\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 (\u0642\u0641\u0644 \u0627\u0644\u0628\u0627\u0626\u0639)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0645\u062d\u062f\u0648\u062f\u064a\u0627\u062a \u062c\u0648\u062f\u0629 \u0627\u0644\u0643\u0627\u0628\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0641\u064a \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u0622\u0644\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0665. \u064a\u064f\u0639\u062f\u064f\u0651 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0633\u0644\u064a\u0645 \u0644\u0644\u0646\u0634\u0631 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0623\u0645\u0631\u064a\u0646 \u0623\u0633\u0627\u0633\u064a\u064a\u0646 \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u062f\u0627\u0621 \u0645\u0633\u062a\u0642\u0631 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0662\u0666. \ud83d\udd36 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0645\u0648\u062b\u0648\u0642\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u064a\u064f\u0639\u064e\u062f\u064f\u0651 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0646 \u0646\u0648\u0639 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T (\u0648\u062d\u062f\u0629 SFP \u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0645\u0642\u0628\u0633 RJ45) \u0623\u0645\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0639\u0628\u0631 \u0645\u062e\u062a\u0644\u0641 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062a\u062a\u0636\u0645\u064e\u0651\u0646 \u0645\u062c\u0645\u0648\u0639\u0629 \u0631\u0642\u0627\u0642\u0627\u062a PHY \u0643\u0627\u0645\u0644\u0629\u060c \u0648\u0647\u064a \u0623\u0643\u062b\u0631 \u062d\u0633\u0627\u0633\u064a\u0629\u064b \u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0627\u0626\u0639.<\/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\/ce755358a1294918a36972baf6db3e8f.jpg\" alt=\"How to Choose a Reliable 10\/100\/1000BASE-T SFP\" class=\"wp-image-2500\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ce755358a1294918a36972baf6db3e8f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0668. \u0661. \u0623\u0647\u0645\u064a\u0629 \u062c\u0648\u062f\u0629 \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0634\u0631\u064a\u062d\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 (PHY) \u0647\u064a \u0627\u0644\u0642\u0644\u0628 \u0627\u0644\u0646\u0627\u0628\u0636 \u0644\u0648\u062d\u062f\u0629 SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0648\u062a\u064f\u062d\u062f\u0650\u0651\u062f \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0623\u062f\u0627\u0621 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u0644\u0645\u0627\u0630\u0627 \u062a\u0647\u0645 \u062c\u0648\u062f\u0629 \u0627\u0644\u0634\u0631\u064a\u062d\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u062a\u062a\u062d\u0643\u0645 \u0641\u064a \u062f\u0642\u0629 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0648\u0641\u0643 \u062a\u0631\u0645\u064a\u0632\u0647\u0627.<\/p><\/li>\n\n\n\n<li><p>\u0664. \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 (\u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629).<\/p><\/li>\n\n\n\n<li><p>\u0665. \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0632\u0645\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062d\u0632\u0645.<\/p><\/li>\n\n\n\n<li><p>\u0666. \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0625\u0646\u062a\u0627\u062c \u0627\u0644\u062d\u0631\u0627\u0631\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0667. \u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0634\u0631\u064a\u062d\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0623\u062f\u0627\u0621 \u0631\u0627\u0628\u0637 \u0623\u0643\u062b\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u064b\u0627 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644.<\/p><\/li>\n\n\n\n<li><p>\u0669. \u062a\u0648\u0627\u0641\u0642 \u0623\u0641\u0636\u0644 \u0645\u0639 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0627\u0646\u062e\u0641\u0627\u0636 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0644\u064a\u0626\u0629 \u0628\u0627\u0644\u062a\u0634\u0648\u064a\u0634.<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u0645\u0639\u062f\u0644 \u0641\u0634\u0644 \u0623\u0642\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629\u060c \u062a\u064f\u0639\u064e\u062f\u064f\u0651 \u062c\u0648\u062f\u0629 \u0627\u0644\u0634\u0631\u064a\u062d\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0630\u064a \u064a\u0641\u0635\u0644 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0663. \u0662. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0644\u0623\u0646 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-network-switch\/\">\u0661. \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d<\/a> \u0661\u0665. \u062a\u0641\u0631\u0636 \u0642\u064a\u0648\u062f\u064b\u0627 \u0635\u0627\u0631\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a\u060c \u0641\u0625\u0646 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631 \u0623\u0645\u0631\u064c \u0636\u0631\u0648\u0631\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u062e\u0637\u0648\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0639\u062a\u0631\u0627\u0641 \u0646\u0645\u0648\u0630\u062c \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0628\u0627\u0644\u0648\u062d\u062f\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0631\u0627\u0628\u0637 \u062a\u062d\u062a \u062d\u0645\u0644 \u0645\u0631\u0648\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u062d\u0642\u064a\u0642\u064a.<\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u0627\u0644\u062a\u0623\u0643\u064f\u0651\u062f \u0645\u0646 \u0627\u0644\u0645\u0641\u0627\u0648\u0636\u0629 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a\u0629 \u0639\u0646\u062f \u0633\u0631\u0639\u0629 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0662\u0660. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0633\u0644\u0648\u0643 \u0639\u0628\u0631 \u0645\u0646\u0627\u0641\u0630 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u064a\u062a\u062c\u0646\u0628 \u0645\u0634\u0643\u0644\u0627\u062a \u201c\u0627\u0644\u0645\u062d\u0648\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u201d.<\/p><\/li>\n\n\n\n<li><p>\u0662\u0662. \u064a\u0645\u0646\u0639 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0634\u0628\u0643\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/p><\/li>\n\n\n\n<li><p>\u0662\u0663. \u064a\u0636\u0645\u0646 \u0633\u0644\u0648\u0643\u064b\u0627 \u0645\u062a\u0633\u0642\u064b\u0627 \u0639\u0628\u0631 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u0642\u062f \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0629 \u0645\u0627 \u0639\u0644\u0649 \u062a\u0628\u062f\u064a\u0644 \u0645\u0639\u064a\u0646 \u062f\u0648\u0646 \u0623\u0646 \u062a\u0633\u0644\u0643 \u0646\u0641\u0633 \u0627\u0644\u0633\u0644\u0648\u0643 \u0639\u0644\u0649 \u062a\u0628\u062f\u064a\u0644 \u0622\u062e\u0631\u060c \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u0627 \u0645\u0646 \u0646\u0641\u0633 \u0627\u0644\u0639\u0644\u0627\u0645\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0665. \u0663. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u062a\u064f\u0646\u062a\u062c \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u062d\u0631\u0627\u0631\u0629\u064b \u0623\u0643\u0628\u0631 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0633\u0628\u0628 \u0645\u0639\u0627\u0644\u062c\u0629 \u0634\u0631\u064a\u062d\u0629 PHY \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0667. \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u0647\u0645\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0668. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 (\u0639\u0627\u062f\u0629\u064b \u0645\u0646 \u0661 \u0648\u0627\u0637 \u0625\u0644\u0649 \u0662,\u0665 \u0648\u0627\u0637 \u0641\u0623\u0643\u062b\u0631).<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u0643\u0641\u0627\u0621\u0629 \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u063a\u0644\u0627\u0641 \u0627\u0644\u0648\u062d\u062f\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u0638\u0631\u0648\u0641 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u062f\u0627\u062e\u0644 \u0647\u064a\u0643\u0644 \u0627\u0644\u062a\u0628\u062f\u064a\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0662. \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u062d\u0631\u0627\u0631\u064a \u0645\u062d\u0633\u064e\u0651\u0646.<\/p><\/li>\n\n\n\n<li><p>\u0663\u0662. \u062a\u062c\u0646\u064e\u0651\u0628 \u0627\u0644\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0643\u062b\u064a\u0641 \u0644\u0640. <a href=\"https:\/\/www.l-p.com\/products\/476779.htm\" target=\"_self\">\u0662\u0664. SFP \u0646\u062d\u0627\u0633\u064a\u0629 (RJ45)<\/a><\/p><\/li>\n\n\n\n<li><p>\u0663\u0663. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0648\u062c\u0648\u062f \u062a\u0647\u0648\u064a\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644.<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u0631\u0627\u0642\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0627\u0644\u0633\u064a\u0626 \u0625\u0644\u0649 \u0639\u062f\u0645 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0623\u0648 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0623\u0648 \u0641\u0634\u0644 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u0634\u0643\u0644 \u0645\u062a\u0642\u0637\u0639.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0666. \u0664. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u0623\u0637\u0631\u0627\u0641 \u062b\u0627\u0644\u062b\u0629.<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0667. \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u0623\u0637\u0631\u0627\u0641 \u062b\u0627\u0644\u062b\u0629. <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476782.htm\">\u0661\u0664. \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629<\/a> \u0663\u0668. \u0639\u0644\u0649 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0648\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0646\u0634\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0660. \u062a\u0648\u0627\u0641\u0642 \u0645\u0636\u0645\u0648\u0646 \u0645\u0639 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0628\u0627\u0626\u0639.<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649<\/p><\/li>\n\n\n\n<li><p>\u0664\u0661. \u0645\u062f\u0639\u0648\u0645\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u0636\u0645\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0662. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0627\u0628\u0639\u0629 \u0644\u0623\u0637\u0631\u0627\u0641 \u062b\u0627\u0644\u062b\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0663. \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0664\u0664. \u0645\u062a\u0648\u0641\u0631\u0629 \u0628\u062e\u064a\u0627\u0631\u0627\u062a \u062a\u0648\u0627\u0641\u0642 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646.<\/p><\/li>\n\n\n\n<li><p>\u0661. \u0642\u062f \u064a\u062a\u0637\u0644\u0628 \u0628\u0631\u0645\u062c\u0629 \u0623\u0648 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0641\u064a \u0627\u0644\u0646\u0634\u0631\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u062d\u062f\u0627\u062a \u0637\u0631\u0641 \u062b\u0627\u0644\u062b \u0645\u064f\u062e\u062a\u0628\u0631\u0629 \u0645\u0639 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0633\u0644\u064a\u0645 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0644\u062a\u062d\u0642\u064a\u0642 \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0665. \u0623\u0647\u0645\u064a\u0629 \u062f\u0639\u0645 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0644\u0644\u0628\u0631\u0645\u062c\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0623\u062d\u062f \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0641\u064a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a \u0647\u0648 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0640EEPROM.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0628\u0642\u0631\u0627\u0621\u0629 \u0647\u0648\u064a\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0646 \u0627\u0644\u0640EEPROM<\/p><\/li>\n\n\n\n<li><p>\u0666. \u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u0628\u0631\u0645\u062c\u0629 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0625\u0644\u0649 \u0638\u0647\u0648\u0631 \u0623\u062e\u0637\u0627\u0621 \u201c\u0645\u062d\u0648\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u201d<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0642\u062f \u062a\u062d\u062c\u0628 \u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0648\u062d\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u0639\u062a\u0645\u062f\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 \u0633\u064a\u0633\u0643\u0648 \u0648HP Aruba \u0648\u063a\u064a\u0631\u0647\u0627 \u0628\u0631\u0645\u062c\u0629\u064b \u0645\u062d\u062f\u062f\u0629\u064b<\/p><\/li>\n\n\n\n<li><p>\u0669. \u062a\u062d\u0633\u0650\u0651\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0640EEPROM \u0627\u0644\u0645\u0628\u0631\u0645\u064e\u062c\u0629 \u0644\u0639\u062f\u0629 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0646\u0634\u0631<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u062a\u0636\u0645\u0646 \u0627\u0644\u0628\u0631\u0645\u062c\u0629 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play) \u0639\u0628\u0631 \u0627\u0644\u0645\u0646\u0635\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u064a\u064f\u0639\u062f \u062f\u0639\u0645 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0644\u0644\u0628\u0631\u0645\u062c\u0629 \u0636\u0631\u0648\u0631\u064a\u064b\u0651\u0627 \u0644\u062a\u0641\u0627\u062f\u064a \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662. \u0631\u0624\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u0647\u0646\u062f\u0633\u064a\u060c \u064a\u0639\u062a\u0645\u062f \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0640SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u06401000BASE-T \u0639\u0644\u0649 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u0646 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u062a\u0634\u0645\u0644 \u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u0642\u0627\u0642\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u064f\u062d\u0642\u064e\u0651\u0642 \u2014 \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0645\u0627\u062f\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629\u060c \u062a\u064f\u0639\u062a\u0628\u0631 \u0623\u0643\u062b\u0631 \u0627\u0644\u0646\u0634\u0631\u0627\u062a \u0646\u062c\u0627\u062d\u064b\u0627 \u0639\u0627\u062f\u0629\u064b \u062a\u0644\u0643 \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u0645\u064f\u062e\u062a\u0628\u0631\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u064b\u0651\u0627 \u062a\u062d\u062a \u0638\u0631\u0648\u0641 \u0627\u0644\u062d\u0645\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0645\u064f\u062d\u0642\u064e\u0651\u0642\u0629 \u0639\u0628\u0631 \u0645\u0646\u0635\u0627\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u0645\u0635\u0645\u064e\u0651\u0645\u0629 \u0628\u0647\u0646\u062f\u0633\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0644\u0648\u062d\u062f\u0629 PHY \u0648\u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u0628\u0631\u0645\u062c\u0629 \u062f\u0642\u064a\u0642\u0629 \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0623\u0648 \u0644\u0639\u062f\u0629 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u0661\u0669. \ud83d\udd36 \u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0647\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0640SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u064010\/100\/1000BASE-T \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0643\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u062a\u0638\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0640SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u064010\/100\/1000BASE-T (\u0648\u062d\u062f\u0629 \u0627\u0644\u0640SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0635\u0644 RJ45) \u062d\u0644\u0627\u064b \u0634\u0628\u0643\u064a\u064b\u0651\u0627 \u0639\u0645\u0644\u064a\u064b\u0651\u0627 \u0648\u0634\u0627\u0626\u0639 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u0628\u062f\u064a\u0644\u064b\u0627 \u0634\u0627\u0645\u0644\u064b\u0627 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0640SFP \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0623\u0648 \u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC). \u0648\u064a\u0643\u0645\u064f\u0646 \u0642\u064a\u0645\u062a\u0647\u0627 \u0641\u064a \u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0644\u064a\u0633 \u0641\u064a \u062a\u062d\u0642\u064a\u0642 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0642\u0635\u0649 \u0623\u0648 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u0627\u0642\u0648\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0644\u062a\u062d\u062f\u064a\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u0634\u0628\u0643\u062a\u0643\u060c \u064a\u062c\u0628 \u0623\u0646 \u062a\u0642\u064a\u0651\u0645 \u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0643 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0646\u0637\u0627\u0642 \u0627\u0644\u0646\u0634\u0631\u060c \u0648\u062a\u0648\u0642\u0639\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\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\/a7fd11141d414e5f9ff085601d491d83.jpg\" alt=\"Is 10\/100\/1000BASE-T SFP Right for You?\" class=\"wp-image-2501\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a7fd11141d414e5f9ff085601d491d83-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0665. \u0625\u0637\u0627\u0631 \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0644\u062e\u0651\u0635<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0628\u0633\u064a\u0637 \u0627\u0644\u062a\u0627\u0644\u064a \u0644\u062a\u0648\u062c\u064a\u0647 \u0642\u0631\u0627\u0631\u0643:<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u0667. \u0627\u062e\u062a\u0631 \u0648\u062d\u062f\u0629 SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 10\/100\/1000BASE-T \u0625\u0630\u0627:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0668. \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0648\u0635\u064a\u0644 \u0623\u062c\u0647\u0632\u0629 \u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0646\u0641\u0630 RJ45<\/p><\/li>\n\n\n\n<li><p>\u0669. \u062a\u0642\u0639 \u0634\u0628\u0643\u062a\u0643 \u0636\u0645\u0646 \u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 (\u2264 \u0661\u0660\u0660 \u0645\u062a\u0631)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u062a\u0639\u0645\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0643\u0627\u062a\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0623\u0648 \u0627\u0644\u062d\u0648\u0627\u0641 \u0627\u0644\u0634\u0628\u0643\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0646\u0634\u0631 \u0633\u0631\u064a\u0639 \u062f\u0648\u0646 \u0625\u0639\u0627\u062f\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u0661\u0662. \u062a\u062c\u0646\u0628 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0625\u0630\u0627:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u0643\u0646\u062a \u062a\u0628\u0646\u064a \u0645\u0631\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u0643\u0627\u0646\u062a \u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0643 \u062d\u0633\u0627\u0633\u0629 \u062c\u062f\u064b\u0651\u0627 \u0644\u0644\u062a\u0623\u062e\u064a\u0631 \u0623\u0648 \u062a\u062a\u0637\u0644\u0628 \u0623\u062f\u0627\u0621\u064b \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0628\u0646\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u0651\u0639 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u0643\u0627\u0646\u062a \u0628\u064a\u0626\u0629 \u0627\u0644\u0645\u0628\u062f\u0651\u0644\u0627\u062a \u0644\u062f\u064a\u0643 \u0630\u0627\u062a \u0642\u064a\u0648\u062f \u062d\u0631\u0627\u0631\u064a\u0629 \u0635\u0627\u0631\u0645\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0667. \u0631\u0624\u064a\u0629 \u0647\u0646\u062f\u0633\u064a\u0629 \u0646\u0647\u0627\u0626\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u0645\u0646 \u0645\u0646\u0638\u0648\u0631 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a\u060c \u064a\u062c\u0628 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 10\/100\/1000BASE-T \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647\u0627 \u0623\u062f\u0627\u0629 \u062a\u0648\u0627\u0641\u0642\u064a\u0629 \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0643\u0648\u0646\u0647\u0627 \u0645\u0643\u0648\u0651\u0646\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0651\u0627 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0647\u064a \u0623\u0643\u062b\u0631 \u0641\u0639\u0627\u0644\u064a\u0629 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u064b\u0651\u0627 \u0639\u0646\u062f \u062d\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0623\u0648 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u064a\u0629 \u2014 \u0648\u0644\u064a\u0633 \u0643\u0623\u0633\u0627\u0633 \u0644\u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0660. \u062d\u0644\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0625\u0630\u0627 \u0643\u0627\u0646 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\u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \ud83d\udc49 \u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u062d\u0648\u0644\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 \u0627\u0644\u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0648\u062d\u0644\u0648\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0639\u0646\u062f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0666\u0665. \u0645\u062a\u062c\u0631 LINK-PP \u0627\u0644\u0631\u0633\u0645\u064a<\/strong><\/a>, \u0662\u0664. \u060c \u0627\u0644\u0645\u0635\u0645\u0651\u0645\u0629 \u0644\u062f\u0639\u0645 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0628\u0623\u062f\u0627\u0621\u064d \u062b\u0627\u0628\u062a\u064d \u0648\u0636\u0645\u0627\u0646\u064d \u0645\u062a\u0633\u0642\u064d \u0644\u0644\u062a\u0648\u0627\u0641\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0668. \u062a\u0639\u0644\u064e\u0651\u0645 \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660BASE-T SFP\u060c \u0648\u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 RJ45\u060c \u0648\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0645\u062e\u0627\u0648\u0641 \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0623\u0641\u0636\u0644 \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a.<\/p>","protected":false},"author":1,"featured_media":2502,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[20],"class_list":["post-2503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-rj45-copper-sfp"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/comments?post=2503"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2503\/revisions"}],"predecessor-version":[{"id":10705,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2503\/revisions\/10705"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/2502"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=2503"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=2503"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=2503"}],"curies":[{"name":"\u0661. 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