{"id":2700,"date":"2026-03-31T00:00:00","date_gmt":"2026-03-31T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/sfp-40km-10gbase-er-extended-reach-optical-module\/"},"modified":"2026-06-22T03:40:00","modified_gmt":"2026-06-22T03:40:00","slug":"sfp-40km-10gbase-er-extended-reach-optical-module","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/sfp-40km-10gbase-er-extended-reach-optical-module","title":{"rendered":"\u0662\u0664. \u0648\u062d\u062f\u0629 SFP+ \u0644\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0645\u062a\u062f \u0664\u0660 \u0643\u0645 (\u0661\u0660GBASE-ER): \u062f\u0644\u064a\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0644\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0645\u062a\u062f"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3-1024x536.jpg\" alt=\"SFP+ 40km (10GBASE-ER): Extended-Reach Optical Module Guide\" class=\"wp-image-2690\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3273b49de0574662a3db0bad99120cd3.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475581.htm\">\u0661.\u200f SFP+ \u0664\u0660 \u0643\u0645<\/a> (<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476054.htm\">\u0663\u0663. (\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0630\u0627\u062a \u0627\u0644\u0645\u0624\u0634\u0631 \u0627\u0644\u062b\u0627\u0628\u062a SMF\u060c \u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645)<\/a>\u0662.\u200f) \u064a\u0634\u064a\u0631 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644\/\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0628\u0635\u0631\u064a \u0628\u0633\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0645\u0635\u0645\u0645 \u0644\u0644\u0646\u0642\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0645\u0645\u062a\u062f\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0664\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627 \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF). \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0642\u062f\u0631\u0647 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0648\u062a\u0633\u062a\u062e\u062f\u0645 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-duplex-lc-connector-explained\/\">\u0666. \u0645\u0648\u0635\u0644\u0627\u062a LC \u0630\u0627\u062a \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u064a\u0646<\/a>, \u0663.\u200f\u060c \u0648\u062a\u062f\u0639\u0645 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DOM\/DDM) \u0644\u062a\u0648\u0641\u064a\u0631 \u0631\u0624\u064a\u0629 \u0641\u0648\u0631\u064a\u0629 \u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0646\u0638\u0627\u0645 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a. \u0648\u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0636\u0631\u064a\u0629\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0634\u0628\u0643\u0627\u062a \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0645\u0646\u0627\u0637\u0642\u060c \u062d\u064a\u062b \u062a\u064f\u0639\u062f \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664.\u200f \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644\u060c \u0633\u062a\u062a\u0639\u0644\u0645 \u0645\u0627 \u064a\u0639\u0646\u064a\u0647 \u0645\u0635\u0637\u0644\u062d SFP+ \u0664\u0660 \u0643\u0645 \u062d\u0642\u064b\u0651\u0627\u060c \u0648\u0643\u064a\u0641 \u062a\u0642\u0627\u0631\u0646 \u062a\u0642\u0646\u064a\u0629 10GBASE-ER \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/477270.htm\">\u0665.\u200f BX40<\/a>, \u0666.\u200f\u060c \u0648\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0628\u064a\u0626\u0629 \u0627\u0644\u0646\u0634\u0631\u2014 \u0645\u0645\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u064d \u0645\u0633\u062a\u0646\u064a\u0631\u064d \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0647\u0646\u062f\u0633\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0667.\u200f \u0645\u0627 \u0647\u0648 SFP+ \u0664\u0660 \u0643\u0645\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668.\u200f SFP+ \u0664\u0660 \u0643\u0645 \u0647\u0648 \u0646\u0648\u0639 \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0628\u0633\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0664\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u064b\u0627 \u0639\u0628\u0631 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/single-mode-fiber-os1-vs-os2-comparison-indoor-outdoor-use\/\">\u0664\u0664. \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/a> \u0669.\u200f (SMF). \u0648\u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u064a\u0634\u064a\u0631 \u0647\u0630\u0627 \u0627\u0644\u0645\u0635\u0637\u0644\u062d \u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u0625\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 10GBASE-ER (\u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0645\u0645\u062a\u062f) \u0627\u0644\u0630\u064a \u062d\u062f\u064e\u0651\u062f\u062a\u0647 \u0645\u0624\u0633\u0633\u0629 IEEE \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660.\u200f \u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u062a\u0642\u0646\u064a\u0629\u060c \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0642\u062f\u0631\u0647 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0641\u0642\u062f (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OS2). \u0648\u0647\u064a \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0648\u0635\u0644 LC \u0645\u0632\u062f\u0648\u062c\u060c \u0623\u064a \u0623\u0646 \u062e\u064a\u0637 \u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u062d\u062f \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0644\u0625\u0631\u0633\u0627\u0644 (TX) \u0648\u0622\u062e\u0631 \u0644\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX). \u0648\u0645\u0639 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0631\u0627\u0628\u0637 \u0636\u0648\u0626\u064a \u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u062a\u0628\u0644\u063a \u062d\u0648\u0627\u0644\u064a \u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644\u060c \u064a\u0645\u0643\u0646\u0647\u0627 \u062f\u0639\u0645 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0628\u064a\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u062b\u0644 <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>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u0662. \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0648\u062c\u064a\u0647<\/a>, \u0661\u0661.\u200f\u060c \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646.<\/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\">\u0661\u0662.\u200f SFP+ \u0664\u0660 \u0643\u0645 = \u0648\u062d\u062f\u0629 \u0628\u0635\u0631\u064a\u0629 \u0645\u0646 \u0646\u0648\u0639 10GBASE-ER \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0664\u0660 \u0643\u0645 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639.<\/p>\n<\/blockquote>\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\/a69b844ca02a4a60a07e55e3a8361fa5.jpg\" alt=\" What Is SFP+ 40km?\" class=\"wp-image-2691\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69b844ca02a4a60a07e55e3a8361fa5.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69b844ca02a4a60a07e55e3a8361fa5-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69b844ca02a4a60a07e55e3a8361fa5-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69b844ca02a4a60a07e55e3a8361fa5-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a69b844ca02a4a60a07e55e3a8361fa5-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0663.\u200f \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0628\u064a\u0646 SFP+ \u0664\u0660 \u0643\u0645 \u064810GBASE-ER<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0664.\u200f 10GBASE-ER \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0631\u0633\u0645\u064a \u0644\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665.\u200f \u0623\u0645\u0627 SFP+ \u0664\u0660 \u0643\u0645 \u0641\u0647\u0648 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u0633\u0648\u0642\u064a \u0627\u0644\u0634\u0627\u0626\u0639 \u0627\u0644\u0630\u064a \u062a\u0633\u062a\u062e\u062f\u0645\u0647 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0648\u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666.\u200f \u0648\u0641\u064a \u0627\u0644\u0648\u0627\u0642\u0639\u060c \u0641\u0625\u0646 \u0643\u0644\u064a\u0647\u0645\u0627 \u064a\u0646\u062a\u0645\u064a\u0627\u0646 \u0648\u0638\u064a\u0641\u064a\u064b\u0651\u0627 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0641\u0626\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u062a\u0635\u0627\u0644 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668.\u200f \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0664\u0660 \u0643\u0645 \u0623\u0633\u0627\u0633\u064b\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u0627\u062a\u0635\u0627\u0644 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u062a\u0645\u062f\u064a\u062f\u0647 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0628\u0639\u062f \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (\u0661\u0660 \u0643\u0645 \u0623\u0648 \u0623\u0642\u0644). \u0648\u0645\u0646 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661. \u0631\u0628\u0637 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0623\u0648 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0628\u0628\u0639\u0636\u0647\u0627<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\u0662. \u0648\u0635\u0644\u0627\u062a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u0648 \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\u0663. \u0631\u0648\u0627\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062d\u0648\u0627\u0641 \u0623\u0648 \u0645\u0648\u0627\u0642\u0639 \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0643\u0648\u0627\u0631\u062b<\/strong><\/p><\/li>\n\n\n\n<li><p><strong>\u0664. \u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0646\u0648\u0627\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0642\u0635\u064a\u0631 \u0645\u062b\u0644 LR (\u0661\u0660 \u0643\u0645)\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645 \u062a\u0648\u0641\u0631 \u062d\u0644\u0627\u064b \u0641\u0639\u0651\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0628\u0635\u0631\u064a\u0627\u062a \u062a\u0631\u0627\u0628\u0637\u064a\u0629 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u0627\u064b \u0623\u0648 \u0645\u0646\u0635\u0627\u062a \u0630\u0627\u062a \u0633\u0631\u0639\u0627\u062a \u0623\u0639\u0644\u0649.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0666. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0625\u0646 \u0641\u0647\u0645 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0636\u0631\u0648\u0631\u064a \u0644\u0636\u0645\u0627\u0646 \u0646\u0634\u0631\u0647\u0627 \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u0648\u062a\u0648\u0627\u0641\u0642\u0647\u0627\u060c \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u0648\u062a\u064f\u0639\u0631\u0650\u0651\u0641 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0648\u0627\u0642\u0639\u064a\u0629 \u0645\u062b\u0644 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u0648 \u0648\u0646\u0648\u0649 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142.jpg\" alt=\"SFP+ 40km Key Specifications\" class=\"wp-image-2692\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e9978f55a148478fa95fc2b7a0819142-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0641\u0646\u064a\u0629 \u0639\u0644\u0649 \u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 214px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\u0663. \u0627\u0644\u0645\u0639\u0644\u064e\u0651\u0645\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0664. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0634\u0631\u062d<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0667. \u0645\u0639\u062f\u0644 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0628\u064a\u0646 \u0669,\u0669\u0665\u2013\u0661\u0661,\u0663\u0662 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u062a\u062f\u0639\u0645 \u0625\u064a\u062b\u0631\u064a\u0646\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0648\u0628\u0639\u0636 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0639\u062f\u0644\u0627\u062a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0661\u0661. \u0623\u0642\u0635\u0649 \u0645\u062f\u0649<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u062d\u062a\u0649 \u0664\u0660 \u0643\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. \u0645\u0635\u0645\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0662\u0663. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF\u060c \u0639\u0627\u062f\u0629\u064b OS2)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0625\u0644\u0649 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0661\u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u062a\u0642\u0644\u064a\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0623\u0642\u0644 \u062d\u062f\u064d \u0645\u0645\u0643\u0646 \u0641\u064a \u0627\u0644\u0646\u0642\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>OM3: 240 \u0645\u062a\u0631\u060c OM4: 350 \u0645\u062a\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663. \u062f\u064a\u0648\u0628\u0644\u0650\u0643\u0633 \u0625\u0644 \u0633\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u062a\u0633\u062a\u062e\u062f\u0645 \u062e\u064a\u0637\u064a \u0623\u0644\u064a\u0627\u0641: \u0623\u062d\u062f\u0647\u0645\u0627 \u0644\u0644\u0625\u0631\u0633\u0627\u0644 (TX)\u060c \u0648\u0627\u0644\u0622\u062e\u0631 \u0644\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0661\u0667. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. ~\u0661\u0664\u2013\u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669. \u062a\u062d\u062f\u062f \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647\u0627 \u0639\u0628\u0631 \u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0663\u0666. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. &lt; \u0661,\u0665 \u0648\u0627\u0637 (\u0642\u064a\u0645\u0629 \u0646\u0645\u0648\u0630\u062c\u064a\u0629)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0645\u0648\u0641\u0631\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0662\u0662. \u062f\u0639\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a\/\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 (DOM\/DDM)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0663. \u0646\u0639\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u062a\u062a\u064a\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0641\u0648\u0631\u064a\u0629 \u0644\u0644\u062c\u0647\u062f \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p><strong>\u0661\u0664. \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0660\u00b0\u0645 \u0625\u0644\u0649 \u0667\u0660\u00b0\u0645<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476852.htm\">\u0662\u0665. \u062a\u062c\u0627\u0631\u064a<\/a>\u0662\u0666. \/ -\u0664\u0660\u00b0\u0645 \u0625\u0644\u0649 \u0668\u0665\u00b0\u0645<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476854.htm\">\u0661\u0661. \u0628\u064a\u0626\u0627\u062a \u0635\u0646\u0627\u0639\u064a\u0629<\/a>)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u062a\u062f\u0639\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 (ER-I) \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0668. \u0631\u0624\u0649 \u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0646\u0634\u0631 \u0648\u062d\u062f\u0629 10GBASE-ER<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-1550nm-optical-transceiver\/\" target=\"_blank\" rel=\"\"><strong>\u0662\u0669. \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong><\/a><strong> \u0663\u0660. + \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (OS2)<\/strong> \u0663\u0661. \u0647\u064a \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0633\u062a\u0642\u0631 \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645. \u0648\u0644\u0627 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0636\u0639\u064a\u0646 (OM3\/OM4) \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0633\u0627\u0641\u0629.<\/p><\/li>\n\n\n\n<li><p>\u0663\u0669. \u0625\u0646\u064e\u0651 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/power-budget-importance-calculation-management-for-devices\/\" target=\"_blank\" rel=\"\"><strong>\u0663\u0662. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/a><strong> \u0663\u0663. (~\u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644)<\/strong> \u0663\u0664. \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u2014 \u0648\u064a\u062c\u0628 \u0623\u0646 \u062a\u0628\u0642\u0649 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0647\u0630\u0627.<\/p><\/li>\n\n\n\n<li><p><strong>\u0664\u0660. \u062f\u0639\u0645 DOM\/DDM<\/strong> \u0663\u0665. \u062a\u064f\u0639\u062a\u0628\u0631 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0642\u0645\u064a\/\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 (DOM\/DDM) \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629\u060c \u0625\u0630 \u062a\u062a\u064a\u062d \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0645\u0631\u0627\u0642\u0628\u0629 \u0635\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0627\u0644\u062a\u0646\u0628\u0624 \u0628\u0627\u0644 \u0623\u0639\u0637\u0627\u0644.<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u0648\u0644\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u064a\u0636\u0645\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 \u0630\u0627\u062a \u0646\u0637\u0627\u0642 \u062d\u0631\u0627\u0631\u064a \u0645\u0648\u0633\u0639 (ER-I) \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0642\u0635\u0648\u0649.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9<\/strong>\u0663\u0667. \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 SFP+ \u0664\u0660 \u0643\u0645 \u0648\u0648\u062d\u062f\u0629 10GBASE-ER \u0648\u0648\u062d\u062f\u0629 BX40<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0639\u0646\u062f \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u060c \u064a\u0642\u0627\u0631\u0646 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0648\u0646 \u063a\u0627\u0644\u0628\u064b\u0627 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 10GBASE-ER (\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629) \u0648\u0648\u062d\u062f\u0629 BX40 (<br>)<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477205.htm\">\u0662. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 \u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/a>\u0663. )\u200f. \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\u062f\u0639\u0645\u0627\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062d\u062a\u0649 \u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637\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 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0646\u0634\u0631 \u0648\u0647\u064a\u0643\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \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 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0637\u0648\u0628\u0648\u0644\u0648\u062c\u064a\u0627 \u0634\u0628\u0643\u062a\u0643.<\/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\/a142fbc33a8e4112bcef5c2baedd45b7.jpg\" alt=\"SFP+ 40km vs. 10GBASE-ER vs. BX40\" class=\"wp-image-2693\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a142fbc33a8e4112bcef5c2baedd45b7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a142fbc33a8e4112bcef5c2baedd45b7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a142fbc33a8e4112bcef5c2baedd45b7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a142fbc33a8e4112bcef5c2baedd45b7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a142fbc33a8e4112bcef5c2baedd45b7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0665. \u0645\u0642\u0627\u0631\u0646\u0629 \u0633\u0631\u064a\u0639\u0629: ER \u0645\u0642\u0627\u0628\u0644 BX40<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0666. \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477270.htm\"><strong>\u0667. \u0648\u062d\u062f\u0629 SFP+ BX40<\/strong><\/a><strong> \u0661. (\u0627\u062a\u062c\u0627\u0647\u064a\u0646)<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0668. \u0646\u0648\u0639 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0623\u0644\u064a\u0627\u0641 \u0645\u0632\u062f\u0648\u062c\u0629 (\u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 (\u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0661. \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. \u0623\u0644\u064a\u0627\u0641\u0627\u0646 (\u0625\u0631\u0633\u0627\u0644 + \u0627\u0633\u062a\u0642\u0628\u0627\u0644)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u062d\u062f\u0629 (\u0645\u0634\u062a\u0631\u0643\u0629 \u0628\u064a\u0646 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 \u0645\u0632\u062f\u0648\u062c\u0629 (\u0645\u062b\u0644: \u0661\u0662\u0667\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \/ \u0661\u0663\u0663\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OM3: 240 \u0645\u062a\u0631\u060c OM4: 350 \u0645\u062a\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661.\u200fLC \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0631\u0627\u0628\u0637 LC \u0623\u062d\u0627\u062f\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0661. \u0623\u0642\u0635\u0649 \u0645\u062f\u0649<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u062d\u062a\u0649 \u0664\u0660 \u0643\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u062d\u062a\u0649 \u0664\u0660 \u0643\u0645<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662. \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u0646\u0634\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u0628\u0633\u064a\u0637\u060c \u062c\u0627\u0647\u0632 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0641\u0648\u0631\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667. \u064a\u062a\u0637\u0644\u0628 \u0623\u0632\u0648\u0627\u062c\u064b\u0627 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 (\u0648\u062d\u062f\u0627\u062a A\/B)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0666. \u0647\u064a\u0643\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644 \u0644\u0644\u0648\u062d\u062f\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u0633\u062a\u0647\u0644\u0643 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0623\u0643\u062b\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669. \u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0648\u062d\u062f\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u0631\u0648\u0627\u0628\u0637 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0642\u064a\u0627\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0628\u064a\u0626\u0627\u062a \u0645\u062d\u062f\u0648\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0662. \u0645\u0627 \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 10GBASE-ER \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629\u061f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0663. \u0645\u0639\u064a\u0627\u0631 10GBASE-ER \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0631\u0633\u0645\u064a \u0627\u0644\u0635\u0627\u062f\u0631 \u0639\u0646 \u0645\u0639\u0647\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a (IEEE)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0627\u0633\u0645 SFP+ 40km \u0647\u0648 \u0627\u0644\u0627\u0633\u0645 \u0627\u0644\u0633\u0648\u0642\u064a \u0627\u0644\u0634\u0627\u0626\u0639 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0648\u0641\u064a \u0645\u0639\u0638\u0645 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u064a\u064f\u0634\u0627\u0631 \u0628\u0647\u0645\u0627 \u0625\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0630\u064a \u064a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0666. \u0648\u0628\u0639\u0628\u0627\u0631\u0629 \u0623\u062e\u0631\u0649: \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u0644\u064a\u0627\u0641\u064a\u0646 \u0648\u0623\u062c\u0647\u0632\u0629 \u0628\u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0641\u0623\u0646\u062a \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 10GBASE-ER (SFP+ 40km).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0667. \u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP+ 40km (10GBASE-ER)\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u0627\u062e\u062a\u0631 \u0648\u062d\u062f\u0627\u062a ER \u0625\u0630\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u0643\u0627\u0646\u062a \u0644\u062f\u064a\u0643 \u0628\u0627\u0644\u0641\u0639\u0644 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 \u0645\u0632\u062f\u0648\u062c\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u0643\u0646\u062a \u062a\u0641\u0636\u0644 \u0646\u0634\u0631\u064b\u0627 \u0648\u0635\u064a\u0627\u0646\u0629\u064b \u0648\u062a\u0634\u062e\u064a\u0635\u064b\u0627 \u0623\u0633\u0647\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u0643\u0646\u062a \u062a\u0641\u0636\u0644 \u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0662. \u0643\u0627\u0646\u062a \u0634\u0628\u0643\u062a\u0643 \u062a\u0639\u0637\u064a \u0623\u0648\u0644\u0648\u064a\u0629 \u0644\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u0627\u0644\u062a\u0648\u062d\u064a\u062f \u0627\u0644\u0642\u064a\u0627\u0633\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0648\u0647\u0630\u0627 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a <br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\">\u0664. \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0664. \u0645\u062a\u0649 \u064a\u062c\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 BX40 (\u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 BiDi)\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u0627\u062e\u062a\u0631 \u0648\u062d\u062f\u0629 BX40 \u0625\u0630\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0666. \u0643\u0627\u0646\u062a \u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062d\u062f\u0648\u062f\u0629 \u0623\u0648 \u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646<\/p><\/li>\n\n\n\n<li><p>\u0663\u0667. \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0636\u0627\u0639\u0641\u0629 \u0627\u0644\u0633\u0639\u0629 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062d\u0627\u0644\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0668. \u0643\u0646\u062a \u0642\u0627\u062f\u0631\u064b\u0627 \u0639\u0644\u0649 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062b\u0646\u0627\u0626\u064a\u0629 \u0627\u0644\u0627\u062a\u062c\u0627\u0647 (\u062a\u0637\u0627\u0628\u0642 \u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 BX40 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u062d\u0636\u0631\u064a\u0629\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u062a\u0648\u0641\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062d\u062f\u0648\u062f\u064b\u0627.<\/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\">\u0664\u0660. \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 10GBASE-ER (SFP+ 40km) \u0644\u0644\u062a\u0628\u0633\u064a\u0637 \u0648\u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a.<br>\u0664\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 BX40 <a href=\"https:\/\/www.l-p.com\/products\/476215.htm\" target=\"_self\">\u0664\u0662. \u0648\u062d\u062f\u0629 BiDi SFP+<\/a> \u0664\u0663. \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062d\u062f\u0648\u062f\u0629 \u0648\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0643\u0641\u0627\u0621\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062e\u064a\u0637 \u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u062d\u062f.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0664\u0664. \u0623\u0645\u0627\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP+ 40km<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0644\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u062a\u0635\u0627\u0644\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u064a\u0645\u062a\u062f \u0628\u0639\u064a\u062f\u064b\u0627 \u062c\u062f\u064b\u0651\u0627 \u0639\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0628\u0641\u0636\u0644 \u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0639\u0628\u0631 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 \u0664\u0660 \u0643\u0645 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)\u060c \u062a\u064f\u0639\u064e\u062f\u064f\u0651 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0645\u0643\u0648\u0650\u0651\u0646\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0651\u0627 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0639\u0644\u0649 \u062d\u062f\u064d\u0651 \u0633\u0648\u0627\u0621.<\/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\/13326f8b53444a8d98acbf3b33fffaea.jpg\" alt=\"Where SFP+ 40km Is Used\" class=\"wp-image-2694\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13326f8b53444a8d98acbf3b33fffaea.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13326f8b53444a8d98acbf3b33fffaea-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13326f8b53444a8d98acbf3b33fffaea-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13326f8b53444a8d98acbf3b33fffaea-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/13326f8b53444a8d98acbf3b33fffaea-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0643\u062b\u0631 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a \u0634\u064a\u0648\u0639\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0661. \u0627\u0644\u0631\u0628\u0637 \u0628\u064a\u0646 \u0645\u0624\u0633\u0633\u0627\u062a (\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0648\u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0645\u0648\u0627\u0642\u0639)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0639\u0628\u0631 \u0639\u062f\u0629 \u0645\u0628\u0627\u0646\u064d \u0623\u0648 \u062d\u0631\u0645 \u062c\u0627\u0645\u0639\u064a. \u0648\u062a\u062a\u064a\u062d \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0638\u0647\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0627\u0642\u0639<\/p><\/li>\n\n\n\n<li><p>\u0666. \u0631\u0648\u0627\u0628\u0637 \u0645\u0633\u062a\u0642\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u062c\u0645\u0639\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u0645\u0624\u0633\u0633\u064a<\/p><\/li>\n\n\n\n<li><p>\u0667. \u0646\u0642\u0644 \u0622\u0645\u0646 \u0644\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u062f\u0648\u0646 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u062e\u0637\u0648\u0637 \u0645\u0633\u062a\u0623\u062c\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0646\u0638\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0627\u062a\u0635\u0627\u0644 \u062e\u0627\u0635 \u0639\u0627\u0644\u064a \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0669. \u0662. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062d\u0636\u0631\u064a\u0629 (MAN \/ \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-metropolitan-area-network\/\">\u0661\u0660. \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062d\u0636\u0631\u064a\u0629<\/a> \u0661\u0661. (MAN)\u060c \u0648\u062a\u0624\u062f\u064a \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u062f\u0648\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u0631\u0628\u0637 \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648\u0639\u064f\u0642\u062f \u0627\u0644\u0648\u0635\u0648\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0663. \u062f\u0639\u0645 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062e\u0644\u0641\u064a \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0648\u0628\u064f\u0646\u0649 \u0645\u0632\u0648\u0650\u0651\u062f\u064a \u0627\u0644\u062e\u062f\u0645\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u062a\u0645\u0643\u064a\u0646 \u0646\u0642\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0628\u062a\u0643\u0644\u0641\u0629 \u0641\u0639\u0651\u0627\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0634\u0627\u0626\u0639 \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-an-isp-internet-service-provider\/\">\u0664. \u0645\u0632\u0648\u0650\u0651\u062f \u062e\u062f\u0645\u0629 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (ISP)<\/a> \u0661\u0665. \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u060c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-5g-backhaul\/\">\u0666\u0667. \u0627\u0644\u0646\u0627\u0642\u0644 \u0627\u0644\u062e\u0644\u0641\u064a \u0644\u0634\u0628\u0643\u0629 \u0665G<\/a>, \u0661\u0666. \u060c \u0648\u0646\u0634\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0645\u062f\u064a\u0646\u0629<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0667. \u0663. \u0634\u0628\u0643\u0627\u062a \u0645\u0633\u0627\u062d\u0627\u062a \u0627\u0644\u062a\u062e\u0632\u064a\u0646 (SAN)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0641\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0669. \u0645\u0648\u0627\u0642\u0639 \u0627\u0633\u062a\u0639\u0627\u062f\u0629 \u0627\u0644\u0643\u0648\u0627\u0631\u062b (DR) \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0639\u0644\u0649 \u0628\u0639\u062f \u0639\u0634\u0631\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0660. \u0646\u0633\u062e \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u064a\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u062a\u0648\u0633\u064a\u0639 \u0634\u0628\u0643\u0629 Fibre Channel \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (<a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/fibre-channel-over-ethernet-fcoe-modern-data-centers\/\" target=\"_blank\" rel=\"\">Priority Flow Control (PFC)<\/a>\u0662\u0662. ) \u0623\u0648 \u0631\u0648\u0627\u0628\u0637 \u062a\u062e\u0632\u064a\u0646 IP<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u064a\u0636\u0645\u0646 <strong>\u0662\u0664. \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0623\u0639\u0645\u0627\u0644<\/strong> \u0662\u0665. \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0666. \u0664. \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u062a\u064f\u0646\u0635\u064e\u0628 \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u063a\u0627\u0644\u0628\u064b\u0627 \u0644\u0623\u063a\u0631\u0627\u0636:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0668. \u0631\u0628\u0637 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0628\u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0623\u0648 \u0628\u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u062a\u0648\u0633\u064a\u0639 \u0645\u062f\u0649 \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0661\u0660 \u0643\u0645 (\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0648\u062d\u062f\u0627\u062a LR)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0660. \u0625\u0646\u0634\u0627\u0621 \u0631\u0648\u0627\u0628\u0637 \u0638\u0647\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0639\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0645\u0633\u0627\u0631 \u062a\u0631\u0642\u064a\u0629 \u0645\u0628\u0627\u0634\u0631 \u0639\u0646\u062f\u0645\u0627 <strong>\u0663\u0662. \u0644\u0627 \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a LR \u0643\u0627\u0641\u064a\u0629 \u0628\u0639\u062f \u0627\u0644\u0622\u0646<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0663. \u0665. \u0627\u0644\u0631\u0628\u0637 \u0628\u064a\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI) \u0648\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u062d\u0648\u0627\u0641<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0664. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0651\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0631\u0628\u0637 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0665. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u0639 \u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062d\u0648\u0627\u0641 \u0623\u0648 \u0627\u0644\u0625\u0642\u0644\u064a\u0645\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u0628\u0646\u0649 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0633\u062d\u0627\u0628\u0629 \u0645\u0639 \u0627\u0644\u0645\u0648\u0627\u0642\u0639 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0667. \u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u0627\u0633\u062a\u0636\u0627\u0641\u0629 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0639\u0628\u0631 \u0627\u0644\u0645\u062f\u0646<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u064a\u0648\u0641\u0651\u0631 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0628\u062f\u064a\u0644\u0627\u064b \u0641\u0639\u0651\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0639\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u0627\u064b \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0664\u0660 \u0643\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0633\u062d\u0627\u0628\u0629 \u0627\u0644\u0647\u062c\u064a\u0646\u0629\u060c \u0648\u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629\u060c \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u0632\u064e\u0651\u0639\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\">\u0663. \u062a\u064f\u0639\u062f \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0627\u0644\u062d\u0644 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u062a\u0648\u0633\u064a\u0639 \u0634\u0628\u0643\u0627\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u063a\u0637\u064a \u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062f\u064a\u0646\u0629\u060c \u0645\u0645\u0627 \u064a\u0633\u062f \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u0627\u064b.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0664. \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0644\u0627 \u064a\u0642\u062a\u0635\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0639\u0644\u0649 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u064a\u062a\u0637\u0644\u0651\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u062f\u0642\u064a\u0642\u0629 \u0644\u0640 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-test-sfp-compatibility\/\">\u0662\u0661. \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/a>, \u0666. \u060c \u0648\u0647\u064a\u0643\u0644\u064a\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629. \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062e\u0627\u0637\u0626 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0623\u0648 \u0623\u062f\u0627\u0621 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u060c \u0623\u0648 \u062a\u0643\u0627\u0644\u064a\u0641 \u063a\u064a\u0631 \u0636\u0631\u0648\u0631\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\/b7e34d99062f40ab97ec7121e7912f44.jpg\" alt=\"How to Choose the Right SFP+ 40km Module\" class=\"wp-image-2695\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7e34d99062f40ab97ec7121e7912f44.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7e34d99062f40ab97ec7121e7912f44-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7e34d99062f40ab97ec7121e7912f44-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7e34d99062f40ab97ec7121e7912f44-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b7e34d99062f40ab97ec7121e7912f44-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0639\u0645\u0644\u064a\u0629 \u062a\u0631\u0643\u0632 \u0639\u0644\u0649 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0644\u0645\u0633\u0627\u0639\u062f\u062a\u0643 \u0641\u064a \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0635\u062d\u064a\u062d.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0634\u0631\u0627\u0621 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666.\u200f \u0627\u0644\u0639\u0627\u0645\u0644<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0645\u0627 \u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0663. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062f\u0639\u0645 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 (\u0645\u062b\u0644: \u0633\u064a\u0633\u0643\u0648\u060c \u062c\u0648\u0646\u064a\u0628\u064a\u0631\u060c \u0625\u062a\u0634 \u0628\u064a \u0625\u064a\u060c \u0625\u0644\u062e.) \u0648\u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u064a\u0645\u0646\u0639 \u0631\u0641\u0636 \u0627\u0644\u0648\u062d\u062f\u0629 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u0645\u0646\u0641\u0630<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0663. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 <strong>(OS2)<\/strong> \u0661\u0662. \u062a\u064f\u0633\u062a\u062e\u062f\u0645<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u061b \u0648\u0644\u0627 \u062a\u0639\u0645\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF) \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0664. \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0646\u0634\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0644\u0627\u062a\u0635\u0627\u0644 (\u0645\u062b\u0644: \u0661\u0660 \u0643\u0645\u060c \u0662\u0665 \u0643\u0645\u060c \u0664\u0660 \u0643\u0645)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u062a\u062c\u0646\u064f\u0651\u0628 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0623\u0648 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0639\u064a\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0667. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u0636\u0648\u0626\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0641\u0642\u062f (\u0627\u0644\u062a\u062d\u0648\u064f\u0651\u0644 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 + \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a + \u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u0646\u062f\u0645\u0627\u062c \u2264 \u0646\u062d\u0648 \u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u064a\u0636\u0645\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>OM3: 240 \u0645\u062a\u0631\u060c OM4: 350 \u0645\u062a\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u0637\u0627\u0628\u0642 <strong>\u0661\u0663. LC \u0645\u0632\u062f\u0648\u062c<\/strong> \u0661\u0669. \u0627\u0644\u0645\u0646\u0627\u0641\u0630 \u0639\u0644\u0649 \u0643\u0644\u0627 \u0627\u0644\u0637\u0631\u0641\u064a\u0646<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u064a\u0645\u0646\u0639 \u0639\u062f\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0627\u062f\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0661. \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662. \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0645\u064f\u0631\u0645\u064e\u0651\u0632\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0623\u0648 \u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a (Plug-and-Play) \u0645\u0639 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0664. \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u0631\u0627\u0631\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u062a\u062c\u0627\u0631\u064a (\u0660\u2013\u0667\u0660\u00b0\u0645) \u0623\u0648 \u0635\u0646\u0627\u0639\u064a (-\u0664\u0660\u2013\u0668\u0665\u00b0\u0645)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665. \u0623\u0645\u0631 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0642\u0627\u0633\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\u0663\u0668. DOM\/DDM<\/strong><\/a><strong> \u0664\u0668.\u200f \u064a\u062f\u0639\u0645<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0641\u0639\u064a\u0644 \u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0668. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \/ \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0639\u0627\u062f\u0629\u064b \u0623\u0642\u0644 \u0645\u0646 \u0661,\u0665 \u0648\u0627\u0637\u061b \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u062f\u0648\u062f \u0645\u0646\u0641\u0630 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0645\u0647\u0645 \u0644\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0661. \u0645\u0646\u0637\u0642 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u0661. \u0627\u0628\u062f\u0623 \u0628\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0663. \u2264\u0661\u0660 \u0643\u0645 \u2192 \u0641\u0643\u0651\u0631 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 LR \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643<\/p><\/li>\n\n\n\n<li><p>\u0663\u0664. \u062d\u062a\u0649 \u0664\u0660 \u0643\u0645 \u2192 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0647\u064a \u0627\u0644\u0623\u0646\u0633\u0628<\/p><\/li>\n\n\n\n<li><p>\u0663\u0665. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062d\u062f\u0648\u062f\u0629 \u2192 \u0641\u0643\u0651\u0631 \u0641\u064a \u0627\u0644\u0628\u062f\u064a\u0644 BX40 (\u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u062d\u062f\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0666. \u0662. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0667. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OS2<\/p><\/li>\n\n\n\n<li><p>\u0663\u0668. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u062d\u0648\u064f\u0651\u0644 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0645\u0633\u0628\u0642\u0627\u064b \u0648\u062c\u0648\u062f\u0629 \u0646\u0642\u0627\u0637 \u0627\u0644\u0627\u0646\u062f\u0645\u0627\u062c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0663. \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661. \u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0641\u062a\u0627\u062d\u0643 \u064a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0627\u062a \u0645\u0634\u0641\u0631\u0629 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662. \u0627\u0628\u062d\u062b \u0639\u0646 \u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA \u0623\u0648 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/products\/third-party-sfp-cost-compatibility-guide\/\" target=\"_blank\" rel=\"\">\u0663. \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/a> \u0664. \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0665. \u0664. \u0642\u064a\u0651\u0645 \u0638\u0631\u0648\u0641 \u0627\u0644\u0628\u064a\u0626\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0666. \u0645\u0631\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a \u062f\u0627\u062e\u0644\u064a \u2192 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0643\u0627\u0641\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0667. \u062e\u0627\u0631\u062c\u064a \/ \u0635\u0646\u0627\u0639\u064a \u2192 \u0627\u062e\u062a\u0631 ER-I (\u0645\u0646 \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0668. \u0665. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u062d\u0648\u0627\u0644\u064a \u0661\u0664\u2013\u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0634\u0645\u0644 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u0642\u0627\u062f\u0645<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0661. \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u062a\u062c\u0646\u0628\u0647\u0627<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0662. \u274c \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (<a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/fiber-optic-cable-om3-vs-om4\/\" target=\"_blank\" rel=\"\">\u0662\u0668. OM3\/OM4<\/a>\u0661\u0663. ) \u2192 \u0644\u0646 \u062a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0628\u0639\u062f \u0664\u0660 \u0643\u0645<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u274c \u062a\u062c\u0627\u0647\u0644 \u0642\u064a\u0648\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0641\u062a\u0627\u062d<\/p><\/li>\n\n\n\n<li><p>\u0661\u0665. \u274c \u0625\u0647\u0645\u0627\u0644 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 (\u0648\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0642\u062f\u064a\u0645\u0629)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0666. \u274c \u0627\u062e\u062a\u064a\u0627\u0631 <a href=\"https:\/\/www.l-p.com\/products\/477946.htm\" target=\"_self\">\u0661\u0664. ER<\/a> \u0661\u0667. \u0628\u064a\u0646\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0648\u062d\u062f\u0629 BX40 \u062a\u0648\u0641\u064a\u0631 \u0645\u0648\u0627\u0631\u062f \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u274c \u062a\u062e\u0637\u064a \u0648\u0638\u064a\u0641\u0629 DOM\/DDM\u060c \u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627 \u0623\u0635\u0639\u0628 \u0644\u0627\u062d\u0642\u064b\u0627<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0627\u062e\u062a\u0631 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0639\u0646\u062f\u0645\u0627 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0646\u0642\u0644 \u0645\u0633\u062a\u0642\u0631 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0648\u0641\u0642 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0664\u0660 \u0643\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u2014 \u0648\u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0662\u0660. \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628\u0647\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u062a\u062a\u0628\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0641\u0625\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0648\u0627\u062c\u0647 \u0645\u0634\u0643\u0644\u0627\u062a \u062a\u0648\u0627\u0641\u0642 \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0623\u062f\u0627\u0621 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631. \u0648\u0645\u0639\u0638\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0644\u0627 \u062a\u0646\u062a\u062c \u0639\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u0646\u0641\u0633\u0647\u0627\u060c \u0628\u0644 \u0639\u0646 \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0623\u0648 \u0642\u064a\u0648\u062f \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0623\u0648 \u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u0641\u0631\u0648\u0636\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\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\/37a707d76fc84c19852366b1474dc081.jpg\" alt=\"Common Compatibility Problems and How to Avoid Them\" class=\"wp-image-2696\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/37a707d76fc84c19852366b1474dc081.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/37a707d76fc84c19852366b1474dc081-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/37a707d76fc84c19852366b1474dc081-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/37a707d76fc84c19852366b1474dc081-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/37a707d76fc84c19852366b1474dc081-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0643\u062b\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0634\u064a\u0648\u0639\u064b\u0627 \u2014 \u0648\u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628\u0647\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0663. \u0661. \u0642\u0641\u0644 \u0627\u0644\u0645\u0648\u0631\u062f \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u0641\u062a\u0627\u062d (\u0648\u062d\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629 \u0623\u0648 \u0645\u0631\u0641\u0648\u0636\u0629)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0634\u0643\u0644\u0629:<\/strong><br>\u0662\u0664. \u062a\u0641\u0631\u0636 \u0628\u0639\u0636 \u0634\u0631\u0643\u0627\u062a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a (\u0645\u062b\u0644 Cisco \u0648HPE \u0648Juniper) \u0639\u0645\u0644\u064a\u0627\u062a \u0641\u062d\u0635 \u062a\u0631\u0645\u064a\u0632 \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646\u060c \u0648\u0642\u062f \u062a\u0631\u0641\u0636 \u0648\u062d\u062f\u0627\u062a \u0637\u0631\u0641 \u062b\u0627\u0644\u062b \u0623\u0648 \u0648\u062d\u062f\u0627\u062a \u063a\u064a\u0631 \u0645\u0634\u0641\u0631\u0629 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477954.htm\">\u0661\u0669. \u062a\u062a\u0641\u0627\u0639\u0644 \u0648\u062d\u062f\u0627\u062a SFP+<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0665. \u064a\u0638\u0647\u0631 \u0627\u0644\u0645\u0646\u0641\u0630 \u0631\u0633\u0627\u0644\u0629 \u201c\u0645\u062d\u0648\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u201d<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0644\u0627 \u064a\u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0667. \u0631\u0633\u0627\u0626\u0644 \u062a\u062d\u0630\u064a\u0631 \u0641\u064a \u0648\u0627\u062c\u0647\u0629 \u0633\u0637\u0631 \u0627\u0644\u0623\u0648\u0627\u0645\u0631 (CLI) \u0623\u0648 \u0627\u0644\u0633\u062c\u0644\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0669. \u0627\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a <a href=\"https:\/\/www.l-p.com\/products\/477947.htm\" target=\"_self\">\u0663\u0660. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0648\u0645\u0634\u0641\u064e\u0651\u0631\u0629 \u062d\u0633\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u0631\u062f<\/a><\/p><\/li>\n\n\n\n<li><p>\u0663\u0661. \u0627\u062e\u062a\u0631 \u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u062a\u0648\u0627\u0641\u0642\u064a\u0646 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA \u0648\u0644\u0647\u0645 \u0633\u062c\u0644 \u0645\u062b\u0628\u062a \u0641\u064a \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/p><\/li>\n\n\n\n<li><p>\u0663\u0662. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0642\u0648\u0627\u0626\u0645 \u0627\u0644\u062f\u0639\u0645 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0647\u0630\u0647 \u0625\u062d\u062f\u0649 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0641\u0634\u0644 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0664. \u0662. \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645 \u0623\u0648 \u063a\u064a\u0631 \u0645\u062a\u0637\u0627\u0628\u0642<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0634\u0643\u0644\u0629:<\/strong><br>\u0663\u0665. \u062a\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0639\u0627\u062f\u0629\u064b \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u0628\u062f\u0627\u0626\u0644 \u0645\u062b\u0644 BX40 \u0623\u0632\u0648\u0627\u062c \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 (\u0661\u0662\u0667\u0660\/\u0661\u0663\u0663\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631). \u0648\u0633\u064a\u0624\u062f\u064a \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646\u0647\u0645\u0627 \u0628\u0634\u0643\u0644 \u063a\u064a\u0631 \u0635\u062d\u064a\u062d \u0625\u0644\u0649 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0666. \u0644\u0627 \u062a\u0638\u0647\u0631 \u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663\u0667. \u062a\u064f\u0638\u0647\u0631 \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u0629 (RX) \u0642\u064a\u0645\u0629 \u0635\u0641\u0631 \u0623\u0648 \u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u064b\u0651\u0627<\/p><\/li>\n\n\n\n<li><p>\u0661. \u062a\u0641\u0634\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0641\u064a \u0627\u0643\u062a\u0634\u0627\u0641 \u0628\u0639\u0636\u0647\u0627 \u0627\u0644\u0628\u0639\u0636<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0637\u0631\u0641\u064a\u0646 \u064a\u0633\u062a\u062e\u062f\u0645\u0627\u0646 \u0646\u0641\u0633 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 (ER \u2194 ER)<\/p><\/li>\n\n\n\n<li><p>\u0663. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 BX40\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0623\u0632\u0648\u0627\u062c\u064b\u0627 \u0645\u062a\u0637\u0627\u0628\u0642\u0629 \u0645\u0646 A\/B<\/p><\/li>\n\n\n\n<li><p>\u0664. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0631\u062a\u064a\u0646 \u0645\u0646 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0665. \u0663. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u062e\u0627\u0637\u0626 (\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 \u0645\u0642\u0627\u0628\u0644 \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0646\u0645\u0637)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0634\u0643\u0644\u0629:<\/strong><br>\u0666. \u0648\u062d\u062f\u0629 SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u062a\u062a\u0637\u0644\u0628 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (OS2). \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0646\u0645\u0637 (OM3\/OM4) \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0641\u0634\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667. \u0644\u0627 \u064a\u0648\u062c\u062f \u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0627\u062a\u0635\u0627\u0644 \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631<\/p><\/li>\n\n\n\n<li><p>\u0668. \u0645\u0631\u062a\u0641\u0639 \u062c\u062f\u064b\u0651\u0627 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/\" target=\"_blank\" rel=\"\">\u0645\u0633\u062a\u0648\u064a\u0627\u062a<\/a><\/p><\/li>\n\n\n\n<li><p>\u0669. \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0650\u0645\u0644<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0660. \u062a\u0623\u0643\u064e\u0651\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062a\u0631\u0643\u064a\u0628 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (OS2)<\/p><\/li>\n\n\n\n<li><p>\u0661\u0661. \u0648\u0633\u0650\u0651\u0645 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0628\u0648\u0636\u0648\u062d<\/p><\/li>\n\n\n\n<li><p>\u0661\u0662. \u062a\u062c\u0646\u0628 \u062e\u0644\u0637 \u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 (\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0646\u0645\u0637 \u0645\u0642\u0627\u0628\u0644 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0663. \u0664. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u063a\u064a\u0631 \u0643\u0627\u0641\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0634\u0643\u0644\u0629:<\/strong><br>\u0661\u0664. \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0664\u0660 \u0643\u0645\u060c \u0641\u0642\u062f \u062a\u0624\u062f\u064a \u0627\u0644\u062e\u0633\u0627\u0626\u0631 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u0644\u062d\u0627\u0645\u0627\u062a \u0623\u0648 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0630\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0627\u0644\u0631\u062f\u064a\u0626\u0629 \u0625\u0644\u0649 \u062a\u062c\u0627\u0648\u0632 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0628\u0627\u0644\u063a\u0629 \u0646\u062d\u0648 \u0661\u0664\u2013\u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0665. \u0627\u0646\u0642\u0637\u0627\u0639\u0627\u062a \u0645\u062a\u0642\u0637\u0639\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663. \u0627\u0646\u062e\u0641\u0627\u0636 \u0642\u0648\u0629 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0666\u0664. \u0645\u0631\u062a\u0641\u0639 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/understanding-what-is-bit-error-rate\/\" target=\"_blank\" rel=\"\">\u0661. \u0645\u0639\u062f\u0644\u0627\u062a \u062e\u0637\u0623 \u0627\u0644\u0628\u062a<\/a> \u0661\u0666. \u0623\u0648 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u0627\u062d\u0633\u0628 \u0625\u062c\u0645\u0627\u0644\u064a \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/p><\/li>\n\n\n\n<li><p>\u0661\u0668. \u0642\u0644\u0650\u0651\u0644 \u0639\u062f\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0644\u062d\u0627\u0645\u0627\u062a \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 \u062d\u062f\u064d \u0645\u0645\u0643\u0646<\/p><\/li>\n\n\n\n<li><p>\u0661\u0669. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648 <a href=\"https:\/\/www.l-p.com\/blog\/knowledge-center\/how-to-clean-fiber-optic-connectors.htm\" target=\"_blank\" rel=\"\">\u0662\u0660. \u0646\u0638\u0650\u0651\u0641 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/a><\/p><\/li>\n\n\n\n<li><p>\u0662\u0661. \u0627\u062a\u0631\u0643 \u0647\u0627\u0645\u0634\u064b\u0627 \u0644\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u062a\u0642\u062f\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0631 \u0648\u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0628\u064a\u0626\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0662. \u0665. \u0642\u064a\u0648\u062f \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0631\u0642\u0645\u064a (DOM\/DDM) \u0623\u0648 \u0633\u0648\u0621 \u0627\u0644\u062a\u0641\u0633\u064a\u0631<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0634\u0643\u0644\u0629:<\/strong><br>\u0662\u0663. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u062a\u062f\u0639\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0631\u0642\u0645\u064a (DOM\/DDM)\u060c \u0641\u0625\u0646 \u0644\u064a\u0633 \u062c\u0645\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062a\u0639\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u062a\u0641\u0633\u0631\u0647\u0627 \u0628\u0634\u0643\u0644 \u0643\u0627\u0645\u0644 \u0648\u0635\u062d\u064a\u062d.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u0627\u0644\u0623\u0639\u0631\u0627\u0636:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u0642\u0631\u0627\u0621\u0627\u062a TX\/RX \u0645\u0641\u0642\u0648\u062f\u0629 \u0623\u0648 \u063a\u064a\u0631 \u062f\u0642\u064a\u0642\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u063a\u064a\u0631 \u0645\u062a\u0633\u0642\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0666. \u0635\u0639\u0648\u0628\u0629 \u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u0643\u064a\u0641\u064a\u0629 \u062a\u062c\u0646\u0628 \u0630\u0644\u0643:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u062f\u0639\u0645 \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0631\u0642\u0645\u064a (DOM\/DDM) \u0645\u0646 \u0642\u0650\u0628\u0644 \u0643\u0644\u064d\u0651 \u0645\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0648\u062d\u062f\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0662\u0668. \u0627\u0633\u062a\u062e\u062f\u0645 \u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629\/\u0627\u0644\u0628\u0631\u0645\u062c\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u0641\u0647\u0650\u0651\u0645 \u0646\u0637\u0627\u0642\u0627\u062a \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0642\u0628\u0648\u0644\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u064a\u0645\u0643\u0646 \u0627\u0644\u0648\u0642\u0627\u064a\u0629 \u0645\u0646 \u0645\u0639\u0638\u0645 \u0645\u0634\u0643\u0644\u0627\u062a \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c \u0648\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0642\u0628\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0628.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0663\u0661. \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u062a\u062b\u0628\u064a\u062a \u0648\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0627\u062a 10GBASE-ER<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u064a\u064f\u0639\u062f \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0635\u062d\u064a\u062d \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0623\u0645\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0623\u062f\u0627\u0621 \u0627\u062a\u0635\u0627\u0644 \u0648\u062d\u062f\u0627\u062a SFP+ \u0628\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629. \u0628\u0644 \u0648\u0642\u062f \u062a\u0641\u0634\u0644 \u0648\u062d\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0631\u062f\u064a\u0626\u0629 \u0623\u0648 \u062a\u0645 \u062a\u062e\u0637\u064a \u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062a\u062d\u0642\u0642 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0635\u062d\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\/e2a6061917b749a69413cb48b3655d53.jpg\" alt=\"Best Practices for 10GBASE-ER Installation and Testing\" class=\"wp-image-2697\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e2a6061917b749a69413cb48b3655d53.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e2a6061917b749a69413cb48b3655d53-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e2a6061917b749a69413cb48b3655d53-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e2a6061917b749a69413cb48b3655d53-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e2a6061917b749a69413cb48b3655d53-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0627\u0644\u062a\u064a \u064a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0645\u0647\u0646\u062f\u0633\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0664. \u25b2 \u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u062a\u0639\u0627\u0645\u0644 \u0622\u0645\u0646 \u0645\u0639\u0647\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\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\u0665. \u0623\u062f\u062e\u0644 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0644\u0637\u0641 \u0641\u064a \u0645\u0646\u0641\u0630 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062d\u062a\u0649 \u062a\u0633\u0645\u0639 \u0635\u0648\u062a \u0627\u0644\u0646\u0642\u0631<\/p><\/li>\n\n\n\n<li><p>\u0663\u0666. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0645\u0648\u0635\u0644\u0627\u062a LC \u0645\u064f\u0648\u0635\u064e\u0644\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0628\u064a\u0646 \u0627\u0644\u0645\u0646\u0641\u0630 \u0627\u0644\u0645\u0631\u0633\u0644 (TX) \u0648\u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 (RX)<\/p><\/li>\n\n\n\n<li><p>\u0661. \u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0648\u0627\u0644\u0641\u0635\u0644 \u0627\u0644\u0633\u0631\u064a\u0639 \u0627\u0644\u0645\u062a\u0643\u0631\u0631\u060c \u0641\u0642\u062f \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062a\u0644\u0641 \u0627\u0644\u0645\u0646\u0641\u0630<\/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><br>\u0662. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u0625\u0644\u0649 \u062a\u0644\u0641 \u0627\u0644\u0645\u0646\u0641\u0630 \u0623\u0648 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631\u0629\u060c \u062e\u0627\u0635\u0629\u064b \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.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u25b2 \u0646\u0638\u0651\u0641 \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u062f\u0627\u0626\u0645\u064b\u0627<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\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>\u0664. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u062f\u0648\u0627\u062a \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 (\u0645\u0646\u0627\u062f\u064a\u0644 \u062e\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u0648\u0628\u0631\u060c \u0623\u0642\u0644\u0627\u0645 \u062a\u0646\u0638\u064a\u0641) \u0642\u0628\u0644 \u0627\u0644\u0625\u062f\u062e\u0627\u0644<\/p><\/li>\n\n\n\n<li><p>\u0665. \u0641\u062d\u0650\u0651\u0635 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062c\u0647\u0631 \u0623\u0644\u064a\u0627\u0641 \u0625\u0646 \u0623\u0645\u0643\u0646<\/p><\/li>\n\n\n\n<li><p>\u0666. \u0644\u0627 \u062a\u0644\u0645\u0633 \u0633\u0637\u062d \u0637\u0631\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0623\u0628\u062f\u064b\u0627<\/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><br>\u0667. \u0627\u0644\u063a\u0628\u0627\u0631 \u0623\u0648 \u0627\u0644\u062a\u0644\u0648\u062b \u0623\u062d\u062f \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0644\u0647 \u0623\u0647\u0645\u064a\u0629 \u0628\u0627\u0644\u063a\u0629 \u062e\u0627\u0635\u0629\u064b \u0641\u064a \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0639\u0646\u062f \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u25b2 \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0645\u062d\u0627\u0630\u0627\u0629 \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (TX\/RX)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\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>\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0637\u0631\u0641 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (TX) \u0641\u064a \u0623\u062d\u062f \u0627\u0644\u0637\u0631\u0641\u064a\u0646 \u0645\u062a\u0635\u0644\u064c \u0628\u0637\u0631\u0641 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX) \u0641\u064a \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0622\u062e\u0631<\/p><\/li>\n\n\n\n<li><p>\u0661\u0660. \u0625\u0630\u0627 \u0644\u0645 \u064a\u064f\u0643\u062a\u0634\u064e\u0641 \u0623\u064a \u0627\u062a\u0635\u0627\u0644\u060c \u062c\u0631\u0650\u0651\u0628 \u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/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><br>\u0661\u0661. \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 (Polarity) \u0645\u0634\u0643\u0644\u0629 \u0628\u0633\u064a\u0637\u0629 \u0644\u0643\u0646\u0647\u0627 \u0634\u0627\u0626\u0639\u0629 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0641\u0634\u0644 \u0625\u0646\u0634\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0662. \u25b2 \u0642\u0645 \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u0639\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\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\u0663. \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0645\u0624\u0634\u0631\u0627\u062a \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 (LEDs) \u0639\u0644\u0649 \u0643\u0644\u0627 \u0627\u0644\u062c\u0647\u0627\u0632\u064a\u0646<\/p><\/li>\n\n\n\n<li><p>\u0661\u0664. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0648\u0627\u0645\u0631 \u0648\u0627\u062c\u0647\u0629 \u0633\u0637\u0631 \u0627\u0644\u0623\u0648\u0627\u0645\u0631 (CLI) (\u0645\u062b\u0644\u060c, <code>\u0661\u0665. show interface transceiver<\/code>\u0661\u0666. ) \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/li>\n\n\n\n<li><p>\u0661\u0667. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0633\u0631\u0639\u0629 = \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0648\u0623\u0646 \u0627\u0644\u062d\u0627\u0644\u0629 = \"\u0645\u062a\u0635\u0644\" (up)<\/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><br>\u0661\u0668. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0641\u0648\u0631\u064a \u0623\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477945.htm\">\u0661\u0669. \u0648\u062d\u062f\u0629 \u0661\u0660G-ER<\/a> \u0662\u0660. \u0642\u062f \u062a\u0645 \u0627\u0644\u062a\u0639\u0631\u0641 \u0639\u0644\u064a\u0647\u0627 \u0648\u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0642\u0628\u0644 \u0627\u0644\u062f\u062e\u0648\u0644 \u0641\u064a \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0661. \u25b2 \u0631\u0627\u0642\u0628 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0642\u0645\u064a \u0644\u0644\u0648\u062d\u062f\u0629 (DOM\/DDM)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 (TX power)\u060c \u0648\u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX power)\u060c, <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-transceivers-operating-temperature-range\/\" target=\"_blank\" rel=\"\">\u0664. \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/a>, \u0662\u0663. \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/p><\/li>\n\n\n\n<li><p>\u0662\u0664. \u0642\u0627\u0631\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0627\u062a \u0645\u0639 \u0627\u0644\u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639<\/p><\/li>\n\n\n\n<li><p>\u0662\u0665. \u0633\u062c\u0650\u0651\u0644 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u0643\u0645\u0631\u062c\u0639 \u0644\u0644\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0644\u0644\u0623\u062e\u0637\u0627\u0621<\/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><br>\u0662\u0666. \u064a\u0648\u0641\u0650\u0651\u0631 \u0646\u0638\u0627\u0645 DOM\/DDM \u0631\u0624\u064a\u0629\u064b \u0641\u0648\u0631\u064a\u0629\u064b \u0644\u0635\u062d\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0645\u0628\u0643\u0631\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662\u0667. \u25b2 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0668. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX power) \u0636\u0645\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0642\u0628\u0648\u0644 (\u0644\u064a\u0633\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u062c\u062f\u064b\u0651\u0627 \u0623\u0648 \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627)<\/p><\/li>\n\n\n\n<li><p>\u0662\u0669. \u0627\u0633\u062a\u062e\u062f\u0645 \u0639\u062f\u0627\u062f \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0623\u0648 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-time-domain-reflectometer-fiber-fault-detection-guide\/\" target=\"_blank\" rel=\"\">\u0663\u0660. \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0636\u0648\u0626\u064a (OTDR)<\/a> \u0663\u0661. \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629<\/p><\/li>\n\n\n\n<li><p>\u0663\u0662. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0641\u0642\u062f \u0636\u0645\u0646 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 ~\u0661\u0664\u2013\u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644<\/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><br>\u0663\u0663. \u062d\u062a\u0649 \u0644\u0648 \u0643\u0627\u0646 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0646\u0634\u0637\u064b\u0627\u060c \u0641\u0642\u062f \u062a\u0624\u062f\u064a \u062c\u0648\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0631\u062f\u064a\u0626\u0629 \u0625\u0644\u0649 \u0641\u0634\u0644 \u0645\u062a\u0642\u0637\u0639 \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062d\u0632\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663\u0664. \u25b2 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0645\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u0625\u0630\u0627 \u0644\u0645 \u064a\u0639\u0645\u0644 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0627\u062a\u0628\u0639 \u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0666. \u2705 \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li>\n\n\n\n<li><p>\u0663\u0667. \u2705 \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF\u060c \u0627\u0644\u0646\u0648\u0639 OS2) \u0648\u0644\u064a\u0633 \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0636\u0639 (MMF)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0668. \u2705 \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (ER \u2194 ER)<\/p><\/li>\n\n\n\n<li><p>\u0663\u0669. \u2705 \u0642\u0645 \u0628\u062a\u0628\u062f\u064a\u0644 \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (TX\/RX)<\/p><\/li>\n\n\n\n<li><p>\u0664\u0660. \u2705 \u0646\u0638\u0650\u0651\u0641 \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0645\u0631\u0629 \u0623\u062e\u0631\u0649<\/p><\/li>\n\n\n\n<li><p>\u0664\u0661. \u2705 \u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u0631\u0627\u0621\u0627\u062a \u0646\u0638\u0627\u0645 DOM (\u0648\u0628\u062e\u0627\u0635\u0629 \u0642\u062f\u0631\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 RX power)<\/p><\/li>\n\n\n\n<li><p>\u0664\u0662. \u2705 \u0627\u062e\u062a\u0628\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 \u0623\u0648 \u0645\u0646\u0641\u0630 \u0645\u0639\u0631\u0648\u0641 \u0623\u0646\u0647\u0645\u0627 \u064a\u0639\u0645\u0644\u0627\u0646 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0664\u0663. \u064a\u0639\u062a\u0645\u062f \u0646\u062c\u0627\u062d \u0646\u0634\u0631 \u0648\u062d\u062f\u0629 \u0661\u0660GBASE-ER \u0628\u0642\u062f\u0631 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-to-install-optical-modules-safely-guide\/\" target=\"_blank\" rel=\"\">\u0661\u0663. \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/a> \u0627\u0644\u0627\u0646\u0636\u0628\u0627\u0637 \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0629 \u0646\u0641\u0633\u0647\u0627\u2014\u0627\u0644\u0644\u064a\u0641\u0629 \u0627\u0644\u0646\u0638\u064a\u0641\u0629\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0627\u0644\u0633\u0644\u064a\u0645 \u0623\u0645\u0648\u0631\u064c \u062c\u0648\u0647\u0631\u064a\u0629.<\/p>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 40 \u0643\u0645<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f.jpg\" alt=\"FAQ About SFP+ 40km\" class=\"wp-image-2698\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc76921a2dd4867969251281d0bd23f-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 40 \u0643\u0645 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0633\u0631\u0639\u0627\u062a \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062f\u0639\u0645 \u0628\u0639\u0636 \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 40 \u0643\u0645 <strong>\u0646\u0637\u0627\u0642\u064b\u0627 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0645\u0639\u062f\u0644\u0627\u062a (\u0645\u062b\u0644: \u0661\u066b\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u2013\u0661\u0661\u066b\u0663\u0662 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629)<\/strong>, \u060c \u0644\u0643\u0646 \u0647\u0630\u0627 \u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0645\u0639 \u0627\u0644\u0645\u0628\u062f\u0651\u0644. \u0648\u064a\u062c\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062c\u0647\u0627\u0632\u0643 \u064a\u062f\u0639\u0645 \u0627\u0644\u062a\u0641\u0627\u0648\u0636 \u0627\u0644\u062a\u0646\u0627\u0632\u0644\u064a \u0644\u0644\u0633\u0631\u0639\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0662. \u0645\u0627 \u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0645\u0639\u064a\u0627\u0631\u064a 10GBASE-ER \u064810GBASE-EW\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062f\u0639\u0645 \u0643\u0644\u0627 \u0627\u0644\u0645\u0639\u064a\u0627\u0631\u064a\u0646 \u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0639\u0628\u0631 \u0627\u0644\u0644\u064a\u0641 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0648\u0636\u0639 (SMF)\u060c \u0644\u0643\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u064a\u064f\u0639\u0631\u064e\u0651\u0641 \u0645\u0639\u064a\u0627\u0631 10GBASE-ER \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0625\u062b\u0631\u0646\u062a\u064a\u0629<\/p><\/li>\n\n\n\n<li><p>\u0628\u064a\u0646\u0645\u0627 \u062a\u0645 \u062a\u062d\u0633\u064a\u0646 \u0645\u0639\u064a\u0627\u0631 10GBASE-EW \u0644\u0640 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sonet-sdh-in-optical-transport-networks\/\" target=\"_blank\" rel=\"\">\u0662\u0661. SONET\/SDH<\/a> <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/lan-phy-vs-wan-phy-key-differences-in-10gbe-explained\/\" target=\"_blank\" rel=\"\">\u0663\u0663. \u0648\u0627\u062c\u0647\u0629 WAN PHY<\/a> \u0661\u0660. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u0645\u0627 \u0645\u062a\u0634\u0627\u0628\u0647\u0627\u0646 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0623\u062c\u0647\u0632\u0629\u060c \u0644\u0643\u0646\u0647\u0645\u0627 \u064a\u062e\u062a\u0644\u0641\u0627\u0646 \u0641\u064a <strong>\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0663. \u0647\u0644 \u0623\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u062a\u0634\u062a\u062a \u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0645\u0639\u0638\u0645 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u060c \u0644\u0627 \u064a\u0644\u0632\u0645 \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u062a\u0634\u062a\u062a. \u0648\u0642\u062f \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0648\u062d\u062f\u0627\u062a 10GBASE-ER \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062a\u0634\u062a\u062a \u0627\u0644\u0644\u0648\u0646\u064a \u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0664. \u0645\u0627 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0631\u0627\u0648\u062d \u0642\u0648\u0629 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0636\u0648\u0621 (TX) \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 \u062d\u0648\u0627\u0644\u064a \u0660 \u062f\u064a\u0633\u064a\u0628\u0644\u0645 \u0625\u0644\u0649 +\u0664 \u062f\u064a\u0633\u064a\u0628\u0644\u0645\u060c \u062d\u0633\u0628 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629. \u0648\u0647\u0630\u0647 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062a\u062a\u064a\u062d \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0639\u0628\u0631 \u0627\u0644\u0644\u064a\u0641 \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0648\u0636\u0639 (SMF).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0665. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0641\u064a \u0631\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI)\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0639\u0645. \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0639\u0627\u062f\u0629\u064b \u0641\u064a \u0631\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI) \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0636\u0645\u0646 \u062d\u062f\u0648\u062f \u0664\u0660 \u0643\u0645\u060c \u0648\u0647\u064a \u0628\u062f\u064a\u0644\u064c \u0641\u0639\u0651\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0666. \u0643\u0645 \u0639\u062f\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0641\u064a \u0631\u0627\u0628\u0637 \u0645\u0633\u0627\u0641\u062a\u0647 \u0664\u0660 \u0643\u0645\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627 \u064a\u0648\u062c\u062f \u0639\u062f\u062f \u062b\u0627\u0628\u062a\u060c \u0644\u0643\u0646 \u0643\u0644 \u0645\u0648\u0635\u0644 \u064a\u064f\u062f\u062e\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-transceiver-insertion-loss-definition-impact\/\">\u0662\u0660.\u200f \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 (insertion loss)<\/a> \u062e\u0633\u0627\u0631\u0629\u064b \u062a\u0642\u0631\u064a\u0628\u064a\u0629\u064b (\u062d\u0648\u0627\u0644\u064a \u0660\u066b\u0662\u2013\u0660\u066b\u0665 \u062f\u064a\u0633\u064a\u0628\u0644). \u0648\u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0639\u062f\u062f \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a \u0644\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0628\u062d\u064a\u062b \u062a\u0628\u0642\u0649 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0643\u0644\u064a\u0629 \u0644\u0644\u0631\u0627\u0628\u0637 \u0636\u0645\u0646 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (\u062d\u0648\u0627\u0644\u064a \u0661\u0665 \u062f\u064a\u0633\u064a\u0628\u0644).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0667. \u0647\u0644 \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0646\u0639\u0645. \u0648\u0643\u063a\u064a\u0631\u0647\u0627 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP+\u060c \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\">\u0661\u0664. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/a> \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646\u060c \u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0625\u062f\u062e\u0627\u0644\u0647\u0627 \u0623\u0648 \u0625\u062e\u0631\u0627\u062c\u0647\u0627 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0625\u0637\u0641\u0627\u0621 \u0627\u0644\u062c\u0647\u0627\u0632.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0668. \u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062d\u062f\u062b \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u0648\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0642\u0648\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (RX) \u0645\u0631\u062a\u0641\u0639\u0629 \u062c\u062f\u064b\u0651\u0627 (\u0645\u062b\u0644\u064b\u0627 \u0641\u064a \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0642\u0635\u0631)\u060c \u0641\u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0634\u0628\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u060c \u0645\u0633\u0628\u0628\u0629\u064b \u0623\u062e\u0637\u0627\u0621. \u0648\u0641\u064a \u0645\u062b\u0644 \u0647\u0630\u0647 \u0627\u0644\u062d\u0627\u0644\u0627\u062a\u060c \u0642\u062f \u064a\u062a\u0637\u0644\u0628 \u0627\u0644\u0623\u0645\u0631 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062e\u0641\u0651\u0636 \u0636\u0648\u0626\u064a \u0644\u062a\u0642\u0644\u064a\u0644 \u0634\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\ud83d\udea9 <\/strong>\u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0647\u0644 \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 \u0647\u064a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0639\u0648\u062f \u0641\u064a \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0625\u0644\u0649 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-distance-real-world-range-optics-explained\/\">\u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/a>, \u0662. \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642. \u0648\u062d\u062f\u0629 SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0647\u064a \u062d\u0644\u064c\u0651 \u0645\u064f\u062c\u0631\u0628\u064c \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u062a\u0635\u0627\u0644 \u0645\u0633\u062a\u0642\u0631 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u062e\u0627\u0635\u0629\u064b \u0639\u0646\u062f\u0645\u0627 \u062a\u0645\u062a\u062f \u0634\u0628\u0643\u062a\u0643 \u062e\u0627\u0631\u062c \u062d\u062f\u0648\u062f \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660 \u0643\u0645.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629:<\/strong><br>\u0663. \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0631\u062a\u0628\u0627\u0637\u0643 \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 \u0661\u0660 \u0643\u0645 \u0648\u0664\u0660 \u0643\u0645\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 \u0647\u064a \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644. \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0642\u0635\u0631\u060c \u0641\u0642\u062f \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a LR \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><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong><br>\u0664. \u062a\u062a\u0637\u0644\u0628 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (OS2). \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0628\u0646\u064a\u062a\u0643 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639\u060c \u0641\u0644\u0646 \u062a\u0643\u0648\u0646 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639\u0647\u0627.<\/p><\/li>\n\n\n\n<li><p><strong>\u062a\u0634\u063a\u064a\u0644 \u0633\u0644\u0633 \u0645\u0639 \u0645\u0639\u062f\u0627\u062a DWDM \u0648\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0644\u062f\u064a\u0643.<\/strong><br>\u0665. \u062a\u0623\u0643\u064e\u0651\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0623\u0648 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u060c \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0635\u062d\u064a\u062d \u0623\u0648 <a href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-transceivers-msa-standards-guide\/\" target=\"_blank\" rel=\"\">\u0667. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u064a\u0627\u0631 MSA<\/a> \u0666. \u0644\u062a\u0641\u0627\u062f\u064a \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0646\u0634\u0631.<\/p><\/li>\n\n\n\n<li><p><strong>\u0667. \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u062a\u0637\u0628\u064a\u0642:<\/strong><br>\u0668. \u0648\u0647\u064a \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u0631\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0636\u0631\u064a\u0629\u060c \u0648\u0631\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI)\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u062d\u064a\u062b \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0627\u0644\u0645\u062f\u0649 \u0639\u0627\u0645\u0644\u064a\u0646 \u062d\u0627\u0633\u0645\u064a\u0646.<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u0669. \u0648\u062d\u062f\u0629 SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 (10GBASE-ER) \u0647\u064a \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u0641\u0636\u0644 \u0644\u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0648\u0628\u062a\u0643\u0644\u0641\u0629 \u0641\u0639\u0627\u0644\u0629\u2014 \u0641\u0647\u064a \u062a\u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u0628\u0633\u0627\u0637\u0629 \u0627\u0644\u0646\u0634\u0631.<\/p>\n<\/blockquote>\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\/3e3938d69ec74403a43a7af2b7d96abd.jpg\" alt=\"Is SFP+ 40km the Right Choice?\" class=\"wp-image-2699\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3e3938d69ec74403a43a7af2b7d96abd.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3e3938d69ec74403a43a7af2b7d96abd-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3e3938d69ec74403a43a7af2b7d96abd-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3e3938d69ec74403a43a7af2b7d96abd-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3e3938d69ec74403a43a7af2b7d96abd-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u0661\u0660. \u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f \u0644\u0646\u0634\u0631 \u0631\u0627\u0628\u0637\u0643 \u0627\u0644\u0628\u0635\u0631\u064a \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0625\u0630\u0627 \u0643\u0646\u062a \u062a\u062e\u0637\u0637 \u0644\u062a\u062d\u062f\u064a\u062b \u0634\u0628\u0643\u062a\u0643 \u0630\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP+ \u0628\u0637\u0648\u0644 \u0664\u0660 \u0643\u0645 \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0623\u0645\u0631\u064c \u0636\u0631\u0648\u0631\u064a\u064c\u0651 \u0644\u0623\u062f\u0627\u0621 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \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\u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0641\u064a <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>, \u0661\u0663. \u060c \u062d\u064a\u062b \u064a\u0645\u0643\u0646\u0643 \u0625\u064a\u062c\u0627\u062f \u062d\u0644\u0648\u0644\u064d \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0661. \u0641\u064e\u0647\u0652\u0645 \u0648\u062d\u062f\u0627\u062a SFP+ \u0644\u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645 (10GBASE-ER)\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u060c \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0645\u0645\u062a\u062f \u0644\u0634\u0628\u0643\u062a\u0643.<\/p>","protected":false},"author":1,"featured_media":2690,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[14],"class_list":["post-2700","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-10g-sfp-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2700","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=2700"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2700\/revisions"}],"predecessor-version":[{"id":10717,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/2700\/revisions\/10717"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/2690"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=2700"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=2700"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=2700"}],"curies":[{"name":"\u0661. 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