{"id":3193,"date":"2026-02-26T00:00:00","date_gmt":"2026-02-26T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/sr-sfp-module-specs-compatibility-distance-selection\/"},"modified":"2026-06-22T04:11:38","modified_gmt":"2026-06-22T04:11:38","slug":"sr-sfp-module-specs-compatibility-distance-selection","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/sr-sfp-module-specs-compatibility-distance-selection","title":{"rendered":"\u0664. \u0648\u062d\u062f\u0629 SR SFP: \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u062f\u0644\u064a\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef.jpg\" alt=\"SR SFP Module Specs, Compatibility, and Selection Guide\" class=\"wp-image-3181\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cffe377dcfc24b7aae63cc864eb7f7ef-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u0623\u064e\u0646\u0652 <strong>\u0661. SR (\u0646\u0637\u0627\u0642 \u0642\u0635\u064a\u0631) <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\"><strong>\u0665\u0669. SFP<\/strong><\/a><strong>\/<\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>\u0666\u0661. SFP+<\/strong><\/a><strong> \u0627\u0644\u0648\u062d\u062f\u0629<\/strong> \u0662. \u0647\u0648 \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0628\u0635\u0631\u064a \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0645\u0635\u0645\u0645 \u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629\u060c \u0648\u064a\u0639\u0645\u0644 \u0639\u0627\u062f\u0629\u064b \u0639\u0646\u062f <strong>\u0663. \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639<\/strong>. \u0664. . \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u062a\u0635\u0627\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0628\u062a\u0643\u0644\u0641\u0629 \u0641\u0639\u0627\u0644\u0629 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0648\u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629\u060c \u062a\u0638\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0645\u0646 \u0646\u0648\u0639 SR \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641\u0648\u0641 \u0648\u0627\u0644\u0635\u0641\u0648\u0641 \u0648\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u060c \u062d\u064a\u062b \u062a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 \u0639\u0634\u0631\u0627\u062a \u0625\u0644\u0649 \u0645\u0626\u0627\u062a \u0627\u0644\u0623\u0645\u062a\u0627\u0631. \u0648\u0628\u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0645\u0639 \u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639\u060c \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SR \u062a\u0643\u0644\u0641\u0629 \u0628\u0635\u0631\u064a\u0629 \u0623\u0642\u0644\u060c \u0648\u0628\u0646\u064a\u0651\u0629 \u062a\u062d\u062a\u064a\u0629 \u0623\u0628\u0633\u0637 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\">\u0662\u0668. OM3\/OM4<\/a>\u0666. ) \u0648\u0643\u062b\u0627\u0641\u0629 \u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0646\u0627\u0641\u0630\u2014\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0627\u0644\u0623\u0633\u0627\u0633 \u0627\u0644\u0639\u0645\u0644\u064a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0648\u0628\u0646\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0630\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u0627\u062a \u0627\u0644\u0648\u0631\u0642\u064a\u0629-\u0627\u0644\u0639\u0645\u0648\u062f\u064a\u0629 (Leaf-Spine).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 <strong>\u0668. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong>, <strong>\u0662\u0663. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0669. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a<\/strong> \u0661\u0660. \u0644\u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP\/SFP+\u060c \u0648\u064a\u0642\u062f\u0651\u0645 \u0645\u0646\u0647\u062c\u064a\u0629 \u0645\u0646\u0638\u0645\u0629 \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0645\u0633\u0627\u0639\u062f\u0629 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u0634\u062a\u0631\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0648\u0645\u0635\u0645\u0645\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0647\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0661. \u23e9 \u0645\u0627 \u0647\u0648 \u0648\u062d\u062f\u0629 SR \u0645\u0646 \u0646\u0648\u0639 SFP\u061f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0668. \u0623\u064e\u0646\u0652 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>\u0662\u0664. \u0648\u062d\u062f\u0629 SR SFP<\/strong><\/a><strong> \u0661\u0662. (\u0648\u062d\u062f\u0629 \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629)<\/strong> \u0661\u0663. \u0647\u064a \u062c\u0647\u0627\u0632 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0628\u0635\u0631\u064a \u0645\u0635\u0645\u0645 \u0644\u0646\u0642\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639\u060c \u0648\u062a\u0639\u0645\u0644 \u0639\u0627\u062f\u0629\u064b \u0639\u0646\u062f <strong>\u0661\u0664. \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/overview-of-vcsel\/\"><strong>\u0662\u0663. \u0644\u064a\u0632\u0631 VCSEL<\/strong><\/a>, \u0661\u0665. \u060c \u0648\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u062a\u0648\u0641\u064a\u0631 \u0627\u062a\u0635\u0627\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0628\u062a\u0643\u0644\u0641\u0629 \u0641\u0639\u0627\u0644\u0629.<\/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\/2a2ea6dbfd9a403bbab74df7f3812cdb.jpg\" alt=\"What Is an SR SFP Module?\" class=\"wp-image-3182\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2a2ea6dbfd9a403bbab74df7f3812cdb.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2a2ea6dbfd9a403bbab74df7f3812cdb-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2a2ea6dbfd9a403bbab74df7f3812cdb-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2a2ea6dbfd9a403bbab74df7f3812cdb-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/2a2ea6dbfd9a403bbab74df7f3812cdb-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0666. \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0629 SR \u0645\u0646 \u0646\u0648\u0639 SFP<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0667. \u25cf \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639<\/strong><br\/>\u0661\u0668. \u0635\u064f\u0645\u0651\u0645\u062a \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 <strong>\u0661\u0665.\u200f \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (OM2\/OM3\/OM4)<\/strong> \u0661\u0669. \u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u0648\u0635\u064a\u0644 \u0623\u0633\u0647\u0644 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641\u0648\u0641 \u0648\u0627\u0644\u0635\u0641\u0648\u0641 \u0648\u063a\u0631\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a\u060c \u062d\u064a\u062b \u062a\u0645 \u062a\u0648\u062d\u064a\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0628\u0627\u0644\u0641\u0639\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0660. \u25cf \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/strong><br\/>\u0662\u0661. \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0639\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u2014\u0641\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c, <strong>\u0662\u0662. \u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a \u0663\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0643\u0627\u0628\u0644 OM3<\/strong> \u0661\u0667. \u0648 <strong>\u0662\u0663. \u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a \u0664\u0660\u0660\u2013\u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0643\u0627\u0628\u0644 OM4<\/strong> \u0662\u0664. \u0644\u0644\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0645\u0646 SR \u0645\u062b\u0644 10GBASE-SR\u2014\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u062f\u0627\u062e\u0644 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0665. \u25cf \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0645\u0635\u062f\u0631 \u0627\u0644\u0628\u0635\u0631\u064a VCSEL \u0639\u0646\u062f \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong><br\/>\u0662\u0666. \u062a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a SR <strong>\u0661\u0666. \u0644\u064a\u0632\u0631 \u0639\u0645\u0648\u062f\u064a \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b \u0645\u0646 \u0633\u0637\u062d \u0627\u0644\u063a\u0631\u0641\u0629 (VCSEL)<\/strong> \u0662\u0667. \u0639\u0646\u062f \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0648\u0641\u0631 \u0623\u062f\u0627\u0621\u064b \u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0648\u062a\u0643\u0644\u0641\u0629 \u062a\u0635\u0646\u064a\u0639 \u0623\u0642\u0644 \u0648\u0627\u0631\u062a\u0628\u0627\u0637\u064b\u0627 \u0643\u0641\u0624\u064b\u0627 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0668. \u25cf \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0637\u0627\u0642\u0629<\/strong><br\/>\u0661. \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0645\u0639 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644\u060c \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SR SFP \u0639\u0627\u062f\u0629\u064b \u0645\u0639 <strong>\u0662. \u0637\u0627\u0642\u0629 \u062e\u0631\u062c \u0636\u0648\u0626\u064a\u0629 \u0623\u0642\u0644 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0645\u0646\u062e\u0641\u0636<\/strong>, \u0663.\u200f\u060c \u0644\u062f\u0639\u0645 \u0639\u0645\u0644\u064a\u0627\u062a \u0646\u0634\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664. \u25cf \u0641\u0639\u0651\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u0646\u0634\u0631 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629<\/strong><br\/>\u0665. \u0648\u0628\u0645\u0627 \u0623\u0646 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0644\u064a\u0632\u0631 VCSEL \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629\u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a SR SFP \u062a\u064f\u062e\u062a\u0627\u0631 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0644\u0640 <strong>\u0666. \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u062d\u062c\u0645<\/strong> \u0667. \u062d\u064a\u062b \u064a\u0644\u0632\u0645 \u0648\u062c\u0648\u062f \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0668. \u23e9 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u062d\u062f\u0627\u062a SR SFP \u0627\u0644\u0641\u0646\u064a\u0629 <\/strong><\/h2>\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\/7d33aa5aed65488ba57b38a6ac0fb0a8.jpg\" alt=\"SR SFP Module Technical Specifications \" class=\"wp-image-3183\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d33aa5aed65488ba57b38a6ac0fb0a8.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d33aa5aed65488ba57b38a6ac0fb0a8-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d33aa5aed65488ba57b38a6ac0fb0a8-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d33aa5aed65488ba57b38a6ac0fb0a8-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d33aa5aed65488ba57b38a6ac0fb0a8-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SR<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR) \u0645\u0646 \u0646\u0648\u0639 SFP\/<a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491566.htm\">\u0661\u0661. SFP+<\/a> \u0661\u0662. \u0645\u0635\u0645\u0645\u0629 \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0635\u062f\u0631 \u0636\u0648\u0626\u064a \u0644\u064a\u0632\u0631\u064a VCSEL \u0628\u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OM2 \u0623\u0648 OM3 \u0623\u0648 OM4\u060c \u0648\u062a\u062a\u0641\u0627\u0648\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062d\u0642\u064a\u0642 \u062d\u0633\u0628 \u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0645\u0639\u062f\u0644 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0669. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a:<\/strong> \u0661\u0663. \u062a\u0642\u0631\u064a\u0628\u064b\u0627 <strong>\u0668. \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong>, \u0661\u0664.\u200f\u060c \u0648\u062a\u0648\u0644\u064e\u0651\u062f \u0639\u0627\u062f\u0629\u064b \u0628\u0648\u0627\u0633\u0637\u0629 \u0644\u064a\u0632\u0631 VCSEL.<\/p><\/li><li><p><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong> \u0661\u0665. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 (OM2 \/ OM3 \/ OM4) \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0639\u0627\u062f\u0629\u064b \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\">\u0661\u0666. \u0648\u0635\u0644\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/a>.<\/p><\/li><li><p><strong>\u0661\u0662. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a:<\/strong><\/p><ul><li><p>\u0665\u0663. \u062d\u062a\u0649 <strong>\u0661\u0669. \u0663\u0660\u0660 \u0645\u062a\u0631<\/strong> \u0661\u0667. \u0639\u0628\u0631 OM3\/OM4 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a 10GBASE-SR.<\/p><\/li><li><p>\u0665\u0663. \u062d\u062a\u0649 <strong>\u0661\u0668. ~\u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627<\/strong> \u0661\u0669. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0630\u0643\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u0630\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0627\u062a \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 (\u0645\u062b\u0644 \u0641\u0626\u0629 \u062c\u064a\u062c\u0627\u0628\u062a SX).<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u0648\u062a\u0639\u062a\u0645\u062f \u0647\u0630\u0647 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0627\u0644\u0648\u0636\u0639\u064a\u060c \u0648\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u062a\u0635\u0645\u064a\u0645 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0631\u0627\u0628\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0661. \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u062a\u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a SR SFP \u0639\u0627\u062f\u0629\u064b \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0648\u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0645\u064f\u0639\u062a\u0645\u062f\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ieee-802-3-ethernet-standard-explained\/\"><strong>\u0661\u0666. IEEE 802.3<\/strong><\/a><strong> \u0662\u0663. \u0639\u0627\u0626\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/strong><\/p><ul><li><p><strong>\u0661\u0665. 1000BASE-SX<\/strong> \u0662\u0664. \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 \u062c\u064a\u062c\u0627\u0628\u062a<\/p><\/li><li><p><strong>\u0662\u0662. 10GBASE-SR<\/strong> \u0662\u0665. \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0648\u0635\u0644\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/li><\/ul><\/li><li><p><strong>\u0662\u0666. \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a SFF-8472 (DOM)<\/strong><\/p><ul><li><p>\u0662\u0667. \u062a\u062a\u064a\u062d \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0641\u0648\u0631\u064a\u0629 \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0627\u0644\u062c\u0647\u062f\u060c \u0648\u062a\u064a\u0627\u0631 \u062a\u062d\u0641\u064a\u0632 \u0627\u0644\u0644\u064a\u0632\u0631 \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062a\u0646\u0628\u0624\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0631\u0627\u0628\u0637.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u0643\u0645\u0627 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a SR \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u062a\u062c\u0627\u0631\u064a\u064b\u0651\u0627 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 MSA \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0639\u0628\u0631 \u0645\u0648\u0631\u0650\u0651\u062f\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 (NIC).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0669. \u062c\u062f\u0648\u0644 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u062d\u062f\u0629 SR SFP<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0627\u0644\u0645\u0639\u064a\u0627\u0631<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0666. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0627\u0644\u0645\u0648\u0635\u0644<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">\u0661\u0665. 1000BASE-SX<\/a> \u0662. (SFP)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0668. ~\u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 OM2 \/ OM3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661. \u062d\u062a\u0649 ~\u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 (\u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641)<\/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>\u0663\u0662. ~\u0660\u066b\u0665 \u0648\u0627\u0637 (\u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0641\u0626\u0629)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476059.htm\">\u0662\u0662. 10GBASE-SR<\/a> \u0663\u0663. (SFP+)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0668. ~\u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 OM3 \/ OM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. ~\u0663\u0660\u0660 \u0645\u062a\u0631\u064b\u0627 (OM3)\u060c \u0648\u0635\u0648\u0644\u064b\u0627 \u0625\u0644\u0649 ~\u0664\u0660\u0660 \u0645\u062a\u0631\u064b\u0627 (OM4 \u0641\u064a \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629)<\/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>\u0663\u0665. \u062a\u0635\u0645\u064a\u0645 \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0643\u0648\u0646 \u0636\u0645\u0646 \u0641\u0626\u0629 \u0623\u0642\u0644 \u0645\u0646 \u0661 \u0648\u0627\u0637<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0663\u0666. \u23e9 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SR SFP \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629 \u0641\u064a \u0627\u0644\u0633\u0648\u0642<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u0644\u062a\u0641\u0627\u062f\u064a \u0635\u0641\u062d\u0629 \u0630\u0627\u062a \u0637\u0627\u0628\u0639 \u0645\u0648\u0633\u0648\u0639\u064a \u0628\u062d\u062a\u060c \u0648\u062e\u062f\u0645\u0629\u064b \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0639\u0644\u0649 \u0646\u062d\u0648 \u0623\u0641\u0636\u0644\u060c \u062a\u064f\u062d\u062f\u0650\u0651\u062f \u0647\u0630\u0647 \u0627\u0644\u0641\u0642\u0631\u0629 \u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0646\u062a\u0634\u0627\u0631\u064b\u0627 <strong>\u0662. \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 (SFP\/SFP+) \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)<\/strong>, \u0663. \u060c \u0648\u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a \u0644\u0647\u0627 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639\u0629\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u201c\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u201d.<\/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\/0cd975909c654628b9c6ed9f7f64ddb2.jpg\" alt=\"Common SR SFP Module Variants: 1000BASE-SX SFP, 10GBASE-SR SFP+, LR, DAC, AOC\" class=\"wp-image-3184\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0cd975909c654628b9c6ed9f7f64ddb2.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0cd975909c654628b9c6ed9f7f64ddb2-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0cd975909c654628b9c6ed9f7f64ddb2-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0cd975909c654628b9c6ed9f7f64ddb2-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0cd975909c654628b9c6ed9f7f64ddb2-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664. \u0661. \u0648\u062d\u062f\u0629 SFP \u0644\u0645\u0639\u064a\u0627\u0631 \u0661\u0660\u0660\u0660BASE-SX<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665. \u0648\u0641\u0642\u064b\u0627 \u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637\u060c, <strong>\u0661\u0665. 1000BASE-SX<\/strong> \u0666. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062f\u0639\u0645 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a:<\/p><ul><li><p>\u0667. ~\u0662\u0662\u0660 \u0645\u062a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM1\/OM2 \u0627\u0644\u0642\u062f\u064a\u0645\u0629<\/p><\/li><li><p>\u0668. ~\u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM3\/OM4 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062b\u0644\u0649<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u0631\u0648\u0627\u0628\u0637 \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u062f\u0627\u062e\u0644 \u0646\u0641\u0633 \u063a\u0631\u0641\u0629 \u0627\u0644\u0645\u0639\u062f\u0627\u062a<\/p><\/li><li><p>\u0661\u0660. \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0627\u0644\u0639\u0644\u0648\u064a\u0629 \u0644\u0644\u062e\u0648\u0627\u062f\u0645\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a<\/p><\/li><li><p>\u0661\u0661. \u062e\u064a\u0627\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a \u062d\u064a\u062b \u064a\u0638\u0644 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0661 \u062c\u064a\u062c\u0627\u0628\u062a \u0643\u0627\u0641\u064a\u064b\u0627\u060c \u0648\u062a\u0648\u062c\u062f \u0628\u0627\u0644\u0641\u0639\u0644 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0642\u0627\u0626\u0645\u0629 \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662. \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u0646\u0634\u0631<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a SX \u0639\u0627\u062f\u0629\u064b \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629\u064b \u0645\u0646 \u0646\u0638\u064a\u0631\u0627\u062a\u0647\u0627 \u0630\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a<\/p><\/li><li><p>\u0661\u0664. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u062a\u062f\u0639\u0645 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0662. \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0639\u064a\u0627\u0631 \u0661\u0660GBASE-SR<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0645\u0635\u0645\u0645\u0629 \u0644\u0640 <strong>\u0666.\u200f \u0625\u064a\u062b\u0631\u064a\u0646\u062a \u0628\u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/strong> \u0661\u0666. \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/li><li><p>\u0661\u0667. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u062a\u0642\u0631\u064a\u0628\u064a:<\/p><ul><li><p><strong>~\u0663\u0660\u0660 \u0645\u062a\u0631<\/strong> \u0661\u0668. \u0639\u0628\u0631 OM3<\/p><\/li><li><p><strong>\u0661\u0669. ~\u0664\u0660\u0660 \u0645\u062a\u0631 (\u0623\u0648 \u0623\u0643\u062b\u0631)<\/strong> \u0662\u0660. \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 OM4 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0634\u0627\u0626\u0639<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663.\u200f \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a <strong>\u0665. \u0645\u0641\u062a\u0627\u062d \u0642\u0645\u0629 \u0627\u0644\u0631\u0641 (ToR)<\/strong> \u0661\u0661. \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0635\u0639\u0648\u062f \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644<\/p><\/li><li><p>\u0662\u0661. \u0623\u0646\u0633\u062c\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0628\u064a\u0646 \u0648\u062d\u062f\u0627\u062a \u00ab\u0627\u0644\u0648\u0631\u0642\u0629\u00bb \u0648\u00ab\u0627\u0644\u0639\u0645\u0648\u062f\u00bb (Leaf-spine)<\/p><\/li><li><p>\u0662\u0662. \u0631\u0648\u0627\u0628\u0637 \u0636\u0648\u0626\u064a\u0629 \u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0635\u0641 \u0623\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u062d\u0632\u0645\u0629 (pod)\u060c \u062d\u064a\u062b \u064a\u0644\u0632\u0645 \u0627\u062a\u0635\u0627\u0644 \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0644\u0643\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0645\u062d\u062f\u0648\u062f\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0663. \u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0644\u0648\u0627\u0633\u0639 \u0639\u0644\u064a\u0647\u0627<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u062a\u0648\u0627\u0632\u0646\u064c \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0646\u0634\u0631<\/p><\/li><li><p>\u0662\u0665. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0637\u0627\u0642\u0629 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0623\u0637\u0648\u0644<\/p><\/li><li><p>\u0662\u0666. \u062a\u0639\u0645\u0644 \u0628\u0643\u0641\u0627\u0621\u0629 \u0645\u0639 \u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (DOM\/DDM)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0667. \u0663. \u0645\u0642\u0627\u0631\u0646\u0629 \u0633\u0631\u064a\u0639\u0629 \u0628\u064a\u0646 SR \u0648LR<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0641\u064a \u0645\u0648\u0627\u0621\u0645\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0639 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0648\u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0669. SR (\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0660. LR (\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649)<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0668. \u0627\u0644\u0648\u0633\u064a\u0637<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u062a\u0639\u062f\u062f (MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0667. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0666. \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661. ~\u0663\u0660\u0660\u2013\u0664\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662.\u200f \u062d\u062a\u0649 ~\u0661\u0660 \u0643\u0645<\/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>\u0666\u0668. ~\u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0666. ~\u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0662. \u0646\u0645\u0637 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0663. \u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0639\u0644\u0649<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0667. \u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0665. \u0631\u0648\u0627\u0628\u0637 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \/ \u0631\u0648\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u0642\u0627\u0639\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0666. \u0647\u064a\u0643\u0644 \u0634\u0628\u0643\u0629 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \/ \u0627\u0644\u0645\u0628\u0646\u0649<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/smf-optical-transceiver-vs-mmf-optical-transceiver-guide\/\"><strong>\u0663\u0662.\u200f\u060c \u0641\u0625\u0646 \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062a\u0634\u0645\u0644 \u0645\u0627 \u064a\u0644\u064a:<\/strong><\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0663\u0667. MMF (\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637)<\/strong> \u0663\u0668. \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0630\u0627\u062a \u0627\u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u0639\u062f\u062f\u064a\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 (OM2\/OM3\/OM4)\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0650\u0651\u0631 <strong>\u0663\u0669. \u0643\u0641\u0627\u0621\u0629 \u062a\u0643\u0644\u0641\u0629<\/strong> \u0664\u0660. \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649.<\/p><\/li><li><p><strong>\u0664\u0661. SMF (\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637)<\/strong> \u0664\u0662. \u062a\u062f\u0639\u0645 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0643\u0628\u0631 \u0630\u0627\u062a \u0642\u0644\u0628 \u0623\u0635\u063a\u0631 \u0648 <strong>\u0664\u0663. \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0636\u0648\u0626\u064a\u0629 \u0623\u0639\u0644\u0649<\/strong>, \u0664\u0664. \u060c \u0648\u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0639\u0644\u0649 \u0644\u0644\u0645\u0631\u0633\u0644\/\u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0665\u0662. \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0665. \u0648\u062d\u062f\u0627\u062a SR \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u0642\u0627\u0639\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u0636\u0645\u0646 \u0645\u062c\u0645\u0648\u0639\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a.<\/p><\/li><li><p>\u0664\u0666. \u0648\u062d\u062f\u0627\u062a LR \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0627\u0648\u0632 \u062d\u062f\u0648\u062f \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637\u060c \u0645\u062b\u0644 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0662. \u0646\u0645\u0637 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477562.htm\">\u0639\u062f\u0633\u0627\u062a SR<\/a> \u0664\u0667. \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0639\u0627\u062f\u0629\u064b <strong>\u0661.\u200f \u0623\u0643\u062b\u0631 \u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629<\/strong> \u0662.\u200f \u0645\u0646 \u0639\u062f\u0633\u0627\u062a LR \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0639\u0646\u062f\u0645\u0627 \u062a\u0633\u0645\u062d \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0628\u0630\u0644\u0643.<\/p><\/li><li><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476750.htm\">\u0639\u062f\u0633\u0627\u062a LR<\/a> \u0663.\u200f \u062a\u0633\u062a\u0647\u0644\u0643 \u0639\u0627\u062f\u0629\u064b \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0648\u0644\u0647\u0627 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0636\u0648\u0626\u064a\u0629 \u0623\u0643\u0628\u0631\u060c \u0645\u0627 \u064a\u0632\u064a\u062f \u0645\u0646 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0644\u0649 \u062d\u062f\u064d\u0651 \u0633\u0648\u0627\u0621.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664.\u200f \u0664. \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR) \u0645\u0642\u0627\u0628\u0644 \u062e\u064a\u0627\u0631\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0623\u062e\u0631\u0649<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0665.\u200f \u2605 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666.\u200f \u0639\u0646\u062f \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 <strong>\u0663. \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)<\/strong> \u0662\u0664. \u0625\u0644\u0649 <strong>\u0662\u0665. DAC (\u0643\u0627\u0628\u0644 \u0646\u062d\u0627\u0633\u064a \u0645\u0628\u0627\u0634\u0631 \u0627\u0644\u062a\u0648\u0635\u064a\u0644)<\/strong> \u0667.\u200f \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0641\u0625\u0646 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u064a\u0643\u0645\u0646 \u0641\u064a \u0627\u0644\u0648\u0633\u064a\u0637 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0648\u0628\u064a\u0626\u0629 \u0627\u0644\u062a\u062b\u0628\u064a\u062a. \u0641\u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)\u060c \u0627\u0644\u062a\u064a \u062a\u0633\u062a\u062e\u062f\u0645 <strong>\u0661\u0666. \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629<\/strong>, \u0668.\u200f \u060c \u0647\u064a \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 (\u062d\u062a\u0649 \u0663\u0660\u0660\u2013\u0664\u0660\u0660 \u0645\u062a\u0631) \u0648\u062a\u062a\u0648\u0641\u0631 \u0641\u064a\u0647\u0627 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0645\u0646 \u0646\u0627\u062d\u064a\u0629 \u0623\u062e\u0631\u0649\u060c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/direct-attach-cables-dac-in-networking\/\">\u0666. \u0643\u0627\u0628\u0644\u0627\u062a DAC<\/a>, \u0669.\u200f \u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 <strong>\u0661\u0660.\u200f \u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0646\u062d\u0627\u0633<\/strong>, \u0661\u0661.\u200f \u060c \u0641\u0647\u064a \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0627\u0644\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u062e\u0632\u0627\u0626\u0646 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0637\u0648\u0644 \u0627\u0644\u0643\u0627\u0628\u0644 \u0639\u0627\u062f\u0629\u064b \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660 \u0623\u0645\u062a\u0627\u0631. \u0643\u0645\u0627 \u0623\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC) \u0623\u0642\u0644 \u062a\u0643\u0644\u0641\u0629 \u0639\u0645\u0648\u0645\u064b\u0627 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)\u060c \u0644\u0643\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u062a\u0648\u0641\u0631 \u0645\u0631\u0648\u0646\u0629\u064b \u0648\u0642\u0627\u0628\u0644\u064a\u0629\u064b \u0623\u0639\u0644\u0649 \u0644\u0644\u062a\u0648\u0633\u0639 \u0648\u0623\u062f\u0627\u0621\u064b \u0639\u0627\u0645\u064b\u0651\u0627 \u0623\u0641\u0636\u0644 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 \u0623\u0648 \u0628\u0646\u064a\u0629 \u062a\u062d\u062a\u064a\u0629 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662.\u200f \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629:<\/strong> \u0661\u0663.\u200f \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR) \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0663\u0660\u0660\u2013\u0664\u0660\u0660 \u0645\u062a\u0631\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u063a\u0637\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC) \u0639\u0627\u062f\u0629\u064b \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660 \u0623\u0645\u062a\u0627\u0631.<\/p><\/li><li><p><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629:<\/strong> \u0661\u0664.\u200f \u062a\u0643\u0648\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC) \u0623\u0631\u062e\u0635 \u0639\u0645\u0648\u0645\u064b\u0627 \u0628\u0633\u0628\u0628 \u062a\u0635\u0646\u064a\u0639\u0647\u0627 \u0645\u0646 \u0627\u0644\u0646\u062d\u0627\u0633.<\/p><\/li><li><p><strong>\u0661\u0667. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629:<\/strong> \u0661\u0665.\u200f \u062a\u0633\u062a\u0647\u0644\u0643 \u0643\u0627\u0628\u0644\u0627\u062a DAC \u0637\u0627\u0642\u0629\u064b \u0623\u0642\u0644 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0643\u062b\u0631 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u062c\u062f\u064b\u0651\u0627.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0666.\u200f \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR):<\/strong> \u0661\u0667.\u200f \u062a\u064f\u0641\u0636\u064e\u0651\u0644 \u0641\u064a \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0645\u062f\u0649\u064b \u0623\u0637\u0648\u0644 \u062f\u0627\u062e\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a.<\/p><\/li><li><p><strong>\u0663. DAC:<\/strong> \u0661\u0668.\u200f \u0645\u0646\u0627\u0633\u0628\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0648\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0628\u064a\u0646 \u0627\u0644\u062e\u0632\u0627\u0626\u0646 \u0623\u0648 \u062f\u0627\u062e\u0644 \u0627\u0644\u062e\u0632\u0627\u0646\u0629 \u0646\u0641\u0633\u0647\u0627.<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" >\u0661\u0669.\u200f \u2605 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOC)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/aoc-explained-active-optical-cable-benefits-uses-advancements-guide\/\"><strong>\u0661\u0660.\u200f \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOC)<\/strong><\/a><strong> \u0662\u0660.\u200f (AOCs)<\/strong> \u0662\u0661.\u200f \u062a\u064f\u0639\u062f \u0628\u062f\u064a\u0644\u064b\u0627 \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)\u060c \u062e\u0627\u0635\u0629\u064b \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 <strong>\u0662\u0662.\u200f \u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0661\u0667. \u0648 <strong>\u0662\u0663.\u200f \u0648\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0662\u0664.\u200f \u0636\u0631\u0648\u0631\u064a\u0629. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR)\u060c \u0648\u0647\u064a \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646\u0641\u0635\u0644\u0629 \u062a\u062a\u0637\u0644\u0628 \u0643\u0627\u0628\u0644\u0627\u062a \u0623\u0644\u064a\u0627\u0641 \u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOC) \u062a\u062f\u0645\u062c \u0643\u0644\u064b\u0651\u0627 \u0645\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0648\u062d\u062f\u0629 \u0648\u0627\u062d\u062f\u0629 \u0645\u0631\u0646\u0629. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOC) \u0623\u0633\u0647\u0644\u060c \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u062a\u0639\u0642\u064a\u062f \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u062a\u062b\u0628\u064a\u062a\u0627\u062a \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639. \u0643\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOC) \u062a\u062d\u0642\u064a\u0642 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0643\u0628\u0631 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0646\u062d\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0628\u0627\u0634\u0631\u0629 (DAC)\u060c \u0648\u062a\u062a\u0631\u0627\u0648\u062d \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 \u0661\u0660 \u0623\u0645\u062a\u0627\u0631 \u0648\u0639\u062f\u0629 \u0645\u0626\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u0645\u062a\u0627\u0631\u060c \u0623\u064a \u0645\u0627 \u064a\u0639\u0627\u062f\u0644 \u0646\u0637\u0627\u0642 \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0662.\u200f \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629:<\/strong> \u0661. \u064a\u0645\u0643\u0646 \u0644\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOCs) \u062f\u0639\u0645 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0639\u062f\u0629 \u0645\u0626\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u0645\u062a\u0627\u0631\u060c \u0648\u0647\u064a \u0645\u0634\u0627\u0628\u0647\u0629 \u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR SFPs)\u060c \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u0637\u0648\u0644 \u0645\u0646 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (DAC).<\/p><\/li><li><p><strong>\u0627\u0644\u062a\u0643\u0644\u0641\u0629:<\/strong> \u0662. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOCs) \u0623\u0643\u062b\u0631 \u062a\u0643\u0644\u0641\u0629\u064b \u0645\u0646 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (DAC)\u060c \u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u0648\u0641\u0631 \u062d\u0644\u0627\u064b \u0623\u0628\u0633\u0637 \u0648\u0623\u0643\u062b\u0631 \u0645\u0631\u0648\u0646\u0629 \u0644\u0644\u0646\u0634\u0631\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/p><\/li><li><p><strong>\u0661\u0667. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629:<\/strong> \u0663. \u0642\u062f \u062a\u0633\u062a\u0647\u0644\u0643 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0646\u0634\u0637\u0629 (AOCs) \u0637\u0627\u0642\u0629\u064b \u0623\u0643\u0628\u0631 \u0642\u0644\u064a\u0644\u064b\u0627 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0628\u0627\u0634\u0631 (DAC)\u060c \u0644\u0643\u0646\u0647\u0627 \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0633\u062a\u0647\u0644\u0643 \u0637\u0627\u0642\u0629\u064b \u0623\u0642\u0644 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR SFP) \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629 \u0648\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0666.\u200f \u0648\u062d\u062f\u0627\u062a SFP \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR):<\/strong> \u0664. \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0630\u064a \u064a\u062a\u0637\u0644\u0628 \u0645\u062a\u0627\u0646\u0629\u064b \u0648\u0642\u0627\u0628\u0644\u064a\u0629\u064b \u0639\u0627\u0644\u064a\u0629\u064b \u0644\u0644\u062a\u0648\u0633\u0639 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0648\u0645\u0631\u0648\u0646\u0629\u064b \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a.<\/p><\/li><li><p><strong>\u0661\u0664. \u0643\u0627\u0628\u0644 \u0636\u0648\u0626\u064a \u0646\u0634\u0637 (AOC):<\/strong> \u0665. \u0627\u0644\u0623\u0646\u0633\u0628 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u064f\u0639\u062a\u0628\u0631 \u0641\u064a\u0647\u0627 \u062a\u0642\u0644\u064a\u0644 \u0641\u0648\u0636\u0649 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u0625\u062f\u0627\u0631\u0629 \u0623\u0648\u0644\u0648\u064a\u062a\u064a\u0646 \u0631\u0626\u064a\u0633\u064a\u062a\u064a\u0646.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0666. \u23e9 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR SFP)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u062a\u0639\u062a\u0645\u062f \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR) (SFP\/SFP+) \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0648\u0635\u0644\u060c \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0647\u0627\u0645\u0634 \u0628\u0635\u0631\u064a \u0643\u0627\u0641\u064d. \u0648\u064a\u0648\u062c\u0632 \u0647\u0630\u0627 \u0627\u0644\u0642\u0633\u0645 \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0635\u0648\u0649 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062d\u0642\u064a\u0642.<\/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\/b60e7e7e52a9466ea233a4e7ea1c76ab.jpg\" alt=\" SR SFP Modules Fiber and Cabling Requirements\" class=\"wp-image-3185\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b60e7e7e52a9466ea233a4e7ea1c76ab.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b60e7e7e52a9466ea233a4e7ea1c76ab-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b60e7e7e52a9466ea233a4e7ea1c76ab-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b60e7e7e52a9466ea233a4e7ea1c76ab-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b60e7e7e52a9466ea233a4e7ea1c76ab-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0668. \u25b6 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (OM2 \/ OM3 \/ OM4)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u062a\u062f\u0639\u0645 \u0641\u0626\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF) \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u0648\u0649 \u0645\u062e\u062a\u0644\u0641\u0629 \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 (SR) \u0628\u0633\u0628\u0628 \u0642\u064a\u0648\u062f \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0627\u0644\u0646\u0645\u0637\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0661. OM2 (50\/125 \u0645\u064a\u0643\u0631\u0648\u0645\u062a\u0631)<\/strong><\/p><ul><li><p>\u0661\u0662. \u062a\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b \u0631\u0648\u0627\u0628\u0637 SR \u0623\u0642\u0635\u0631 (\u0645\u062b\u0644: ~\u0668\u0662 \u0645\u062a\u0631\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 10GBASE-SR)<\/p><\/li><li><p>\u0661\u0663. \u062a\u0648\u062c\u062f \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629<\/p><\/li><\/ul><\/li><li><p><strong>\u0661\u0664. OM3 (\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u0644\u064a\u0632\u0631)<\/strong><\/p><ul><li><p>\u0661\u0665. \u062a\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b \u062d\u062a\u0649 <strong>\u0661\u0669. \u0663\u0660\u0660 \u0645\u062a\u0631<\/strong> \u0661\u0666. \u0639\u0646\u062f \u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li><li><p>\u0661\u0667. \u0645\u0646\u062a\u0634\u0631\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/p><\/li><\/ul><\/li><li><p><strong>\u0661\u0668. OM4 (\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u0644\u064a\u0632\u0631 \u0627\u0644\u0645\u064f\u0639\u0632\u064e\u0651\u0632\u0629)<\/strong><\/p><ul><li><p>\u0663\u0661. \u062a\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b <strong>\u0661\u0669. \u0664\u0660\u0660 \u0645\u062a\u0631 \u0623\u0648 \u0623\u0643\u062b\u0631<\/strong> \u0661\u0666. \u0639\u0646\u062f \u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li><li><p>\u0662\u0660. \u062a\u064f\u0641\u0636\u064e\u0651\u0644 \u0644\u0623\u062f\u0627\u0621 \u0623\u0639\u0644\u0649 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0623\u0641\u0636\u0644 \u0644\u0644\u062a\u0648\u0633\u0639 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0642\u062f\u0631\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u062a\u0645 \u062a\u062d\u0633\u064a\u0646 \u0623\u0644\u064a\u0627\u0641 OM3 \u0648OM4 \u0644\u0640 <strong>\u0662\u0662. \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0644\u064a\u0632\u0631 \u0634\u0628\u0647 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0639\u0645\u0648\u062f\u064a (VCSEL) \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong>, \u0662\u0663. \u060c \u0648\u062a\u0648\u0641\u0650\u0651\u0631 \u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0646\u0645\u0637\u064a \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0623\u0639\u0644\u0649 \u0645\u0646 OM2.<\/p><\/li><li><p>\u0662\u0664. \u062a\u0642\u0644\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0630\u0627\u062a \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u062a\u0634\u062a\u062a \u0627\u0644\u0646\u0645\u0637\u064a\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0650\u0651\u0646 \u0645\u0646 \u062a\u062d\u0642\u064a\u0642 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 \u0648\u062a\u062d\u0633\u064a\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646\u062f \u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0648\u0645\u0627 \u0628\u0639\u062f\u0647\u0627.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0665. \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0647\u0646\u062f\u0633\u064a\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0666. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629\u060c \u064a\u064f\u0648\u0635\u0649 \u0639\u0645\u0648\u0645\u064b\u0627 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 OM4 \u062d\u064a\u062b \u064a\u064f\u062a\u0648\u0642\u0639 \u0648\u062c\u0648\u062f \u0631\u0648\u0627\u0628\u0637 \u062f\u0627\u062e\u0644 \u0642\u0627\u0639\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0637\u0648\u0644 \u0623\u0648 \u062a\u0631\u0642\u064a\u0629 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0644\u0633\u0631\u0639\u0629.<\/p><\/li><li><p>\u064a\u062c\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0628\u0639\u0646\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0644\u0640 OM2\u060c \u0644\u0623\u0646\u0647\u0627 \u0642\u062f \u062a\u062d\u062f \u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u0648 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0639\u0646\u062f \u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0661.\u200fLC \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u0635\u064a\u0631 (SR) <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476064.htm\">\u0661\u0669. \u062a\u062a\u0641\u0627\u0639\u0644 \u0648\u062d\u062f\u0627\u062a SFP+<\/a> \u062a\u0633\u062a\u062e\u062f\u0645 <strong>\u0645\u0648\u0635\u0644\u064b\u0627 \u0628\u0635\u0631\u064a\u064b\u0651\u0627 \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0645\u0646 \u0646\u0648\u0639 LC<\/strong>.<\/p><\/li><li><p>\u062a\u0648\u0641\u0631 \u0648\u0627\u062c\u0647\u0629 LC \u0645\u0627 \u064a\u0644\u064a:<\/p><ul><li><p>\u0639\u0627\u0645\u0644 \u0634\u0643\u0644 \u0645\u062f\u0645\u062c \u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0633\u0648\u064a\u062a\u0634\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0646\u0641\u0630\u064a\u0629<\/p><\/li><li><p>\u0623\u0644\u064a\u0627\u0641 \u0645\u0646\u0641\u0635\u0644\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644 (Tx) \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Rx)<\/p><\/li><li><p>\u0641\u0642\u062f\u0627\u0646 \u0625\u062f\u062e\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u0639\u0646\u062f \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0633\u0644\u064a\u0645<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0646\u0634\u0631<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0635\u062d\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 (A-B) \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0648\u0635\u064a\u0644.<\/p><\/li><li><p>\u0627\u0633\u062a\u062e\u062f\u0645 \u0643\u0627\u0628\u0644\u0627\u062a \u062a\u0648\u0635\u064a\u0644 \u0645\u064f\u0646\u0647\u064a\u0629 \u0645\u0635\u0646\u0639\u064a\u0627\u064b \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0644\u0623\u062f\u0627\u0621\u064d \u0645\u062a\u0633\u0642.<\/p><\/li><li><p>\u0627\u0644\u0641\u062d\u0635 \u0648\u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0645\u0646\u062a\u0638\u0645\u0627\u0646 \u0644\u0631\u0624\u0648\u0633 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a (Ferrules) \u0645\u0646 \u0646\u0648\u0639 LC \u0636\u0631\u0648\u0631\u064a\u0627\u0646 \u0644\u0645\u0646\u0639 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b6 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0633\u0644\u064a\u0645 \u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0627\u0631\u062a\u0628\u0627\u0637 \u0623\u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0625\u062c\u0645\u0627\u0644\u064a \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0642\u0646\u0627\u0629 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0630\u064a \u062a\u062f\u0639\u0645\u0647 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 SR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0645\u0646 \u0627\u0644\u0645\u0633\u0627\u0647\u0645\u064a\u0646 \u0627\u0644\u0634\u0627\u0626\u0639\u064a\u0646 \u0641\u064a\u0647:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u062a\u0648\u0647\u064f\u0651\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 (\u062a\u0638\u0647\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a 850 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0639\u0627\u062f\u0629\u064b \u0641\u0642\u062f\u0627\u0646\u064b\u0627 \u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629)<\/p><\/li><li><p>\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0645\u0648\u0635\u0644 (\u064a\u064f\u062f\u062e\u0644 \u0643\u0644 \u0632\u0648\u062c \u0645\u064f\u0648\u0635\u064e\u0644 \u0645\u0646 \u0645\u0648\u0635\u0644\u0627\u062a LC \u0639\u0627\u062f\u0629\u064b \u0641\u0642\u062f\u0627\u0646 \u0625\u062f\u062e\u0627\u0644 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u0642\u064a\u0627\u0633)<\/p><\/li><li><p>\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0623\u0648 \u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0628\u0637 \u0627\u0644\u0639\u0631\u0636\u064a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u062a\u0631\u0627\u0643\u0645\u064a\u0629 \u0644\u0644\u0642\u0646\u0627\u0629 \u0639\u0627\u062f\u0629\u064b \u0645\u062a\u0648\u0627\u0636\u0639\u0629\u060c \u0644\u0643\u0646 \u0644\u0627 \u0628\u062f \u0645\u0646 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0635\u0645\u064a\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0647\u0627\u0645\u0634<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0627\u062d\u062a\u0641\u0638 \u0628\u0640 <strong>\u0647\u0627\u0645\u0634 \u0628\u0635\u0631\u064a \u0627\u062d\u062a\u064a\u0627\u0637\u064a<\/strong> \u0644\u0627\u0633\u062a\u064a\u0639\u0627\u0628 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062a\u0642\u0627\u062f\u0645 \u0648\u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0625\u0636\u0627\u0641\u0627\u062a \u0623\u0648 \u0627\u0644\u062a\u062d\u0648\u064a\u0644\u0627\u062a \u0623\u0648 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629.<\/p><\/li><li><p>\u062a\u062c\u0646\u064e\u0651\u0628 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u0645\u0633\u0627\u0641\u0629 \u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u0627\u0644\u0636\u0628\u0637.<\/p><\/li><li><p>\u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0631\u0627\u0628\u0637 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0648\u0644\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0639\u062f\u0627\u062f \u0627\u0644\u0642\u062f\u0631\u0629 \u0623\u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/optical-time-domain-reflectometer-fiber-fault-detection-guide\/\">\u0627\u062e\u062a\u0628\u0627\u0631 OTDR<\/a> \u0661\u0663.\u200f \u0639\u0646\u062f \u0627\u0644\u0625\u0645\u0643\u0627\u0646.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0638\u0645\u0629 \u0641\u062d\u0635 \u0622\u0644\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0631\u0624\u064a\u0629 \u0627\u0644\u0622\u0644\u064a\u0629 \u0648\u063a\u064a\u0631\u0647\u0627 \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0639\u064a\u0648\u0628 \u0628\u062f\u0642\u0629 \u0623\u0639\u0644\u0649.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0625\u0646 \u0627\u062a\u0628\u0627\u0639 \u0646\u0647\u062c \u062a\u0635\u0645\u064a\u0645\u064a \u062d\u0630\u0631 \u2014 \u0628\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 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0648\u0623\u0642\u0644 \u0639\u062f\u062f \u0645\u0645\u0643\u0646 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u0646\u0638\u0627\u0641\u0629 \u0645\u064f\u0648\u062b\u0648\u0642 \u0628\u0647\u0627 \u2014 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0645\u0646 \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062d\u0632\u0645\u060c \u0648\u0625\u0646\u0630\u0627\u0631\u0627\u062a \u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 (DOM)\u060c \u0648\u0627\u0644\u0639\u0628\u0621 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f \u0644\u0648\u062d\u062f\u0627\u062a SFP \u0630\u0627\u062a \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0642\u0635\u064a\u0631 (SR).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u23e9 \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a SR-SFP \u0645\u0639 \u0643\u0628\u0631\u0649 \u0634\u0631\u0643\u0627\u062a \u0645\u0635\u0646\u0650\u0651\u0639\u064a \u0627\u0644\u0633\u0648\u064a\u062a\u0634\u0627\u062a<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u064e\u062f \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0646\u064a \u0623\u062d\u062f \u0623\u0647\u0645 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621 \u0648\u0627\u0644\u0646\u0634\u0631 \u0644\u0648\u062d\u062f\u0627\u062a SR SFP\/SFP+. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0628\u0635\u0631\u064a (\u0645\u062b\u0644 1000BASE-SX \u0623\u0648 10GBASE-SR) \u064a\u062d\u062f\u062f \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0641\u0625\u0646 \u0643\u0644 \u0634\u0631\u0643\u0629 \u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0644\u0644\u0633\u0648\u064a\u062a\u0634\u0627\u062a \u0642\u062f \u062a\u0646\u0641\u0650\u0651\u0630 \u0639\u0645\u0644\u064a\u0627\u062a \u0641\u062d\u0635 \u062a\u062d\u0642\u0642 \u062a\u0624\u062b\u0631 \u0641\u064a \u0642\u0628\u0648\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0646 \u0637\u0631\u0641 \u062b\u0627\u0644\u062b \u0648\u062f\u0639\u0645\u0647\u0627 \u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578.jpg\" alt=\"SR-SFP Compatibility with Major Switch Vendors:Cisco, Arista, Juniper, HPE ect.\" class=\"wp-image-3186\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/96bbe8b6dfe449829baae451ad99f578-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661. \u062f\u0639\u0645 \u0633\u064a\u0633\u0643\u0648\u060c \u0623\u0631\u064a\u0633\u062a\u0627\u060c \u062c\u0648\u0646\u064a\u0628\u064a\u0631\u060c \u0625\u062a\u0634 \u0628\u064a \u0625\u064a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0645\u0639\u0638\u0645 \u0645\u0646\u0635\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0646 <strong>\u0663. \u0633\u064a\u0633\u0643\u0648\u060c \u0623\u0631\u064a\u0633\u062a\u0627\u060c \u062c\u0648\u0646\u064a\u0628\u064a\u0631\u060c \u0648\u0625\u062a\u0634 \u0628\u064a \u0625\u064a<\/strong> \u0664. \u062a\u062f\u0639\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0633\u0631\u064a\u0639\u0629 (SR) \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631\u060c \u0644\u0643\u0646 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0642\u0628\u0648\u0644 \u0644\u0640 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0665\u0669. \u0648\u062d\u062f\u0627\u062a \u0637\u0631\u0641 \u062b\u0627\u0644\u062b<\/a> \u0665. \u064a\u062e\u062a\u0644\u0641:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0665\u0666. \u0633\u064a\u0633\u0643\u0648<\/strong><\/p><ul><li><p>\u0666. \u062a\u0642\u0648\u0645 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0646\u0635\u0627\u062a \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0647\u0648\u064a\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0628\u0631 \u062d\u0642\u0648\u0644 \u0627\u0644\u0640 EEPROM.<\/p><\/li><li><p>\u0667. \u062a\u0633\u0645\u062d \u0628\u0639\u0636 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629\u060c \u0644\u0643\u0646\u0647\u0627 \u0642\u062f \u062a\u0639\u0631\u0636 \u062a\u062d\u0630\u064a\u0631\u0627\u062a \u0623\u0648 \u062a\u0642\u064a\u0651\u062f \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0631\u0633\u0645\u064a \u0645\u0646 \u0641\u0631\u064a\u0642 \u0627\u0644\u062f\u0639\u0645 \u0627\u0644\u0641\u0646\u064a (TAC).<\/p><\/li><li><p>\u0668. \u064a\u0645\u0643\u0646 \u0644\u0628\u0639\u0636 \u0623\u0648\u0636\u0627\u0639 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0623\u0648 \u0627\u0644\u0623\u0648\u0627\u0645\u0631 \u062a\u0645\u0643\u064a\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0645\u0639 \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u064f\u0635\u0646\u064e\u0651\u0639\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 (OEM).<\/p><\/li><\/ul><\/li><li><p><strong>\u0662\u0668. Arista<\/strong><\/p><ul><li><p>\u0669. \u062a\u0643\u0648\u0646 \u0639\u0645\u0648\u0645\u064b\u0627 \u0623\u0643\u062b\u0631 \u062a\u062d\u0645\u064f\u0651\u0644\u064b\u0627 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644\u064a\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644\u064a\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631.<\/p><\/li><li><p>\u0661\u0660. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u0637\u0628\u064a\u0639\u064a \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0640 EEPROM \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0634\u0641\u0631\u0629 \u0628\u0634\u0643\u0644 \u0635\u062d\u064a\u062d \u0644\u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0623\u0631\u064a\u0633\u062a\u0627.<\/p><\/li><\/ul><\/li><li><p><strong>\u0665\u0668. \u062c\u0648\u0646\u064a\u0628\u064a\u0631<\/strong><\/p><ul><li><p>\u0661\u0661. \u062a\u062f\u0639\u0645 \u0639\u0627\u062f\u0629\u064b \u0643\u0644\u064b\u0651\u0627 \u0645\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u064e\u0651\u0639\u0629 \u0623\u0635\u0644\u064a\u064b\u0651\u0627 \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0624\u0647\u0644\u0629.<\/p><\/li><li><p>\u0661\u0662. \u0642\u062f \u062a\u064f\u0648\u0644\u0650\u0651\u062f \u0625\u0634\u0639\u0627\u0631\u0627\u062a \u0633\u062c\u0644 \u0625\u0630\u0627 \u0644\u0645 \u062a\u0643\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u0634\u0641\u0631\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629.<\/p><\/li><\/ul><\/li><li><p><strong>\u0661\u0663. \u0625\u062a\u0634 \u0628\u064a \u0625\u064a (\u0623\u0631\u0648\u0628\u0627 \u0646\u064a\u062a\u0648\u0631\u0643\u064a\u0646\u063a)<\/strong><\/p><ul><li><p>\u0661\u0664. \u062a\u0642\u0628\u0644 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u062d\u062f\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0624\u0647\u0644\u0629.<\/p><\/li><li><p>\u0661\u0665. \u0642\u062f \u062a\u0648\u0635\u064a \u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0636\u0645\u0627\u0646 \u0648\u0627\u0644\u062f\u0639\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a \u0645\u0639\u062a\u0645\u062f\u0629 \u0623\u0648 \u0645\u064f\u062e\u062a\u0628\u0631\u0629.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0666. \u0631\u0624\u064a\u0629 \u0627\u0644\u0634\u0631\u0627\u0621<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0667. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0637\u0631\u0627\u0632 <strong>\u0661\u0668. \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u062f\u0642\u064a\u0642 \u0648\u0625\u0635\u062f\u0627\u0631 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong> \u0661\u0669. \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621.<\/p><\/li><li><p>\u0662\u0660. \u062a\u062d\u0642\u0642 \u0645\u0646 <strong>\u0662\u0661. \u0645\u0635\u0641\u0648\u0641\u0629 \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f<\/strong> \u0662\u0662. \u0644\u062a\u0641\u0627\u062f\u064a \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0627\u0644\u0646\u0634\u0631.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0663. \u062a\u0634\u0641\u064a\u0631 \u0648\u062a\u0623\u0647\u064a\u0644 \u0648\u062d\u062f\u0627\u062a SFP \u0641\u064a \u0627\u0644\u0640 EEPROM<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u062a\u062d\u062a\u0648\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 SFP\/SFP+ \u0639\u0644\u0649 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\">\u0662\u0666. \u0630\u0627\u0643\u0631\u0629 EEPROM<\/a> \u0662\u0665. (\u062d\u0633\u0628 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sfp-8472-standard-explained-ddm-for-optical-transceivers\/\">\u0661\u0661. SFF-8472<\/a>\/<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/sff-8431-sfp-plus-10g-electrical-specification\/\">\u0662. SFF-8431<\/a> \u0662\u0666. \u0627\u0644\u0647\u064a\u0627\u0643\u0644) \u0627\u0644\u062a\u064a \u062a\u062e\u0632\u0646 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0648\u0627\u0644\u0642\u062f\u0631\u0627\u062a\u060c \u0648\u0645\u0646\u0647\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0667. \u0627\u0633\u0645 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0648\u0631\u0645\u0632 OUI \u0627\u0644\u062e\u0627\u0635 \u0628\u0647\u0627<\/p><\/li><li><p>\u0662\u0668. \u0631\u0642\u0645 \u0627\u0644\u062c\u0632\u0621 \u0648\u0627\u0644\u0646\u0633\u062e\u0629<\/p><\/li><li><p>\u0662. \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629<\/p><\/li><li><p>\u0662\u0669. \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0642\u062f\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DOM\/DDM)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0660. \u0644\u0645\u0627\u0630\u0627 \u064a\u0647\u0645 \u0627\u0644\u062a\u0634\u0641\u064a\u0631<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0661. \u062a\u0642\u0631\u0623 \u0628\u0631\u0627\u0645\u062c \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0647\u0630\u0647 \u0627\u0644\u062d\u0642\u0648\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0647\u064a\u0626\u0629.<\/p><\/li><li><p>\u0663\u0662. \u064a\u0636\u0645\u0646 \u0627\u0644\u062a\u0634\u0641\u064a\u0631 \u0627\u0644\u062e\u0627\u0635 \u0628\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0623\u0646 \u062a\u064f\u0639\u0631\u064e\u0651\u0641 \u0627\u0644\u0648\u062d\u062f\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u0648\u062d\u062f\u0629 \u0628\u0635\u0631\u064a\u0629 \u0645\u0639\u062a\u0645\u062f\u0629.<\/p><\/li><li><p>\u0663\u0663. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0648\u0641\u0650\u0651\u0631 \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0627\u0644\u0645\u0624\u0647\u0644\u0629 \u0645\u062d\u062a\u0631\u0641\u064b\u0627 <strong>\u0663\u0664. \u062a\u0634\u0641\u064a\u0631\u064b\u0627 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u0628\u0631\u0645\u062c\u0629 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646<\/strong> \u0663\u0665. \u0645\u064f\u0637\u0627\u0628\u0642\u064b\u0627 \u0644\u0644\u0645\u0646\u0635\u0629 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0646\u0638\u0645\u0629 \u0641\u062d\u0635 \u0622\u0644\u064a\u0629 \u0645\u062b\u0644 \u0627\u0644\u0631\u0624\u064a\u0629 \u0627\u0644\u0622\u0644\u064a\u0629 \u0648\u063a\u064a\u0631\u0647\u0627 \u0644\u0644\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0639\u064a\u0648\u0628 \u0628\u062f\u0642\u0629 \u0623\u0639\u0644\u0649.<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663\u0666. \u0627\u0637\u0644\u0628 \u062a\u0634\u0641\u064a\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0642\u062a \u0627\u0644\u0637\u0644\u0628 (\u0645\u062b\u0644: \u0645\u0634\u0641\u0631 \u0644\u0633\u064a\u0633\u0643\u0648\u060c \u0645\u0634\u0641\u0631 \u0644\u0623\u0631\u064a\u0633\u062a\u0627).<\/p><\/li><li><p>\u0663\u0667. \u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0648\u062d\u064a\u062f \u0627\u0644\u062a\u0634\u0641\u064a\u0631 \u0639\u0628\u0631 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0643\u0628\u064a\u0631\u0629 \u0644\u062a\u0628\u0633\u064a\u0637 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0645\u062e\u0632\u0648\u0646 \u0648\u0639\u0645\u0644\u064a\u0629 \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0648\u0625\u0635\u0644\u0627\u062d\u0647\u0627.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0668. \u062a\u062c\u0646\u064f\u0651\u0628 \u0623\u062e\u0637\u0627\u0621 \u201c\u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629\u201d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u201c\u0663\u0669. \u062a\u0638\u0647\u0631 \u062a\u0646\u0628\u064a\u0647\u0627\u062a \u0645\u062b\u0644 \u201d\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u063a\u064a\u0631 \u0645\u062f\u0639\u0648\u0645\u0629\" \u0623\u0648 \u0645\u0627 \u0634\u0627\u0628\u0647 \u0639\u0646\u062f \u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 EEPROM \u063a\u064a\u0631 \u0645\u0639\u062a\u0645\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0660. \u0627\u0644\u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0664\u0661. \u062a\u0634\u0641\u064a\u0631 EEPROM \u063a\u064a\u0631 \u0635\u062d\u064a\u062d \u0623\u0648 \u0639\u0627\u0645<\/p><\/li><li><p>\u0664\u0662. \u0633\u064a\u0627\u0633\u0627\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0627\u0644\u062a\u064a \u062a\u0641\u0631\u0636 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629<\/p><\/li><li><p>\u0661. \u0639\u062f\u0633\u0627\u062a \u0645\u062e\u062a\u0644\u0637\u0629 \u0645\u0646 \u0645\u0635\u0627\u062f\u0631 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0639 \u0645\u064f\u0639\u0631\u0650\u0651\u0641\u0627\u062a \u063a\u064a\u0631 \u0645\u062a\u0633\u0642\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062e\u0637\u0648\u0627\u062a \u0627\u0644\u062a\u062e\u0641\u064a\u0641<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0642\u0628\u0644 \u0627\u0644\u062a\u062b\u0628\u064a\u062a.<\/p><\/li><li><p>\u0664. \u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u062d\u062f\u0629 \u0639\u064a\u0651\u0646\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u062c\u0645\u0627\u0639\u064a.<\/p><\/li><li><p>\u0665. \u0627\u0644\u0627\u062d\u062a\u0641\u0627\u0638 \u0628\u062a\u0648\u062b\u064a\u0642 \u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u062b\u0627\u0628\u062a\u0629\u2014\u0641\u0628\u0639\u0636 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u062a\u0634\u062f\u062f \u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u062d\u0642\u0642.<\/p><\/li><li><p>\u0666. \u0627\u0644\u0639\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0648\u0641\u0631\u0648\u0646 <strong>\u0667. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0642\u0628\u0644 \u0627\u0644\u0634\u062d\u0646<\/strong> \u0668. \u0648\u062f\u0639\u0645 \u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u0639\u064a\u0628\u0629 (RMA).<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0627\u0644\u062a\u0648\u0635\u064a\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639\u060c \u064a\u0624\u062f\u064a \u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u062d\u0642\u0642 \u0642\u0635\u064a\u0631 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a (\u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062e\u062a\u0628\u0631\u064a + <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\">\u0661\u0660. DOM<\/a> \u0661\u0660. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0642\u0631\u0627\u0621\u0629 + \u0641\u062d\u0635 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644) \u0625\u0644\u0649 \u062e\u0641\u0636 \u0643\u0628\u064a\u0631 \u0644\u0645\u062e\u0627\u0637\u0631 \u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a \u0623\u0648 \u062a\u0623\u062e\u064a\u0631\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0661. \u23e9 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a SR SFP<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u062d\u062f\u0627\u062a SR SFP \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0640 <strong>\u0661\u0663. \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0644\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/strong>, \u0661\u0664. \u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0636\u0631\u0648\u0631\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0647\u064a \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 <strong>\u0661\u0665. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0643\u0641\u0627\u0621\u0629 \u062a\u0643\u0644\u0641\u0629\u060c \u0648\u0639\u0627\u0645\u0644 \u0634\u0643\u0644 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645<\/strong>, \u0661\u0666. \u060c \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u062d\u064a\u062b \u0646\u0627\u062f\u0631\u064b\u0627 \u0645\u0627 \u062a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0628\u0636\u0639\u0629 \u0645\u0626\u0627\u062a \u0645\u0646 \u0627\u0644\u0623\u0645\u062a\u0627\u0631. \u0648\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 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0648\u062d\u062f\u0627\u062a SR SFP \u0648SFP+.<\/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\/91e2109b59fd4f27b4b89a9f06677b4a.jpg\" alt=\"Typical Deployment Scenarios of SR SFP Modules:In-Rack \/ ToR Switching, Data Center, Enterprise Access\" class=\"wp-image-3187\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91e2109b59fd4f27b4b89a9f06677b4a.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91e2109b59fd4f27b4b89a9f06677b4a-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91e2109b59fd4f27b4b89a9f06677b4a-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91e2109b59fd4f27b4b89a9f06677b4a-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91e2109b59fd4f27b4b89a9f06677b4a-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u0661. \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \/ \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0639\u0646\u062f \u0642\u0645\u0629 \u0627\u0644\u0631\u0641 (ToR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/strong> \u0661\u0668. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0645\u062d\u0648\u0644\u0627\u062a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-a-tor-top-of-rack-switch\/\">\u0661\u0667. \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0645\u0646 \u0627\u0644\u062e\u0644\u0641\u064a\u0629 \u0625\u0644\u0649 \u0645\u062d\u0648\u0644 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 (Top-of-Rack)<\/a> \u0661\u0669. (ToR) \u062f\u0627\u062e\u0644 \u0631\u0641 \u0648\u0627\u062d\u062f.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629:<\/strong> \u0662\u0661. \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/li><li><p><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong> \u0662\u0662. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 OM3 \/ OM4<\/p><\/li><li><p><strong>\u0663\u0669. \u0627\u0644\u0645\u0632\u0627\u064a\u0627:<\/strong><\/p><ul><li><p>\u0662\u0663. \u0641\u0642\u062f\u0627\u0646 \u0625\u062f\u062e\u0627\u0644 \u0648\u062a\u0623\u062e\u064a\u0631 \u0636\u0626\u064a\u0644\u0627\u0646<\/p><\/li><li><p>\u0662\u0664. \u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0631\u0641\u0648\u0641 \u0630\u0627\u062a \u0639\u062f\u062f \u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0641\u0630<\/p><\/li><li><p>\u0662\u0665. \u062a\u0643\u0627\u0645\u0644 \u0633\u0644\u0633 \u0645\u0639 \u0628\u0646\u064a\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF) \u0627\u0644\u062d\u0627\u0644\u064a\u0629<br\/><strong>\u0662\u0663. \u0645\u0644\u0627\u062d\u0638\u0627\u062a:<\/strong> \u0662\u0666. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u063a\u0627\u0644\u0628\u064b\u0627 \u0641\u064a \u0631\u0648\u0627\u0628\u0637 \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b \u0623\u0648 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u060c \u0648\u062a\u062a\u0639\u0627\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SR \u0628\u0643\u0641\u0627\u0621\u0629 \u0645\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0625\u0646\u062a\u0627\u062c\u064a\u0629 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0643\u062b\u064a\u0641\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641\u0648\u0641.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0667. \u0662. \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/strong> \u0662\u0668. \u062a\u062c\u0645\u064a\u0639 \u0639\u062f\u0629 \u0645\u062d\u0648\u0644\u0627\u062a ToR \u0623\u0648 \u0645\u062d\u0648\u0644\u0627\u062a \u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0648\u0631\u0627\u0642 (leaf) \u0641\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a (spine) \u0636\u0645\u0646 \u0642\u0627\u0639\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u062d\u062f\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629:<\/strong> \u0662\u0669. \u0661\u0660\u0660\u2013\u0663\u0660\u0660 \u0645\u062a\u0631<\/p><\/li><li><p><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong> \u0662\u0662. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 OM3 \/ OM4<\/p><\/li><li><p><strong>\u0663\u0669. \u0627\u0644\u0645\u0632\u0627\u064a\u0627:<\/strong><\/p><ul><li><p>\u0663\u0660. \u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0630\u0627 \u0627\u0644\u0639\u062f\u062f \u0627\u0644\u0643\u0628\u064a\u0631 \u0645\u0646 \u0627\u0644\u0645\u0646\u0627\u0641\u0630<\/p><\/li><li><p>\u0663\u0661. \u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u062a\u0623\u062e\u064a\u0631 \u0645\u0646\u062e\u0641\u0636 \u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u0623\u0641\u0642\u064a\u0629 (east\u2013west)<\/p><\/li><li><p>\u0663\u0662. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0641\u0639\u0651\u0627\u0644 \u0644\u0644\u0637\u0627\u0642\u0629 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<br\/><strong>\u0662\u0663. \u0645\u0644\u0627\u062d\u0638\u0627\u062a:<\/strong> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476060.htm\">\u0663\u0663. \u0648\u062d\u062f\u0627\u062a SR SFP+<\/a> \u0663\u0664. \u0647\u064a \u0627\u0644\u0645\u0641\u0636\u0644\u0629 \u0639\u0646\u062f \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u062c\u0645\u064a\u0639 \u062d\u0633\u0627\u0633 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663\u0665. \u0663. \u0648\u0635\u0644\u0627\u062a \u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0641\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0660.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645:<\/strong> \u0663\u0666. \u062a\u0648\u0635\u064a\u0644 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0628\u0645\u062d\u0648\u0644\u0627\u062a \u0637\u0628\u0642\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0623\u0648 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0660. \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629:<\/strong> \u0663\u0667. \u0663\u0660\u0660\u2013\u0664\u0660\u0660 \u0645\u062a\u0631 (\u062d\u0633\u0628 \u062f\u0631\u062c\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641)<\/p><\/li><li><p><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong> \u0662\u0662. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 OM3 \/ OM4<\/p><\/li><li><p><strong>\u0663\u0669. \u0627\u0644\u0645\u0632\u0627\u064a\u0627:<\/strong><\/p><ul><li><p>\u0663\u0668. \u062a\u062f\u0639\u0645 \u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0647\u064a\u0643\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0641\u064a \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a<\/p><\/li><li><p>\u0663\u0669. \u062a\u0643\u0644\u0641\u0629 \u062a\u0634\u063a\u064a\u0644 \u0645\u0646\u062e\u0641\u0636\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629<\/p><\/li><li><p>\u0661. \u0633\u0647\u0644 \u0627\u0644\u0646\u0634\u0631 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629<br\/><strong>\u0662\u0663. \u0645\u0644\u0627\u062d\u0638\u0627\u062a:<\/strong> \u0662. \u062a\u0648\u0641\u0631 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a SR \u062d\u0644\u0627\u064b \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0644\u0644\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u062f\u0627\u062e\u0644\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u062d\u064a\u062b \u0644\u0627 \u064a\u0643\u0648\u0646 \u0646\u0634\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0636\u0631\u0648\u0631\u064a\u064b\u0651\u0627.<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663. \u062c\u062f\u0648\u0644 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0646\u0634\u0631 \u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 SR<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663\u0669. \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u0646\u0634\u0631<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0628\u064a\u0626\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0664. \u0627\u0644\u062a\u0639\u0644\u064a\u0644 \/ \u0627\u0644\u0645\u0632\u0627\u064a\u0627<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665. \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \/ \u0639\u0646\u062f \u0642\u0645\u0629 \u0627\u0644\u0631\u0641 (ToR)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666. \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \u0646\u0641\u0633\u0647<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0623\u0642\u0644 \u0645\u0646 \u0661\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476067.htm\">\u0661\u0663. \u0648\u062d\u062f\u0627\u062a \u0625\u0633.\u0625\u0641.\u0628\u064a+ 10GBASE-SR<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u062a\u0643\u0644\u0641\u0629 \u0645\u0646\u062e\u0641\u0636\u0629\u060c \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0636\u0626\u064a\u0644\u060c \u0648\u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0631\u0641\u0648\u0641 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0648\u0631\u0648\u0627\u0628\u0637 \u0642\u0645\u0629 \u0627\u0644\u0631\u0641<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0631\u0628\u0637 \u0639\u062f\u0629 \u0623\u0631\u0641\u0641 \u0636\u0645\u0646 \u0642\u0627\u0639\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0661\u0660\u0660\u2013\u0663\u0660\u0660 \u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0648\u062d\u062f\u0627\u062a \u0625\u0633.\u0625\u0641.\u0628\u064a+ 10GBASE-SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u064a\u062f\u0639\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF)\u060c \u0648\u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u0639\u0627\u062f\u0629\u064b \u0644\u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0639\u0642\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 (Spine) \u0648\u0627\u0644\u0639\u0642\u062f \u0627\u0644\u0637\u0631\u0641\u064a\u0629 (Leaf)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0641\u064a \u0637\u0628\u0642\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. \u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0623\u0648 \u0631\u0648\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a \u0623\u0648 \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0624\u0633\u0633\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0663\u0660\u0660\u2013\u0665\u0665\u0660 \u0645\u062a\u0631\u064b\u0627<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0648\u062d\u062f\u0629 SFP+ \u0644\u0645\u0639\u064a\u0627\u0631 \u0661\u0660GBASE-SR \u0623\u0648 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478230.htm\">\u0665. 1000BASE-SX SFP<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0665. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0623\u0644\u064a\u0627\u0641 MMF \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OM3\/OM4\u060c \u0648\u062a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0647\u0627\u0645\u0634 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0648\u062a\u062a\u064a\u062d \u0646\u0634\u0631\u064b\u0627 \u0645\u0631\u0646\u064b\u0627 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0666. \u23e9 \u0645\u0644\u0641 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062e\u0627\u0635 \u0628\u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 SR<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0646\u0648\u0639 SR \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u0641\u0647\u0645 \u0627\u0633\u062a\u0647\u0644\u0627\u0643\u0647\u0627 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0633\u0644\u064a\u0645 \u0644\u0644\u062e\u0632\u0627\u0646\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\/8ff8745a528e43039bd113cd52881db7.jpg\" alt=\"SR SFP Module Power and Thermal Profile\" class=\"wp-image-3188\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ff8745a528e43039bd113cd52881db7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ff8745a528e43039bd113cd52881db7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ff8745a528e43039bd113cd52881db7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ff8745a528e43039bd113cd52881db7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8ff8745a528e43039bd113cd52881db7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0668. \u0646\u0637\u0627\u0642 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0664\u0669. \u0646\u0648\u0639 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0645\u0644\u0627\u062d\u0638\u0627\u062a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665. 1000BASE-SX SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669. \u0660\u066b\u0668\u2013\u0661\u066b\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0660. \u0645\u062d\u0648\u0644 \u0628\u0635\u0631\u064a \u0646\u0645\u0648\u0630\u062c\u064a \u0642\u0635\u064a\u0631 \u0627\u0644\u0645\u062f\u0649 \u0628\u0633\u0631\u0639\u0629 \u062c\u064a\u062c\u0627\u0628\u062a \u0648\u0627\u062d\u062f<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0648\u062d\u062f\u0627\u062a \u0625\u0633.\u0625\u0641.\u0628\u064a+ 10GBASE-SR<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0665. \u0661\u066b\u0660\u2013\u0661\u066b\u0665 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0661. \u0646\u0634\u0631 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0631\u0648\u0627\u0628\u0637 \u0642\u0645\u0629 \u0627\u0644\u0631\u0641 (ToR) \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u062c\u0645\u064a\u0639<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0662. \u064a\u062e\u062a\u0644\u0641 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0642\u0644\u064a\u0644\u064b\u0627 \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u062f\u0639\u0645 \u0645\u064a\u0632\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM\/DOM).<\/p><\/li><li><p>\u0662\u0663. \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062e\u0641\u0636 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0664. \u0627\u0644\u0622\u062b\u0627\u0631 \u0627\u0644\u0645\u062a\u0631\u062a\u0628\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0665. \u0639\u0646\u062f \u0646\u0634\u0631 \u0639\u0634\u0631\u0627\u062a \u0623\u0648 \u0645\u0626\u0627\u062a \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SFP\/SFP+ \u0645\u0646 \u0646\u0648\u0639 SR \u0641\u064a \u062e\u0632\u0627\u0646\u0629 \u0648\u0627\u062d\u062f\u0629\u060c \u0642\u062f \u064a\u0624\u062b\u0631 \u0645\u062c\u0645\u0648\u0639 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 \u0644\u0644\u0645\u0641\u062a\u0627\u062d.<\/p><\/li><li><p>\u0662\u0666. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 (\u0645\u0646 \u0627\u0644\u0623\u0645\u0627\u0645 \u0625\u0644\u0649 \u0627\u0644\u062e\u0644\u0641 \u0623\u0648 \u0645\u0646 \u0627\u0644\u062e\u0644\u0641 \u0625\u0644\u0649 \u0627\u0644\u0623\u0645\u0627\u0645) \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0641\u062a\u0627\u062d.<\/p><\/li><li><p>\u0662\u0667. \u062a\u062a\u064a\u062d \u0645\u0631\u0627\u0642\u0628\u0629 DOM \u062a\u062a\u0628\u0639 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0633\u0627\u062e\u0646\u0629 \u0645\u0628\u0643\u0631\u064b\u0627\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u062e\u0641\u0636 \u0627\u0644\u0623\u062f\u0627\u0621 \u0623\u0648 \u0641\u0634\u0644 \u0627\u0644\u0631\u0648\u0627\u0628\u0637.<\/p><\/li><li><p>\u0662\u0668. \u064a\u0639\u062f \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0643\u0644 \u0641\u062a\u062d\u0629 \u0648\u0644\u0644\u062e\u0632\u0627\u0646\u0629 \u0628\u0623\u0643\u0645\u0644\u0647\u0627 \u0623\u0645\u0631\u064b\u0627 \u0623\u0633\u0627\u0633\u064a\u064b\u0651\u0627 \u0639\u0646\u062f \u062a\u0648\u0633\u064a\u0639 \u0627\u0644\u0631\u0641\u0648\u0641 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0648\u062d\u062f\u0627\u062a SFP \u0645\u0646 \u0646\u0648\u0639 SR \u0645\u062a\u0639\u062f\u062f\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0662\u0669. \u23e9 \u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SFP \u0645\u0646 \u0646\u0648\u0639 SR \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 <\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u064a\u062a\u0637\u0644\u0628 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SR SFP \u0627\u0644\u0645\u062b\u0644\u0649 \u0645\u0648\u0627\u0632\u0646\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0629\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0627\u0626\u0639\u060c \u0648\u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0648\u064a\u0643\u0641\u0644 \u0627\u062a\u0628\u0627\u0639 \u0642\u0627\u0626\u0645\u0629 \u062a\u062d\u0642\u0642 \u0645\u0646\u0638\u0645\u0629 \u0646\u0634\u0631\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647\u0627 \u0648\u064a\u064f\u0628\u0633\u0651\u0637 \u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0631\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\/25eab0898b714b9f8da0dd0a2487f144.jpg\" alt=\"How to Select the Right SR SFP Module \" class=\"wp-image-3189\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25eab0898b714b9f8da0dd0a2487f144.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25eab0898b714b9f8da0dd0a2487f144-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25eab0898b714b9f8da0dd0a2487f144-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25eab0898b714b9f8da0dd0a2487f144-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25eab0898b714b9f8da0dd0a2487f144-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u2460 \u0623\u0648\u0644\u064b\u0627: \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0663. \u062d\u062f\u062f \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629: \u062a\u062a\u0631\u0627\u0648\u062d \u0648\u062d\u062f\u0627\u062a SR SFP \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u062d\u062a\u0649 <strong>\u0664. \u0663\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM3<\/strong> \u0661\u0667. \u0648 <strong>\u0665. \u0664\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM4<\/strong> \u0662\u0666. .<\/p><\/li><li><p>\u0666. \u0627\u062e\u062a\u0631 \u062f\u0631\u062c\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 (OM2\/OM3\/OM4) \u0644\u062a\u062a\u0646\u0627\u0633\u0628 \u0645\u0639 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u062e\u0637\u0637\u0629 \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a.<\/p><\/li><li><p>\u0667. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 (&lt;\u0661\u0660\u0660 \u0645\u062a\u0631)\u060c \u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0630\u0627\u062a \u0627\u0644\u062f\u0631\u062c\u0629 \u0627\u0644\u0623\u062f\u0646\u0649 \u0623\u0648 \u0628\u062f\u0627\u0626\u0644 DAC \u0627\u0644\u0633\u0644\u0628\u064a\u0629 \u0643\u0627\u0641\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0668. \u2461 \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u0627\u0626\u0639<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u062f\u0639\u0645 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0646 \u0642\u0650\u0628\u0644 \u0628\u0627\u0626\u0639 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643: <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476059.htm\"><strong>\u0665\u0666. \u0633\u064a\u0633\u0643\u0648<\/strong><\/a><strong>, <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482145.htm\"><strong>\u0662\u0668. Arista<\/strong><\/a><strong>, <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/482246.htm\"><strong>\u0665\u0668. \u062c\u0648\u0646\u064a\u0628\u064a\u0631<\/strong><\/a><strong>, <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476073.htm\"><strong>\u0665\u0667. HPE<\/strong><\/a>, \u0661\u0666. \u060c \u0648\u0645\u0627 \u0625\u0644\u0649 \u0630\u0644\u0643.<\/p><\/li><li><p>\u0661\u0660. \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0631\u0645\u064a\u0632 EEPROM \u0648\u0627\u0644\u062a\u0623\u0647\u064a\u0644 \u0644\u062a\u0641\u0627\u062f\u064a \u0623\u062e\u0637\u0627\u0621 \u201c\u0627\u0644\u0645\u062d\u0648\u0650\u0651\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u201d.<\/p><\/li><li><p>\u0661\u0661. \u0648\u064e\u0641\u0650\u0651\u0631 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0645\u0639 \u0639\u062f\u0629 \u0628\u0627\u0626\u0639\u064a\u0646 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0634\u0628\u0643\u062a\u0643 \u062a\u0636\u0645 \u0623\u062c\u0647\u0632\u0629 \u0645\u0646 \u0639\u0644\u0627\u0645\u0627\u062a \u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662. \u2462 \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0645\u0631\u0627\u0642\u0628\u0629 DOM<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a <strong>\u0664\u0660. \u062f\u0639\u0645 DOM\/DDM<\/strong> \u0661\u0664. \u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0627\u0646\u062d\u064a\u0627\u0632\u064a \u0644\u0644\u0644\u064a\u0632\u0631 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a.<\/p><\/li><li><p>\u0661\u0665. \u0648\u0647\u064a \u0636\u0631\u0648\u0631\u064a\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0644\u0645\u0646\u0639 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u062f\u0648\u0646 \u0627\u0643\u062a\u0634\u0627\u0641.<\/p><\/li><li><p>\u0661\u0666. \u0642\u062f \u062a\u0643\u0648\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0628\u062f\u0648\u0646 DOM \u0643\u0627\u0641\u064a\u0629 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u062d\u064a\u0648\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0667. \u2463 \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0637\u0627\u0642\u0629 \u0648\u062d\u062f\u0627\u062a SFP<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0668. \u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0643\u0644 \u0645\u0646\u0641\u0630 (\u0639\u0627\u062f\u0629\u064b <strong>\u0661\u0669. \u0660\u066b\u0668\u2013\u0661\u066b\u0665 \u0648\u0627\u0637<\/strong>\u0662\u0660. ) \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0647\u064a\u0643\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0623\u0648 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0647\u0627\u0645\u0634 \u062d\u0631\u0627\u0631\u064a \u0643\u0627\u0641\u064d.<\/p><\/li><li><p>\u0662\u0661. \u062a\u062a\u0637\u0644\u0628 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u0631\u0627\u0643\u0645\u064a \u0648\u062a\u0648\u0632\u064a\u0639 \u062a\u062f\u0641\u0642 \u0627\u0644\u0647\u0648\u0627\u0621.<\/p><\/li><li><p>\u0662\u0662. \u0641\u0643\u0650\u0651\u0631 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0637\u0627\u0642\u0629 \u0644\u062a\u062d\u0633\u064a\u0646 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u0627\u0642\u064a\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0628\u0631\u064a\u062f.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0663. \u2464 \u062c\u062f\u0648\u0644 \u0642\u0627\u0626\u0645\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0644\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0629 SR SFP<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0664\u0667. \u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0627\u0644\u062a\u0648\u0635\u064a\u0629 \/ \u0627\u0644\u0639\u062a\u0628\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0664. \u0645\u0644\u0627\u062d\u0638\u0627\u062a \/ \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0663. \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0631\u0627\u0628\u0637<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665. \u2264 \u0663\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM3\u060c \u2264 \u0664\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666. \u062a\u062d\u0642\u0642 \u0645\u0646 \u062f\u0631\u062c\u0629 \u062c\u0648\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u064f\u0631\u0643\u064e\u0651\u0628\u0629\u061b \u0648\u0627\u062d\u0631\u0635 \u0639\u0644\u0649 \u062a\u0631\u0643 \u0647\u0627\u0645\u0634 \u0644\u0644\u0623\u0633\u0644\u0627\u0643 \u0627\u0644\u0648\u0627\u0635\u0644\u0629<\/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>\u0662\u0667. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637: OM2 \/ OM3 \/ OM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u064a\u064f\u0641\u0636\u064e\u0651\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 OM3\/OM4 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0639\u0646\u062f \u0627\u0644\u062d\u0648\u0627\u0641 (ToR) \u0623\u0648 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u25b6 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0645\u0639\u062a\u0645\u062f\u0629 \u0645\u0646 Cisco\u060c Arista\u060c Juniper\u060c HPE<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0631\u0645\u064a\u0632 EEPROM \u0644\u062a\u0641\u0627\u062f\u064a \u0623\u062e\u0637\u0627\u0621 \u201c\u0627\u0644\u0645\u062d\u0648\u0650\u0651\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u201d\u061b \u0648\u064a\u064f\u0648\u0635\u0649 \u0628\u062f\u0639\u0645 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0628\u0627\u0626\u0639\u064a\u0646<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0661. \u062f\u0639\u0645 DOM \/ DDM<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0662. \u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0663. \u064a\u0648\u0641\u0650\u0651\u0631 \u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0627\u0646\u062d\u064a\u0627\u0632\u064a \u0644\u0644\u0644\u064a\u0632\u0631\u061b \u0648\u064a\u0645\u0643\u0646 \u062a\u062c\u0627\u0647\u0644\u0647 \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0648\u063a\u064a\u0631 \u0627\u0644\u062d\u064a\u0648\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0666. \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u0639\u0627\u062f\u0629\u064b \u0660\u066b\u0668\u2013\u0661\u066b\u0665 \u0648\u0627\u0637 \u0644\u0643\u0644 \u0645\u0646\u0641\u0630<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661. \u062a\u0623\u0643\u064a\u062f \u0647\u0627\u0645\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0622\u0645\u0646 \u0644\u0644\u062a\u0628\u062f\u064a\u0644\/\u0627\u0644\u0647\u064a\u0643\u0644\u061b \u0648\u0645\u0631\u0627\u0639\u0627\u0629 \u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0644\u0644\u0631\u0641\u0648\u0641 \u0627\u0644\u0643\u062b\u064a\u0641\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0669. \u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u0627\u0644\u0646\u0634\u0631<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662. \u0631\u0648\u0627\u0628\u0637 \u0645\u0631\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0646\u062f \u062d\u0627\u0641\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 (ToR)\u060c \u0648\u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u064a\u0629\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u062e\u062a\u0631 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u060c \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664. \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \/ \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665. \u0648\u062d\u062f\u0627\u062a SR SFP \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u062c\u0645 \u0648\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666. \u062a\u0624\u062b\u0631 \u0639\u0648\u0627\u0645\u0644 \u0645\u062b\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0628\u064a\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u064e\u0651\u0639\u0629 \u0623\u0635\u0644\u064a\u064b\u0651\u0627 (OEM) \u0648\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629\u060c \u0648\u062a\u0648\u0627\u0641\u0631 \u0627\u0644\u0645\u062e\u0632\u0648\u0646\u060c \u0648\u0645\u062f\u0629 \u0627\u0644\u062a\u0648\u0631\u064a\u062f \u0639\u0644\u0649 \u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0631\u0627\u0621<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0667. \u23e9 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SR SFP<\/strong><\/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\/7ed90dedef4b4f6a9edf650bab375835.jpg\" alt=\"SR SFP Module FAQs\" class=\"wp-image-3190\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ed90dedef4b4f6a9edf650bab375835.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ed90dedef4b4f6a9edf650bab375835-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ed90dedef4b4f6a9edf650bab375835-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ed90dedef4b4f6a9edf650bab375835-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7ed90dedef4b4f6a9edf650bab375835-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0668. \u0627\u0644\u0633\u0624\u0627\u0644 \u0661: \u0645\u0627 \u0627\u0644\u0645\u0642\u0635\u0648\u062f \u0628\u0640 \u00abSR\u00bb \u0641\u064a \u0648\u062d\u062f\u0629 SFP\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0669. \u062a\u0639\u0646\u064a \u00abSR\u00bb <em>\u0661\u0660. \u0646\u0637\u0627\u0642 \u0642\u0635\u064a\u0631<\/em>. \u0661\u0661. . \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0648\u062d\u062f\u0627\u062a SR SFP \u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637\u060c \u0648\u062a\u0639\u0645\u0644 \u0639\u0627\u062f\u0629\u064b \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0644\u064a\u0632\u0631 VCSEL \u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0642\u0635\u064a\u0631\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662. \u0627\u0644\u0633\u0624\u0627\u0644 \u0662: \u0645\u0627 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645\u0647\u0627 \u0648\u062d\u062f\u0627\u062a SR\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0664. \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SR \u0639\u0627\u062f\u0629\u064b \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a \u0663\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OM3\u060c \u0648\u062d\u0648\u0627\u0644\u064a \u0664\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 OM4\u060c \u0648\u0630\u0644\u0643 \u062d\u0633\u0628 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 (\u0645\u062b\u0644 1000BASE-SX \u0623\u0648 10GBASE-SR).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665. \u0627\u0644\u0633\u0624\u0627\u0644 \u0663: \u0647\u0644 \u064a\u0645\u0643\u0646 \u062a\u0634\u063a\u064a\u0644 \u0648\u062d\u062f\u0627\u062a SR \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0666. \u0644\u0627. \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (MMF). \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (SMF) \u0625\u0644\u0649 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0645\u0634\u0627\u0643\u0644 \u0641\u064a \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0667. \u0627\u0644\u0633\u0624\u0627\u0644 \u0664: \u0647\u0644 \u062a\u0643\u0644\u0641\u0629 \u0648\u062d\u062f\u0627\u062a SR \u0623\u0642\u0644 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0648\u062d\u062f\u0627\u062a LR\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0668. \u0646\u0639\u0645. \u062a\u062a\u0645\u064a\u0632 \u0648\u062d\u062f\u0627\u062a SR \u0639\u0645\u0648\u0645\u064b\u0627 \u0628\u062a\u0643\u0644\u0641\u0629 \u0623\u0642\u0644 \u0644\u0643\u0644 \u0627\u062a\u0635\u0627\u0644 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0648\u062d\u062f\u0627\u062a LR (\u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0637\u0648\u064a\u0644)\u060c \u0648\u064a\u0631\u062c\u0639 \u0630\u0644\u0643 \u0623\u0633\u0627\u0633\u064b\u0627 \u0625\u0644\u0649 \u0623\u0646 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 \u062a\u062a\u0637\u0644\u0628 \u0628\u0635\u0631\u064a\u0627\u062a \u0623\u0642\u0644 \u062f\u0642\u0629 \u0648\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u064b\u0627 \u0623\u0642\u0644 \u0644\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0669. \u0627\u0644\u0633\u0624\u0627\u0644 \u0665: \u0647\u0644 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0661\u0660. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u062c\u0647\u0627\u062a \u062e\u0627\u0631\u062c\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 IEEE \u0648\u062a\u062a\u0636\u0645\u0646 \u062a\u0631\u0645\u064a\u0632 EEPROM \u0645\u0646\u0627\u0633\u0628\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646. \u0648\u0645\u0639 \u0630\u0644\u0643\u060c \u064a\u064f\u0648\u0635\u0649 \u062f\u0627\u0626\u0645\u064b\u0627 \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u0644\u0627\u062d\u064a\u0629 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0642\u0628\u0644 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0648\u0627\u0633\u0639 \u0627\u0644\u0646\u0637\u0627\u0642.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0661. \u0627\u0644\u0633\u0624\u0627\u0644 \u0666: \u0647\u0644 \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SR \u0645\u064a\u0632\u0629 DOM\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0661\u0662. \u0646\u0639\u0645. \u062a\u062f\u0639\u0645 \u0645\u0639\u0638\u0645 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP \u0648SFP+ \u0645\u064a\u0632\u0629 DOM (\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629)\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u0648\u0631\u064a\u0629 \u0644\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u062a\u063a\u0630\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0663. \u0627\u0644\u0633\u0624\u0627\u0644 \u0667: \u0647\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0639\u0645\u0644 \u0648\u062d\u062f\u0627\u062a SR \u0648\u0643\u0627\u0628\u0644\u0627\u062a DAC \u0645\u0639\u064b\u0627 \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662. \u062c:<\/strong> \u0661\u0664. \u0646\u0639\u0645. \u064a\u0633\u0645\u062d \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP \u0648\u0643\u0627\u0628\u0644\u0627\u062a DAC \u0641\u064a \u0648\u0642\u062a \u0648\u0627\u062d\u062f. \u0648\u064a\u062c\u0628 \u0627\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u062a\u0648\u0627\u0641\u0642 \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0645\u0646\u0641\u0630 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u062a\u0639\u064a\u064a\u0646 \u0627\u0644\u0642\u0646\u0648\u0627\u062a \u0644\u062a\u0641\u0627\u062f\u064a \u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0665. \u23e9 \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u0646\u0641\u064a\u0630 \u0648\u0645\u0648\u0627\u0631\u062f \u0625\u0636\u0627\u0641\u064a\u0629 \u062d\u0648\u0644 \u0648\u062d\u062f\u0627\u062a SR<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a<\/strong><br\/>\u0661\u0666. \u0642\u0645 \u0628\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0628\u064a\u0646 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0644\u0636\u0645\u0627\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">\u0661\u0667. \u0648\u062d\u062f\u0629 \u0625\u0633.\u0625\u0641.\u0628\u064a SR<\/a> \u0661\u0667. \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0644\u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0645\u0639 \u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a\u0643 \u0623\u0648 \u0643\u0627\u0628\u0644\u0627\u062a DAC \u0623\u0648 \u0643\u0627\u0628\u0644\u0627\u062a AOC. \u0648\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u062a\u062d\u062a \u0627\u0644\u062d\u0645\u0644\u060c \u0648\u0627\u0628\u062d\u062b \u0639\u0646 \u0631\u0633\u0627\u0626\u0644 \u062a\u0634\u064a\u0631 \u0625\u0644\u0649 \u0639\u062f\u0645 \u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0668. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong><br\/>\u0661\u0669. \u0642\u0650\u0633 \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 (Tx\/Rx) \u0648\u0647\u0627\u0645\u0634 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0644\u062a\u0623\u0643\u062f \u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 IEEE 802.3. \u0648\u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0644\u0627 \u064a\u062a\u062c\u0627\u0648\u0632\u0627\u0646 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629 \u0644\u0648\u062d\u062f\u0629 SR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0660. \u0648\u0636\u0639 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0623\u0635\u0648\u0644<\/strong><br\/>\u0662\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u062a\u0633\u0645\u064a\u0627\u062a \u0648\u0627\u0636\u062d\u0629 \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0648\u0623\u0644\u064a\u0627\u0641 \u0648\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644. \u0648\u0627\u062d\u062a\u0641\u0638 \u0628\u0633\u062c\u0644 \u0644\u0644\u0645\u062e\u0632\u0648\u0646 \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0648\u062a\u0634\u062e\u064a\u0635 \u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0662. \u0645\u0648\u0627\u0631\u062f \u0625\u0636\u0627\u0641\u064a\u0629 \u0648\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0662\u0663. \u0648\u0631\u0642\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:<\/strong> \u0662\u0664. \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062a\u0641\u0635\u064a\u0644\u064a\u0629 \u0644\u0643\u0644 \u0646\u0648\u0639 \u0645\u0646 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP.<\/p><\/li><li><p><strong>\u0662\u0665. \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u062a\u0648\u0627\u0641\u0642:<\/strong> \u0662\u0666. \u0642\u0627\u0631\u0646 \u062f\u0639\u0645 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f\u064a\u0646 \u0645\u0639 \u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SR.<\/p><\/li><li><p><strong>\u0662\u0667. \u062f\u0644\u064a\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 SR\/LR:<\/strong> \u0662\u0668. \u0645\u0631\u062c\u0639 \u0633\u0631\u064a\u0639 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/p><\/li><li><p><strong>\u0662\u0669. \u0637\u0644\u0628 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642:<\/strong> \u0663\u0660. \u0642\u062f\u0650\u0651\u0645 \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0648\u062d\u062f\u0629 \u0648\u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0645\u0646 \u0642\u0650\u0628\u0644 \u062f\u0639\u0645 \u0627\u0644\u0645\u0648\u0631\u0650\u0651\u062f \u0623\u0648 \u062e\u0628\u0631\u0627\u0621 \u0627\u0644\u0645\u0646\u062a\u062c.<\/p><\/li>\n<\/ul>\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\/442ae4a2c3784cffb836a8c69c80ccaa.jpg\" alt=\"LINK-PP SR Modules\" class=\"wp-image-3191\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/442ae4a2c3784cffb836a8c69c80ccaa.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/442ae4a2c3784cffb836a8c69c80ccaa-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/442ae4a2c3784cffb836a8c69c80ccaa-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/442ae4a2c3784cffb836a8c69c80ccaa-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/442ae4a2c3784cffb836a8c69c80ccaa-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \ud83d\udca1 \u0627\u0633\u062a\u0643\u0634\u0641 \u0648\u062d\u062f\u0627\u062a SR \u0645\u0646 \u0646\u0648\u0639 SFP \u0627\u0644\u0645\u064f\u062d\u0642\u064e\u0651\u0642\u0629 \u0648\u0627\u0637\u0644\u0628 \u0634\u0631\u0627\u0621\u0647\u0627 \u0645\u0646 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0666\u0665. \u0645\u062a\u062c\u0631 LINK-PP \u0627\u0644\u0631\u0633\u0645\u064a<\/strong><\/a> \u0663\u0662. \u0644\u0636\u0645\u0627\u0646 \u0627\u062a\u0635\u0627\u0644 \u0642\u0635\u064a\u0631 \u0627\u0644\u0645\u062f\u0649 \u0645\u0648\u062b\u0648\u0642 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0665. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0648\u062d\u062f\u0627\u062a SR SFP\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u060c \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u060c \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062a\u0648\u0627\u0641\u0642\u060c \u0648\u0646\u0635\u0627\u0626\u062d \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649.<\/p>","protected":false},"author":1,"featured_media":3192,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[26],"class_list":["post-3193","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3193","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=3193"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3193\/revisions"}],"predecessor-version":[{"id":10774,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3193\/revisions\/10774"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/3192"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=3193"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=3193"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=3193"}],"curies":[{"name":"\u0661. 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