{"id":5131,"date":"2025-09-10T00:00:00","date_gmt":"2025-09-10T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/qsfp-40g-lr4-long-reach-optical-transceiver\/"},"modified":"2026-06-22T07:29:41","modified_gmt":"2026-06-22T07:29:41","slug":"qsfp-40g-lr4-long-reach-optical-transceiver","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/qsfp-40g-lr4-long-reach-optical-transceiver","title":{"rendered":"\u0661\u0661. \u0634\u0631\u062d \u0645\u0639\u064a\u0627\u0631 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4: \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566.webp\" alt=\"What You Should Know About QSFP+ 40G LR4 Applications in 2025\" class=\"wp-image-5129\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc0e25d8c4074b23993be508763e6566-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0627\u0644\u0633\u0639\u064a \u0627\u0644\u062f\u0624\u0648\u0628 \u0648\u0631\u0627\u0621 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0627\u0644\u0623\u0633\u0631\u0639\u060c \u0643\u0627\u0646 \u0627\u0644\u0627\u0646\u062a\u0642\u0627\u0644 \u0645\u0646 \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0625\u0644\u0649 \u0625\u064a\u062b\u0631\u0646\u062a \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0642\u0641\u0632\u0629\u064b \u0647\u0627\u0626\u0644\u0629\u064b. \u0648\u0641\u064a \u0642\u0644\u0628 \u0647\u0630\u0647 \u0627\u0644\u062a\u0637\u0648\u0631\u0627\u062a \u064a\u0643\u0645\u0646 \u0639\u0646\u0635\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629: <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>\u0662. \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4<\/strong><\/a>. \u0663. \u0648\u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u0642\u0648\u064a\u0629 \u0647\u064a \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0648\u0628\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629. \u0644\u0643\u0646 \u0645\u0627 \u0647\u064a \u0628\u0627\u0644\u0636\u0628\u0637\u061f \u0648\u0643\u064a\u0641 \u062a\u064f\u0645\u0643\u0650\u0651\u0646 \u0647\u0630\u0647 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0630\u0647\u0644\u061f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664. \u0633\u064a\u0648\u0636\u0651\u062d \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0645\u0641\u0647\u0648\u0645 <strong>\u0665. \u0648\u062d\u062f\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4 QSFP+<\/strong>, \u0666. \u0645\u0633\u062a\u0639\u0631\u0636\u064b\u0627 \u062a\u0642\u0646\u064a\u062a\u0647\u0627 \u0648\u0645\u0632\u0627\u064a\u0627\u0647\u0627 \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0646\u0633\u0628 \u0645\u0646\u0647\u0627 \u0644\u0628\u0646\u064a\u062a\u0643 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0667. \u2705 \u0645\u0627 \u0647\u064a \u0648\u062d\u062f\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4\u061f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0668. \u0648\u062d\u062f\u0629 QSFP+ (Quad Small Form-Factor Pluggable Plus) \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4 \u0647\u064a \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0636\u0648\u0626\u064a\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646 \u0648\u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645\u060c \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629. \u0648\u062a\u062f\u0644 \u0639\u0628\u0627\u0631\u0629 \u201c\u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\u201d \u0639\u0644\u0649 \u0645\u0639\u062f\u0644 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0628\u0627\u0644\u063a \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u062a\u0639\u0646\u064a \u0639\u0628\u0627\u0631\u0629 \u201cLR4\u201d <strong>\u0669. \u0645\u062f\u0649 \u0628\u0639\u064a\u062f \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u0642\u0646\u0648\u0627\u062a<\/strong>. \u0661\u0660. \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/search\/?keyword=SINGLE%20MODE%20FIBER\"><strong>\u0661\u0661. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)<\/strong><\/a> \u0661\u0661. \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u062a\u062a\u0645\u062b\u0644 \u0645\u0647\u0645\u062a\u0647\u0627 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u062a\u062d\u0648\u064a\u0644 \u0664 \u0642\u0646\u0648\u0627\u062a \u0645\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0644\u0643\u0644 \u0642\u0646\u0627\u0629 \u0625\u0644\u0649 \u0664 \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 \u0636\u0648\u0626\u064a\u0629\u060c \u062b\u0645 \u062f\u0645\u062c\u0647\u0627 (\u062a\u0639\u062f\u062f \u0627\u0644\u0625\u0631\u0633\u0627\u0644) \u0639\u0644\u0649 \u0634\u0639\u064a\u0631\u0629 \u0623\u0644\u064a\u0627\u0641 \u0648\u0627\u062d\u062f\u0629\u060c \u0645\u0639 \u062a\u0646\u0641\u064a\u0630 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0639\u0643\u0633\u064a\u0629 \u0639\u0646\u062f \u0637\u0631\u0641 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644. \u0648\u0647\u0630\u0647 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0640 <strong>\u0664. \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/%d9%a6%d9%a4-%d9%85%d8%b1%d9%83%d8%b2-%d8%a7%d9%84%d9%85%d8%b9%d8%b1%d9%81%d8%a9\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\u0662\u0668. (DCI)<\/strong><\/a>, <strong>\u0661\u0668. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0662. \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0663. \u2705 \u0643\u064a\u0641 \u062a\u0639\u0645\u0644 \u062a\u0642\u0646\u064a\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a-LR4\u061f \u0633\u062d\u0631 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (WDM)<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0627\u0644\u0633\u0631\u0651 \u0627\u0644\u0630\u064a \u064a\u0645\u0646\u062d \u0648\u062d\u062f\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4 \u0642\u0648\u062a\u0647\u0627 \u0647\u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>\u0661\u0668. \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644\u064a (WDM)<\/strong><\/a>. \u0661\u0665. \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (WDM).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0641\u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0631\u0628\u0639 \u0634\u0639\u064a\u0631\u0627\u062a \u0623\u0644\u064a\u0627\u0641 \u0645\u0646\u0641\u0635\u0644\u0629\u060c \u062a\u0642\u0648\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0628\u062f\u0645\u062c \u0623\u0631\u0628\u0639\u0629 \u062a\u062f\u0641\u0642\u0627\u062a \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0633\u062a\u0642\u0644\u0629 \u0628\u0633\u0631\u0639\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0644\u0643\u0644 \u0645\u0646\u0647\u0627\u060c \u062d\u064a\u062b \u064a\u062d\u0645\u0644 \u0643\u0644 \u062a\u062f\u0641\u0642 \u0637\u0648\u0644\u064b\u0627 \u0645\u0648\u062c\u064a\u064b\u0651\u0627 \u0644\u064a\u0632\u0631\u064a\u064b\u0651\u0627 \u0645\u062e\u062a\u0644\u0641\u064b\u0627 (\u0661\u0662\u0667\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0661\u0662\u0669\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0661\u0663\u0661\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0648\u0661\u0663\u0663\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)\u060c \u062b\u0645 \u062a\u064f\u062f\u0645\u062c \u0647\u0630\u0647 \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629 \u0641\u064a \u062d\u0632\u0645\u0629 \u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>\u0661\u0667. \u0648\u0639\u0644\u0649 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0628\u0639\u064a\u062f\u060c \u062a\u0633\u062a\u0642\u0628\u0644 \u0648\u062d\u062f\u0629 \u0623\u062e\u0631\u0649 \u0645\u0646 \u0646\u0648\u0639<\/strong> <strong>\u0627\u0644\u0648\u062d\u062f\u0629<\/strong><\/a> \u0661\u0668. \u0664\u0660GBASE-LR4 QSFP+.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" ><strong>\u0661\u0669. \u0647\u0630\u0647 \u0627\u0644\u062d\u0632\u0645\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u062a\u0642\u0648\u0645 \u0628\u062a\u0641\u0643\u064a\u0643\u0647\u0627 (\u0625\u0644\u063a\u0627\u0621 \u0627\u0644\u062a\u0639\u062f\u062f) \u0625\u0644\u0649 \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0627\u0644\u0645\u0646\u0641\u0635\u0644\u0629\u060c \u062b\u0645 \u062a\u062d\u0648\u064a\u0644 \u0643\u0644 \u0645\u0646\u0647\u0627 \u0645\u062c\u062f\u062f\u064b\u0627 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u0648\u0647\u0630\u0647 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0641\u0639\u0651\u0627\u0644\u0629 \u062a\u062a\u064a\u062d \u062a\u062d\u0642\u064a\u0642 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0639\u0627\u0644\u064d \u0639\u0628\u0631 \u0632\u0648\u062c \u0648\u0627\u062d\u062f \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0645\u0645\u0627 \u064a\u0648\u0641\u0651\u0631 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631.<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0662\u0660. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0648\u062d\u0627\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong> \u0662\u0661. \u0627\u062a\u0635\u0627\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661. \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 (HPC):<\/strong> \u0662\u0662. \u0631\u0628\u0637 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0645\u0648\u062c\u0647\u0627\u062a \u0639\u0628\u0631 \u0635\u0641\u0648\u0641 \u0645\u062e\u062a\u0644\u0641\u0629 \u0623\u0648 \u0645\u0628\u0627\u0646\u064d \u0645\u062e\u062a\u0644\u0641\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><\/li><li><p style=\"margin: 0px;\"><strong>\u0663\u0660. \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u062e\u0644\u0641\u064a \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 (Telecommunications Backhaul):<\/strong> \u0661. \u062a\u062c\u0645\u064a\u0639 \u062d\u0631\u0643\u0629 \u0645\u0631\u0648\u0631 \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0625\u0631\u0633\u0627\u0644\u0647\u0627 \u0625\u0644\u0649 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0662. \u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629:<\/strong> \u0663. \u062a\u0648\u0641\u064a\u0631 \u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0645\u062f\u0627\u062e\u0644 \u0627\u0644\u0645\u0628\u062f\u0644\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0664. \u2705 \u0648\u062d\u062f\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629: \u0645\u0642\u0627\u0631\u0646\u0629 \u0633\u0631\u064a\u0639\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0644\u064a\u0633\u062a \u062c\u0645\u064a\u0639 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0645\u062a\u0633\u0627\u0648\u064a\u0629. \u0648\u064a\u062a\u062d\u062f\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a\u0643 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0648\u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\">\u0666. \u0648\u062d\u062f\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\">\u0664. <strong>QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 SR4<\/strong><\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472716.htm\">\u0667. \u0648\u062d\u062f\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 ER4<\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0664. \u0627\u0644\u0648\u0633\u064a\u0637<\/strong><\/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><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0662. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 (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. \u0623\u0642\u0635\u0649 \u0645\u0633\u0627\u0641\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0665\u0665. \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0668. \u062d\u062a\u0649 \u0661\u0665\u0660 \u0645\u062a\u0631\u064b\u0627 (OM4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u062d\u062a\u0649 \u0664\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>\u0669. \u0664 \u0642\u0646\u0648\u0627\u062a \u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (WDM) (\u0645\u0646 \u0661\u0662\u0667\u0661 \u0625\u0644\u0649 \u0661\u0663\u0663\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0664 \u0642\u0646\u0648\u0627\u062a \u0639\u0646\u062f \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0669. \u0664 \u0642\u0646\u0648\u0627\u062a \u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (WDM) (\u0645\u0646 \u0661\u0662\u0667\u0661 \u0625\u0644\u0649 \u0661\u0663\u0663\u0661 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0661. \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0661. \u0631\u0648\u0627\u0628\u0637 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0662. \u0631\u0648\u0627\u0628\u0637 \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u062a\u0631\u0648 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0664. \u2705 \u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0648\u062d\u062f\u0629 LINK-PP QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4\u061f<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c.webp\" alt=\"\u0662. \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a LR4\" class=\"wp-image-5130\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dcabfe7cbf8a4dedb4a65c500c24bd2c-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0648\u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0623\u062f\u0627\u0621 \u0634\u0628\u0643\u062a\u0643 \u0639\u0644\u0649 \u0627\u0644\u0645\u062d\u0643\u060c \u0641\u0625\u0646 \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a \u0628\u0635\u0631\u064a\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u064a\u064f\u0639\u062f \u0623\u0645\u0631\u064b\u0627 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647. \u0648\u0647\u0646\u0627 \u062a\u0628\u0631\u0632 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a> \u0661\u0666. \u062a\u0645\u064a\u064f\u0651\u0632\u064f\u0647\u0627. \u0648\u0642\u062f \u0635\u064f\u0645\u0650\u0651\u0645\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\u062e\u0627\u0635\u0629 \u0628\u0646\u0627 \u0628\u062f\u0642\u0629\u064d \u0644\u062a\u0644\u0628\u0651\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 (OEM) \u0623\u0648 \u062a\u062a\u0641\u0648\u0642 \u0639\u0644\u064a\u0647\u0627\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0633\u0644\u0627\u0633\u0629\u064b \u062a\u0627\u0645\u0629\u064b \u0641\u064a <strong>\u0661\u0664. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0646\u064a<\/strong> \u0661\u0667. \u0648 <strong>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0637\u0627\u0642\u0629<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0645\u0646\u062a\u062c\u0646\u0627 \u0627\u0644\u0634\u0627\u0626\u0639 <strong>\u0664\u0660. LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>\u0662\u0663. LQ-CW40-LR4C<\/strong><\/a> \u0661\u0667. \u0627\u0644\u0646\u0645\u0648\u0630\u062c \u064a\u0642\u062f\u0645:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">\u0661\u0668. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0644\u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0645\u062a\u0639\u062f\u062f\u0629 (MSA) \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0648\u0627\u0633\u0639.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\u0667. \u062f\u0639\u0645 DDM\/DOM<\/strong><\/a><strong> \u0644\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0648\u0631\u064a<\/strong> \u0661\u0669. \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a.<\/p><\/li><li><p style=\"margin: 0px;\">\u0662\u0660. \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a\u064c \u0635\u0627\u0631\u0645\u0629\u064c \u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u062a\u0648\u0641\u0631 \u0636\u0645\u0627\u0646\u064b\u0627 \u0645\u062f\u0649 \u0627\u0644\u062d\u064a\u0627\u0629.<\/p><\/li><li><p style=\"margin: 0px;\">\u0662\u0661. \u0648\u0641\u0648\u0631\u0627\u062a\u064c \u0643\u0628\u064a\u0631\u0629\u064c \u0641\u064a \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0662. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0628\u062d\u062b \u0639\u0646 <strong>\u0662\u0663. \u0648\u062d\u062f\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0633\u064a\u0633\u0643\u0648: QSFP-40G-LR4-S<\/strong> \u0623\u0648 <strong>\u0662\u0664. \u0648\u062d\u062f\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u062c\u0648\u0646\u064a\u0628\u064a\u0631: QSFP-40G-LR4<\/strong>, \u0662\u0665. \u060c \u0641\u0625\u0646 \u0648\u062d\u062f\u0627\u062a\u0646\u0627 \u062a\u0648\u0641\u0631 \u062d\u0644\u064b\u0651\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u064b\u0627 \u062f\u0648\u0646 \u0627\u0644\u0645\u0633\u0627\u0633 \u0628\u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u0636\u0645\u0627\u0646 <strong>\u0662\u0666. \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4<\/strong> \u0662\u0667. \u0645\u0639 \u0639\u0644\u0627\u0645\u0629 \u0645\u0628\u062f\u0644\u0643 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0647\u0648 \u0623\u0648\u0644\u0648\u064a\u062a\u0646\u0627 \u0627\u0644\u0642\u0635\u0648\u0649.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" ><strong>\u0662\u0668. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0631\u0626\u064a\u0633\u064a\u0629 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0627\u0621<\/strong><\/h4>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\u0661\u0664. \u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0628\u062f\u0650\u0651\u0644\u0627\u062a (Switches):<\/strong> \u0662\u0668. \u062a\u0623\u0643\u064e\u0651\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0623\u0646 \u0627\u0644\u0648\u062d\u062f\u0629 \u0645\u0634\u0641\u0631\u0629 \u0644\u0644\u0639\u0645\u0644 \u0645\u0639 \u0639\u0644\u0627\u0645\u0629 \u0645\u0628\u062f\u0644\u0643 \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629 (\u0645\u062b\u0644: \u0633\u064a\u0633\u0643\u0648\u060c \u062c\u0648\u0646\u064a\u0628\u064a\u0631\u060c \u0623\u0631\u064a\u0633\u062a\u0627).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0662\u0660. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641:<\/strong> \u0662\u0669. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0643 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/%d9%a6%d9%a4-%d9%85%d8%b1%d9%83%d8%b2-%d8%a7%d9%84%d9%85%d8%b9%d8%b1%d9%81%d8%a9\/what-is-single-mode-fiber-and-how-does-it-work\/\"><strong>\u0664\u0664. \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629<\/strong><\/a> \u0663\u0660. \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062a\u0648\u0635\u064a\u0644 (OS2) \u0628\u0645\u064f\u0648\u0635\u0650\u0644\u0627\u062a LC.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0663\u0661. \u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u0631\u0642\u0645\u064a:<\/strong> \u0663\u0662. \u0627\u0633\u062a\u0641\u062f \u0645\u0646 \u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 (DDM\/DOM) \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0635\u062d\u0629 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u0634\u0643\u0644 \u0627\u0633\u062a\u0628\u0627\u0642\u064a \u0648\u062a\u0628\u0633\u064a\u0637 \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><li><p style=\"margin: 0px;\"><strong>\u0663\u0663. \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u0631\u062f:<\/strong> \u0663\u0664. \u0627\u062e\u062a\u0631 \u0645\u0648\u0631\u062f\u064b\u0627 \u0645\u0631\u0645\u0648\u0642\u064b\u0627 \u0645\u062b\u0644 <strong>\u0664\u0660. LINK-PP<\/strong> \u0663\u0665. \u064a\u0642\u062f\u0650\u0651\u0645 \u0636\u0645\u0627\u0646\u0627\u062a\u064d \u0642\u0648\u064a\u0629\u064b \u0648\u062f\u0639\u0645\u064b\u0627 \u0641\u0646\u064a\u064b\u0651\u0627. \u0648\u0627\u062d\u0630\u0631 \u0645\u0646 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0631\u062e\u064a\u0635\u0629 \u062c\u062f\u064b\u0651\u0627 \u0648\u063a\u064a\u0631 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0639\u0631\u0650\u0651\u0636 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0634\u0628\u0643\u062a\u0643 \u0644\u0644\u062e\u0637\u0631.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0663\u0666. \u2705 \u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u062f\u0641\u0639 \u0645\u0633\u062a\u0642\u0628\u0644 \u0634\u0628\u0643\u062a\u0643 \u0646\u062d\u0648 \u0627\u0644\u0623\u0645\u0627\u0645<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>\u0663\u0667. \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4<\/strong><\/a> \u0661. \u064a\u0638\u0644 \u062d\u0644\u0627\u064b \u062d\u064a\u0648\u064a\u0627\u064b \u0648\u0641\u0639\u0627\u0644\u0627\u064b \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0648\u0628\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u0648\u0641\u0647\u0645 \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u062a\u0647\u0627 \u0648\u0645\u0648\u0627\u0635\u0641\u0627\u062a\u0647\u0627 \u064a\u0645\u0643\u0651\u0646\u0643 \u0645\u0646 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631\u0627\u062a \u0645\u0633\u062a\u0646\u064a\u0631\u0629 \u062a\u0639\u0632\u0632 \u0642\u0627\u0628\u0644\u064a\u0629 \u062a\u0648\u0633\u0639 \u0634\u0628\u0643\u062a\u0643 \u0648\u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0648\u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0634\u0631\u064a\u0643\u064d \u0645\u0648\u062b\u0648\u0642\u064d \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a>, \u0663.\u200f\u060c \u062a\u062d\u0635\u0644 \u0639\u0644\u0649 \u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0639\u062f\u0633\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u062a\u0636\u0645\u0646 \u0623\u0646 \u0628\u0646\u064a\u062a\u0643 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0645\u064f\u0635\u0645\u064e\u0651\u0645\u0629 \u0644\u062a\u0633\u062a\u0645\u0631 \u0644\u0641\u062a\u0631\u0629 \u0637\u0648\u064a\u0644\u0629\u060c \u0645\u0639 \u062a\u062d\u0642\u064a\u0642 \u0648\u0641\u0648\u0631\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664. \ud83d\ude80 \u0647\u0644 \u0623\u0646\u062a \u062c\u0627\u0647\u0632 \u0644\u062a\u062d\u062f\u064a\u062b \u0634\u0628\u0643\u062a\u0643\u061f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0627\u0633\u062a\u0639\u0631\u0636 \u0645\u062c\u0645\u0648\u0639\u062a\u0646\u0627 \u0627\u0644\u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0634\u0647\u0627\u062f\u0627\u062a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>\u0664\u0660. \u0644\u0645\u062d\u0648\u0644\u0627\u062a QSFP+ \u0630\u0627\u062a \u0627\u0644\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a<\/strong><\/a> \u0666. \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u062d\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u064a \u0627\u0644\u0630\u064a \u064a\u0644\u0628\u064a \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a\u0643. \u0647\u0644 \u0644\u062f\u064a\u0643 \u0623\u0633\u0626\u0644\u0629 \u062d\u0648\u0644 <strong>\u0662\u0666. \u062a\u0648\u0627\u0641\u0642 \u0648\u062d\u062f\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4<\/strong> \u0667. \u0623\u0648 \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u062d\u0644\u064d \u0645\u062e\u0635\u0635\u061f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udc49 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>\u0668. \u0627\u0633\u062a\u0643\u0634\u0641 \u0627\u0644\u0622\u0646 \u0645\u0646\u062a\u062c LINK-PP LQ-CW40-LR4C!<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664. \ud83d\udcde <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/contactus.htm\"><strong>\u0627\u062a\u0635\u0644 \u0628\u062e\u0628\u0631\u0627\u0621\u0646\u0627 \u0627\u0644\u064a\u0648\u0645 \u0644\u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0645\u062c\u0627\u0646\u064a\u0629!<\/strong><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0662. \u064a\u0645\u0643\u0651\u0646 \u0645\u0639\u064a\u0627\u0631 QSFP+ \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 LR4 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0628\u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644 \u0644\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a \u0648\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u064a\u0629\u060c \u0648\u064a\u062f\u0639\u0645 \u0646\u0645\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0664\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642 \u0641\u064a \u0639\u0627\u0645 \u0662\u0660\u0662\u0665.<\/p>","protected":false},"author":1,"featured_media":5129,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[18],"class_list":["post-5131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-40g-qsfp-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5131","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=5131"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5131\/revisions"}],"predecessor-version":[{"id":11154,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5131\/revisions\/11154"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/5129"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=5131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=5131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=5131"}],"curies":[{"name":"\u0661. 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