{"id":6008,"date":"2025-04-14T11:12:00","date_gmt":"2025-04-14T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/uncategorized\/optical-transceiver-working-principle\/"},"modified":"2026-06-22T09:41:36","modified_gmt":"2026-06-22T09:41:36","slug":"optical-transceiver-working-principle","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/optical-transceiver-working-principle","title":{"rendered":"\u0666. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629: \u062a\u064f\u0634\u063a\u0650\u0651\u0644 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629"},"content":{"rendered":"<h2 class=\"wp-block-heading\" ><strong>\u0661. \u0661. \u0645\u0642\u062f\u0645\u0629 \u0625\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0667. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a> \u0661. (\u0648\u064a\u064f\u0639\u0631\u0641 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0633\u0645 <strong>\u0662. \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong>\u0662. ) \u0647\u064a \u0645\u0643\u0648\u0646\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0648\u062a\u062a\u064a\u062d \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0648\u0627\u0644\u0639\u0643\u0633 \u0628\u0627\u0644\u0639\u0643\u0633. \u0648\u062a\u064f\u0634\u0643\u0650\u0651\u0644 \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0627\u0644\u0642\u0648\u064a\u0629 \u062c\u0633\u0631\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 (\u0645\u062b\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647\u0627\u062a) \u0648\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u0636\u0645\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0644\u0627\u0633\u0629 \u0641\u064a <strong>\u0663. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0647\u0627\u062a\u0641\u064a\u0629\u060c \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0661. \u062a\u062f\u0645\u062c \u0634\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a> \u0664. \u062a\u064f\u0646\u062a\u062c \u0648\u062d\u062f\u0627\u062a \u0628\u0635\u0631\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0648\u062a\u062f\u0639\u0645 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 <strong>\u0665. \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0625\u0644\u0649 \u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0641\u0623\u0643\u062b\u0631<\/strong> \u0666. \u0627\u0644\u0633\u0631\u0639\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd0d <strong>\u0667. \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629:<\/strong><br\/>\u2714 <strong>\u0664. \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629<\/strong> \u0668. (\u062a\u0635\u0644 \u0625\u0644\u0649 \u0668\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0646\u064a\u0627\u062a PAM4 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0648\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 DSP)<br\/>\u2714 <strong>\u0662\u0661. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u062f\u062e\u0627\u0644 \u0648\u0627\u0644\u0625\u062e\u0631\u0627\u062c \u0627\u0644\u0633\u0627\u062e\u0646<\/strong> \u0669. (\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0634\u0643\u0644 SFP \u0648QSFP \u0648OSFP)<br\/>\u2714 <strong>\u0662\u0663. \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)<\/strong> \u0661\u0660. \u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0661. \u0662. \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629: \u0634\u0631\u062d \u062e\u0637\u0648\u0629 \u0628\u062e\u0637\u0648\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"559\" height=\"207\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d4ef82ea99b4fee9948a47ab771177c.png\" alt=\"How Optical Modules Work\" class=\"wp-image-6006\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d4ef82ea99b4fee9948a47ab771177c.png 559w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d4ef82ea99b4fee9948a47ab771177c-300x111.png 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8d4ef82ea99b4fee9948a47ab771177c-18x7.png 18w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u26a1 Step 1: Electrical Signal Input<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u064a\u0631\u0633\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641 (\u0645\u062b\u0644 \u062c\u0647\u0627\u0632 \u062a\u0628\u062f\u064a\u0644 \u0634\u0628\u0643\u064a) <strong>\u0661\u0663. \u0625\u0634\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/strong> \u0661\u0664. \u0625\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u26a1 Step 2: Electrical-to-Optical Conversion (E\/O)<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">A <strong>\u0661\u0665. \u0633\u0627\u0626\u0642 \u0627\u0644\u0644\u064a\u0632\u0631<\/strong> \u0661\u0666. \u064a\u064f\u0639\u062f\u0650\u0651\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p><\/li><li><p style=\"margin: 0px;\">A <strong>\u0668. \u062f\u064a\u0648\u062f \u0627\u0644\u0644\u064a\u0632\u0631<\/strong> \u0661\u0667. (VCSEL \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 MMF\u060c \u0648DFB\/EML \u0644\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 SMF) \u064a\u0635\u062f\u0631 \u0646\u0628\u0636\u0627\u062a \u0636\u0648\u0626\u064a\u0629 \u0639\u0646\u062f \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 (\u0645\u062b\u0644\u060c, <strong>\u0661\u0668. \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0623\u0648 \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u060c \u0623\u0648 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong>).<\/p><\/li><li><p style=\"margin: 0px;\">\u0661\u0669. \u0648\u064a\u062a\u0645 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0636\u0648\u0621 \u0625\u0644\u0649 <strong>\u0662. \u0643\u0627\u0628\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong> \u0662\u0660. \u0639\u0628\u0631 \u0639\u062f\u0633\u0627\u062a \u062f\u0642\u064a\u0642\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u26a1 Step 3: Optical Signal Transmission<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661. \u0648\u064a\u062a\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0621 \u0639\u0628\u0631 <strong>\u0661\u0661. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (SMF)<\/strong> \u0662\u0662. \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0623\u0648 <strong>\u0663\u0663. \u0623\u0648 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0648\u0636\u0627\u0639 (MMF)<\/strong> \u0662\u0663. \u0644\u0623\u063a\u0631\u0627\u0636 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u26a1 Step 4: Optical-to-Electrical Conversion (O\/E)<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">A <strong>\u0662\u0664. \u0643\u0627\u0634\u0641 \u0636\u0648\u0626\u064a (PIN \u0623\u0648 APD)<\/strong> \u0662\u0665. \u064a\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0642\u0627\u062f\u0645.<\/p><\/li><li><p style=\"margin: 0px;\">A <strong>\u0662\u0666. \u0645\u0636\u062e\u0650\u0651\u0645 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 (TIA)<\/strong> \u0662\u0667. \u064a\u062d\u0648\u0650\u0651\u0644 \u0627\u0644\u0636\u0648\u0621 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629.<\/p><\/li><li><p style=\"margin: 0px;\">A <strong>\u0662\u0668. \u0645\u0636\u062e\u0650\u0651\u0645 \u062a\u0642\u064a\u064a\u062f\u064a<\/strong> \u0662\u0669. \u064a\u0639\u0632\u0650\u0651\u0632 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0644\u0645\u0639\u0627\u0644\u062c\u062a\u0647\u0627 \u0628\u0648\u0627\u0633\u0637\u0629 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0636\u064a\u0641.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u26a1 Step 5: Output to Host Device<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0660. \u0648\u062a\u064f\u0631\u0633\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0639\u0627\u062f\u0629 \u0625\u0644\u0649 \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0628\u062f\u064a\u0644\/\u0627\u0644\u0645\u0648\u062c\u0650\u0651\u0647 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0644\u0627\u062d\u0642\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccc <strong>\u0667. \u0646\u0635\u064a\u062d\u0629 \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629:<\/strong> \u0663\u0661. \u062a\u062f\u0645\u062c \u0648\u062d\u062f\u0627\u062a LINK-PP \u0627\u0644\u0628\u0635\u0631\u064a\u0629 <strong>\u0663\u0662. \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 (DSP)<\/strong> \u0663\u0663. \u0644\u062a\u062d\u0633\u064a\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0645\u062b\u0644 <strong>\u0663\u0664. \u0645\u0631\u0627\u0643\u0632 \u0628\u064a\u0627\u0646\u0627\u062a \u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\/\u0668\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0663\u0665. \u0663. \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ud83d\udd39 Modulation Techniques<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0627\u0644\u062a\u0636\u0645\u064a\u0646<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0660. \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0665.\u200f \u0627\u0644\u062a\u0631\u0645\u064a\u0632 \u063a\u064a\u0631 \u0627\u0644\u0639\u0627\u0626\u062f \u0625\u0644\u0649 \u0627\u0644\u0635\u0641\u0631 (NRZ)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0666. SFP\/SFP+ \u0628\u0633\u0631\u0639\u0627\u062a \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\/\u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0660.\u200f \u0628\u064a \u0625\u064a\u0647 \u0625\u0645\u0664 (\u062a\u0639\u062f\u064a\u0644 \u0633\u0639\u0629 \u0627\u0644\u0646\u0628\u0636\u0629 \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0667. QSFP-DD \u0648OSFP \u0628\u0633\u0631\u0639\u0627\u062a \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\/\u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ud83d\udd39 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0644\u064a\u0632\u0631 \u0648\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u0629<\/strong><\/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><strong>\u0646\u0648\u0639 \u0627\u0644\u0644\u064a\u0632\u0631<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0663. \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0667. \u0644\u064a\u0632\u0631 VCSEL<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0668. \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 MMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 (&lt;300m)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0668. DFB<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0669. \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\/\u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 SMF)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 (10\u0643\u0645\u201380\u0643\u0645)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0661. \u0644\u064a\u0632\u0631 \u0645\u064f\u0639\u062f\u0651\u0644 \u0628\u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (EML)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0660. \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0646\u0638\u0627\u0645 DWDM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 (100\u0643\u0645+)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ud83d\udd39 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0644\u0644\u062a\u0634\u062e\u064a\u0635 (DDM\/DOM)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u0645\u064f\u062d\u064e\u0648\u0650\u0651\u0644\u0627\u062a LINK-PP<\/strong><\/a>, \u060c \u062a\u062f\u0639\u0645 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0627\u0644\u0641\u0639\u0644\u064a \u0644\u0640:<br\/>\u2705 <strong>\u0664. \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644<\/strong><br\/>\u2705 <strong>\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f<\/strong><br\/>\u2705 <strong>\u0661. \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062d\u064a\u0651\u0632 \u0627\u0644\u0644\u064a\u0632\u0631\u064a<\/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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0669. \u0646\u0648\u0639 \u0627\u0644\u0648\u062d\u062f\u0629<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0627\u0644\u0645\u0628\u062f\u0623<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0661\u0660. \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0661. SFP\/SFP+<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0662. NRZ \u0628\u0633\u0631\u0639\u0627\u062a \u0661 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\/\u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0634\u0628\u0643\u0627\u062a LAN \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629\u060c FTTx<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0664. QSFP28<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0664. \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 PAM4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0633\u062d\u0627\u0628\u064a\u0629\u060c \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a\/\u0627\u0644\u062a\u0639\u0644\u0645 \u0627\u0644\u0622\u0644\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0664\u0663. OSFP\/QSFP-DD<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0664. PAM4+DSP \u0628\u0633\u0631\u0639\u0627\u062a \u0664\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\/\u0668\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0647\u064a\u0628\u0631\u0633\u0643\u0627\u0644<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0665. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u062d\u0633\u0628 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a (DWDM)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u062a\u062c\u0633\u064a\u0645 \u0627\u0644\u0645\u062a\u0639\u062f\u062f \u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0648\u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ud83d\udd27 \u0627\u0644\u062a\u062d\u062f\u064a\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629<\/strong> (\u0645\u0647\u0645\u0629 \u0644\u0644\u0648\u062d\u062f\u0627\u062a 400G+)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong> (\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u0644\u062a\u0634\u062a\u062a)<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0662\u0665.\u202f\u0627\u0644\u062a\u0648\u0627\u0641\u0642<\/strong> (\u0636\u0645\u0627\u0646 \u062a\u0648\u0627\u0641\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 MSA\u060c \u0645\u062b\u0644 SFF-8472)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\ud83d\udd2e \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 <strong>\u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u0645\u064f\u062d\u064e\u0648\u064e\u0651\u0644 \u0627\u0644\u0645\u064f\u062d\u064e\u062f\u064e\u0651\u062f \u0645\u0639\u064b\u0627 (CPO)<\/strong> \u0644\u062e\u0641\u0636 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629<br\/>\u2714 <strong>\u0627\u0644\u0641\u0648\u062a\u0648\u0646\u064a\u0629 \u0627\u0644\u0633\u064a\u0644\u0643\u0648\u0646\u064a\u0629<\/strong> \u0644\u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u0627\u0645\u0644<br\/>\u2714 <strong>\u0664\u0665. LPO (\u0627\u0644\u0628\u0635\u0631\u064a\u0627\u062a \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0635\u064a\u0644 \u0630\u0627\u062a \u0627\u0644\u062f\u0641\u0639 \u0627\u0644\u062e\u0637\u064a)<\/strong> \u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u062a\u0623\u062e\u064a\u0631<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udca1 <strong>LINK-PP \u062a\u064f\u0633\u064e\u0628\u0650\u0651\u0642 \u0641\u064a \u062d\u0644\u0648\u0644 \u0627\u0644\u0636\u0648\u0621 \u0627\u0644\u062c\u064a\u0644 \u0627\u0644\u062a\u0627\u0644\u064a<\/strong>, \u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 <strong>\u0648\u062d\u062f\u0627\u062a \u0645\u062a\u0645\u0627\u0633\u0643\u0629 800G<\/strong> \u0644\u0644\u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0631\u0643\u0632\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0627\u0644\u062e\u0644\u0627\u0635\u0629: \u0644\u0645\u0627\u0630\u0627 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647\u0627<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0639\u064e\u062f \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0645\u062b\u0627\u0628\u0629 <strong>\u201c\u0645\u064f\u062a\u064e\u0631\u0652\u062c\u0650\u0645\u201d<\/strong> \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0645\u0645\u0627 \u064a\u062a\u064a\u062d \u062a\u062d\u0648\u064a\u0644\u064b\u0627 \u0633\u0644\u0633\u064b\u0627 <strong>\u0645\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0625\u0644\u0649 \u0627\u0644\u0636\u0648\u0626\u064a (E\/O) \u0648\u0627\u0644\u0636\u0648\u0626\u064a \u0625\u0644\u0649 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a (O\/E)<\/strong>. \u0645\u0639 \u0627\u0644\u062a\u0637\u0648\u0631\u0627\u062a \u0641\u064a <strong>PAM4\u060c DSP\u060c \u0648\u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0648\u0646\u064a\u0629<\/strong>, \u060c \u0641\u0647\u064a \u062a\u062f\u0641\u0639 \u062a\u0637\u0648\u0631 <strong>\u0634\u0628\u0643\u0627\u062a 5G\u060c \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0627\u0644\u0633\u062d\u0627\u0628\u064a\u0629\u060c \u0648\u0628\u0646\u064a\u0629 \u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 <strong>\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629<\/strong>, \u060c \u0627\u0633\u062a\u0643\u0634\u0641 <strong>\u062d\u0644\u0648\u0644 LINK-PP \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0629<\/strong> \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u0644\u0640 <strong>\u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0627\u0644\u0643\u0641\u0627\u0621\u0629\u060c \u0648\u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17 <strong>\u062a\u0639\u0631\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u062d\u0648\u0644 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u0645\u064f\u062d\u064e\u0648\u0650\u0651\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0621 LINK-PP<\/strong><\/a><strong> \u0647\u0646\u0627.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Optical modules serve as the &#8220;translators&#8221; of fiber-optic networks, enabling seamless electrical-to-optical (E\/O) and optical-to-electrical (O\/E) conversion. <\/p>","protected":false},"author":1,"featured_media":6007,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[],"class_list":["post-6008","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/6008","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=6008"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/6008\/revisions"}],"predecessor-version":[{"id":11530,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/6008\/revisions\/11530"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/6007"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=6008"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=6008"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=6008"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}