{"id":5175,"date":"2025-09-05T00:00:00","date_gmt":"2025-09-05T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/"},"modified":"2026-06-22T07:41:28","modified_gmt":"2026-06-22T07:41:28","slug":"attenuation-in-optical-transceiver-management-and-solutions","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions","title":{"rendered":"\u0661. \u0641\u0647\u0645 \u0636\u0639\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0625\u062f\u0627\u0631\u062a\u0647"},"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\/e15ca6cf847b4b7cae1dc911a8ec44aa.webp\" alt=\"Signal Attenuation\" class=\"wp-image-5173\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e15ca6cf847b4b7cae1dc911a8ec44aa.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e15ca6cf847b4b7cae1dc911a8ec44aa-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e15ca6cf847b4b7cae1dc911a8ec44aa-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e15ca6cf847b4b7cae1dc911a8ec44aa-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/e15ca6cf847b4b7cae1dc911a8ec44aa-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u062a\u0646\u062a\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0627\u0644\u0636\u0648\u0621. \u0648\u0644\u0643\u0646 \u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0639\u0646\u062f\u0645\u0627 \u064a\u0628\u062f\u0623 \u0647\u0630\u0627 \u0627\u0644\u0636\u0648\u0621 \u0641\u064a \u0627\u0644\u062a\u0644\u0627\u0634\u064a\u061f <strong>\u0663. \u0636\u0639\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0664. \u0647\u0648 \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0643\u0628\u0631 \u0627\u0644\u0648\u062d\u064a\u062f \u0627\u0644\u0630\u064a \u064a\u062d\u062f \u0645\u0646 \u0645\u0633\u0627\u0641\u0629 \u0634\u0628\u0643\u062a\u0643 \u0648\u0623\u062f\u0627\u0626\u0647\u0627. \u0648\u0641\u0647\u0645\u0647 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0623\u064a \u0634\u062e\u0635\u064d \u064a\u0639\u0645\u0644 \u0641\u064a \u0645\u062c\u0627\u0644 <strong>\u0665. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0648 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0623\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u0633\u064a\u064f\u0648\u0636\u0651\u062d \u0644\u0643 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0645\u0641\u0647\u0648\u0645 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u060c \u0648\u064a\u0633\u062a\u0639\u0631\u0636 \u0623\u0633\u0628\u0627\u0628\u0647\u060c \u0648\u064a\u0628\u064a\u0651\u0646 \u0644\u0643 \u0643\u064a\u0641\u064a\u0629 \u0645\u0643\u0627\u0641\u062d\u062a\u0647 \u0628\u0641\u0639\u0627\u0644\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u0623\u0628\u0631\u0632 \u0627\u0644\u0646\u0642\u0627\u0637<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0667. \u064a\u062c\u0639\u0644 \u0627\u0644\u0636\u0639\u0652\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0623\u0636\u0639\u0641 \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/fiber-optic-cable-what-it-is-and-how-it-works-explained\/\"><strong>\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong><\/a>. \u0668. . \u0627\u062d\u0631\u0635 \u0639\u0644\u0649 \u0625\u0628\u0642\u0627\u0621 \u0627\u0644\u0636\u0639\u0652\u0641 \u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u0644\u0636\u0645\u0627\u0646 \u0648\u0636\u0648\u062d \u0627\u0644\u0631\u0633\u0627\u0626\u0644.<\/p><\/li><li><p>\u0669. \u0631\u0627\u062c\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0628\u0634\u0643\u0644\u064d \u062f\u0648\u0631\u064a. \u0648\u062a\u0639\u0631\u064e\u0651\u0641 \u0639\u0644\u0649 \u0623\u0639\u0644\u0649 \u0642\u064a\u0645\u0629 \u0644\u0644\u0627\u0636\u0639\u0627\u0641 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u0645\u0644\u0647\u0627.<\/p><\/li><li><p>\u0661\u0660. \u0627\u062e\u062a\u0631 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0636\u0648\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0644\u0627 \u062a\u062b\u0646\u064a\u0647\u0627 \u0627\u0646\u062d\u0646\u0627\u0621\u064b \u062d\u0627\u062f\u064b\u0651\u0627. \u0641\u0647\u0630\u0627 \u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<\/p><\/li><li><p>\u0661\u0661. \u0646\u0638\u0650\u0651\u0641 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627. \u0625\u0630 \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u063a\u0628\u0627\u0631 \u0625\u0644\u0649 \u062a\u0641\u0627\u0642\u0645 \u0627\u0644\u0636\u0639\u0652\u0641 \u0648\u0625\u0644\u062d\u0627\u0642 \u0627\u0644\u0636\u0631\u0631 \u0628\u0634\u0628\u0643\u062a\u0643.<\/p><\/li><li><p>\u0661\u0662. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u062f\u0648\u0627\u062a \u0645\u062b\u0644 \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0636\u0648\u0626\u064a (OTDR) \u0648\u0623\u062c\u0647\u0632\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0636\u0639\u0652\u0641. \u0641\u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u0645\u0628\u0643\u0631 \u0639\u0646 \u0627\u0644\u0645\u0634\u0643\u0644\u0627\u062a \u064a\u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0623\u0639\u0637\u0627\u0644 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u0627\u0644\u0622\u0646 \u062a\u0639\u0631\u0641\u062a\u064e \u0639\u0644\u0649 \u0633\u0628\u0628 \u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u0636\u0639\u0652\u0641 \u0641\u064a \u0634\u0628\u0643\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0641\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0636\u0639\u0652\u0641 \u0627\u0644\u0636\u0648\u0626\u064a \u062a\u0633\u0627\u0639\u062f \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0625\u0634\u0627\u0631\u062a\u0643. \u0648\u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0625\u0634\u0627\u0631\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0641\u062d\u0635 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631. \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0634\u0628\u0643\u062a\u0643. \u0648\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a \u0623\u0648<strong> \u0663\u0660. \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0636\u0648\u0626\u064a (OTDR)<\/strong> \u0661\u0664. \u0644\u0642\u064a\u0627\u0633 \u0625\u0634\u0627\u0631\u062a\u0643. \u0648\u0646\u0638\u0650\u0651\u0641 \u0645\u0648\u0635\u0644\u0627\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u062a\u0641\u0627\u062f\u064a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629. \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0625\u0634\u0627\u0631\u062a\u0643 \u0642\u0648\u064a\u0629 \u062c\u062f\u064b\u0651\u0627\u060c \u0641\u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u062e\u0641\u0641\u0627\u062a \u0636\u0648\u0626\u064a\u0629. \u0648\u0625\u0630\u0627 \u0631\u063a\u0628\u062a \u0641\u064a \u0645\u0639\u0631\u0641\u0629 \u0627\u0644\u0645\u0632\u064a\u062f\u060c \u0641\u0627\u0642\u0631\u0623 \u0627\u0644\u0623\u062f\u0644\u0651\u0629 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0643\u0628\u0631\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0633\u062a\u0639\u0645\u0644 \u0634\u0628\u0643\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0634\u0643\u0644\u064d \u0623\u0641\u0636\u0644 \u0625\u0630\u0627 \u0627\u0639\u062a\u0646\u064a\u062a \u0628\u0625\u0634\u0627\u0631\u062a\u0643.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0665. \ud83d\udd0d \u0645\u0627 \u0647\u0648 \u0636\u0639\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u061f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u062a\u0648\u0647\u064f\u0651\u0646 \u0628\u0635\u0631\u064a<\/strong> \u0661\u0666. \u0647\u0648 \u0641\u0642\u062f\u0627\u0646 \u062a\u062f\u0631\u064a\u062c\u064a \u0644\u0644\u062a\u062f\u0641\u0642 (\u0634\u062f\u0629 \u0627\u0644\u0636\u0648\u0621) \u0623\u062b\u0646\u0627\u0621 \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641. \u0648\u064a\u0642\u0627\u0633 \u0628\u0648\u062d\u062f\u0629 \u0627\u0644\u062f\u064a\u0633\u064a\u0628\u0644 (dB)\u060c \u0648\u0647\u0648 \u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0644\u0648\u063a\u0627\u0631\u064a\u062a\u0645\u064a\u0629 \u0628\u064a\u0646 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u0629 \u0648\u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062f\u0627\u062e\u0644\u0629. \u0648\u0628\u0628\u0633\u0627\u0637\u0629\u060c \u0641\u0647\u0648 \u0636\u0639\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u0633\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0644\u0643\u0644 \u0634\u0628\u0643\u0629 <strong>\u201c\u0661\u0668. \u201d\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u0641\u0642\u062f\u00bb<\/strong>\u0661\u0669. \u2014\u0623\u064a \u0623\u0642\u0635\u0649 \u0645\u0642\u062f\u0627\u0631 \u0645\u0646 \u0627\u0644\u0641\u0642\u062f \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644\u0647 \u0627\u0644\u0645\u0646\u0638\u0648\u0645\u0629 \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0641\u064a \u0627\u0644\u0639\u0645\u0644 \u0628\u0634\u0643\u0644\u064d \u0635\u062d\u064a\u062d. \u0648\u062a\u062c\u0627\u0648\u0632 \u0647\u0630\u0647 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0623\u062e\u0637\u0627\u0621 \u0641\u064a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0633\u0631\u0639\u0627\u062a\u060c \u0648\u0641\u0634\u0644 \u0643\u0627\u0645\u0644 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661. \u26a0\ufe0f \u0623\u0628\u0631\u0632 \u0665 \u0623\u0633\u0628\u0627\u0628 \u0644\u0641\u0642\u062f\u0627\u0646 \u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0644\u0627 \u064a\u0646\u062a\u062c \u0627\u0644\u0627\u0636\u0645\u062d\u0644\u0627\u0644 \u0639\u0646 \u0633\u0628\u0628 \u0648\u062d\u064a\u062f\u060c \u0628\u0644 \u0647\u0648 \u0645\u0632\u064a\u062c \u0645\u0646 \u0639\u0648\u0627\u0645\u0644 \u062f\u0627\u062e\u0644\u064a\u0629 \u0648\u062e\u0627\u0631\u062c\u064a\u0629.<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\u0663. \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062f\u0627\u062e\u0644\u064a:<\/strong> \u0664. \u062d\u062a\u0649 \u0623\u0646\u0642\u0649 \u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0632\u062c\u0627\u062c \u062a\u0645\u062a\u0635 \u0643\u0645\u0651\u0627\u064b \u0636\u0626\u064a\u0644\u0627\u064b \u062c\u062f\u0627\u064b \u0645\u0646 \u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0621 \u0648\u062a\u062d\u0648\u0644\u0647\u0627 \u0625\u0644\u0649 \u062d\u0631\u0627\u0631\u0629. \u0648\u0647\u0630\u0647 \u062e\u0627\u0635\u064a\u0629 \u062c\u0648\u0647\u0631\u064a\u0629 \u0641\u064a \u0627\u0644\u0645\u0627\u062f\u0629.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0665. \u0627\u0644\u062a\u0628\u0639\u062b\u0631 (\u062a\u0628\u0639\u062b\u0631 \u0631\u0627\u064a\u0644\u064a):<\/strong> \u0666. \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u0641\u0642\u062f\u0627\u0646 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0628\u0635\u0631\u064a\u0629. \u0648\u064a\u062d\u062f\u062b \u0639\u0646\u062f\u0645\u0627 \u064a\u0635\u0637\u062f\u0645 \u0627\u0644\u0636\u0648\u0621 \u0628\u0639\u062f\u0645 perfection\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627 \u0641\u064a \u0627\u0644\u0632\u062c\u0627\u062c \u0641\u064a\u062a\u0628\u062f\u0651\u062f \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u0627\u062a\u062c\u0627\u0647\u0627\u062a. \u0648\u062a\u0632\u062f\u0627\u062f \u0647\u0630\u0647 \u0627\u0644\u0638\u0627\u0647\u0631\u0629 \u0648\u0636\u0648\u062d\u064b\u0627 \u0639\u0646\u062f \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629 \u0627\u0644\u0623\u0642\u0635\u0631.<\/p><\/li><li><p style=\"margin: 0px 0px 8px;\"><strong>\u0667. \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621:<\/strong> \u0668. \u0639\u0646\u062f \u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0628\u0634\u0643\u0644 \u062d\u0627\u062f \u062c\u062f\u064b\u0627\u060c \u0642\u062f \u201c\u064a\u062a\u0633\u0631\u0628\u201d \u0627\u0644\u0636\u0648\u0621 \u0641\u0639\u0644\u064a\u064b\u0627 \u0645\u0646\u0647\u0627. \u0648\u064a\u064f\u0642\u0633\u064e\u0651\u0645 \u0647\u0630\u0627 \u0627\u0644\u0646\u0648\u0639 \u0625\u0644\u0649:<\/p><ul><li><p style=\"margin: 0px;\"><strong>\u0669. \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0643\u0628\u064a\u0631 (\u0645\u0627\u0643\u0631\u0648\u0628\u064a\u0646\u062f\u064a\u0646\u063a):<\/strong> \u0661\u0660. \u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0643\u0628\u064a\u0631\u0629 \u0645\u0631\u0626\u064a\u0629 (\u0645\u062b\u0644 \u0643\u0628\u0644 \u0645\u0644\u062a\u0648\u064d).<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661\u0661. \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0627\u0644\u062f\u0642\u064a\u0642\u0629 (\u0645\u0627\u064a\u0643\u0631\u0648\u0628\u064a\u0646\u062f\u064a\u0646\u063a):<\/strong> \u0661\u0662. \u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627 \u062a\u0633\u0628\u0628\u0647\u0627 \u0627\u0644\u0636\u063a\u0648\u0637 \u0627\u0644\u0646\u0627\u062a\u062c\u0629 \u0639\u0646 \u062a\u063a\u0644\u064a\u0641 \u0627\u0644\u0643\u0627\u0628\u0644 \u0623\u0648 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u0628\u064a\u0626\u064a\u0629.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>\u0661\u0663. \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0639\u0646\u062f \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a:<\/strong> \u0661\u0664. \u0643\u0644 \u0646\u0642\u0637\u0629 \u0627\u062a\u0635\u0627\u0644 (\u0645\u0648\u0635\u0644\u060c \u0648\u0635\u0644\u0629\u060c \u0645\u064f\u0648\u0632\u0650\u0651\u0639) \u0642\u062f \u062a\u0643\u0648\u0646 \u0645\u0635\u062f\u0631\u064b\u0627 \u0645\u062d\u062a\u0645\u0644\u0627\u064b \u0644\u0644\u0641\u0642\u062f\u0627\u0646 \u0628\u0633\u0628\u0628 \u0633\u0648\u0621 \u0627\u0644\u0645\u062d\u0627\u0630\u0627\u0629 \u0623\u0648 \u0627\u0644\u0623\u0648\u0633\u0627\u062e \u0623\u0648 \u0627\u0644\u0641\u0631\u0627\u063a\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661\u0665. \u0627\u0644\u0634\u0648\u0627\u0626\u0628:<\/strong> \u0661\u0666. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u062a\u0642\u062f\u0651\u0645 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0641\u0625\u0646 \u0623\u064a\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u062f\u0642\u064a\u0642\u0629 \u062c\u062f\u064b\u0627 (OH\u207b) \u0623\u0648 \u0645\u0644\u0648\u062b\u0627\u062a \u0623\u062e\u0631\u0649 \u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0627\u0644\u0632\u062c\u0627\u062c \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u0641\u064a \u0627\u0645\u062a\u0635\u0627\u0635 \u0643\u0628\u064a\u0631 \u0639\u0646\u062f \u0623\u0637\u0648\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 \u0645\u062d\u062f\u062f\u0629.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0667. \ud83d\udcc9 \u0627\u0644\u0623\u062b\u0631 \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a: \u0644\u0645\u0627\u0630\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0647\u062a\u0645\u061f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u064a\u0624\u062f\u064a \u0627\u0644\u0627\u0636\u0645\u062d\u0644\u0627\u0644 \u0627\u0644\u0645\u0641\u0631\u0637 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0625\u0644\u0649 \u0645\u0634\u0643\u0644\u0627\u062a \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0661\u0669. \u0627\u0646\u062e\u0641\u0627\u0636 \u0645\u0639\u062f\u0644\u0627\u062a \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:<\/strong> \u0662\u0660. \u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u062a\u0635\u062d\u064a\u062d \u0623\u062e\u0637\u0627\u0621 \u0623\u0643\u062b\u0631\u060c \u0645\u0627 \u064a\u0628\u0637\u0626 \u0645\u0639\u062f\u0644 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0641\u0639\u0644\u064a.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661\u0661. \u0632\u064a\u0627\u062f\u0629 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/understanding-what-is-bit-error-rate\/\"><strong>\u0662\u0663. \u062a\u0624\u062f\u064a \u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0642\u0631\u0627\u0636 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u062d\u062a\u0645\u0627\u0644 \u0633\u0648\u0621 \u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u0628\u062a\u060c \u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0627\u0631\u062a\u0641\u0627\u0639 \u0645\u0639\u062f\u0644 \u062e\u0637\u0623 \u0627\u0644\u0628\u062a (BER). \u0648\u062a\u0633\u0627\u0639\u062f \u0646\u0633\u0628\u0629 \u0627\u0644\u0627\u0646\u0642\u0631\u0627\u0636 \u0627\u0644\u0643\u0627\u0641\u064a\u0629 \u0641\u064a \u0636\u0645\u0627\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0639\u0628\u0631 \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0623\u0648 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629.<\/strong><\/a><strong>:<\/strong> \u0662\u0661. \u064a\u0648\u0627\u062c\u0647 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0635\u0639\u0648\u0628\u0629 \u0641\u064a \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u0627\u0644\u0642\u064a\u0645\u062a\u064a\u0646 \u00ab\u0661\u00bb \u0648\u00ab\u0660\u00bb\u060c \u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0644\u0641 \u062d\u0632\u0645 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0662\u0662. \u062a\u0642\u0635\u064a\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644:<\/strong> \u0662\u0663. \u0642\u062f \u0644\u0627 \u062a\u064f\u0646\u0634\u0626 \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0662\u0664. \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629:<\/strong> \u0662\u0665. \u062a\u0633\u062a\u063a\u0631\u0642 \u0639\u0645\u0644\u064a\u0629 \u062a\u0634\u062e\u064a\u0635 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0627\u0636\u0645\u062d\u0644\u0627\u0644 \u0648\u0642\u062a\u064b\u0627 \u0648\u0645\u0648\u0627\u0631\u062f.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0662\u0666. \ud83d\udee0\ufe0f \u0643\u064a\u0641\u064a\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0636\u0645\u062d\u0644\u0627\u0644 \u0648\u0627\u0644\u062a\u062e\u0641\u064a\u0641 \u0645\u0646\u0647<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667. \u0627\u0644\u0623\u062f\u0627\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0642\u064a\u0627\u0633 \u0627\u0644\u0641\u0642\u062f\u0627\u0646 \u0647\u064a <strong>\u0664. \u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0641\u0642\u062f \u0627\u0644\u0636\u0648\u0626\u064a (OLTS)<\/strong> \u0662\u0668. \u0623\u0648 <strong>\u0663\u0664. \u0645\u0642\u064a\u0627\u0633 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0636\u0648\u0626\u064a (OTDR)<\/strong>. \u0662\u0669. . \u0648\u062a\u064f\u0639\u062f\u0651 \u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0628\u0639\u062b\u0631 \u0627\u0644\u0632\u0645\u0646\u064a \u0627\u0644\u0628\u0635\u0631\u064a (OTDR) \u0630\u0627\u062a \u0642\u064a\u0645\u0629 \u062e\u0627\u0635\u0629\u060c \u0644\u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u0642\u0627\u0633 \u0641\u0642\u0637 \u0625\u062c\u0645\u0627\u0644\u064a \u0627\u0644\u0641\u0642\u062f\u0627\u0646\u060c \u0628\u0644 \u062a\u064f\u0646\u0634\u0626 \u201c\u062e\u0631\u064a\u0637\u0629\u201d \u0644\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0648\u062a\u062d\u062f\u062f \u0628\u062f\u0642\u0629 \u0645\u0648\u0642\u0639 \u0648\u0634\u062f\u0629 \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0645\u062b\u0644 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0660. \u0643\u064a\u0641\u064a\u0629 \u0645\u0643\u0627\u0641\u062d\u0629 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u0663\u0661. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629:<\/strong> \u0663\u0662. \u0627\u062e\u062a\u0631 \u0623\u0644\u064a\u0627\u0641 ITU-T G.652.D \u0623\u0648 G.657.A1\/B3 \u0644\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0627\u0636\u0645\u062d\u0644\u0627\u0644 \u0648\u062a\u062d\u0633\u064a\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661. \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0648\u0635\u0644\u0627\u062a:<\/strong> \u0662. \u062e\u0637\u0637 \u0644\u0631\u0648\u0627\u0628\u0637\u0643 \u0628\u062d\u064a\u062b \u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u0642\u0644 \u0639\u062f\u062f \u0645\u0645\u0643\u0646 \u0645\u0646 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0627\u0644\u0648\u0635\u0644\u0627\u062a.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0663. \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0648\u0635\u0644\u0627\u062a \u0628\u062f\u0642\u0629 \u0634\u062f\u064a\u062f\u0629:<\/strong> \u0664. \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0645\u062a\u0633\u062e\u0629 \u0647\u064a \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0623\u0648\u0644 \u0644\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a. \u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u062f\u0648\u0627\u062a \u0627\u062d\u062a\u0631\u0627\u0641\u064a\u0629 \u0644\u0644\u062a\u0646\u0638\u064a\u0641.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0665. \u062a\u062c\u0646\u0628 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621\u0627\u062a \u0627\u0644\u062d\u0627\u062f\u0629:<\/strong> \u0666. \u0627\u062d\u062a\u0631\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u0643\u0627\u0628\u0644 <strong>\u0667. \u0646\u0635\u0641 \u0642\u0637\u0631 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u062f\u0646\u0649<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0668. \u0627\u062e\u062a\u0631 \u0627\u0644\u0645\u0631\u0633\u0644\/\u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628:<\/strong> \u0662. \u0648\u0647\u0646\u0627 \u062a\u0623\u062a\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a> \u0669. \u0648\u0647\u0646\u0627 \u062a\u0638\u0647\u0631 \u0627\u0644\u062e\u0628\u0631\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0661\u0660. \u26a1 \u062a\u0639\u0632\u064a\u0632 \u0625\u0634\u0627\u0631\u062a\u0643: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0636\u062e\u0650\u0651\u0645\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"422\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344.webp\" alt=\"Attenuation\" class=\"wp-image-5174\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344-300x106.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344-1024x360.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344-768x270.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fc439a0c2fe9401ca9eb6035539be344-18x6.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0627\u0644\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u0644\u0625\u0631\u0633\u0627\u0644 \u0645\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u0642\u0642\u0647 \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u062d\u062f\u0647\u0627\u060c, <strong>\u0661\u0662. \u062a\u0635\u0628\u062d \u0627\u0644\u0645\u0636\u062e\u0650\u0651\u0645\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0661\u0663. \u0623\u0628\u0637\u0627\u0644 \u0627\u0644\u0642\u0635\u0629. \u0648\u0639\u0644\u0649 \u0639\u0643\u0633 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u0648\u0644\u064a\u062f \u0627\u0644\u0645\u064f\u062c\u062f\u064e\u0651\u062f (Regenerators)\u060c \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u0648\u0650\u0651\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u0631\u0629\u064b \u0623\u062e\u0631\u0649 \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u062b\u0645 \u0625\u0644\u0649 \u0636\u0648\u0626\u064a\u0629 \u0645\u062c\u062f\u062f\u064b\u0627 (O-E-O)\u060c \u0641\u0625\u0646 \u0627\u0644\u0645\u0636\u062e\u0650\u0651\u0645\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062a\u0639\u0632\u0650\u0651\u0632 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0634\u062f\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062f\u0648\u0646 \u0623\u064a \u062a\u062d\u0648\u064a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0664. \u0648\u0623\u0643\u062b\u0631 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0634\u064a\u0648\u0639\u064b\u0627 \u0647\u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/erbium-doped-fiber-amplifier-optical-networks\/\"><strong>\u0661\u0665. \u0645\u0636\u062e\u0650\u0651\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u064f\u062f\u0648\u064e\u0651\u0628 \u0628\u0627\u0644\u0625\u0631\u0628\u064a\u0648\u0645 (EDFA)<\/strong><\/a>, \u0661\u0666. \u0627\u0644\u0630\u064a \u064a\u0644\u0639\u0628 \u062f\u0648\u0631\u064b\u0627 \u0645\u062d\u0648\u0631\u064a\u064b\u0651\u0627 \u0641\u064a <strong>\u0661\u0667. \u0646\u0642\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629<\/strong> \u0661\u0667. \u0648 <strong>\u0662\u0665. \u0623\u0646\u0638\u0645\u0629 DWDM<\/strong>. \u0664. \u0648\u062a\u064f\u0636\u062e\u0650\u0651\u0645 \u0645\u064f\u0636\u062e\u0650\u0651\u0645\u0627\u062a \u0627\u0644\u0625\u0631\u0628\u064a\u0648\u0645 \u0627\u0644\u0645\u064f\u062f\u0648\u064e\u0651\u0628\u0629 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 (EDFA) \u0627\u0644\u0636\u0648\u0621 \u0641\u064a \u0627\u0644\u0646\u0627\u0641\u0630\u0629 \u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0623\u064a \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0623\u062f\u0646\u0649 \u0641\u064a \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0633\u064a\u0644\u064a\u0643\u0627)\u060c \u0645\u0645\u0627 \u064a\u0648\u0633\u0639 \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0645\u062f\u0649 \u0625\u0634\u0627\u0631\u0627\u062a\u0643 \u0628\u0645\u0626\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u062a\u0643\u0631\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u062d\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u0648\u062f\u0645\u062c \u0645\u064f\u0636\u062e\u0650\u0651\u0645 EDFA \u0641\u064a \u0646\u0638\u0627\u0645\u0643 \u064a\u064f\u0639\u064e\u062f\u064f\u0651 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629\u064b \u0642\u0648\u064a\u0629\u064b \u0644\u0644\u062a\u063a\u0644\u0628 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0648\u062a\u062d\u0642\u064a\u0642 \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0637\u0648\u0644. <strong>\u0664. \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0666. \ud83d\udca1 \u062d\u0644 \u0631\u0627\u0628\u0637-\u0628\u064a \u0628\u064a (LINK-PP): \u0628\u0635\u0631\u064a\u0627\u062a \u0623\u0630\u0643\u0649 \u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u0642\u0648\u0649<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0667. \u0648\u0645\u0643\u0627\u0641\u062d\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0644\u0627 \u062a\u062a\u0639\u0644\u064e\u0651\u0642 \u0641\u0642\u0637 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641\u060c \u0628\u0644 \u062a\u062a\u0639\u0644\u064e\u0651\u0642 \u0623\u064a\u0636\u064b\u0627 \u0628\u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0639\u0646\u062f \u0643\u0644 \u0637\u0631\u0641. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062f\u062b \u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u0667. \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong><\/a> \u0668. \u0630\u0627\u062a \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u062a\u0641\u0648\u0650\u0651\u0642\u0629 \u0641\u0631\u0642\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0641\u064a \u0645\u064a\u0632\u0627\u0646\u064a\u062a\u0643 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062e\u0633\u0627\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \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 \u0645\u0646 \u0631\u0627\u0628\u0637-\u0628\u064a \u0628\u064a (LINK-PP) \u0644\u062a\u062d\u0642\u064a\u0642 \u0623\u062f\u0627\u0621 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0641\u064a <strong>\u0661\u0660. \u0642\u0648\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/strong> \u0661\u0667. \u0648 <strong>\u0663\u0661. \u062d\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0650\u0644<\/strong>, \u0661\u0661. \u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u062d\u0643 \u0647\u0627\u0645\u0634\u064b\u0627 \u0623\u0648\u0633\u0639 \u062f\u0627\u062e\u0644 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0644\u062f\u064a\u0643. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0631\u0648\u0627\u0628\u0637 \u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0661.\u200f \u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u062a\u062a\u0645\u064a\u0632 \u0648\u062d\u062f\u0627\u062a\u0646\u0627 \u0628\u0640 <strong>\u0664\u0660. LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475782.htm\"><strong>\u0668.\u200f SFP-10G-ZR<\/strong><\/a> \u0661\u0662. \u0644\u064a\u0633\u062a \u0648\u062d\u062f\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0661\u0660GBASE-ZR \u0627\u0644\u0639\u0627\u062f\u064a\u0629. \u0628\u0644 \u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0639\u0628\u0629 \u0628\u0623\u062f\u0627\u0621 \u0645\u062a\u0641\u0648\u0642\u060c \u0645\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u0645\u062a\u0627\u0632\u064b\u0627 <strong>\u0661\u0663. \u0643\u0648\u062d\u062f\u0629 \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0636\u0648\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0642\u062f\u0631\u0629 \u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a (DWDM)<\/strong> \u0661\u0664. \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649 \u062d\u064a\u062b \u064a\u064f\u062d\u062a\u0633\u0628 \u0643\u0644 \u062f\u064a\u0633\u064a\u0628\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0661\u0665. \u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u062d\u0644\u064d\u0651 \u0645\u0648\u062b\u0648\u0642\u064d \u0644\u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u061f<\/strong> \u0661\u0666. \u0627\u0633\u0623\u0644 \u0639\u0646 <strong>\u0664\u0660. LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472118.htm\"><strong>\u0663\u0660. QSFP28-100G-LR4<\/strong><\/a> \u0661\u0667. \u0648\u062d\u062f\u062a\u0646\u0627 <strong>\u0661\u0668. \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 LR4<\/strong> \u0661\u0669. \u0627\u0644\u0645\u0639\u0631\u0648\u0641\u0629 \u0628\u0627\u0633\u062a\u0647\u0644\u0627\u0643\u0647\u0627 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u0623\u062f\u0627\u0626\u0647\u0627 \u0627\u0644\u0642\u0648\u064a \u0641\u064a \u0648\u0635\u0644\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/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=\"width: 152px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0663. \u0646\u0648\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0660. \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a (@\u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631)<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"152\"><p><strong>\u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0640<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0661. \u0648\u062d\u062f\u0629 \u0631\u0627\u0628\u0637-\u0628\u064a \u0628\u064a (LINK-PP) \u0627\u0644\u0645\u0648\u0635\u0649 \u0628\u0647\u0627<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0662. \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 (G.652.D)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u0660\u066b\u0662\u0660 \u062f\u064a\u0633\u064a\u0628\u0644\/\u0643\u064a\u0644\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"152\"><p>\u0662\u0664. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629\u060c \u0648\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u062f \u0628\u0627\u0644\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0644\u064a \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a (DWDM)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0660. LINK-PP <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475782.htm\"><strong>\u0662\u0669. LS-SM5510-80C<\/strong><\/a><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0665. \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0627\u0646\u062d\u0646\u0627\u0621 (G.657.A1)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666. \u0660\u066b\u0662\u0662 \u062f\u064a\u0633\u064a\u0628\u0644\/\u0643\u064a\u0644\u0648\u0645\u062a\u0631<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"152\"><p>\u0662\u0667. \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u0629 (FTTH)\u060c \u0648\u0627\u0644\u062e\u0632\u0627\u0626\u0646 \u0627\u0644\u0645\u0632\u062f\u062d\u0645\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0660. LINK-PP <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475857.htm\"><strong>\u0662\u0668. LS-BL273310-20C<\/strong><\/a><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0669. \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0648\u0636\u0639 (OM4)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0662\u066b\u0665 \u062f\u064a\u0633\u064a\u0628\u0644\/\u0643\u064a\u0644\u0648\u0645\u062a\u0631 (<em>\u0663\u0661. @\u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/em>)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"152\"><p>\u0663\u0662. \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0660. LINK-PP <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\"><strong>\u0664\u0662. LS-MM8510-S3C<\/strong><\/a><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0663\u0663. \ud83d\udcdd \u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u0644\u0627 \u062a\u062f\u0639 \u0625\u0634\u0627\u0631\u062a\u0643 \u062a\u062a\u0644\u0627\u0634\u0649<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0664. \u0625\u0646 \u0641\u0647\u0645 \u0648\u0625\u062f\u0627\u0631\u0629 <strong>\u0663\u0665. \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong> \u0663\u0666. \u0623\u0645\u0631\u064c \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647 \u0644\u0628\u0646\u0627\u0621 \u0634\u0628\u0643\u0629 \u0645\u0633\u062a\u0642\u0628\u0644\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621. \u0648\u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0648\u0635\u064a\u0627\u0646\u062a\u0647\u0627 \u0628\u0634\u0643\u0644 \u0633\u0644\u064a\u0645\u060c \u0648\u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0645\u0646 \u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/erbium-doped-fiber-amplifier-optical-networks\/\"><strong>\u0661\u0662. \u062a\u0635\u0628\u062d \u0627\u0644\u0645\u0636\u062e\u0650\u0651\u0645\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/a>, \u0663\u0667. \u060c \u0648\u0627\u0644\u0634\u0631\u0627\u0643\u0629 \u0645\u0639 \u0645\u0632\u0648\u0650\u0651\u062f \u0645\u0643\u0648\u0650\u0651\u0646\u0627\u062a \u064a\u0631\u0643\u0650\u0651\u0632 \u0639\u0644\u0649 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u064a\u0645\u0643\u0646\u0643 \u0636\u0645\u0627\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0628\u064a\u0627\u0646\u0627\u062a\u0643 \u0628\u0648\u0636\u0648\u062d \u0648\u0643\u0641\u0627\u0621\u0629 \u0639\u0628\u0631 \u0623\u064a \u0645\u0633\u0627\u0641\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0668. \ud83d\udcde \u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f\u064c \u0644\u062a\u062d\u0633\u064a\u0646 \u0645\u064a\u0632\u0627\u0646\u064a\u0629 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0641\u064a \u0634\u0628\u0643\u062a\u0643 \u0648\u0627\u0644\u0642\u0636\u0627\u0621 \u0639\u0644\u0649 \u0645\u0634\u0643\u0644\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0629\u061f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>\u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u062e\u0628\u0631\u0627\u0626\u0646\u0627<\/strong><\/a><strong> \u0663\u0669. \u0627\u062a\u0635\u0644 \u0628\u0631\u0627\u0628\u0637-\u0628\u064a \u0628\u064a (LINK-PP) \u0627\u0644\u064a\u0648\u0645 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0645\u062c\u0627\u0646\u064a\u0629. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0646\u0635\u0627\u0626\u062d \u062d\u0648\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\u0636\u0648\u0626\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0623\u0648 \u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645 \u0637\u0648\u064a\u0644 \u0627\u0644\u0645\u062f\u0649 \u0645\u064f\u0636\u062e\u064e\u0651\u0645\u060c \u0641\u0625\u0646\u0646\u0627 \u0646\u0642\u062f\u0650\u0651\u0645 \u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629. \u0641\u0644\u0646\u0628\u0646\u0650 \u0645\u0639\u064b\u0627 \u0634\u0628\u0643\u0629 \u0623\u0633\u0631\u0639 \u0648\u0623\u0643\u062b\u0631 \u0645\u0648\u062b\u0648\u0642\u064a\u0629.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0664\u0660. \u2753 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0661. \u0645\u0627 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u0644\u062a\u0648\u0647\u064a\u0646 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0662. \u064a\u062d\u062f\u062b \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0627\u0644\u063a\u0627\u0644\u0628 \u0628\u0633\u0628\u0628 \u0627\u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0648\u0627\u0644\u062a\u0634\u062a\u064f\u0651\u062a. \u0625\u0630 \u062a\u0645\u062a\u0635 \u0645\u0627\u062f\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u062c\u0632\u0621\u064b\u0627 \u0645\u0646 \u0627\u0644\u0636\u0648\u0621 \u0623\u062b\u0646\u0627\u0621 \u0627\u0646\u062a\u0642\u0627\u0644\u0647. \u0643\u0645\u0627 \u062a\u0624\u062f\u064a \u0627\u0644\u0639\u064a\u0648\u0628 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0625\u0644\u0649 \u062a\u0634\u062a\u064f\u0651\u062a \u0627\u0644\u0636\u0648\u0621. \u0648\u0643\u0644\u062a\u0627 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0638\u0627\u0647\u0631\u062a\u064a\u0646 \u062a\u0636\u0639\u0641\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0646\u062a\u0642\u0627\u0644\u0647\u0627 \u0639\u0628\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0663. \u0643\u064a\u0641 \u062a\u0642\u0627\u0633 \u062f\u0631\u062c\u0629 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0641\u064a \u0627\u0644\u0623\u0644\u064a\u0627\u0641\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0664. \u064a\u0645\u0643\u0646\u0643 \u0642\u064a\u0627\u0633 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u062a\u062d\u0644\u064a\u0644 \u0627\u0646\u0639\u0643\u0627\u0633 \u0627\u0644\u0632\u0645\u0646 \u0627\u0644\u0636\u0648\u0626\u064a (OTDR) \u0623\u0648 \u0639\u062f\u0627\u062f \u0627\u0644\u0642\u062f\u0631\u0629. \u062d\u064a\u062b \u064a\u0631\u0633\u0644 \u062c\u0647\u0627\u0632 OTDR \u0646\u0628\u0636\u0629 \u0636\u0648\u0626\u064a\u0629 \u0648\u064a\u064f\u0638\u0647\u0631 \u0623\u0645\u0627\u0643\u0646 \u0627\u0644\u062e\u0633\u0627\u0631\u0629. \u0623\u0645\u0627 \u0639\u062f\u0627\u062f \u0627\u0644\u0642\u062f\u0631\u0629 \u0641\u064a\u0642\u064a\u0633 \u0634\u062f\u0629 \u0627\u0644\u0636\u0648\u0621 \u0639\u0646\u062f \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0648\u0646\u0647\u0627\u064a\u062a\u0647\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0665. \u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0645\u0647\u0645\u064b\u0651\u0627 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0666. \u064a\u062d\u0627\u0641\u0638 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0639\u0644\u0649 \u0642\u0648\u0629 \u0625\u0634\u0627\u0631\u062a\u0643 \u062f\u0627\u062e\u0644 \u0627\u0644\u0623\u0644\u064a\u0627\u0641. \u0648\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0625\u0634\u0627\u0631\u0629 \u0642\u0648\u064a\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u062c\u064a\u062f\u0629. \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0627\u0644\u0639\u0627\u0644\u064a \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0623\u062e\u0637\u0627\u0621 \u0648\u0636\u0639\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0629. \u0644\u0630\u0627 \u064a\u062c\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u0641\u062d\u0635 \u0623\u0644\u064a\u0627\u0641\u0643 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u062a\u0648\u0647\u064a\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664\u0667. \u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0668. \u0646\u0639\u0645\u060c \u064a\u0645\u0643\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0645\u062f\u0649. \u0625\u0630 \u062a\u0633\u0645\u062d \u0644\u0643 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0628\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0639\u062f\u0629 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a. \u0644\u0630\u0627 \u0627\u062e\u062a\u0631 \u0623\u0644\u064a\u0627\u0641\u064b\u0627 \u0630\u0627\u062a \u062a\u0648\u0647\u064a\u0646 \u0645\u0646\u062e\u0641\u0636 \u0648\u062c\u0648\u062f\u0629 \u0639\u0627\u0644\u064a\u0629. \u0641\u0647\u0630\u0627 \u064a\u0633\u0627\u0639\u062f \u0625\u0634\u0627\u0631\u062a\u0643 \u0639\u0644\u0649 \u0627\u0644\u0628\u0642\u0627\u0621 \u0642\u0648\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u0669. \u0646\u0635\u064a\u062d\u0629:<\/strong> \u0664\u0669. \u0646\u0638\u0650\u0651\u0641 \u0645\u0648\u0635\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u062f\u0627\u0626\u0645\u064b\u0627. \u0641\u0627\u0644\u0645\u0648\u0627\u0635\u0644\u0627\u062a \u0627\u0644\u0645\u062a\u0633\u062e\u0629 \u062a\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u062a\u0648\u0647\u064a\u0646 \u0648\u062a\u0642\u0644\u0644 \u0645\u0646 \u0623\u062f\u0627\u0621 \u0634\u0628\u0643\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>\u0667. \u064a\u0624\u062f\u064a \u0627\u0644\u0636\u0639\u0652\u0641 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629 \u0625\u0644\u0649 \u0625\u0636\u0639\u0627\u0641 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a. \u0648\u064e\u0635\u0650\u0641 \u0627\u0644\u0641\u0642\u062f\u0627\u0646 \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a\u060c \u0648\u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0645\u0648\u0635\u0644\u0627\u062a\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/p>","protected":false},"author":1,"featured_media":5173,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5175","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5175","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=5175"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5175\/revisions"}],"predecessor-version":[{"id":11174,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5175\/revisions\/11174"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/5173"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=5175"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=5175"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=5175"}],"curies":[{"name":"\u0661. 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