{"id":4179,"date":"2026-05-13T01:44:18","date_gmt":"2026-05-13T01:44:18","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/fabry-perot-laser-diodes-in-optical-modules\/"},"modified":"2026-06-22T03:28:10","modified_gmt":"2026-06-22T03:28:10","slug":"fabry-perot-laser-diodes-in-optical-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/fabry-perot-laser-diodes-in-optical-modules","title":{"rendered":"\u0661\u0665.\u200f \u0641\u0647\u0645 \u0644\u064a\u0632\u0631\u0627\u062a FP (\u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648) \u0641\u064a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629"},"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\/8838b793001d44fdaa49738d0af332db.webp\" alt=\"FP (Fabry\u2011Perot) Laser Diodes in Optical Modules\" class=\"wp-image-4175\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8838b793001d44fdaa49738d0af332db.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8838b793001d44fdaa49738d0af332db-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8838b793001d44fdaa49738d0af332db-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8838b793001d44fdaa49738d0af332db-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8838b793001d44fdaa49738d0af332db-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662. \u0661. \u0627\u0644\u0645\u0642\u062f\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u0661. \u0644\u064a\u0632\u0631 \u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648\u062a (FP)<\/strong> \u0662. \u0647\u0648 \u0645\u0635\u062f\u0631 \u0636\u0648\u0621 \u0634\u0627\u0626\u0639 \u0648\u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u064a\u064f\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u062e\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u0663. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a>, \u0663. \u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0648\u062d\u062f\u0627\u062a SFP. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629\u060c \u0633\u0646\u0634\u0631\u062d \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u0644\u064a\u0632\u0631\u0627\u062a FP\u060c \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u062a\u0642\u0646\u064a\u0629\u060c \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u0647\u0627 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629\u060c \u0645\u0639 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0625\u0644\u0649 \u0639\u0631\u0648\u0636 LINK\u2011PP \u0639\u0644\u0649 \u0645\u062a\u062c\u0631\u0647\u0645 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">\u0664. \u0627\u0644\u0631\u0633\u0645\u064a<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0665. \u0662. \u0645\u0627 \u0647\u0648 \u0644\u064a\u0632\u0631 FP\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0666. \u064a\u0633\u062a\u062e\u062f\u0645 \u062f\u064a\u0648\u062f \u0627\u0644\u0644\u064a\u0632\u0631 FP <strong>\u0667. \u062a\u062c\u0648\u064a\u0641 \u0631\u0646\u064a\u0646 \u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648\u062a<\/strong> \u0668. \u0627\u0644\u0645\u0643\u0648\u064e\u0651\u0646 \u0645\u0646 \u0645\u0631\u0622\u062a\u064a\u0646 \u0645\u062a\u0648\u0627\u0632\u064a\u062a\u064a\u0646 \u062c\u0632\u0626\u064a\u062a\u064a \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633 \u062a\u062d\u064a\u0637\u0627\u0646 \u0628\u0645\u0627\u062f\u0629 \u0627\u0644\u062a\u0643\u062b\u064a\u0641. \u0648\u064a\u0646\u0639\u0643\u0633 \u0627\u0644\u0636\u0648\u0621 \u0639\u062f\u0629 \u0645\u0631\u0627\u062a \u0628\u064a\u0646 \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0645\u0631\u0622\u062a\u064a\u0646 \u0648\u064a\u062a\u0639\u0632\u064e\u0651\u0632 \u0639\u0628\u0631 \u0627\u0644\u0627\u0646\u0628\u0639\u0627\u062b \u0627\u0644\u0645\u062d\u0641\u064e\u0651\u0632\u060c \u0645\u0646\u062a\u062c\u064b\u0627 \u0636\u0648\u0621\u064b\u0627 \u0639\u0646\u062f \u0623\u0648\u0636\u0627\u0639 \u0637\u0648\u0644\u064a\u0629 \u0645\u0646\u0641\u0635\u0644\u0629 \u062a\u062d\u062f\u062f\u0647\u0627 \u0637\u0648\u0644 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0648\u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0627\u0646\u0643\u0633\u0627\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0669. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0646\u062a\u062c \u0647\u0630\u0647 \u0627\u0644\u0644\u064a\u0632\u0631\u0627\u062a <strong>\u0661\u0660. \u0623\u0648\u0636\u0627\u0639\u064b\u0627 \u0637\u0648\u0644\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629<\/strong> \u0661\u0661. \u0648\u0647\u064a \u0623\u0628\u0633\u0637 \u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0628\u062f\u0627\u0626\u0644 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0648\u0636\u0639 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/dfb-laser-definition\/\">\u0662. \u0627\u0644\u0644\u064a\u0632\u0631\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639\u064a\u0629 \u0627\u0644\u0645\u064f\u062d\u0642\u064e\u0651\u0646\u0629 (DFB)<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0662. \u0663. \u0627\u0644\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u0642\u0646\u064a\u0629<\/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\/59806277cab44f60a43c4bc0fd874d59.webp\" alt=\"FP Laser\" class=\"wp-image-4176\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/59806277cab44f60a43c4bc0fd874d59.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/59806277cab44f60a43c4bc0fd874d59-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/59806277cab44f60a43c4bc0fd874d59-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/59806277cab44f60a43c4bc0fd874d59-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/59806277cab44f60a43c4bc0fd874d59-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u062a\u0634\u0645\u0644 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0644\u064a\u0632\u0631\u0627\u062a FP \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0664. \u0637\u064a\u0641 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u0636\u0627\u0639:<\/strong> \u0661\u0665. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0646\u0628\u0639\u062b \u0644\u064a\u0632\u0631\u0627\u062a FP \u0639\u0644\u0649 \u0623\u0648\u0636\u0627\u0639 \u0637\u0648\u0644\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u0639\u0631\u0636 \u0637\u064a\u0641\u064a \u0623\u0648\u0633\u0639\u060c \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 \u0639\u062f\u0629 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u0627\u062a. \u0648\u064a\u062a\u0643\u0648\u064e\u0651\u0646 \u062a\u062c\u0648\u064a\u0641\u0647\u0627 \u0645\u0646 \u0648\u062c\u0648\u0647 \u0645\u0642\u0637\u0648\u0639\u0629 \u0645\u063a\u0637\u0627\u0629 \u0628\u0637\u0628\u0642\u0627\u062a \u0639\u0627\u0643\u0633\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u062a\u0631\u062f\u062f\u0627\u062a \u0631\u0646\u064a\u0646 \u0645\u062a\u0639\u062f\u062f\u0629 \u062f\u0627\u062e\u0644 \u0646\u0637\u0627\u0642 \u0627\u0644\u0643\u0633\u0628.<\/p><\/li><li><p><strong>\u0662\u0669. \u0627\u0644\u0623\u0637\u0648\u0627\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u0629: <\/strong>\u0661\u0666. \u0648\u0647\u064a \u0645\u062a\u0648\u0641\u0631\u0629 \u0639\u0627\u062f\u0629\u064b \u0639\u0646\u062f \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u0668\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0644\u0644\u0645ode \u0627\u0644\u0645\u062a\u0639\u062f\u062f) \u0648\u0661\u0663\u0661\u0660\/\u0661\u0665\u0665\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631 (\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0648\u0627\u062d\u062f)\u060c \u0631\u063a\u0645 \u0623\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0648\u0627\u062d\u062f \u063a\u064a\u0631 \u0645\u0633\u062a\u0642\u0631 \u0648\u0642\u062f \u064a\u062a\u0623\u062b\u0631 \u0628\u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u064a\u0627\u0631.<\/p><\/li><li><p><strong>\u0661\u0667. \u0627\u0644\u0642\u062f\u0631\u0629 \u0648\u0627\u0644\u0633\u0631\u0639\u0629:<\/strong> \u0661\u0668. \u062a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u062e\u0627\u0631\u062c\u0629 \u0639\u0627\u062f\u0629\u064b \u0628\u064a\u0646 \u0628\u0636\u0639\u0629 \u0645\u0644\u064a\u0648\u0627\u0637 \u0648\u0635\u0648\u0644\u064b\u0627 \u0625\u0644\u0649 \u0645\u0626\u0627\u062a \u0627\u0644\u0645\u0644\u064a\u0648\u0627\u0637. \u0648\u062a\u062f\u0639\u0645 \u0644\u064a\u0632\u0631\u0627\u062a FP \u0645\u0639\u062f\u0644\u0627\u062a \u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661,\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0648\u0628\u0639\u0636 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 \u0662,\u0665\u2013\u0664 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0631\u063a\u0645 \u0623\u0646 \u0647\u0630\u0627 \u0623\u0642\u0644 \u0634\u064a\u0648\u0639\u064b\u0627.<\/p><\/li><li><p><strong>\u0661\u0669. \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0637\u064a\u0641\u064a:<\/strong> \u0662\u0660. \u0648\u0628\u0633\u0628\u0628 \u0642\u0641\u0632\u0629 \u0627\u0644\u0648\u0636\u0639 (mode hopping) \u0648\u0627\u0644\u062a\u0648\u0633\u064f\u0651\u0639 \u0627\u0644\u0637\u064a\u0641\u064a\u060c \u062a\u0638\u0647\u0631 \u0644\u064a\u0632\u0631\u0627\u062a FP \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u064b\u0627 \u0623\u0642\u0644 \u0641\u064a \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a \u062a\u062d\u062a \u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u064a\u0627\u0631. \u0648\u0647\u0630\u0627 \u064a\u062c\u0639\u0644\u0647\u0627 \u0623\u0642\u0644 \u0645\u0644\u0627\u0621\u0645\u0629\u064b \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062e\u0637 \u0639\u0631\u0636 \u0636\u064a\u0642 \u0623\u0648 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0639\u0627\u0644\u064d.<\/p><\/li><li><p><strong>\u0662\u0661. \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0639\u0642\u064a\u062f:<\/strong> \u0662\u0662. \u0648\u062a\u0633\u0645\u062d \u0628\u0646\u064a\u062a\u0647\u0627 \u0627\u0644\u0628\u0633\u064a\u0637\u0629 \u0628\u0625\u0646\u062a\u0627\u062c \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0645\u0627 \u064a\u062c\u0639\u0644 \u0644\u064a\u0632\u0631\u0627\u062a FP \u0645\u0646\u0627\u0633\u0628\u0629 \u062c\u062f\u064b\u0651\u0627 \u0644\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0645\u062f\u0649\u060c \u0648\u0627\u0644\u062d\u0633\u0627\u0633\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662\u0663. \u0664. \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong> \u0662\u0664. \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0630\u0627\u062a \u0627\u0644\u0645\u0639\u062f\u0644 \u0627\u0644\u0645\u0646\u062e\u0641\u0636<\/strong>\u0662\u0665. : \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u064a\u0632\u0631\u0627\u062a FP \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\u0665. \u0648\u062d\u062f\u0627\u062a SFP<\/a> \u0662\u0666. \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u0629 \u0644\u0645\u0627 \u064a\u0635\u0644 \u0625\u0644\u0649 \u062d\u0648\u0627\u0644\u064a \u0662\u0660 \u0643\u0645 \u0639\u0646\u062f \u0661,\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629.<\/p><\/li><li><p><strong>\u0662\u0667. \u0645\u062f\u0649 \u0645\u0645\u062a\u062f \u0623\u062d\u064a\u0627\u0646\u064b\u0627<\/strong>\u0662\u0668. : \u064a\u062f\u0641\u0639 \u0628\u0639\u0636 \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u064a\u0646 \u0644\u064a\u0632\u0631\u0627\u062a FP \u0644\u062a\u062d\u0642\u064a\u0642 \u0627\u0646\u062a\u0642\u0627\u0644 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0629 \u0664\u0660 \u0643\u0645\u060c \u0644\u0643\u0646 \u0630\u0644\u0643 \u064a\u062a\u0637\u0644\u0628 \u0642\u062f\u0631\u0629 \u062e\u0631\u062c \u0623\u0639\u0644\u0649 \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0633\u0631\u064a\u0639 \u0627\u0644\u0634\u064a\u062e\u0648\u062e\u0629 \u0627\u0644\u0645\u0643\u0648\u0650\u0651\u0646\u0627\u062a.<\/p><\/li><li><p><strong>\u0662\u0669. \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u0631\u0629<\/strong>\u0663\u0660. : \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u0635\u0627\u062f\u0631 FP \u0627\u0644\u0645\u0633\u062a\u0642\u0631\u0629 \u0641\u064a \u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0644\u0642\u064a\u0627\u0633\u0627\u062a \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0639\u0627\u0645\u0629 \u0648\u0642\u064a\u0627\u0633 \u0627\u0644\u0642\u062f\u0631\u0629.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0661. \u0665. \u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0644\u064a\u0632\u0631 FP \u0645\u0646 LINK\u2011PP\u061f<\/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\/9d54dce1708540a4aa769080b81cafd5.webp\" alt=\"1.25G 20km SFP Transceiver\" class=\"wp-image-4177\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9d54dce1708540a4aa769080b81cafd5.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9d54dce1708540a4aa769080b81cafd5-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9d54dce1708540a4aa769080b81cafd5-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9d54dce1708540a4aa769080b81cafd5-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/9d54dce1708540a4aa769080b81cafd5-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0662. \u062a\u0648\u0641\u0631 \u0648\u062d\u062f\u0627\u062a SFP \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0644\u064a\u0632\u0631 FP \u0645\u0646 LINK\u2011PP \u062d\u0644\u064b\u0651\u0627 \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0644\u062a\u0648\u0627\u0635\u0644 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0645\u062f\u0649. \u0648\u0645\u0646 \u0627\u0644\u0623\u0645\u062b\u0644\u0629 \u0627\u0644\u0628\u0627\u0631\u0632\u0629 \u0639\u0644\u064a\u0647\u0627 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476092.htm\"><strong>\u0663\u0663. LS\u2011SM311G\u201120C<\/strong><\/a>, \u0663\u0664. \u060c \u0627\u0644\u062a\u064a \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0633\u0639\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062f\u0639\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u0648\u062a\u062a\u0645\u064a\u0632 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0628\u0640 <strong>\u0663\u0666. \u0644\u064a\u0632\u0631 FP \u0628\u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0661\u0663\u0661\u0660 \u0646\u0627\u0646\u0648\u0645\u062a\u0631<\/strong> \u0661\u0667. \u0648 <strong>\u0663\u0667. \u0648\u0643\u0627\u0634\u0641 \u0636\u0648\u0626\u064a \u0645\u0646 \u0646\u0648\u0639 PIN<\/strong>, \u0661.\u200f\u060c \u0645\u0645\u0627 \u064a\u0645\u0643\u0651\u0646 <strong>\u0663\u0668. \u0648\u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0661,\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0644\u0649 \u0645\u0633\u0627\u0641\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0662\u0660 \u0643\u0645<\/strong> \u0663\u0669. \u0639\u0628\u0631 \u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0648\u0627\u062d\u062f (SMF). \u0648\u0647\u064a \u062a\u062f\u0639\u0645 <strong>\u0664\u0660. \u0648\u0627\u062c\u0647\u0629 SFP \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0625\u062f\u062e\u0627\u0644 \u0627\u0644\u0633\u0627\u062e\u0646<\/strong>, \u0664\u0661. \u060c \u0648\u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 <strong>\u0664\u0662. \u0645\u0639\u0627\u064a\u064a\u0631 SFP MSA \u0648SFF\u20118472<\/strong>, \u0664\u0663. \u060c \u0648\u062a\u062f\u0645\u062c <strong>\u0664\u0664. \u0645\u0631\u0627\u0642\u0628\u0629 \u062a\u0634\u062e\u064a\u0635\u064a\u0629 \u0631\u0642\u0645\u064a\u0629 \u0641\u0648\u0631\u064a\u0629 (DDM)<\/strong>. \u0664\u0665. . \u0648\u062a\u0639\u0645\u0644 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 <strong>\u0661\u0668. \u0645\u0646 \u0660\u00b0\u0645 \u0625\u0644\u0649 +\u0667\u0660\u00b0\u0645<\/strong>, \u0664\u0666. \u060c \u0648\u0645\u064f\u063a\u0630\u064e\u0651\u0627\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 \u0645\u0635\u062f\u0631 \u062c\u0647\u062f \u0648\u0627\u062d\u062f +\u0663,\u0663 \u0641\u0648\u0644\u062a\u060c \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0643\u0644 \u0645\u0646 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629 \u0648\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0633\u0644\u0643\u064a\u0629 \u0648\u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0667.\u200f \u0645\u0639 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/rohs-compliance-environmental-certification\/\"><strong>\u0662\u0662. \u0648\u0627\u0645\u062a\u062b\u0627\u0644 RoHS<\/strong><\/a> \u0661\u0667. \u0648 <strong>\u0664\u0667. \u0648\u0627\u062c\u0647\u0629 LC \u0645\u0632\u062f\u0648\u062c\u0629<\/strong>, \u0664\u0668. \u060c \u0648\u062a\u064f\u0638\u0647\u0631 \u0648\u062d\u062f\u0629 LS\u2011SM311G\u201120C \u0627\u0644\u062a\u0632\u0627\u0645 LINK\u2011PP \u0628\u062a\u0642\u062f\u064a\u0645 <strong>\u0664\u0669. \u062d\u0644\u0648\u0644 \u0636\u0648\u0626\u064a\u0629 \u0639\u0645\u0644\u064a\u0629 \u0648\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0633\u0647\u0644\u0629 \u0627\u0644\u062a\u0643\u0627\u0645\u0644<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0665\u0660. \u0666. \u062c\u062f\u0648\u0644 \u0645\u0644\u062e\u064e\u0651\u0635<\/h2>\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>\u0665\u0661. \u0627\u0644\u062e\u0627\u0635\u064a\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0665\u0662. \u062f\u064a\u0648\u062f \u0644\u064a\u0632\u0631 FP<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0663. \u0646\u0648\u0639 \u0627\u0644\u062a\u062c\u0648\u064a\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0664. \u0631\u0646\u0627\u0646 \u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648\u062a \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0623\u0648\u0636\u0627\u0639<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0665. \u0639\u0631\u0636 \u0627\u0644\u0637\u064a\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0666. \u0648\u0627\u0633\u0639 \u0646\u0633\u0628\u064a\u064b\u0651\u0627 (\u0639\u062f\u0629 \u0646\u0627\u0646\u0648\u0645\u062a\u0631\u0627\u062a)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0645\u0639\u062f\u0644 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0667. \u0639\u0627\u062f\u0629\u064b \u062d\u062a\u0649 \u0661,\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u0664 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663. \u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0625\u0631\u0633\u0627\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0668. \u0639\u0627\u062f\u0629\u064b \u2264\u202f\u0662\u0660 \u0643\u0645\u061b \u0648\u0623\u062d\u064a\u0627\u0646\u064b\u0627 \u062d\u062a\u0649 \u0664\u0660 \u0643\u0645<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0669. \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0627\u0644\u062a\u0639\u0642\u064a\u062f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666\u0660. \u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u062a\u0635\u0645\u064a\u0645 \u0628\u0633\u064a\u0637<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0666\u0661. \u0667. \u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666\u0662. \u062f\u064a\u0648\u062f\u0627\u062a \u0644\u064a\u0632\u0631 FP (\u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648\u062a)<\/strong> \u0666\u0663. \u0647\u064a \u0648\u062d\u062f\u0627\u062a \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0641\u0639\u0627\u0644\u0629 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0628\u0633\u0627\u0637\u062a\u0647\u0627 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0648\u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649 \u062a\u062c\u0639\u0644\u0647\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0630\u0643\u064a\u064b\u0651\u0627 \u0644\u0644\u0646\u0634\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0623\u0648 \u0627\u0644\u0630\u064a \u064a\u0631\u0643\u0650\u0651\u0632 \u0639\u0644\u0649 \u0627\u0644\u062a\u0643\u0644\u0641\u0629. \u0648\u064a\u062a\u0636\u062d \u0645\u0646 \u0625\u062f\u0631\u0627\u062c LINK\u2011PP \u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0644\u064a\u0632\u0631 FP \u0641\u064a \u0633\u0644\u0633\u0644\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26155-1g-sfp.htm\">\u0666\u0664. SFP<\/a> \u0666\u0665. \u0627\u0644\u062a\u0632\u0627\u0645\u0647\u0627 \u0628\u062a\u0648\u0641\u064a\u0631 \u0643\u0627\u0645\u0644 \u0637\u064a\u0641 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u2014 \u0645\u0646 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u0642\u062a\u0635\u0627\u062f\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0666.\u200f \u0627\u0633\u062a\u0643\u0634\u0641 \u0643\u064a\u0641\u064a\u0629 \u0639\u0645\u0644 \u062f\u064a\u0648\u062f\u0627\u062a \u0627\u0644\u0644\u064a\u0632\u0631 FP (\u0641\u0627\u0628\u0631\u064a-\u0628\u064a\u0631\u0648) \u0641\u064a \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a\u0629\u060c \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u062a\u0642\u0646\u064a\u0629\u060c \u0648\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647\u0627 \u0627\u0644\u0645\u0639\u062a\u0627\u062f \u0641\u064a \u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0642\u0635\u064a\u0631\u0629 \u0627\u0644\u0645\u062f\u0649.<\/p>","protected":false},"author":1,"featured_media":4178,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-4179","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4179","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=4179"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4179\/revisions"}],"predecessor-version":[{"id":10692,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4179\/revisions\/10692"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/4178"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=4179"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=4179"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=4179"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}