{"id":4545,"date":"2025-10-31T11:12:00","date_gmt":"2025-10-31T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/25gbase-ieee-802-3by-single-lane-25gbe-standard\/"},"modified":"2026-06-22T05:43:36","modified_gmt":"2026-06-22T05:43:36","slug":"25gbase-ieee-802-3by-single-lane-25gbe-standard","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/25gbase-ieee-802-3by-single-lane-25gbe-standard","title":{"rendered":"\u0663. \u0645\u0639\u064a\u0627\u0631 25GBASE IEEE 802.3by: \u0645\u0639\u064a\u0627\u0631 \u0625\u064a\u062b\u0631\u0646\u062a \u0630\u064a \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0648\u0627\u062d\u062f \u0628\u0633\u0631\u0639\u0629 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0.webp\" alt=\"What Is IEEE 802.3by?\" class=\"wp-image-4542\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca1377e01de94208976debf546751df0-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u062f\u0649 \u0627\u0646\u0641\u062c\u0627\u0631 \u062e\u062f\u0645\u0627\u062a \u0627\u0644\u0633\u062d\u0627\u0628\u0629 \u0648\u0627\u0644\u062a\u0642\u0646\u064a\u0627\u062a \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0648\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a \u0648\u0646\u0634\u0631 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0625\u0644\u0649 \u062f\u0641\u0639 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0646\u062d\u0648 \u0627\u0639\u062a\u0645\u0627\u062f \u062a\u0642\u0646\u064a\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0623\u0633\u0631\u0639 \u0648\u0627\u0644\u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629. \u0648\u0644\u0633\u062f \u0627\u0644\u0641\u062c\u0648\u0629 \u0628\u064a\u0646 \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0648\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 40\/100 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u0643\u0644\u0641\u0629 \u0644\u0644\u063a\u0627\u064a\u0629\u060c \u0642\u062f\u0651\u0645\u062a \u0645\u0639\u0647\u062f \u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0621 \u0648\u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a\u0627\u062a (IEEE) <strong>\u0661\u0667.\u200fIEEE 802.3by<\/strong>, \u060c \u0645\u064f\u0639\u0631\u0650\u0651\u0641\u0629\u064b <strong>\u0637\u0628\u0642\u0629 \u0641\u064a\u0632\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/strong>, \u0662.\u200f\u060c \u0648\u0627\u0644\u0645\u0639\u0631\u0648\u0641 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u0645 <strong>25GBASE<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0631\u062d \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0645\u0627 \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 IEEE 802.3by\u060c \u0648\u0644\u0645\u0627\u0630\u0627 \u064a\u0643\u062a\u0633\u0628 \u0623\u0647\u0645\u064a\u0629\u064b\u060c \u0648\u0643\u064a\u0641 \u064a\u0645\u0643\u0651\u0646 \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0648\u0633\u0651\u0639 \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u2014 \u0625\u0636\u0627\u0641\u0629\u064b \u0625\u0644\u0649 \u0643\u064a\u0641\u064a\u0629 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a SFP28 \u0645\u0646 \u0634\u0631\u0643\u0629 LINK-PP<\/a> \u0644\u0647\u0630\u0627 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0628\u064a\u0626\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \u0645\u0627 \u0647\u0648 \u0645\u0639\u064a\u0627\u0631 IEEE 802.3by\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f\u0651 \u0645\u0639\u064a\u0627\u0631 IEEE 802.3by \u062a\u0639\u062f\u064a\u0644\u0627\u064b \u0639\u0644\u0649 \u0645\u0639\u064a\u0627\u0631 \u0625\u064a\u062b\u0631\u0646\u062a IEEE 802.3\u060c \u0648\u064a\u064f\u0639\u0631\u0651\u0641 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 <strong>\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0645\u0633\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0648\u0627\u062d\u062f<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u064a\u064f\u0648\u062d\u0651\u062f \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0643\u0627\u0628\u0644\u0627\u062a \u0646\u062d\u0627\u0633\u064a\u0629 \u0645\u062a\u0635\u0644\u0629 \u0645\u0628\u0627\u0634\u0631\u0629\u064b (<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-breakout-dac-and-why-breakout-dac-matters\/\">\u0669. DAC<\/a>)<\/p><\/li><li><p>\u0642\u0646\u0648\u0627\u062a \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u0645 (Backplane)<\/p><\/li><li><p>\u0666. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0647\u062f\u0641: \u062a\u0648\u0641\u064a\u0631 \u0645\u0633\u0627\u0631 \u062a\u0631\u0642\u064a\u0629 \u0628\u0633\u064a\u0637 \u0648\u0641\u0639\u0627\u0644 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0645\u0646 \u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0625\u0644\u0649 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629\u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0641\u064a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0637\u0628\u0642\u0629 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 (Leaf Switches) \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \u0644\u0645\u0627\u0630\u0627 \u062a\u0645 \u0625\u0646\u0634\u0627\u0621 \u0645\u0639\u064a\u0627\u0631 25GBASE\u061f<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661. \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0648\u0627\u062d\u062f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0645\u062a \u0631\u0648\u0627\u0628\u0637 \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 40 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u0633\u0627\u0628\u0642\u0629 <strong>\u0664 \u0645\u0633\u0627\u0631\u0627\u062a \u0628\u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0644\u0643\u0644 \u0645\u0646\u0647\u0627<\/strong>. \u0628\u064a\u0646\u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u064a\u0627\u0631 25GBASE <strong>\u0645\u0633\u0627\u0631\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/strong>, \u0645\u0645\u0627 \u064a\u0648\u0641\u0651\u0631:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0623\u0639\u0644\u0649 \u0644\u0643\u0644 \u0645\u0633\u0627\u0631<\/p><\/li><li><p>\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0637\u0627\u0642\u0629 \u0623\u0642\u0644<\/p><\/li><li><p>\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0644\u0643\u0644 \u0645\u0646\u0641\u0630<\/p><\/li><li><p>\u062a\u0628\u0633\u064a\u0637 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u062a\u0631\u0642\u064a\u0629 \u0645\u062b\u0627\u0644\u064a\u0629 \u0645\u0646 \u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 \u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 <strong>\u0662\u066b\u0665 \u0636\u0639\u0641 \u0639\u0631\u0636 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0644\u0633\u0631\u0639\u0629 10 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/strong> \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0637\u0641\u064a\u0641\u0629 \u0641\u0642\u0637 \u0641\u064a \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u2014 \u0648\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0625\u062f\u062e\u0627\u0644\/\u0627\u0644\u0625\u062e\u0631\u0627\u062c \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0627\u0644\u062e\u0648\u0627\u062f\u0645.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0663. \u0645\u0633\u0627\u0631 \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0648\u0633\u0651\u0639 \u0646\u062d\u0648 \u0633\u0631\u0639\u0627\u062a 50\/100 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0643\u0651\u0644 \u062a\u0642\u0646\u064a\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u0644\u0628\u0646\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0644\u0640:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 50 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (\u0645\u0633\u0627\u0631\u0627\u0646 \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629)<\/p><\/li><li><p>\u0664\u0661. \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472118.htm\">\u0664 \u0645\u0633\u0627\u0631\u0627\u062a \u0628\u0633\u0631\u0639\u0629 25 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/a>)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0647\u064a \u0633\u0631\u0639\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \u0627\u0644\u0645\u064a\u0632\u0627\u062a \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u0639\u064a\u0627\u0631 25GBASE (IEEE 802.3by)<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 303px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0665. \u0627\u0644\u0648\u0635\u0641<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u0633\u0631\u0639\u0629 \u0627\u0644\u062e\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0644\u0643\u0644 \u0645\u0633\u0627\u0631<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u0627\u0644\u062a\u0631\u0645\u064a\u0632<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0660. \u062a\u0631\u0645\u064a\u0632 \u0666\u0664 \u0628\u062a\/\u0666\u0666 \u0628\u062a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/fec-forward-error-correction-in-optical-communication\/\">\u0661\u0662. FEC<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0635\u062d\u064a\u062d \u0623\u062e\u0637\u0627\u0621 \u0631\u064a\u062f-\u0633\u0648\u0644\u0648\u0645\u0648\u0646 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u064a (RS-FEC)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u0661\u0664. \u0627\u0644\u0648\u0633\u064a\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u0644\u0646\u062d\u0627\u0633\u060c \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u0645 (Backplane)\u060c \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0648\u062d\u062f\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0661. SFP28<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"303\"><p>\u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0628\u0627\u0644\u062c\u0633\u0648\u0631<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \u0623\u0646\u0648\u0627\u0639 \u0648\u0627\u062c\u0647\u0627\u062a 25GBASE<\/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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0627\u0644\u0645\u0639\u064a\u0627\u0631<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u0627\u0644\u0648\u0633\u064a\u0637<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667.\u200f \u062d\u0627\u0644\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>25GBASE-CR \/ CR-S<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0643\u0627\u0628\u0644 \u0646\u062d\u0627\u0633\u064a \u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0645\u062d\u0648\u0631 (Twinax DAC)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 \u0630\u0627\u062a \u0645\u062f\u0649 \u0642\u0635\u064a\u0631 (\u0661\u2013\u0665 \u0623\u0645\u062a\u0627\u0631)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>25GBASE-KR \/ KR-S<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0663. \u0627\u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062e\u0644\u0641\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0648\u062d\u0629 \u0627\u0644\u0623\u0645 (Backplane) \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0623\u0648 \u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062e\u0637\u0648\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476099.htm\">\u0662. \u0662\u0665GBASE-SR<\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a \u0661\u0660\u0660 \u0645\u062a\u0631 \u0639\u0644\u0649 \u0623\u0644\u064a\u0627\u0641 OM4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476046.htm\">\u0662\u0660. \u0662\u0665GBASE-LR<\/a>*<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062d\u0648\u0627\u0644\u064a \u0661\u0660 \u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a (*\u0645\u064f\u0639\u0631\u064e\u0651\u0641 \u0641\u064a \u062a\u0639\u062f\u064a\u0644\u0627\u062a \u0644\u0627\u062d\u0642\u0629)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0623\u0648\u0631\u0627\u0642-\u0627\u0644\u0639\u0645\u0648\u062f (Leaf-Spine) \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u0627\u0639\u062f \u0645\u0639\u064a\u0627\u0631 25GBASE \u0627\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0639\u0644\u0649 \u062a\u0648\u0633\u064a\u0639 \u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u0623\u0641\u0642\u064a\u0629 (East-West) \u0645\u0639 \u0627\u0644\u0633\u064a\u0637\u0631\u0629 \u0639\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0648\u0645\u0633\u0627\u062d\u062a\u0647\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0628\u064a\u0646 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0642\u0645\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0631\u0641 (ToR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u062a\u062a\u0635\u0644 \u0627\u0644\u062e\u0648\u0627\u062f\u0645 \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u0634\u0628\u0643\u0627\u062a \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 (NICs) \u0628\u0645\u0641\u0627\u062a\u064a\u062d ToR \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u062c\u0647\u0632\u0629 \u0628\u0635\u0631\u064a\u0629 SFP28 \u0623\u0648 \u0643\u0627\u0628\u0644\u0627\u062a DAC.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662. \u0627\u0644\u062a\u062c\u0645\u064a\u0639 \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-you-need-to-know-about-edge-computing-key-benefits-uses\/\">\u0664. \u0627\u0644\u062d\u0648\u0633\u0628\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u062a\u0648\u0641\u0631 \u0648\u0627\u062c\u0647\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0635\u0627\u0639\u062f\u0629 \u0627\u0644\u0642\u0627\u062f\u0631\u0629 \u0639\u0644\u0649 \u062f\u0639\u0645 \u0633\u0631\u0639\u0629 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0623\u0645\u062b\u0644 \u0628\u064a\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u0645\u0639\u0645\u0627\u0631\u064a\u0651\u0627\u062a \u0627\u0644\u062d\u0648\u0627\u0641 \u0648\u0627\u0644\u0645\u0639\u0645\u0627\u0631\u064a\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0644\u0644\u0630\u0643\u0627\u0621 \u0627\u0644\u0627\u0635\u0637\u0646\u0627\u0639\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0664. \ud83d\udd39 \u0623\u0641\u0636\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0627\u062a \u0644\u0646\u0634\u0631 \u062a\u0642\u0646\u064a\u0629 \u0662\u0665GBASE<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0665. \u0661. \u0627\u062e\u062a\u0631 \u0627\u0644\u0648\u0633\u064a\u0637 \u0627\u0644\u0645\u0646\u0627\u0633\u0628<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0666. \u0661\u2013\u0665 \u0623\u0645\u062a\u0627\u0631:<\/strong> \u0667. \u0643\u0627\u0628\u0644 \u0646\u062d\u0627\u0633\u064a DAC (\u0662\u0665GBASE-CR)<\/p><\/li><li><p><strong>\u0668. \u062d\u062a\u0649 \u062d\u0648\u0627\u0644\u064a \u0661\u0660\u0660 \u0645\u062a\u0631:<\/strong> \u0669. \u0623\u0644\u064a\u0627\u0641 \u0645\u062a\u0639\u062f\u062f\u0629 \u0627\u0644\u0623\u0646\u0645\u0627\u0637 (\u0662\u0665GBASE-SR + OM4)<\/p><\/li><li><p><strong>\u0661\u0660. \u0627\u0644\u062d\u0631\u0645 \u0627\u0644\u062c\u0627\u0645\u0639\u064a\/\u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0637\u0648\u064a\u0644:<\/strong> \u0661\u0661. \u0623\u0644\u064a\u0627\u0641 \u0623\u062d\u0627\u062f\u064a\u0629 \u0627\u0644\u0646\u0645\u0637 (\u0662\u0665GBASE-LR \u0623\u0648 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u062d\u062f\u062b)<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0662. \u0662. \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0643\u0627\u0645\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u062a\u0623\u0643\u064e\u0651\u062f \u0645\u0646 \u0623\u0646 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0648\u0628\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 (NICs) \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">\u0663\u0666. \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0628\u0635\u0631\u064a\u0629<\/a> \u0661\u0664. \u062c\u0645\u064a\u0639\u0647\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 IEEE \u0668\u0660\u0662.\u0663by.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0661\u0665. \u0663. \u062e\u0630 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0635\u062d\u064a\u062d \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0644\u0644\u0623\u062e\u0637\u0627\u0621 (FEC) \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0666. \u0641\u0639\u0650\u0651\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u062a\u0635\u062d\u064a\u062d RS-FEC \u062d\u064a\u062b \u062a\u062a\u0637\u0644\u0628 \u0647\u0627\u0645\u0634 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0623\u0648 \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMC) \u062f\u0631\u062c\u0629 \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0645\u062a\u0627\u0646\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0667. \ud83d\udd39 \u0648\u062d\u062f\u0627\u062a SFP28 \u0648\u062d\u0644\u0648\u0644 LINK-PP<\/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\/dbd37648365f4364bc8c6a1ec2ef4a77.webp\" alt=\"LINK-PP SFP28 Modules\" class=\"wp-image-4543\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dbd37648365f4364bc8c6a1ec2ef4a77.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dbd37648365f4364bc8c6a1ec2ef4a77-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dbd37648365f4364bc8c6a1ec2ef4a77-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dbd37648365f4364bc8c6a1ec2ef4a77-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dbd37648365f4364bc8c6a1ec2ef4a77-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0627\u0644\u0639\u0627\u0645\u0644 \u0627\u0644\u0634\u0643\u0644\u064a \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0644\u062a\u0642\u0646\u064a\u0629 \u0662\u0665GBASE \u0647\u0648 <strong>\u0664\u0661. SFP28<\/strong> \u0661\u0669. \u2014 \u0645\u0634\u0627\u0628\u0647 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u064b\u0627 \u0644\u0640 SFP+\u060c \u0644\u0643\u0646\u0647 \u064a\u062a\u0645\u064a\u0632 \u0628\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0633\u0631\u0639\u0629 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0666. \u062a\u0642\u062f\u0650\u0651\u0645 \u0634\u0631\u0643\u0629 LINK-PP <strong>\u0662\u0660. \u0648\u062d\u062f\u0627\u062a \u0628\u0635\u0631\u064a\u0629 SFP28 \u0648\u0643\u0645\u0627\u0628\u0644\u0627\u062a DAC \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 IEEE \u0668\u0660\u0662.\u0663by<\/strong> \u0662\u0661. \u0644\u0644\u0646\u0634\u0631 \u0639\u0627\u0644\u064a \u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>\u0662\u0662. \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 LINK-PP \u0662\u0665G SFP28<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0627\u0644\u0641\u0648\u0627\u0626\u062f \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0648\u062d\u062f\u0627\u062a LINK-PP \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0664. \u0623\u062f\u0627\u0621 \u0631\u0627\u0628\u0637 \u0645\u0646\u062e\u0641\u0636 \u0632\u0645\u0646 \u0627\u0644\u062a\u0623\u062e\u064a\u0631 \u0648\u0639\u0627\u0644\u064a \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631<\/p><\/li><li><p>\u0662\u0665. \u062a\u0648\u0627\u0641\u0642 \u0645\u0646 \u0641\u0626\u0629 \u0627\u0644\u0645\u0635\u0646\u0651\u0639\u064a\u0646 \u0627\u0644\u0623\u0635\u0644\u064a\u064a\u0646 (OEM) \u0645\u0639 \u0623\u0634\u0647\u0631 \u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d<\/p><\/li><li><p>\u0662\u0666. \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0645\u064f\u062b\u0628\u062a\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0636\u062e\u0645\u0629 \u0648\u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a\u064a\u0629<\/p><\/li><li><p>\u0662\u0667. \u0623\u0633\u0639\u0627\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629 \u0644\u0644\u0646\u0634\u0631 \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0664. \ud83d\udd39 \u0645\u0644\u062e\u0651\u0635<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u064a\u062a\u064a\u062d \u0645\u0639\u064a\u0627\u0631 IEEE \u0668\u0660\u0662.\u0663by <strong>\u0662\u0669. \u0646\u0634\u0631 \u0643\u0641\u0627\u0621\u0629 \u0648\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639 \u0644\u062a\u0642\u0646\u064a\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0639\u0628\u0631 \u0642\u0646\u0627\u0629 \u0648\u0627\u062d\u062f\u0629<\/strong> \u0663\u0660. \u2014 \u0648\u0647\u064a \u0627\u0644\u0622\u0646 \u062a\u0642\u0646\u064a\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u0648\u0628\u0641\u0636\u0644 \u062a\u0648\u0635\u064a\u0644\u0627\u062a\u0647\u0627 \u0627\u0644\u0628\u0633\u064a\u0637\u0629\u060c \u0648\u062a\u0648\u0627\u0641\u0642\u0647\u0627 \u0627\u0644\u0642\u0648\u064a \u0627\u0644\u0639\u0627\u0626\u062f \u0645\u0639 \u062a\u0642\u0646\u064a\u0629 \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u060c \u0648\u0642\u062f\u0631\u062a\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u062a\u0648\u0633\u0651\u0639 \u0627\u0644\u0645\u0633\u062a\u0642\u0628\u0644\u064a \u0646\u062d\u0648 \u062a\u0642\u0646\u064a\u0627\u062a \u0665\u0660\/\u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0648\u0662\u0665GBASE\u060c \u0641\u0625\u0646 \u062a\u0642\u0646\u064a\u0629 \u0662\u0665GBASE \u062a\u064f\u0634\u0643\u0651\u0644 \u062d\u062c\u0631 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0641\u064a \u062a\u0637\u0648\u0651\u0631 \u0627\u0644\u0634\u0628\u0643\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0661. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0627\u0644\u0645\u062e\u0637\u0637\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0646\u062a\u0642\u0644\u0648\u0646 \u0625\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629\u060c, <strong>\u0664\u0660. LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/476046.htm\"><strong>\u0661\u0666. \u0648\u062d\u062f\u0627\u062a SFP28<\/strong><\/a><strong> \u0661\u0667. \u0648 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26454-dac-aoc-aec-cables.htm\"><strong>\u0663\u0662. \u062a\u0648\u0641\u0631 \u062d\u0644\u0648\u0644 DAC<\/strong><\/a> \u0663\u0663. \u0627\u062a\u0635\u0627\u0644\u0627\u064b \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0648\u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u0639\u064a\u0627\u0631 IEEE \u0668\u0660\u0662.\u0663by.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0664. \u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0639\u064a\u0627\u0631 IEEE 802.3by \u0627\u0644\u062e\u0627\u0635 \u0628\u0625\u064a\u062b\u0631\u0646\u062a 25GBASE. \u062a\u0639\u0631\u064e\u0651\u0641 \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0648\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u060c \u0648\u0643\u064a\u0641 \u062a\u062f\u0639\u0645 \u0648\u062d\u062f\u0627\u062a LINK-PP \u0645\u0646 \u0646\u0648\u0639 SFP28 \u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0633\u0631\u0639\u0629 \u0662\u0665 \u062c\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0628\u0634\u0643\u0644\u064d \u0645\u0648\u062b\u0648\u0642.<\/p>","protected":false},"author":1,"featured_media":4544,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[16,26],"class_list":["post-4545","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-link-pp-25g-sfp28-optical-modules","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4545","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=4545"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4545\/revisions"}],"predecessor-version":[{"id":10951,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4545\/revisions\/10951"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/4544"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=4545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=4545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=4545"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}