{"id":5134,"date":"2025-09-10T00:00:00","date_gmt":"2025-09-10T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/qsfp-40g-sr4-performance-applications-and-compatibility\/"},"modified":"2026-06-22T07:30:13","modified_gmt":"2026-06-22T07:30:13","slug":"qsfp-40g-sr4-performance-applications-and-compatibility","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/qsfp-40g-sr4-performance-applications-and-compatibility","title":{"rendered":"QSFP+ 40G SR4\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\uff1a40\u30ae\u30ac\u30d3\u30c3\u30c8\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u4e3b\u529b\u6a5f\u5668"},"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\/bc7890e14e1448048d1649e2dca82a6d.webp\" alt=\"What You Should Know About QSFP+ 40G SR4 Performance\" class=\"wp-image-5132\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc7890e14e1448048d1649e2dca82a6d.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc7890e14e1448048d1649e2dca82a6d-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc7890e14e1448048d1649e2dca82a6d-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc7890e14e1448048d1649e2dca82a6d-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bc7890e14e1448048d1649e2dca82a6d-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u3068\u3044\u3046\u9ad8\u30ea\u30b9\u30af\u306a\u5206\u91ce\u306b\u304a\u3044\u3066\u3001\u901f\u5ea6\u3053\u305d\u304c\u3059\u3079\u3066\u3067\u3059\u3002\u5e2f\u57df\u5e45\u3078\u306e\u9700\u8981\u304c\u6025\u5897\u3059\u308b\u4e2d\u300110G\u304b\u308940G\u3078\u306e\u79fb\u884c\u306f\u3082\u306f\u3084\u8d05\u6ca2\u3067\u306f\u306a\u304f\u3001\u5fc5\u8981\u4e0d\u53ef\u6b20\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u79fb\u884c\u306e\u4e2d\u5fc3\u3068\u306a\u308b\u306e\u306f\u3001\u5f37\u529b\u3067\u3042\u308a\u306a\u304c\u3089\u3057\u3070\u3057\u3070\u898b\u904e\u3054\u3055\u308c\u304c\u3061\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u2014\u2014 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>QSFP+ 40G SR4 \u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IT\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u3042\u308b\u3044\u306f\u5358\u306a\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u611b\u597d\u5bb6\u306e\u65b9\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u6280\u8853\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u672c\u30ac\u30a4\u30c9\u3067\u306f\u3001 <strong>QSFP+ 40G SR4<\/strong>, \u306e\u4ed5\u7d44\u307f\u3001\u4f7f\u7528\u3055\u308c\u308b\u5834\u6240\u3001\u305d\u3057\u3066\u306a\u305c\u305d\u308c\u304c <strong>40G\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3053\u306e <strong>QSFP+ 40G SR4 \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong> \u306f\u3001\u6700\u592740Gbps\u3067\u30c7\u30fc\u30bf\u3092\u9ad8\u901f\u306b\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u4f01\u696d\u5411\u3051\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6700\u9069\u3067\u3059\u3002.<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u7a3c\u50cd\u4e2d\u306b\u3001\u3053\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u307e\u305f\u306f\u4ea4\u63db\u3067\u304d\u307e\u3059\u3002\u3064\u307e\u308a\u3001\u4f55\u3089\u304b\u306e\u6a5f\u5668\u3092\u505c\u6b62\u3055\u305b\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u5f15\u304d\u7d9a\u304d\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u3053\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u8907\u6570\u306e\u30c1\u30e3\u30cd\u30eb\u3092\u540c\u6642\u306b\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u9045\u5ef6\u304c\u6291\u3048\u3089\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u591a\u7a2e\u591a\u69d8\u306a\u30c7\u30d0\u30a4\u30b9\u304a\u3088\u3073\u5f93\u6765\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u3059\u3079\u3066\u306e\u6a5f\u5668\u3092\u30b9\u30e0\u30fc\u30ba\u306b\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ddm-dom-in-optical-transceivers\/\"><strong>\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff08DDM\uff09<\/strong><\/a> \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u72b6\u614b\u3092\u5373\u5ea7\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u554f\u984c\u304c\u767a\u751f\u3057\u3066\u30b7\u30b9\u30c6\u30e0\u306e\u52d5\u4f5c\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u524d\u306b\u3001\u65e9\u671f\u306b\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 QSFP+ 40G SR4 \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3068\u306f\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u540d\u79f0\u3092\u5206\u89e3\u3057\u3066\u307f\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>QSFP+<\/strong>\uff1a\u300c <strong>Quad Small Form-factor Pluggable Plus\uff08\u30af\u30a2\u30c3\u30c9\u30fb\u30b9\u30e2\u30fc\u30eb\u30fb\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u30fb\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\u30fb\u30d7\u30e9\u30b9\uff09<\/strong>. \u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u300cQuad\uff08\u30af\u30a2\u30c3\u30c9\uff09\u300d\u306f\u30014\u3064\u306e\u72ec\u7acb\u3057\u305f\u30c7\u30fc\u30bf\u9001\u4fe1\u30fb\u53d7\u4fe1\u30c1\u30e3\u30cd\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3053\u3068\u3092\u793a\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>40G<\/strong>\uff1a\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6\u304c <strong>40 Gigabits per second<\/strong>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>SR4<\/strong>\u3092\u8868\u3057\u307e\u3059\u3002 <strong>\u30b7\u30e7\u30fc\u30c8\u30ec\u30f3\u30b8<\/strong> \u3068\u3068\u3082\u306b\u3001 <strong>4<\/strong> \u30ec\u30fc\u30f3\uff08\u30c1\u30e3\u30f3\u30cd\u30eb\uff09\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/om1-om2-om3-om4-om5-multimode-fiber-guide\/\"><strong>\u307e\u305f\u306f\u77ed\u8ddd\u96e2\u7528\u9014\u5411\u3051\u306e<\/strong><\/a>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u77ed\u8ddd\u96e2\u4f1d\u9001\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>QSFP+ 40G SR4<\/strong><\/a> \u3059\u306a\u308f\u3061\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/fiber-optic-cable-what-it-is-and-how-it-works-explained\/\"><strong>\u5149\u30d5\u30a1\u30a4\u30d0\u30b1\u30fc\u30d6\u30eb<\/strong><\/a> \u3092\u8d85\u9ad8\u901f\u3067\u30c7\u30fc\u30bf\u3092\u4f1d\u9001\u3067\u304d\u308b\u3088\u3046\u3001\u96fb\u6c17\u4fe1\u53f7\u3068\u5149\u4fe1\u53f7\u3092\u76f8\u4e92\u306b\u5909\u63db\u3059\u308b\u3001\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd\u306a\u5c0f\u578b\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 40G SR4 \u6280\u8853\u306e\u4ed5\u7d44\u307f\u306f\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SR4 \u306e\u771f\u9ac4\u306f\u305d\u306e\u4e26\u5217\u51e6\u7406\u80fd\u529b\u306b\u3042\u308a\u307e\u3059\u3002\u5358\u4e00\u306e\u9ad8\u901f\u30ec\u30fc\u30f3\u3092\u4f7f\u7528\u3059\u308b\u4ee3\u308f\u308a\u306b\u30014\u3064\u306e\u72ec\u7acb\u3057\u305f <strong>10G \u30ec\u30fc\u30f3<\/strong> \u3092\u5404\u65b9\u5411\uff08\u9001\u4fe1\u304a\u3088\u3073\u53d7\u4fe1\uff09\u3067\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u300c\u30d1\u30e9\u30ec\u30eb\u30fb\u30aa\u30d7\u30c6\u30a3\u30af\u30b9\uff08\u4e26\u5217\u5149\u5b66\uff09\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u305d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u793a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\">\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u304b\u3089\u5358\u4e00\u306e40G\u96fb\u6c17\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3053\u306e\u4fe1\u53f7\u30924\u3064\u306e10G\u30c1\u30e3\u30cd\u30eb\u306b\u5206\u5272\uff08\u30de\u30eb\u30c1\u30d7\u30ec\u30af\u30b9\uff09\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u540410G\u30c1\u30e3\u30cd\u30eb\u306f\u5149\u4fe1\u53f7\u306b\u5909\u63db\u3055\u308c\u30014\u3064\u306e\u5c02\u7528 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/overview-of-vcsel\/\"><strong>VCSEL\uff08\u5782\u76f4\u5171\u632f\u5668\u8868\u9762\u767a\u5149\u30ec\u30fc\u30b6\u30fc\uff09<\/strong><\/a> \u30ec\u30fc\u30b6\u30fc\u306e\u3044\u305a\u308c\u304b\u304b\u3089\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u3053\u306e4\u3064\u306e\u5149\u4fe1\u53f7\u306f\u3001 <strong>OM3\u307e\u305f\u306fOM4\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3092<\/strong> MPO\/MTP\u30b3\u30cd\u30af\u30bf\u7d4c\u7531\u3067\u4f1d\u9001\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u53d7\u4fe1\u5074\u3067\u306f\u3001\u5225\u306eQSFP+ SR4\u30e2\u30b8\u30e5\u30fc\u30eb\u304c4\u3064\u306e\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u3001\u305d\u308c\u3089\u3092\u96fb\u6c17\u4fe1\u53f7\u306b\u623b\u3057\u3066\u7d50\u5408\u3057\u3001\u5143\u306e40G\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u518d\u69cb\u7bc9\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u4e26\u5217\u65b9\u5f0f\u306f\u3001\u9ad8\u5e2f\u57df\u5e45\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u52b9\u7387\u7684\u306a\u65b9\u6cd5\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u4e3b\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304a\u3088\u3073\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e<strong> <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>QSFP+ 40G SR4<\/strong> <strong>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u305d\u306e\u591a\u7528\u9014\u6027\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7528\u9014\u306b\u6700\u9069\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u96c6\u7d04\uff1a<\/strong> \u30e9\u30c3\u30af\u4e0a\u90e8\uff08ToR\uff09\u30b9\u30a4\u30c3\u30c1\u3068\u30e9\u30c3\u30af\u7aef\u90e8\uff08EoR\uff09\u307e\u305f\u306f\u30b3\u30a2\u30b9\u30a4\u30c3\u30c1\u3092\u63a5\u7d9a\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30cf\u30a4\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\uff08HPC\uff09\uff1a<\/strong> AI\u30e2\u30c7\u30eb\u4f5c\u6210\u3084\u79d1\u5b66\u7684\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3001\u5927\u91cf\u306e\u30c7\u30fc\u30bf\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u3092\u5fc5\u8981\u3068\u3059\u308b\u30b5\u30fc\u30d0\u30fc\u304a\u3088\u3073\u30af\u30e9\u30b9\u30bf\u30fc\u3092\u63a5\u7d9a\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>40G\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\uff1a<\/strong> 10G SFP+\u304b\u308940G QSFP+\u30a4\u30f3\u30d5\u30e9\u3078\u79fb\u884c\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u5b8c\u74a7\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u63a5\u7d9a\uff1a<\/strong> \u305d\u306e\u6700\u3082\u5f37\u529b\u306a\u6a5f\u80fd\u306e\u4e00\u3064\u306f\u3001 <strong>\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u6a5f\u80fd<\/strong>. \u3067\u3059\u3002\u7279\u6b8a\u306a\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5358\u4e00\u306e40G SR4\u30dd\u30fc\u30c8\u30924\u3064\u306e\u72ec\u7acb\u3057\u305f10G SFP+\u63a5\u7d9a\u306b\u5206\u5272\u3067\u304d\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u62e1\u5f35\u306e\u305f\u3081\u306e\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u624b\u6bb5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 QSFP-40G-SR4\u3068\u4ed6\u306e40G\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6bd4\u8f03\uff08\u7c21\u5358\u306a\u6982\u8981\uff09<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3079\u3066\u306e40G\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u540c\u7b49\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6700\u9069\u306a\u9078\u629e\u306f\u3001\u4f1d\u9001\u8ddd\u96e2\u304a\u3088\u3073\u4f7f\u7528\u3059\u308b\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>QSFP-40G-SR4<\/strong><\/a> \uff08\u30b7\u30e7\u30fc\u30c8\u30ec\u30f3\u30b8\uff09<br><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>QSFP-40G-LR4<\/strong><\/a> \uff08\u30ed\u30f3\u30b0\u30ec\u30f3\u30b8\uff09<br><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472716.htm\"><strong>QSFP-40G-ER4<\/strong><\/a> \uff08\u30a8\u30af\u30b9\u30c6\u30f3\u30c7\u30c3\u30c9\u30ec\u30f3\u30b8\uff09<br><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4f1d\u9001\u8ddd\u96e2<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927100m\uff08OM4\uff09\uff0f150m\uff08OM4\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592710km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592740km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\uff08OM3\uff0fOM4\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\uff08OS2\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\uff08OS2\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30ec\u30fc\u30b6\u30fc\u6280\u8853<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>VCSEL<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DWDM\uff0fCWDM<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DWML\uff0fEML<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4ee3\u8868\u7684\u306a\u7528\u9014<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30e9\u30c3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ad\u30e3\u30f3\u30d1\u30b9\uff0f\u90fd\u5e02\u9593\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u901a\u4fe1\uff08\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001WDM\u3001\u901a\u4fe1\u7db2<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>$$\uff08\u6700\u4f4e\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>$$$<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>$$$$\uff08\u6700\u9ad8\uff09<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 LINK-PP QSFP+ 40G SR4\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u629e\u3059\u308b\u7406\u7531<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247.webp\" alt=\"QSFP+ 40G SR4 Optical transceiver\" class=\"wp-image-5133\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/060a9f31d2504e1994f380c831bcd247-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u9078\u5b9a\u3059\u308b\u969b\u3001\u4e92\u63db\u6027\u3001\u4fe1\u983c\u6027\u3001\u304a\u3088\u3073\u6027\u80fd\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u70b9\u306b\u304a\u3044\u3066\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>LINK-PP<\/strong><\/a> LINK-PP\u306f\u5353\u8d8a\u3057\u3066\u3044\u307e\u3059\u3002\u5f53\u793e\u306e\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001OEM\u898f\u683c\u3092\u6e80\u305f\u3059\u304b\u3001\u3042\u308b\u3044\u306f\u305d\u308c\u3092\u4e0a\u56de\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u304a\u5ba2\u69d8\u306e\u30d6\u30e9\u30f3\u30c9\u6a5f\u5668\u306b\u304a\u3044\u3066\u3082\u5b8c\u5168\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP 40G SR4\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e3b\u306a\u30e1\u30ea\u30c3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>100% MSA\u6e96\u62e0\uff1a<\/strong> \u4e3b\u8981\u30b9\u30a4\u30c3\u30c1\u30d6\u30e9\u30f3\u30c9\uff08Cisco\u3001Juniper\u3001Arista\u306a\u3069\uff09\u3068\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u53b3\u683c\u306a\u30c6\u30b9\u30c8\uff1a<\/strong> \u5f53\u793e\u306e\u4eba\u6c17\u306e\u3042\u308b <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>LQ-M8540-SR4C<\/strong><\/a> \u30e2\u30c7\u30eb\u3092\u542b\u3080\u3059\u3079\u3066\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4f4e <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/understanding-what-is-bit-error-rate\/\"><strong>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3092\u4f4e\u4e0b\u3055\u305b\u307e\u3059\u3002<\/strong><\/a>.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u512a\u308c\u308b\uff1a<\/strong> OEM\u4fa1\u683c\u3068\u6bd4\u8f03\u3057\u3066\u6700\u592780%\u7bc0\u7d04\u53ef\u80fd\u3067\u3001\u54c1\u8cea\u3084\u6a5f\u80fd\u3092\u4e00\u5207\u72a0\u7272\u306b\u3057\u307e\u305b\u3093\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u7d42\u8eab\u4fdd\u8a3c\uff1a<\/strong> \u5f53\u793e\u306f\u3001\u5805\u7262\u306a\u30ab\u30b9\u30bf\u30de\u30fc\u30b5\u30dd\u30fc\u30c8\u3068\u5305\u62ec\u7684\u306a\u4fdd\u8a3c\u3067\u88fd\u54c1\u3092\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u306a40G QSFP SR4\u4e92\u63db <strong>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u65b9\u306b\u306f\u3001<\/strong> \u4e88\u7b97\u3092\u5927\u5e45\u306b\u5727\u8feb\u3057\u306a\u3044\u88fd\u54c1\u304c\u6700\u9069\u3067\u3059\u3002, <strong>LINK-PP<\/strong> \u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5b8c\u74a7\u306a\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6a19\u6e96\u306e <strong>40gbe sr4<\/strong> \u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5fc5\u8981\u306a\u5834\u5408\u3067\u3082\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>40G\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u3092\u65b0\u898f\u5c0e\u5165\u306b\u5411\u3051\u691c\u8a0e\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u5f53\u793e\u304c\u304a\u5ba2\u69d8\u3092\u5168\u9762\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u7d50\u8ad6\uff1aQSFP+ 40G SR4\u306f\u3001\u3042\u306a\u305f\u306e\u30cb\u30fc\u30ba\u306b\u5408\u3063\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>QSFP+ 40G SR4 \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u306f\u3001\u73fe\u4ee3\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u8a2d\u8a08\u306b\u304a\u3051\u308b\u57fa\u76e4\u7684\u6280\u8853\u3067\u3042\u308a\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u52b9\u7387\u7684\u306a\u30d1\u30e9\u30ec\u30eb\u5149\u5b66\u8a2d\u8a08\u3001\u30d6\u30ec\u30a4\u30af\u30a2\u30a6\u30c8\u6a5f\u80fd\u3001\u305d\u3057\u3066\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3055\u306b\u3088\u308a\u3001 <strong>\u77ed\u8ddd\u96e240G\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u8ce2\u3044\u9078\u629e\u80a2\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u306e\u8a08\u753b\u306b\u969b\u3057\u3001\u4fe1\u983c\u3067\u304d\u308b\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u304b\u3089 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u5149\u30d5\u30a1\u30a4\u30d0\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u4e0d\u53ef\u6b20\u306a\u5206\u91ce\u3067\u3082\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> \u306f\u3001\u9ad8\u6027\u80fd\u30fb\u4e92\u63db\u6027\u30fb\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u512a\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u7d04\u675f\u3057\u3066\u304a\u308a\u3001\u304a\u5ba2\u69d8\u306e\u30c7\u30fc\u30bf\u304c\u5e38\u306b\u5186\u6ed1\u306b\u6d41\u308c\u7d9a\u3051\u308b\u3088\u3046\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4fe1\u983c\u6027\u306e\u9ad8\u304440G\u63a5\u7d9a\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4e00\u6c17\u306b\u52a0\u901f\u3055\u305b\u307e\u3059\u304b\uff1f<\/strong> \ud83d\udd17<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u793e\u306e\u8a8d\u8a3c\u6e08\u307f\u88fd\u54c1\u306e\u8c4a\u5bcc\u306a\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <strong>LINK-PP QSFP+ 40G SR4<\/strong> \u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u672c\u65e5\u3054\u8cfc\u5165\u304f\u3060\u3055\u3044\u3002\u5f53\u793e\u306e\u5c02\u9580\u30b9\u30bf\u30c3\u30d5\u304c\u3001\u304a\u5ba2\u69d8\u306e\u8981\u4ef6\u306b\u5b8c\u5168\u306b\u9069\u5408\u3059\u308b\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u304a\u9078\u3073\u3044\u305f\u3060\u3051\u308b\u3088\u3046\u3001\u5168\u529b\u3067\u30b5\u30dd\u30fc\u30c8\u3044\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udc49 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/message.htm\"><strong>LINK-PP LQ-M8540-SR4C \u3092\u4eca\u3059\u3050\u8cfc\u5165\u3057\u3066\u7bc0\u7d04\uff01<\/strong><\/a> \ud83d\udc48<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u5b9a\u306e\u4e92\u63db\u6027\u306b\u95a2\u3059\u308b\u3054\u8cea\u554f\u304c\u3042\u308a\u307e\u3059\u304b\uff1f <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>\u5f53\u793e\u30b5\u30dd\u30fc\u30c8\u30c1\u30fc\u30e0\u307e\u3067\u304a\u554f\u3044\u5408\u308f\u305b\u304f\u3060\u3055\u3044\u3002<\/strong><\/a> \u30b9\u30e0\u30fc\u30ba\u306a\u3054\u8cfc\u5165\u4f53\u9a13\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u27a4 \u3088\u304f\u3042\u308b\u3054\u8cea\u554f\uff08FAQ\uff09<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >QSFP+ 40G SR4\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6700\u5927\u4f1d\u9001\u8ddd\u96e2\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">QSFP+ 40G SR4\u30e2\u30b8\u30e5\u30fc\u30eb\u306fOM3\u30d5\u30a1\u30a4\u30d0\u30fc\u3067100\u30e1\u30fc\u30c8\u30eb\u3001OM4\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u306f\u6700\u5927150\u30e1\u30fc\u30c8\u30eb\u306e\u4f1d\u9001\u304c\u53ef\u80fd\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u306b\u304a\u3051\u308b\u77ed\u8ddd\u96e2\u63a5\u7d9a\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u3069\u306e\u6a5f\u5668\u304cQSFP+ 40G SR4\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">QSFP+ 40G SR4\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u6700\u65b0\u306e\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001\u30b5\u30fc\u30d0\u30fc\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5bfe\u5fdc\u6a5f\u5668\u306b\u306fQSFP+\u30dd\u30fc\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u8cfc\u5165\u524d\u306b\u5fc5\u305a\u6a5f\u5668\u306e\u4e92\u63db\u6027\u30ea\u30b9\u30c8\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >QSFP+ 40G SR4\u306b\u306f\u3069\u306e\u3088\u3046\u306a\u30b1\u30fc\u30d6\u30eb\u304c\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">MPO\u30b3\u30cd\u30af\u30bf\u4ed8\u304d\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30b1\u30fc\u30d6\u30eb\u306f\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u53ef\u80fd\u306b\u3057\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5b89\u5b9a\u52d5\u4f5c\u3092\u652f\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff08DDM\uff09\u306f\u4f55\u3092\u8868\u793a\u3057\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>DDM\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u60c5\u5831\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6e29\u5ea6\u3001\u96fb\u5727\u3001\u4fe1\u53f7\u5f37\u5ea6\u3001\u30a8\u30e9\u30fc\u6570\u306a\u3069\u3092\u78ba\u8a8d\u3067\u304d\u3001\u554f\u984c\u3092\u65e9\u671f\u306b\u691c\u51fa\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5b9a\u7a3c\u50cd\u3092\u7dad\u6301\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>QSFP+ 40G SR4\u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u304440Gbps\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u77ed\u8ddd\u96e2\u63a5\u7d9a\u3001\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306e\u512a\u308c\u305f\u4e92\u63db\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":5132,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[18],"class_list":["post-5134","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-40g-qsfp-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5134","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=5134"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5134\/revisions"}],"predecessor-version":[{"id":11155,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5134\/revisions\/11155"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/5132"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=5134"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=5134"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=5134"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}