{"id":2689,"date":"2026-03-02T00:00:00","date_gmt":"2026-03-02T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/sfp-100km-transceiver-explained\/"},"modified":"2026-06-22T04:07:45","modified_gmt":"2026-06-22T04:07:45","slug":"sfp-100km-transceiver-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/products\/sfp-100km-transceiver-explained","title":{"rendered":"SFP 100km \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3068\u306f\uff1f ER \u5bfe ZR \u306e\u6280\u8853\u30ac\u30a4\u30c9"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"536\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a-1024x536.jpg\" alt=\"What Is a SFP 100km Transceiver? ER vs. ZR Technical Guide\" class=\"wp-image-2678\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a-18x9.jpg 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fffd734617224d95b0ad375f59cca76a.jpg 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>SFP <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476870.htm\"><strong>100km \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a> \u306f\u3001\u5358\u4e00\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09\u4e0a\u3067\u306e\u9ad8\u96fb\u529b\u4f1d\u9001\u3092\u76ee\u7684\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u305f\u30ed\u30f3\u30b0\u30ea\u30fc\u30c1\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308a\u3001\u901a\u5e38\u306f1550 nm\u306e\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u52d5\u4f5c\u3057\u3001\u5236\u5fa1\u3055\u308c\u305f\u30ea\u30f3\u30af\u6761\u4ef6\u4e0b\u3067\u7d04100 km\u306b\u53ca\u3076\u4f1d\u9001\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4e00\u822c\u7684\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5206\u985e\u3055\u308c\u307e\u3059\uff1a <strong>ER\uff08\u30a8\u30af\u30b9\u30c6\u30f3\u30c7\u30c3\u30c9\u30ea\u30fc\u30c1\uff09<\/strong> \u307e\u305f\u306f <strong>ZR\uff0880\uff5e100 km\u30af\u30e9\u30b9\uff09<\/strong> \u5149\u4e88\u7b97\u3001\u9001\u4fe1\u51fa\u529b\u3001\u53d7\u4fe1\u611f\u5ea6\u3001\u304a\u3088\u3073\u898f\u683c\u3078\u306e\u9069\u5408\u6027\u306b\u5fdc\u3058\u3066\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In 10 Gigabit Ethernet environments, long-reach optics are historically associated with specifications defined under IEEE 802.3ae, while higher-speed long-distance implementations relate to IEEE 802.3ba. However, it is important to distinguish between <strong>\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf<\/strong>, <strong>\u30ea\u30fc\u30c1\u30af\u30e9\u30b9<\/strong>, \u304a\u3088\u3073 <strong>\u898f\u683c\u6e96\u62e0<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><em>\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf<\/em> (<a href=\"https:\/\/www.l-p.com\/products\/482654.htm\" target=\"_self\">SFP+<\/a>, <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/xfp-vs-sfp-plus-key-differences\/\" target=\"_blank\" rel=\"\">XFP<\/a>, <a href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\" target=\"_self\">QSFP<\/a>, \u306a\u3069\uff09\u306f\u7269\u7406\u7684\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u30bf\u30a4\u30d7\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><em>\u30ea\u30fc\u30c1\u8868\u8a18<\/em> \uff08ER\u3001ZR\uff09\u306f\u5149\u4e88\u7b97\u304a\u3088\u3073\u5bfe\u8c61\u4f1d\u9001\u8ddd\u96e2\u3092\u793a\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><em>IEEE\u898f\u683c\u306e\u6761\u9805<\/em> \u306f\u3001\u7279\u5b9a\u306e\u8ddd\u96e2\uff08\u4f8b\uff1a10G ER\u306e\u5834\u540840 km\uff09\u306b\u304a\u3051\u308b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8PMD\u8981\u4ef6\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u306b\u3001\u300c100 km\u300d\u3068\u3044\u3046\u8868\u8a18\u306f\u4fdd\u8a3c\u3055\u308c\u305f\u4f1d\u9001\u8ddd\u96e2\u3067\u306f\u306a\u304f\u3001\u540d\u76ee\u4e0a\u306e\u5149\u4e88\u7b97\u4eee\u5b9a\u306b\u57fa\u3065\u304f\u30ea\u30fc\u30c1\u30af\u30e9\u30b9\u3067\u3059\u3002\u5b9f\u969b\u306e\u6027\u80fd\u306f\u4ee5\u4e0b\u306e\u8981\u56e0\u306b\u4f9d\u5b58\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6e1b\u8870\uff08OS2\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u304a\u3044\u30661550 nm\u5e2f\u57df\u3067\u901a\u5e38\u7d040.20\uff5e0.25 dB\/km\uff09<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30b9\u30d7\u30e9\u30a4\u30b9\u640d\u5931<\/p><\/li>\n\n\n\n<li><p>\u6ce2\u9577\u5206\u6563<\/p><\/li>\n\n\n\n<li><p>\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u8981\u4ef6<\/p><\/li>\n\n\n\n<li><p>\u53d7\u4fe1\u6a5f\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9\u3057\u304d\u3044\u5024<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5909\u6570\u306e\u305f\u3081\u3001100 km\u5bfe\u5fdc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u7279\u5b9a\u306e\u5c55\u958b\u74b0\u5883\u3067\u306f\u5149\u5897\u5e45\u5668\uff08\u4f8b\uff1aEDFA\uff09\u3092\u5fc5\u8981\u3068\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u6e05\u6d44\u3067\u4f4e\u640d\u5931\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u74b0\u5883\u3067\u306f\u975e\u5897\u5e45\u3067\u52d5\u4f5c\u53ef\u80fd\u306a\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\u306b\u3088\u308b\u5de5\u5b66\u7684\u691c\u8a3c\u306f\u5fc5\u9808\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u306b\u3064\u3044\u3066\u4f53\u7cfb\u7684\u306a\u6280\u8853\u5206\u6790\u3092\u63d0\u4f9b\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>100 km SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u5b9a\u7fa9\u3059\u308b\u8981\u7d20<\/p><\/li>\n\n\n\n<li><p>ER\u3068ZR\u306e\u30ea\u30fc\u30c1\u30af\u30e9\u30b9\u306e\u9055\u3044<\/p><\/li>\n\n\n\n<li><p>\u5149\u4e88\u7b97\u8a08\u7b97\u306e\u624b\u6cd5<\/p><\/li>\n\n\n\n<li><p>\u4f7f\u7528\u3055\u308c\u308b\u6ce2\u9577\u304a\u3088\u3073\u30ec\u30fc\u30b6\u30fc\u6280\u8853<\/p><\/li>\n\n\n\n<li><p>\u5897\u5e45\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805<\/p><\/li>\n\n\n\n<li><p>\u5c55\u958b\u30ea\u30b9\u30af\u304a\u3088\u3073\u4e92\u63db\u6027\u8981\u56e0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u306e\u76ee\u7684\u306f\u3001\u5de5\u5b66\u7684\u4eee\u5b9a\u3092\u660e\u78ba\u5316\u3057\u3001\u4e00\u822c\u7684\u306a\u8aa4\u89e3\u3092\u6392\u9664\u3057\u3001\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u5149\u30ea\u30f3\u30af\u306e\u898f\u683c\u6e96\u62e0\u578b\u5c55\u958b\u3092\u652f\u63f4\u3059\u308b\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>SFP 100 km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476870.htm\">SFP 100 km<\/a> \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u306e\u4f1d\u9001\u3092\u76ee\u7684\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u305f\u9ad8\u96fb\u529b\u30fb\u30ed\u30f3\u30b0\u30ea\u30fc\u30c1\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002 <strong>\u5149\u306f\u9577\u8ddd\u96e2\u901a\u4fe1\u5411\u3051\u306e<\/strong> 1550 nm\u306e\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u306b\u304a\u3044\u3066\u3001\u901a\u5e38\u226530 dB\u30af\u30e9\u30b9\u306e\u5149\u30d1\u30ef\u30fc\u4e88\u7b97\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u5236\u5fa1\u3055\u308c\u305f\u30ea\u30f3\u30af\u6761\u4ef6\u4e0b\u3067\u7d04100 km\u306b\u53ca\u3076\u4f1d\u9001\u8ddd\u96e2\u3092\u5b9f\u73fe\u53ef\u80fd\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c100 km\u300d\u3068\u3044\u3046\u8868\u8a18\u306f\u3001\u5149\u4e88\u7b97\u306e\u4eee\u5b9a\u306b\u57fa\u3065\u304f\u5230\u9054\u8ddd\u96e2\u5206\u985e\u3067\u3042\u308a\u3001\u3042\u3089\u3086\u308b\u30d5\u30a1\u30a4\u30d0\u6761\u4ef6\u306b\u304a\u3044\u3066\u4fdd\u8a3c\u3055\u308c\u305f\u8ddd\u96e2\u3067\u306f\u306a\u3044\u70b9\u3092\u660e\u78ba\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87.jpg\" alt=\"What Is a SFP 100km Transceiver?\" class=\"wp-image-2679\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/fdeaaa94ceec487fa22d49f02f792b87-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\uff08SMF\uff09\u5411\u3051\u306b\u8a2d\u8a08<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475854.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\uff09\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/a> \u5c02\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b <strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0<\/strong>, \u901a\u5e38\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>ITU-T G.652.D\u6e96\u62e0\u30d5\u30a1\u30a4\u30d0<\/p><\/li>\n\n\n\n<li><p>OS2\u4f4e\u6e1b\u8870\u5c4b\u5916\u7528\u30d5\u30a1\u30a4\u30d0<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30a2\u5f84\uff1a\u7d049 \u00b5m<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\uff08MMF\uff09\u306f\u3001\u30e2\u30fc\u30c9\u5206\u6563\u304a\u3088\u3073\u9577\u8ddd\u96e2\u306b\u304a\u3051\u308b\u904e\u5927\u306a\u6e1b\u8870\u306e\u305f\u3081\u3001\u4e0d\u9069\u5207\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1550 nm\u306b\u304a\u3044\u3066\u3001\u73fe\u4ee3\u306eOS2\u30d5\u30a1\u30a4\u30d0\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u7a0b\u5ea6\u306e\u6e1b\u8870\u3092\u793a\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u7d040.20\u20130.25 dB\/km\uff08\u73fe\u5834\u4f9d\u5b58\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u306e\u30b9\u30d1\u30f3\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30d0\u306b\u3088\u308b\u6e1b\u8870\u3060\u3051\u3067\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u640d\u5931\u304c\u751f\u3058\u5f97\u308b\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">20\u201325 dB\uff08\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u63a5\u7d9a\u90e8\u306e\u640d\u5931\u3092\u9664\u304f\uff09<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001\u9ad8\u3044\u5149\u4e88\u7b97\u3092\u5099\u3048\u305f\u8a2d\u8a08\u304c\u5fc5\u9808\u3068\u306a\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1550 nm\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u306e\u52d5\u4f5c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306f\u3001 <strong>1550 nm\u5e2f\u57df\u3067\u52d5\u4f5c\u3059\u308b<\/strong> \u305d\u306e\u7406\u7531\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6a19\u6e96\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306b\u304a\u3044\u3066\u6700\u3082\u4f4e\u3044\u6e1b\u8870\u3092\u5b9f\u73fe\u3067\u304d\u308b\u305f\u3081<\/p><\/li>\n\n\n\n<li><p>C\u30d0\u30f3\u30c9\uff08\u7d041530\u20131565 nm\uff09\u3068\u6574\u5408\u3059\u308b\u305f\u3081<\/p><\/li>\n\n\n\n<li><p>\u5149\u5897\u5e45\u6280\u8853\u3068\u306e\u4e92\u63db\u6027\u304c\u3042\u308b\u305f\u3081<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">850 nm\u30841310 nm\u306a\u3069\u306e\u77ed\u6ce2\u9577\u306f\u3001\u6e1b\u8870\u304a\u3088\u3073\u5206\u6563\u306e\u5236\u7d04\u304b\u3089\u3001100 km\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b9\u30d1\u30f3\u306b\u306f\u4e0d\u9069\u5207\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/1550nm-optical-transceiver-transmission-distances\/\">1550 nm<\/a> \u3053\u306e\u30a6\u30a3\u30f3\u30c9\u30a6\u306f\u3001\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u304a\u3088\u3073\u30e1\u30c8\u30ed\u7528\u9014\u306e\u5b9f\u7528\u7684\u306a\u57fa\u76e4\u3068\u306a\u308b\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/products\/long-distance-transceiver-types-reach-selection-guide\/\">\u9577\u8ddd\u96e2\u4f1d\u9001\u7528\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ad8\u51fa\u529b\u9001\u4fe1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u30d5\u30a1\u30a4\u30d0\u306b\u3088\u308b\u6e1b\u8870\u3092\u88dc\u511f\u3059\u308b\u305f\u3081\u3001100 km\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u77ed\u8ddd\u96e2\u307e\u305f\u306f\u4e2d\u8ddd\u96e2\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u6bd4\u8f03\u3057\u3066\u8457\u3057\u304f\u9ad8\u3044\u51fa\u529b\u96fb\u529b\u3092\u5099\u3048\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u9001\u4fe1\u51fa\u529b\u30ec\u30d9\u30eb\uff08\u5b9f\u88c5\u4f9d\u5b58\uff09\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3057\u3070\u3057\u3070\u6b63\u306edBm\u7bc4\u56f2\u5185<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u4e88\u7b97ZR\u30af\u30e9\u30b9\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001\u901a\u5e38+2 dBm\uff5e+6 dBm\u306e\u9593<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5177\u4f53\u7684\u306a\u6570\u5024\u306f\u30e1\u30fc\u30ab\u30fc\u304a\u3088\u3073\u5230\u9054\u8ddd\u96e2\u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u3001\u5e38\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3067\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u3044\u9001\u4fe1\u51fa\u529b\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u5149\u4e88\u7b97\u3092\u76f4\u63a5\u5897\u52a0\u3055\u305b\u308b\u304c\u3001\u540c\u6642\u306b\u4ee5\u4e0b\u306e\u70b9\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u77ed\u8ddd\u96e2\u306b\u304a\u3051\u308b\u53d7\u4fe1\u6a5f\u306e\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9<\/p><\/li>\n\n\n\n<li><p>\u5149\u5b89\u5168\u6027\u9069\u5408<\/p><\/li>\n\n\n\n<li><p>\u5897\u5e45\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306e\u96fb\u529b\u30d0\u30e9\u30f3\u30b9<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u9ad8\u611f\u5ea6\u53d7\u4fe1\u6a5f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u9ad8\u3044\u9001\u4fe1\u51fa\u529b\u306b\u52a0\u3048\u3066\u3001100km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u611f\u5ea6\u304c\u5411\u4e0a\u3057\u305f\u53d7\u4fe1\u6a5f\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u5411\u3051\u306e\u5178\u578b\u7684\u306a\u53d7\u4fe1\u611f\u5ea6 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477980.htm\">10G ZR<\/a>-\u30af\u30e9\u30b9\u5149\u30c7\u30d0\u30a4\u30b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u901a\u5e38\u3001\u221224 dBm\uff5e\u221228 dBm\u306e\u7bc4\u56f2\uff08\u5b9f\u88c5\u4f9d\u5b58\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u611f\u5ea6\u306b\u3088\u308a\u3001\u9577\u8ddd\u96e2\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u3088\u308b\u6e1b\u8870\u5f8c\u306e\u5fae\u5f31\u306a\u5149\u4fe1\u53f7\u3092\u691c\u51fa\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3053\u308c\u306f\u4ee5\u4e0b\u3092\u610f\u5473\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9\u3057\u304d\u3044\u5024\u3092\u9075\u5b88\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>\u77ed\u8ddd\u96e2\u4f1d\u9001\u3067\u306f\u5149\u6e1b\u8870\u5668\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53d7\u4fe1\u6a5f\u306e\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9\u306f\u3001\u4ee5\u4e0b\u306e\u72b6\u6cc1\u3067\u3088\u304f\u898b\u3089\u308c\u308b\u5c55\u958b\u4e0a\u306e\u8ab2\u984c\u3067\u3059\uff1a <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478340.htm\">\u9577\u8ddd\u96e2\u5bfe\u5fdc\u30e2\u30b8\u30e5\u30fc\u30eb\u304c<\/a> \u77ed\u8ddd\u96e2\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP 100km\u306e\u5178\u578b\u7684\u306a\u7528\u9014<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u7528\u9014\u4f8b<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u8aac\u660e<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306a\u5229\u70b9<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5178\u578b\u7684\u306a\u4f1d\u9001\u8ddd\u96e2<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-an-isp-internet-service-provider\/\">ISP\uff08\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff09<\/a> \u30d0\u30c3\u30af\u30dc\u30fc\u30f3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u8981\u30ce\u30fc\u30c9\u9593\u3092\u63a5\u7d9a\u3059\u308b\u5730\u57df\u30b3\u30a2\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DWDM\u3092\u7528\u3044\u306a\u3044\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u304410G\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927100 km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30e1\u30c8\u30ed\u96c6\u7d04<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a2\u30af\u30bb\u30b9\u304b\u3089\u30e1\u30c8\u30ed\u30b3\u30a2\u3078\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u96c6\u7d04<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u5fc5\u8981\u91cf\u3092\u524a\u6e1b\u3057\u3001\u30aa\u30d7\u30b7\u30e7\u30f3\u306eEDFA\u3092\u30b5\u30dd\u30fc\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\uff5e100 km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u90fd\u5e02\u9593\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u90fd\u5e02\u9593\u307e\u305f\u306f\u5730\u57df\u30aa\u30d5\u30a3\u30b9\u9593\u3092\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5c55\u958b\u3092\u7c21\u7d20\u5316\u3057\u3001OPEX\u3092\u4f4e\u6e1b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927100 km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u5730\u65b9\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u9650\u3089\u308c\u305f\u9060\u9694\u5730\u3092\u63a5\u7d9a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5c0f\u9650\u306e\u30a4\u30f3\u30d5\u30e9\u3067\u6700\u5927\u4f1d\u9001\u8ddd\u96e2\u3092\u5b9f\u73fe<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927100 km<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u6982\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP 100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u4ee5\u4e0b\u306e4\u3064\u306e\u4e3b\u8981\u306a\u7279\u6027\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u306e\u52d5\u4f5c<\/p><\/li>\n\n\n\n<li><p>\u6e1b\u8870\u304c\u5c0f\u3055\u30441550 nm\u5e2f\u57df\u306e\u5229\u7528<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u51fa\u529b\u5149\u9001\u4fe1<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u611f\u5ea6\u53d7\u4fe1<\/p><\/li>\n\n\n\n<li><p>\u5149\u4e88\u7b97\u306f\u901a\u5e38\u226530 dB\u30af\u30e9\u30b9\u3067\u3059<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u5b9f\u969b\u306e100 km\u9054\u6210\u306b\u306f\u3001\u53b3\u5bc6\u306a\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u54c1\u8cea\u3001\u5206\u6563\u7ba1\u7406\u3001\u304a\u3088\u3073\u9069\u5207\u306a\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u8a08\u753b\u304c\u4e0d\u53ef\u6b20\u3067\u3042\u308a\u3001\u5358\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u5370\u5b57\u3055\u308c\u305f\u30e9\u30d9\u30eb\u3060\u3051\u3067\u306f\u4fdd\u8a3c\u3055\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>SFP ER\u3068ZR\uff1a\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ER\uff08Extended Reach\uff09\u304a\u3088\u3073ZR\uff0880\uff5e100 km\u30af\u30e9\u30b9\uff09\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u3044\u305a\u308c\u3082\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u30671550 nm\u5e2f\u57df\u3067\u52d5\u4f5c\u3057\u307e\u3059\u304c\u3001 <strong>\u6a19\u6e96\u5b9a\u7fa9\u3001\u5149\u4e88\u7b97\u3001\u304a\u3088\u3073\u5c55\u958b\u524d\u63d0\u6761\u4ef6\u306b\u304a\u3044\u3066\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002<\/strong>. ER\u306fIEEE\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u4ed5\u69d8\u3067\u7d0440 km\u306e\u52d5\u4f5c\u306b\u3064\u3044\u3066\u6b63\u5f0f\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u304a\u308a\u3001\u4e00\u65b9ZR\u306f\u901a\u5e38\u300180\uff5e100 km\u306e\u4f1d\u9001\u8ddd\u96e2\u3092\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3057\u305f\u9ad8\u51fa\u529b\u696d\u754c\u62e1\u5f35\u4ed5\u69d8\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62.jpg\" alt=\"SFP ER vs. ZR: What\u2019s the Difference?\" class=\"wp-image-2680\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/d3ae71fd0dd642ceacd27b8ec3363c62-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u6a19\u6e96\u306e\u6587\u8108<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/476909.htm\" target=\"_self\"><strong>10GBASE-ER<\/strong><\/a><strong> (40 km)<\/strong> IEEE 802.3ae\u898f\u683c\u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u901f\u9577\u8ddd\u96e2\u5b9f\u88c5\u306fIEEE 802.3ba\u306b\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cd\u8981\u306a\u660e\u78ba\u5316\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>ER\u306f\u300110G\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306b\u304a\u3044\u3066\u660e\u793a\u7684\u306b40 km\u5411\u3051\u306b\u6a19\u6e96\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u201c\u300cZR\u300d\uff0810G\u5411\u3051\uff1a80 km\uff0f100 km\u30af\u30e9\u30b9\uff09\u306f\u3001\u500b\u5225\u306eIEEE\u6761\u9805\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u306e\u30d5\u30ec\u30fc\u30df\u30f3\u30b0\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u30d9\u30f3\u30c0\u30fc\u72ec\u81ea\u3067\u5149\u5b66\u7684\u4e88\u7b97\u3092\u62e1\u5f35\u3057\u305f\u9ad8\u4e88\u7b97\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3068\u3057\u3066\u4e00\u822c\u7684\u306b\u5b9f\u88c5\u3055\u308c\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u901f\uff08\u4f8b\uff1a100G\uff09\u3067\u306f\u3001\u300cZR\u300d\u306e\u7528\u8a9e\u304c\u7570\u306a\u308bMSA\u3084\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u65b9\u5f0f\u3068\u6574\u5408\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u3053\u308c\u3089\u306f\u6280\u8853\u7684\u306b10G\u306e\u30c0\u30a4\u30ec\u30af\u30c8\u30c7\u30a3\u30c6\u30af\u30c8ZR\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3068\u306f\u660e\u78ba\u306b\u7570\u306a\u308a\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">ER vs. ZR \u6bd4\u8f03<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476852.htm\">ER<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476910.htm\">ZR<br><\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u6a19\u6e96\u4f1d\u9001\u8ddd\u96e2<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u901a\u4fe1\u4e8b\u696d\u8005\u5411\u3051\u307e\u305f\u306f\u9577\u8ddd\u96e2\u4f1d\u9001\u5411\u3051\u30ea\u30f3\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>*10GBASE-ZR\u306f\u30d9\u30f3\u30c0\u30fc\u5404\u793e\u306b\u3088\u3063\u3066\u5e83\u304f\u5b9f\u88c5\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001IEEE 802.3\u898f\u683c\u3067\u306f\u6b63\u5f0f\u306b\u6a19\u6e96\u5316\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4ee3\u8868\u7684\u306a\u6ce2\u9577<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>1550 nm<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u5149\u4e88\u7b97<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0420\u201325 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0428\u201332 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u5149\u5897\u5e45\u5668\u306e\u5fc5\u8981\u6027<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3044\u3044\u3048\uff08\u4ed5\u69d8\u4e0a\u306e\u4f1d\u9001\u8ddd\u96e2\u5185\u3067\u306f\u4e0d\u8981\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3068\u304d\u3069\u304d\uff08\u30b9\u30d1\u30f3\u640d\u5931\u306b\u5fdc\u3058\u3066\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u4e00\u822c\u7684\u306a\u7528\u9014<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e1\u30c8\u30ed\uff0f\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\uff0f\u62e1\u5f35\u30e1\u30c8\u30ed<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">\u25c6 \u4f1d\u9001\u8ddd\u96e2\u306e\u5b9a\u7fa9<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ER\uff08\u30a8\u30af\u30b9\u30c6\u30f3\u30c7\u30c3\u30c9\u30ea\u30fc\u30c1\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u306e\u6700\u5927\u7d0440 km\u307e\u3067\u306e\u4f1d\u9001\u3092\u60f3\u5b9a<\/p><\/li>\n\n\n\n<li><p>\u5236\u5fa1\u3055\u308c\u305f\u5206\u6563\u304a\u3088\u3073\u6e1b\u8870\u3092\u524d\u63d0<\/p><\/li>\n\n\n\n<li><p>IEEE\u306b\u3088\u308b10GBASE-ER\u3067\u5b8c\u5168\u306b\u6a19\u6e96\u5316<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ZR\uff08Extended Extended Reach\uff1a\u62e1\u5f35\u62e1\u5f35\u4f1d\u9001\u8ddd\u96e2\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u901a\u5e3880\u2013100 km\u30af\u30e9\u30b9\u306e\u9577\u8ddd\u96e2\u30b9\u30d1\u30f3\u5411\u3051\u306b\u8a2d\u8a08<\/p><\/li>\n\n\n\n<li><p>\u3088\u308a\u9ad8\u3044\u9001\u4fe1\u51fa\u529b\u304a\u3088\u3073\uff0f\u307e\u305f\u306f\u6539\u5584\u3055\u308c\u305f\u53d7\u4fe1\u611f\u5ea6<\/p><\/li>\n\n\n\n<li><p>10G\u3067\u306f\u3001\u53b3\u5bc6\u306aIEEE PMD\u5b9a\u7fa9\u3092\u8d85\u3048\u305f\u30d9\u30f3\u30c0\u30fc\u72ec\u81ea\u5b9f\u88c5\u3068\u306a\u308b\u3053\u3068\u304c\u591a\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u25c6 \u5149\u5b66\u7684\u4e88\u7b97\u306e\u9055\u3044<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u4e88\u7b97\u306f\u3001\u8a31\u5bb9\u3055\u308c\u308b\u6700\u5927\u30ea\u30f3\u30af\u640d\u5931\u3092\u6c7a\u5b9a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u4e88\u7b97 \uff1d \u6700\u5c0f\u9001\u4fe1\u96fb\u529b \u2212 \u53d7\u4fe1\u611f\u5ea6<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u7bc4\u56f2\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>ER\uff1a<\/strong> \u7d0420\u201325 dB<\/p><\/li>\n\n\n\n<li><p><strong>ZR\uff1a<\/strong> \u7d0428\u201332 dB<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8ffd\u52a0\u306e\u7d046\u20138 dB\u306e\u4e88\u7b97\u5dee\u306b\u3088\u308a\u30011550 nm\u5e2f\u57df\u306b\u304a\u3051\u308b\u30d5\u30a1\u30a4\u30d0\u30fc\u6e1b\u8870\uff08\u7d040.20\u20130.25 dB\/km\uff09\u3092\u524d\u63d0\u3068\u3057\u3066\u3001\u5927\u5e45\u306b\u9577\u3044\u30b9\u30d1\u30f3\u4f1d\u9001\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3067\u306f\u4ee5\u4e0b\u306e\u8981\u7d20\u3082\u5897\u52a0\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u8272\u5206\u6563\u306e\u84c4\u7a4d<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u54c1\u8cea\u3078\u306e\u611f\u5ea6<\/p><\/li>\n\n\n\n<li><p>\u51fa\u529b\u30d0\u30e9\u30f3\u30b9\u8abf\u6574\u306e\u8981\u4ef6<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u25c6 \u5897\u5e45\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ER\u306e\u5c55\u958b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u901a\u5e38\u3001\u5149\u5897\u5e45\u306a\u3057\u3067\u5c55\u958b<\/p><\/li>\n\n\n\n<li><p>\u30c0\u30a4\u30ec\u30af\u30c8 <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/point-to-point-network-architecture-guide\/\" target=\"_blank\" rel=\"\">\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u63a5\u7d9a<\/a> \u5b9a\u7fa9\u3055\u308c\u305f\u30b9\u30d1\u30f3\u5185<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ZR\u306e\u5c55\u958b<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f4e\u640d\u5931\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u7121\u5897\u5e45\u52d5\u4f5c\u53ef\u80fd\u306a\u5834\u5408\u304c\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>\u9577\u8ddd\u96e2\u307e\u305f\u306f\u9ad8\u640d\u5931\u30b9\u30d1\u30f3\u3067\u306f\u3001EDFA\u5897\u5e45\u5668\u3068\u306e\u4f75\u7528\u304c\u4e00\u822c\u7684<\/p><\/li>\n\n\n\n<li><p>\u62e1\u5f35\u8ddd\u96e2\u306b\u308f\u305f\u308b\u5206\u6563\u306b\u5bfe\u3057\u3066\u3088\u308a\u611f\u5ea6\u304c\u9ad8\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5897\u5e45\u5668\u306e\u5fc5\u8981\u6027\u306f\u3001\u6a19\u79f0\u8ddd\u96e2\u3060\u3051\u3067\u306a\u304f\u3001\u7dcf\u30b9\u30d1\u30f3\u640d\u5931\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u25c6 \u7528\u9014\u7bc4\u56f2<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477946.htm\"><strong>ER\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/strong><\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e1\u30c8\u30ed\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3<\/p><\/li>\n\n\n\n<li><p>\u30ad\u30e3\u30f3\u30d1\u30b9\u9593\u63a5\u7d9a<\/p><\/li>\n\n\n\n<li><p>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u9577\u8ddd\u96e2\u30ea\u30f3\u30af<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478000.htm\"><strong>ZR\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/strong><\/a><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5730\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3<\/p><\/li>\n\n\n\n<li><p>\u8fb2\u6751\u90e8\u5411\u3051\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30b9\u30d1\u30f3<\/p><\/li>\n\n\n\n<li><p>\u90fd\u5e02\u9593\u63a5\u7d9a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ZR\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30b9\u30d1\u30f3\u304c40 km\u3092\u8d85\u3048\u308b\u5834\u5408\u3084\u30a4\u30f3\u30d5\u30e9\u306e\u62e1\u5f35\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u4e00\u822c\u306b\u9078\u629e\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">ER\u3068ZR\u306e\u9055\u3044\u3000\u7d50\u8ad6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ER\u3068ZR\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001 <strong>\u5149\u5b66\u4e88\u7b97\u304a\u3088\u3073\u5c55\u958b\u8981\u4ef6\u306b\u3042\u308a\u3001<\/strong>, \u6ce2\u9577\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>ER = \u5236\u5fa1\u3055\u308c\u305f\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6301\u3064\u6a19\u6e96\u5316\u3055\u308c\u305f40 km\u30af\u30e9\u30b9<\/p><\/li>\n\n\n\n<li><p>ZR = \u9ad8\u51fa\u529b\u306e\u5ef6\u9577\u8ddd\u96e2\uff0880\u2013100 km\u30af\u30e9\u30b9\uff09\u3067\u3042\u308a\u300110G\u74b0\u5883\u3067\u306f\u591a\u304f\u306e\u5834\u5408\u30d9\u30f3\u30c0\u30fc\u5b9a\u7fa9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ER\u3068ZR\u306e\u9078\u629e\u306b\u306f\u3001\u6b63\u78ba\u306a\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\u3001\u5206\u6563\u8a55\u4fa1\u3001\u304a\u3088\u3073\u5897\u5e45\u6226\u7565\u306e\u691c\u8a0e\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u5358\u306a\u308b\u8ddd\u96e2\u63a8\u5b9a\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100km\u5411\u3051\u5149\u5b66\u4e88\u7b97\u304a\u3088\u3073\u30ea\u30f3\u30af\u8a2d\u8a08<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u300c100km\u300d\u3068\u3044\u3046\u30e9\u30d9\u30eb\u304c\u4ed8\u3044\u305f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/a> \u3059\u308b\u969b\u306e\u78ba\u5b9f\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002 <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u306e<\/strong> 100 km\u3067\u5b89\u5b9a\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u3001\u6a19\u6e96\u7684\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u6761\u4ef6\u306b\u304a\u3051\u308b\u76ee\u6a19\u5230\u9054\u8ddd\u96e2\u3092\u793a\u3057\u307e\u3059\u3002\u5b9f\u969b\u306e\u5b9f\u73fe\u53ef\u80fd\u6027\u306f\u3001\u53b3\u5bc6\u306a\u5149\u5b66\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\u306b\u3088\u3063\u3066\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u8a2d\u8a08\u306f\u3001\u6839\u672c\u7684\u306b\u96fb\u529b\u30d0\u30e9\u30f3\u30b9\u306e\u554f\u984c\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc.jpg\" alt=\"Optical Budget and Link Engineering for 100km\" class=\"wp-image-2681\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1235fd4da8504592a837a3698a36bfcc-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 1550 nm\u306b\u304a\u3051\u308b\u30d5\u30a1\u30a4\u30d0\u30fc\u6e1b\u8870<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100km\u30af\u30e9\u30b9\u306e\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6a19\u6e96\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u304a\u3044\u3066\u6700\u3082\u4f4e\u3044\u6e1b\u8870\u3092\u5b9f\u73fe\u3059\u308b1550 nm\u5e2f\u57df\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u65b0\u306eOS2\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u304a\u3051\u308b\u5178\u578b\u7684\u306a\u6e1b\u8870\u5024\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>1550 nm\u6642\uff1a0.20\u20130.25 dB\/km<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u30b9\u30d1\u30f3\u306e\u5834\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>20 dB\/km \u2192 \u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u593120 dB<\/p><\/li>\n\n\n\n<li><p>25 dB\/km \u2192 \u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u593125 dB<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a08\u7b97\u306b\u306f\u30b3\u30cd\u30af\u30bf\u3001\u63a5\u7d9a\u90e8\uff08\u30b9\u30d7\u30e9\u30a4\u30b9\uff09\u3001\u304a\u3088\u3073\u7d4c\u5e74\u52a3\u5316\u306e\u5f71\u97ff\u306f\u542b\u307e\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30fc\u54c1\u8cea\u306e\u308f\u305a\u304b\u306a\u3070\u3089\u3064\u304d\u3067\u3082\u3001\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u5c55\u958b\u306e\u5b9f\u73fe\u53ef\u80fd\u6027\u306b\u5927\u304d\u304f\u5f71\u97ff\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u7dcf\u30b9\u30d1\u30f3\u640d\u5931\u306e\u8a08\u7b97<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7dcf\u30b9\u30d1\u30f3\u640d\u5931\u306b\u306f\u3001<strong> <\/strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u8ddd\u96e2\u3060\u3051\u3067\u306a\u304f\u3001\u3059\u3079\u3066\u306e\u53d7\u52d5\u90e8\u54c1\u3092\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7dcf\u640d\u5931\uff08dB\uff09\uff1d \u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u5931 \uff0b \u30b3\u30cd\u30af\u30bf\u640d\u5931 \uff0b \u30b9\u30d7\u30e9\u30a4\u30b9\u640d\u5931 \uff0b \u30d1\u30c3\u30c1\u30d1\u30cd\u30eb\u640d\u5931<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4eee\u5b9a\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b3\u30cd\u30af\u30bf\u30da\u30a2\uff1a0.5\u20131.0 dB\uff08\u54c1\u8cea\u304a\u3088\u3073\u6e05\u6383\u72b6\u614b\u306b\u4f9d\u5b58\uff09<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30e5\u30fc\u30b8\u30e7\u30f3\u30b9\u30d7\u30e9\u30a4\u30b9\uff1a1\u7b87\u6240\u3042\u305f\u308a\u7d040.05\u20130.1 dB<\/p><\/li>\n\n\n\n<li><p>\u30d1\u30c3\u30c1\u30d1\u30cd\u30eb\uff0f\u5206\u914d\u30d5\u30ec\u30fc\u30e0\uff1a0.5\u20131.0 dB<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\uff08\u53c2\u8003\u7528\uff09\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>100 km\u30d5\u30a1\u30a4\u30d0\u30fc\uff080.22 dB\/km\uff09\u2192 22 dB<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30cd\u30af\u30bf\u30da\u30a22\u7d44 \u2192 1.0 dB<\/p><\/li>\n\n\n\n<li><p>\u30b9\u30d7\u30e9\u30a4\u30b94\u7b87\u6240 \u2192 0.4 dB<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7dcf\u30b9\u30d1\u30f3\u640d\u5931 \u2248 23.4 dB<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u5024\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5149\u5b66\u4e88\u7b97\u3068\u6bd4\u8f03\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u5149\u5b66\u4e88\u7b97\u304a\u3088\u3073\u5229\u7528\u53ef\u80fd\u306a\u30de\u30fc\u30b8\u30f3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u4e88\u7b97\u306f\u4ee5\u4e0b\u306b\u3088\u3063\u3066\u6c7a\u5b9a\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u5149\u5b66\u7684\u4e88\u7b97 \uff1d \u6700\u5c0f\u9001\u4fe1\u96fb\u529b \u2212 \u53d7\u4fe1\u611f\u5ea6<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u691c\u8a3c\u306b\u306f\u30de\u30fc\u30b8\u30f3\u8a08\u7b97\u304c\u5fc5\u8981\u3067\u3059\uff1a<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\u5229\u7528\u53ef\u80fd\u30de\u30fc\u30b8\u30f3 = \u9001\u4fe1\u51fa\u529b \u2212 \u7dcf\u640d\u5931 \u2212 \u53d7\u4fe1\u611f\u5ea6<\/strong><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5229\u7528\u53ef\u80fd\u30de\u30fc\u30b8\u30f3 \u2264 0 dB \u306e\u5834\u5408\u3001\u30ea\u30f3\u30af\u306f\u5931\u6557\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u91cf\u7523\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306b\u63a8\u5968\u3055\u308c\u308b\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u2265 3 dB\uff08\u6700\u5c0f\uff09<\/strong><\/p><\/li>\n\n\n\n<li><p>\u9577\u8ddd\u96e2\u904b\u7528\u306e\u4fe1\u983c\u6027\u5411\u4e0a\u306e\u305f\u3081\u30015 dB\u304c\u63a8\u5968<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30de\u30fc\u30b8\u30f3\u306f\u4ee5\u4e0b\u306e\u8981\u7d20\u3092\u8003\u616e\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u52a3\u5316<\/p><\/li>\n\n\n\n<li><p>\u6e29\u5ea6\u5909\u5316<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u30c9\u30ea\u30d5\u30c8<\/p><\/li>\n\n\n\n<li><p>\u6e2c\u5b9a\u4e0d\u78ba\u304b\u3055<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u8272\u5206\u6563\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">1550 nm\u306b\u304a\u3044\u3066\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/chromatic-dispersion-cd-in-fiber-optics-signal-impact\/\">\u8272\u5206\u6563<\/a> \u6a19\u6e96G.652\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u304a\u3051\u308b\u8272\u5206\u6563\u306f\u304a\u3088\u305d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>~17 ps\/nm\u30fbkm<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u3067\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>~1700 ps\/nm\u306e\u7d2f\u7a4d\u5206\u6563<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">10G\u76f4\u63a5\u691c\u51fa\u65b9\u5f0f\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u5206\u6563\u8a31\u5bb9\u5024\u304c\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u4e0a\u306e\u5236\u7d04\u3068\u306a\u308a\u307e\u3059\u3002\u4e00\u90e8\u306e100km ZR\u30af\u30e9\u30b9\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u3088\u308a\u72ed\u3044\u30ec\u30fc\u30b6\u30fc\u5206\u5149\u5e45\u304a\u3088\u3073\u53d7\u4fe1\u5668\u306e\u8a31\u5bb9\u7bc4\u56f2\u306b\u4f9d\u5b58\u3057\u3001\u5916\u90e8\u5206\u6563\u88dc\u511f\u306a\u3057\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5206\u6563\u306f\u3001\u7279\u306b80 km\u3092\u8d85\u3048\u308b\u5834\u5408\u306b\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 \u300c100km\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308b\u304b\u3089\u3068\u3044\u3063\u3066\u3001\u5fc5\u305a\u3057\u3082\u300c\u4fdd\u8a3c\u3055\u308c\u305f100km\u300d\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u793a\u3055\u308c\u305f\u5230\u9054\u8ddd\u96e2\u306f\u4ee5\u4e0b\u306e\u6761\u4ef6\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f4e\u640d\u5931\u30d5\u30a1\u30a4\u30d0\u30fc\uff08\uff5e0.20 dB\/km\uff09<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30cd\u30af\u30bf\u6570\u304c\u6975\u3081\u3066\u5c11\u306a\u3044\u3053\u3068<\/p><\/li>\n\n\n\n<li><p>\u5206\u6563\u304c\u5236\u5fa1\u3055\u308c\u3066\u3044\u308b\u3053\u3068<\/p><\/li>\n\n\n\n<li><p>\u30af\u30ea\u30fc\u30f3\u306a\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u904b\u7528\u74b0\u5883\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u6761\u4ef6\u304c\u3057\u3070\u3057\u3070\u6e80\u305f\u3055\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476914.htm\">\u201c\u300c100km\u300d\u30e2\u30b8\u30e5\u30fc\u30eb\u3092<\/a> \u4ee5\u4e0b\u306e\u3088\u3046\u306a\u74b0\u5883\u306b\u5c55\u958b\u3057\u305f\u5834\u5408\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>25 dB\/km\u306e\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/li>\n\n\n\n<li><p>\u8907\u6570\u306e\u30d1\u30c3\u30c1\u30d1\u30cd\u30eb<\/p><\/li>\n\n\n\n<li><p>\u8001\u673d\u5316\u3057\u305f\u63a5\u7d9a\u90e8\uff08\u30b9\u30d7\u30e9\u30a4\u30b9\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306b\u306f80\u201390 km\u7a0b\u5ea6\u3067\u306e\u5b89\u5b9a\u52d5\u4f5c\u3057\u304b\u4fdd\u8a3c\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9006\u306b\u3001\u6975\u3081\u3066\u30af\u30ea\u30fc\u30f3\u3067\u4f4e\u640d\u5931\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u306f\u3001\u516c\u79f0\u5024\u3092\u8d85\u3048\u305f\u8ddd\u96e2\u3067\u3082\u5b89\u5b9a\u52d5\u4f5c\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u3053\u308c\u306f\u8a08\u7b97\u306b\u3088\u308b\u78ba\u8a8d\u306a\u3057\u306b\u60f3\u5b9a\u3057\u3066\u306f\u3044\u3051\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b6 SFP 100km\u306b\u95a2\u3059\u308b\u5099\u8003\uff1a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8a2d\u8a08\u5909\u6570\u3068\u306a\u308b\u306e\u306f\u8ddd\u96e2\u3067\u306f\u306a\u304f\u3001\u5149\u640d\u5931\u3068\u5206\u6563\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4efb\u610f\u306e100km SFP\u5c55\u958b\u306b\u969b\u3057\u3066\u306f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u5168\u4f53\u30b9\u30d1\u30f3\u640d\u5931\u3092\u7b97\u51fa\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u5149\u5b66\u4e88\u7b97\u3068\u6bd4\u8f03\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u304c\u22653 dB\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p>\u5206\u6563\u8a31\u5bb9\u5024\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u624b\u9806\u3092\u3059\u3079\u3066\u5b8c\u4e86\u3057\u305f\u5f8c\u306e\u307f\u3001100 km\u30ea\u30f3\u30af\u304c\u6280\u8853\u7684\u306b\u6b63\u5f53\u5316\u3055\u308c\u305f\u3068\u898b\u306a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100km SFP\u306f\u5149\u5897\u5e45\u5668\u3092\u5fc5\u8981\u3068\u3059\u308b\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP 100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u901a\u5e38\u3001\u9ad8\u3044\u5149\u5b66\u4e88\u7b97\uff08ZR\u30bf\u30a4\u30d7\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001\u4e00\u822c\u7684\u306b\uff5e28\u201332 dB\u30af\u30e9\u30b9\uff09\u3092\u5099\u3048\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5149\u5897\u5e45\u5668\u306e\u5fc5\u8981\u6709\u7121\u306f\u3001\u5358\u306a\u308b\u8ddd\u96e2\u3067\u306f\u306a\u304f\u3001\u5168\u30b9\u30d1\u30f3\u640d\u5931\u3001\u5206\u6563\u3001\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58.jpg\" alt=\"Does a 100km SFP Require Optical Amplification?\" class=\"wp-image-2682\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1903ab5b2a7140b280ae8673d7983e58-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u5149\u5897\u5e45\u5668\u304c\u4e0d\u8981\u3068\u306a\u308b\u5834\u5408<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5236\u5fa1\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u306f\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478078.htm\">100km SFP<\/a> \u304c\u5916\u90e8\u5897\u5e45\u306a\u3057\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e00\u822c\u7684\u306a\u597d\u6761\u4ef6\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9ad8\u54c1\u8cea\u306a <strong>\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9LC\u30b3\u30cd\u30af\u30bf\u3092\u7528\u3044\u3066<\/strong><\/p><\/li>\n\n\n\n<li><p>1550 nm\u306b\u304a\u3051\u308b\u6e1b\u8870\u304c\uff5e0.20 dB\/km\u306b\u8fd1\u3044\u3053\u3068<\/p><\/li>\n\n\n\n<li><p>\u6700\u5c0f\u9650\u306e\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30b9\u30d7\u30e9\u30a4\u30b9\u640d\u5931<\/p><\/li>\n\n\n\n<li><p>\u30af\u30ea\u30fc\u30f3\u306a\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/p><\/li>\n\n\n\n<li><p>\u5341\u5206\u306a\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\uff08\u22653 dB\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f8b\uff1a\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\uff08100 km\uff09<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u9805\u76ee<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u8a08\u7b97<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u7d50\u679c<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u30d5\u30a1\u30a4\u30d0\u640d\u5931<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 km \u00d7 0.20 dB\/km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30cd\u30af\u30bf\uff0b\u30b9\u30d7\u30e9\u30a4\u30b9\u640d\u5931<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e88\u6e2c\u5024<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>2 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u5168\u30ea\u30f3\u30af\u640d\u5931<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20 dB + 2 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>22 dB<\/strong><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u5149\u4e88\u7b97<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e00\u822c\u7684\u306a100km SFP<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>30 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u5229\u7528\u53ef\u80fd\u306a\u30de\u30fc\u30b8\u30f3<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>30 dB \u2212 22 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><strong>8 dB<\/strong><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u3088\u3046\u306a\u5834\u5408\u3001\u5897\u5e45\u306a\u3057\u3067\u76f4\u63a5\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u904b\u7528\u304c\u53ef\u80fd\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3053\u308c\u306f\u6700\u9069\u306a\u30d5\u30a1\u30a4\u30d0\u6761\u4ef6\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5149\u5897\u5e45\u304c\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u9577\u8ddd\u96e2\u5c55\u958b\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u7406\u7531\u304b\u3089\u5897\u5e45\u304c\u983b\u7e41\u306b\u5fc5\u8981\u3068\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u9ad8\u3044\u30d5\u30a1\u30a4\u30d0\u6e1b\u8870\uff08\uff5e0.23\u20130.25 dB\/km\uff09<\/p><\/li>\n\n\n\n<li><p>\u8907\u6570\u306e\u30d1\u30c3\u30c1\u30d1\u30cd\u30eb<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u52a3\u5316<\/p><\/li>\n\n\n\n<li><p>\u8ffd\u52a0\u306e\u533a\u9593\u8981\u7d20\uff08ODF\u3001\u4fdd\u8b77\u5207\u66ff\uff09<\/p><\/li>\n\n\n\n<li><p>\u5206\u6563\u30da\u30ca\u30eb\u30c6\u30a3<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5897\u5e45\u306f\u53d7\u4fe1\u4fe1\u53f7\u5f37\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u3001\u904b\u7528\u30de\u30fc\u30b8\u30f3\u3092\u62e1\u5927\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u5897\u5e45\u5668\u306e\u7a2e\u985e\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u30d6\u30fc\u30b9\u30bf\u30fc\u30a2\u30f3\u30d7<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9001\u4fe1\u6a5f\u76f4\u5f8c\u306b\u8a2d\u7f6e<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30a1\u30a4\u30d0\u3078\u306e\u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3092\u5897\u52a0<\/p><\/li>\n\n\n\n<li><p>\u9577\u8ddd\u96e2\u533a\u9593\u3067\u3088\u308a\u5f37\u3044\u521d\u671f\u4fe1\u53f7\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u4f7f\u7528<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">\u30d7\u30ec\u30a2\u30f3\u30d7<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u53d7\u4fe1\u6a5f\u306e\u76f4\u524d\u306b\u8a2d\u7f6e<\/p><\/li>\n\n\n\n<li><p>\u5b9f\u52b9\u7684\u306a\u53d7\u4fe1\u611f\u5ea6\u3092\u5411\u4e0a<\/p><\/li>\n\n\n\n<li><p>\u4fe1\u53f7\u304c\u611f\u5ea6\u3057\u304d\u3044\u5024\u4ed8\u8fd1\u3067\u5230\u9054\u3059\u308b\u5834\u5408\u306b\u4f7f\u7528<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">EDFA\uff08<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/erbium-doped-fiber-amplifier-optical-networks\/\">\u30a8\u30eb\u30d3\u30a6\u30e0\u6dfb\u52a0\u30d5\u30a1\u30a4\u30d0\u5897\u5e45\u5668<\/a>)<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u4e00\u822c\u7684\u306a\u9577\u8ddd\u96e2\u5897\u5e45\u6280\u8853\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u306a\u7279\u5fb4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6b21\u306e\u6ce2\u9577\u5e2f\u57df\u3067\u52d5\u4f5c\u3057\u307e\u3059\uff1a <strong>C\u30d0\u30f3\u30c9\uff08\u7d041530\u20131565 nm\uff09<\/strong><\/p><\/li>\n\n\n\n<li><p>1550 nm\u6ce2\u9577\u9818\u57df\u306b\u6700\u9069\u5316<\/p><\/li>\n\n\n\n<li><p>\u6bd4\u8f03\u7684\u4f4e\u3044\u30ce\u30a4\u30ba\u6307\u6570\u3067\u9ad8\u5229\u5f97\u3092\u63d0\u4f9b<\/p><\/li>\n\n\n\n<li><p>DWDM\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e92\u63db\u6027\u3042\u308a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f1550 nm\u4ed8\u8fd1\u3067\u52d5\u4f5c\u3059\u308b\u305f\u3081\u3001EDFA\u306e\u52d5\u4f5c\u30a6\u30a3\u30f3\u30c9\u30a6\u3068\u4e00\u81f4\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u5897\u5e45\u3092\u4f34\u3046\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5897\u5e45\u5668\u306f\u8ffd\u52a0\u306e\u8a2d\u8a08\u5909\u6570\u3092\u5c0e\u5165\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5229\u5f97\u306f\u614e\u91cd\u306b\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>\u904e\u5270\u306a\u51fa\u529b\u30d1\u30ef\u30fc\u306f\u53d7\u4fe1\u6a5f\u306e\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>\u5897\u5e45\u5668\u306e\u30ce\u30a4\u30ba\u6307\u6570\u306f\u4fe1\u53f7\u5bfe\u96d1\u97f3\u6bd4\uff08SNR\uff09\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>\u8907\u6570\u533a\u9593\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u51fa\u529b\u30d1\u30ef\u30fc\u306e\u5747\u4e00\u5316\uff08\u30d1\u30ef\u30fc\u30ec\u30d9\u30ea\u30f3\u30b0\uff09\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u9069\u5207\u306a\u5897\u5e45\u306f\u3001\u30ea\u30f3\u30af\u6027\u80fd\u3092\u6539\u5584\u3059\u308b\u3069\u3053\u308d\u304b\u52a3\u5316\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u5b9f\u7528\u7684\u306a100km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5c55\u958b\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5897\u5e45\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u6761\u4ef6\u3067\u691c\u8a0e\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5168\u533a\u9593\u640d\u5931\u304c\u5149\u4e88\u7b97\u306b\u8fd1\u3065\u304f\u3001\u307e\u305f\u306f\u305d\u308c\u3092\u4e0a\u56de\u308b\u5834\u5408<\/p><\/li>\n\n\n\n<li><p>\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u304c3 dB\u672a\u6e80\u306e\u5834\u5408<\/p><\/li>\n\n\n\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4fe1\u983c\u6027\u8981\u4ef6\u304c\u9ad8\u3044\u5834\u5408<\/p><\/li>\n\n\n\n<li><p>\u30d5\u30a1\u30a4\u30d0\u306e\u72b6\u614b\u304c\u4e0d\u78ba\u5b9f\u306a\u5834\u5408<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u30e1\u30c8\u30ed\u304b\u3089\u30ea\u30fc\u30b8\u30e7\u30ca\u30eb\u306b\u308f\u305f\u308b\u8ddd\u96e2\u3067\u306f\u3001\u5de5\u5b66\u7684\u306a\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u5c11\u306a\u304f\u3068\u30821\u6bb5\u306e\u5897\u5e45\u30b9\u30c6\u30fc\u30b8\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5358\u7d14\u306a\u8a08\u7b97\u3067\u306f\u53b3\u5bc6\u306b\u306f\u5fc5\u8981\u306a\u3044\u3068\u793a\u3055\u308c\u308b\u5834\u5408\u3067\u3082\u540c\u69d8\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100km\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u4f7f\u7528\u3055\u308c\u308b\u6ce2\u9577\u304a\u3088\u3073\u30ec\u30fc\u30b6\u30fc\u7a2e\u5225<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u5bfe\u5fdc\u306e100km SFP\u306f\u3001\u53b3\u683c\u306a\u6ce2\u9577\u304a\u3088\u3073\u30ec\u30fc\u30b6\u30fc\u8981\u4ef6\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u8ddd\u96e2\u30af\u30e9\u30b9\u3067\u306f\u3001\u6ce2\u9577\u306e\u5b89\u5b9a\u6027\u3001\u30b9\u30da\u30af\u30c8\u30eb\u7d14\u5ea6\u3001\u304a\u3088\u3073\u5206\u6563\u8010\u6027\u304c\u91cd\u8981\u306a\u5de5\u5b66\u7684\u8981\u7d20\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479.jpg\" alt=\"100km SFP Modules Wavelength and Laser Type\" class=\"wp-image-2683\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/40d1e8ab5bdd43f69277ee07c7efa479-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u52d5\u4f5c\u6ce2\u9577\uff1a1550 nm\u5e2f\u57df<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100km\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e1550 nm\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u539f\u56e0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6700\u4f4e\u30d5\u30a1\u30a4\u30d0\u30fc\u6e1b\u8870\uff08OS2\u3067\u7d040.20\uff5e0.25 dB\/km\uff09<\/p><\/li>\n\n\n\n<li><p>\u5149\u5b66\u3068\u306e\u6574\u5408\u6027 <strong>C\u30d0\u30f3\u30c9\uff081530\uff5e1565 nm\uff09<\/strong><\/p><\/li>\n\n\n\n<li><p>EDFA\u5897\u5e45\u3068\u306e\u4e92\u63db\u6027<\/p><\/li>\n\n\n\n<li><p>10G\u9577\u8ddd\u96e2\u30b9\u30d1\u30f3\u306b\u304a\u3044\u3066\u30011310 nm\u3068\u6bd4\u8f03\u3057\u30661550 nm\u306f\u3088\u308a\u512a\u308c\u305f\u9577\u8ddd\u96e2\u5206\u6563\u7279\u6027\u3092\u793a\u3057\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">1310 nm\u306f\u77ed\u8ddd\u96e2\u306e\u9577\u8ddd\u96e2\u5149\u5b66\u7d20\u5b50\uff08\u4f8b\uff1a10 km\uff0f20 km\u30af\u30e9\u30b9\uff09\u306b\u306f\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u6e1b\u8870\u304a\u3088\u3073\u5206\u6563\u306e\u5236\u9650\u306b\u3088\u308a\u3001100 km\u306e\u30c0\u30a4\u30ec\u30af\u30c8\u30c7\u30a3\u30c6\u30af\u30c8\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30b9\u30d1\u30f3\u306b\u306f\u5b9f\u7528\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u3063\u3066\u3001100km\u30af\u30e9\u30b9\u306e <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476871.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\uff09\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/a> \u30e2\u30b8\u30e5\u30fc\u30eb\u306f1550 nm\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u4e2d\u5fc3\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30ec\u30fc\u30b6\u30fc\u7a2e\u5225\uff1aDFB\uff08\u5206\u5e03\u5e30\u9084\uff09\u30ec\u30fc\u30b6\u30fc<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001 <strong>DFB\uff08Distributed Feedback\uff09\u30ec\u30fc\u30b6\u30fc<\/strong>, \u3067\u59cb\u307e\u308b\u3053\u3068\u306b\u6c17\u3065\u3044\u3066\u3044\u308b\u3067\u3057\u3087\u3046\u3002 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/overview-of-vcsel\/\">VCSEL<\/a> \u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u306e\u4e3b\u306a\u7279\u5fb4\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/dfb-laser-definition\/\">DFB\u30ec\u30fc\u30b6\u30fc\uff09\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001<\/a>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u72ed\u3044\u30b9\u30da\u30af\u30c8\u30eb\u7dda\u5e45<\/p><\/li>\n\n\n\n<li><p>\u5b89\u5b9a\u3057\u305f\u6ce2\u9577\u51fa\u529b<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u5149\u5b66\u51fa\u529b\u30d1\u30ef\u30fc<\/p><\/li>\n\n\n\n<li><p>\u512a\u308c\u305f\u5206\u6563\u8010\u6027<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u72ed\u3044\u7dda\u5e45\u306f\u5fc5\u9808\u3067\u3042\u308a\u3001\u3053\u308c\u306f\u30af\u30ed\u30de\u30c6\u30a3\u30c3\u30af\u5206\u6563\u304c100 km\u306b\u308f\u305f\u308a\u8457\u3057\u304f\u84c4\u7a4d\u3059\u308b\u305f\u3081\u3067\u3059\uff08G.652\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u306f\u7d0417 ps\/nm\u00b7km\uff09\u3002\u5e83\u3044\u30b9\u30da\u30af\u30c8\u30eb\u3092\u6301\u3064\u5149\u6e90\u306f\u3001\u3053\u306e\u8ddd\u96e2\u3067\u904e\u5ea6\u306e\u30d1\u30eb\u30b9\u62e1\u5927\u3092\u7d4c\u9a13\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">DWDM\u30b0\u30ea\u30c3\u30c9\u6e96\u62e0\uff08ZR\u30af\u30e9\u30b9\u5149\u5b66\u7d20\u5b50\u3067\u4e00\u822c\u7684\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e100km\u30e2\u30b8\u30e5\u30fc\u30eb\u2014\u7279\u306bZR\u30af\u30e9\u30b9\u306e\u5b9f\u88c5\u2014\u306f\u3001DWDM\u30c1\u30e3\u30cd\u30eb\u30b0\u30ea\u30c3\u30c9\u306b\u5408\u308f\u305b\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u7279\u5fb4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u56fa\u5b9aC\u30d0\u30f3\u30c9\u6ce2\u9577<\/p><\/li>\n\n\n\n<li><p>ITU-T\u30c1\u30e3\u30cd\u30eb\u9593\u9694\uff08\u4f8b\uff1a100 GHz\u30b0\u30ea\u30c3\u30c9\uff09<\/p><\/li>\n\n\n\n<li><p>\u53b3\u5bc6\u306a\u6ce2\u9577\u516c\u5dee<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DWDM\u6e96\u62e0\u306b\u3088\u308a\u53ef\u80fd\u3068\u306a\u308b\u6a5f\u80fd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u8907\u6570\u30c1\u30e3\u30cd\u30eb\u306e\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u4f1d\u9001<\/p><\/li>\n\n\n\n<li><p>\u5149\u5897\u5e45\u5668\u3068\u306e\u4e92\u63db\u6027<\/p><\/li>\n\n\n\n<li><p>\u30e1\u30c8\u30ed\u307e\u305f\u306f\u30ea\u30fc\u30b8\u30e7\u30ca\u30eb\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u7d71\u5408<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u3059\u3079\u3066\u306e100km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5b8c\u5168\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\">DWDM<\/a> \u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\u3067\u3042\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u3001\u4e00\u90e8\u306f\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\u30b0\u30ea\u30c3\u30c9\u8abf\u7bc0\u306a\u3057\u3067\u56fa\u5b9a1550 nm\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u4ed5\u69d8\u66f8\u306b\u3088\u308b\u78ba\u8a8d\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b9\u30da\u30af\u30c8\u30eb\u5e45\u304a\u3088\u3073\u5b89\u5b9a\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u30b9\u30d1\u30f3\u5411\u3051\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ec\u30fc\u30b6\u30fc\u306e\u30b9\u30da\u30af\u30c8\u30eb\u5e45\u306f\u72ed\u304f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044<\/p><\/li>\n\n\n\n<li><p>\u6ce2\u9577\u30c9\u30ea\u30d5\u30c8\u306f\u53b3\u5bc6\u306b\u5236\u5fa1\u3055\u308c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044<\/p><\/li>\n\n\n\n<li><p>\u6e29\u5ea6\u5b89\u5b9a\u5316\u304c\u8981\u6c42\u3055\u308c\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30da\u30af\u30c8\u30eb\u5e45\u304c\u904e\u5270\u306b\u5e83\u3044\u3068\u3001\u5206\u6563\u30da\u30ca\u30eb\u30c6\u30a3\u304c\u5897\u52a0\u3057\u3001\u53d7\u4fe1\u6a5f\u306b\u304a\u3051\u308b\u30a2\u30a4\u30fb\u30aa\u30fc\u30d7\u30cb\u30f3\u30b0\u304c\u4f4e\u4e0b\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DFB\u30ec\u30fc\u30b6\u30fc\u306f\u3001\u3053\u308c\u3089\u306e\u5236\u7d04\u4e0b\u3067\u6027\u80fd\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u7279\u5225\u306b\u9078\u5b9a\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">100km\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4f7f\u7528 <strong>\u3057\u306a\u3044\u3082\u306e<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u7684\u306a\u8aa4\u89e3\u3092\u907f\u3051\u308b\u305f\u3081\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u274c 100km\u30e2\u30b8\u30e5\u30fc\u30eb\u306f <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u306e<\/strong> 850 nm\uff08\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u77ed\u8ddd\u96e2\u7528\u6ce2\u9577\uff09\u3092<strong>\u4f7f\u7528\u3057\u306a\u3044<\/strong><\/p><\/li>\n\n\n\n<li><p>\u274c 100km\u30e2\u30b8\u30e5\u30fc\u30eb\u306f <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u306e<\/strong> VCSEL\u30ec\u30fc\u30b6\u30fc\u3092<strong>\u4f7f\u7528\u3057\u306a\u3044<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">VCSEL\u6280\u8853\u306f\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u77ed\u8ddd\u96e2\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30ea\u30f3\u30af<\/p><\/li>\n\n\n\n<li><p>850 nm\u5e2f\u57df\u3067\u306e\u52d5\u4f5c<\/p><\/li>\n\n\n\n<li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u5185\u8ddd\u96e2\uff08\u6570\u5341\u301c\u6570\u767e\u30e1\u30fc\u30c8\u30eb\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u5358\u4e00\u30e2\u30fc\u30c9\u4f1d\u9001\u306b\u306f\u4e0d\u9069\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">100km SFP\u306e\u6ce2\u9577\u304a\u3088\u3073\u30ec\u30fc\u30b6\u30fc\u6982\u8981<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478080.htm\">SFP 100 km<\/a> \u901a\u5e38\u3001\u4ee5\u4e0b\u3092\u7279\u5fb4\u3068\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>1550 nm C\u30d0\u30f3\u30c9\u9818\u57df\u3067\u306e\u52d5\u4f5c<\/p><\/li>\n\n\n\n<li><p>\u9ad8\u51fa\u529b\u30fb\u72ed\u7dda\u5e45DFB\u30ec\u30fc\u30b6\u30fc<\/p><\/li>\n\n\n\n<li><p>\u3088\u304fDWDM\u30b0\u30ea\u30c3\u30c9\u3078\u306e\u5bfe\u5fdc\u304c\u898b\u3089\u308c\u308b<\/p><\/li>\n\n\n\n<li><p>\u5206\u6563\u5236\u5fa1\u306e\u305f\u3081\u306e\u53b3\u5bc6\u306a\u6ce2\u9577\u5b89\u5b9a\u6027<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6ce2\u9577\u7cbe\u5ea6\u304a\u3088\u3073\u30ec\u30fc\u30b6\u30fc\u54c1\u8cea\u306f\u3001\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u6027\u80fd\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306e\u57fa\u76e4\u3067\u3042\u308b\u3002\u72ed\u30b9\u30da\u30af\u30c8\u30eb\u51fa\u529b\u304a\u3088\u3073\u5b89\u5b9a\u3057\u305f1550 nm\u52d5\u4f5c\u304c\u306a\u3051\u308c\u3070\u3001100 km\u4f1d\u9001\u306f\u6280\u8853\u7684\u306b\u5b9f\u73fe\u4e0d\u53ef\u80fd\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u30d5\u30a1\u30a4\u30d0\u7a2e\u5225\u8981\u4ef6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/478077.htm\">\u9577\u8ddd\u96e2SFP<\/a> 100 km\u52d5\u4f5c\u3092\u76ee\u7684\u3068\u3057\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306f\u3001\u53b3\u683c\u306a\u30d5\u30a1\u30a4\u30d0\u7a2e\u5225\u8981\u4ef6\u3092\u8ab2\u3059\u3002\u9069\u5207\u306a\u30d5\u30a1\u30a4\u30d0\u9078\u5b9a\u306f\u3001\u898f\u5b9a\u3055\u308c\u305f\u5149\u5b66\u4e88\u7b97\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u304a\u3088\u3073\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30ea\u30f3\u30af\u6027\u80fd\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee.jpg\" alt=\"100km Transceiver Fiber Type Requirements\" class=\"wp-image-2684\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7d0c3c2fa2ca4de3a9a21a301c2036ee-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u2605 \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\uff08OS2\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001<strong>\u6392\u4ed6\u7684\u306b<\/strong> <strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0<\/strong> \uff08SMF\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>OS2<\/strong> \u9678\u4e0a\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u5c55\u958b\u306b\u304a\u3044\u3066\u6700\u3082\u4e00\u822c\u7684\u306a\u6a19\u6e96\u3067\u3042\u308b\u3002.<\/p><\/li>\n\n\n\n<li><p>\u30b3\u30a2\u5f84\uff1a\u7d049 \u00b5m<\/p><\/li>\n\n\n\n<li><p>\u30af\u30e9\u30c3\u30c9\u5f84\uff1a125 \u00b5m<\/p><\/li>\n\n\n\n<li><p>\u30de\u30af\u30ed\u30fb\u30de\u30a4\u30af\u30ed\u30d9\u30f3\u30c9\u611f\u5ea6\u304c\u4f4e\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u3001\u30e2\u30fc\u30c9\u5206\u6563\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u304a\u3044\u3066\u308f\u305a\u304b\u306a\u30d1\u30eb\u30b9\u62e1\u5927\u3067\u3082\u4fe1\u53f7\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3059\u72b6\u6cc1\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2605 \u4f4e\u6e1b\u8870\u30d5\u30a1\u30a4\u30d0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u30ea\u30f3\u30af\u3092\u904e\u5270\u306a\u5149\u5897\u5e45\u306a\u3057\u3067\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/\" target=\"_blank\" rel=\"\">\u6e1b\u8870<\/a> <strong>1550 nm\u306b\u304a\u3044\u3066<\/strong> <strong>\u22640.25 dB\/km\u3067\u3042\u308b\u3079\u304d\u3067\u3042\u308b<\/strong><\/p><\/li>\n\n\n\n<li><p>OS2\u30d5\u30a1\u30a4\u30d0\u306f\u901a\u5e38\u3001 <strong>20\u20130.25 dB\/km\u3092\u63d0\u4f9b\u3059\u308b<\/strong>, \uff08\u8a2d\u7f6e\u54c1\u8cea\u306b\u4f9d\u5b58\uff09<\/p><\/li>\n\n\n\n<li><p>\u5149\u5b66\u4e88\u7b97\u8a08\u7b97\u306b\u306f\u3001\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u63a5\u7d9a\u90e8\u306e\u640d\u5931\u3092\u5fc5\u305a\u542b\u3081\u308b\u5fc5\u8981\u304c\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6e1b\u8870\u4e88\u7b97\u3092\u8d85\u3048\u308b\u3068\u3001\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u304c\u4f4e\u4e0b\u3057\u3001\u8ffd\u52a0\u306e\u5897\u5e45\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2605 ITU-T G.652.D \u6e96\u62e0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km SFP \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306f\u3001\u4ee5\u4e0b\u306e\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\uff1a <strong>G.652.D<\/strong> \u6a19\u6e96\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9577\u8ddd\u96e2\u5358\u4e00\u30e2\u30fc\u30c9\u4f1d\u9001\u5411\u3051\u306b\u6700\u9069\u5316<\/p><\/li>\n\n\n\n<li><p>1550 nm \u5e2f\u57df\u306b\u304a\u3051\u308b\u4f4e\u30af\u30ed\u30de\u30c6\u30a3\u30c3\u30af\u5206\u6563\uff08\u7d0417 ps\/nm\u30fbkm\uff09<\/p><\/li>\n\n\n\n<li><p>\u4f4e\u6e1b\u6e08\u307f <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/polarization-mode-dispersion-in-fiber-optics\/\" target=\"_blank\" rel=\"\">\u504f\u5149\u30e2\u30fc\u30c9\u5206\u6563<\/a> \uff08PMD\uff09<\/p><\/li>\n\n\n\n<li><p>EDFA \u5897\u5e45\u3068\u306e\u4e92\u63db\u6027\u3042\u308a<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">G.652.D \u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u30e1\u30c8\u30ed\u304a\u3088\u3073\u5730\u57df\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u5e83\u304f\u5c0e\u5165\u3055\u308c\u3066\u304a\u308a\u3001\u9ad8\u4fe1\u983c\u6027\u9577\u8ddd\u96e2\u30ea\u30f3\u30af\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u9078\u629e\u80a2\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u2605 \u5206\u6563\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OS2\/G.652.D \u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3042\u3063\u3066\u3082\u3001100 km \u306b\u308f\u305f\u3063\u3066\u30af\u30ed\u30de\u30c6\u30a3\u30c3\u30af\u5206\u6563\u304c\u84c4\u7a4d\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>10G \u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff1a<\/strong> \u5206\u6563\u8010\u6027\u306f\u4e2d\u7a0b\u5ea6\u3067\u3042\u308a\u3001\u901a\u5e38\u306f\u88dc\u511f\u306a\u3057\u3067\u5bfe\u5fdc\u53ef\u80fd<\/p><\/li>\n\n\n\n<li><p><strong>25G\/100G \u30ea\u30f3\u30af\uff1a<\/strong> \u5206\u6563\u304c\u5236\u9650\u8981\u56e0\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u4e8b\u524d\u307e\u305f\u306f\u4e8b\u5f8c\u88dc\u511f\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>\u72ed\u7dda\u5e45 DFB \u30ec\u30fc\u30b6\u30fc\u306b\u3088\u308a\u30d1\u30eb\u30b9\u62e1\u304c\u308a\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059<\/p><\/li>\n\n\n\n<li><p>DWDM \u5c0e\u5165\u3067\u306f\u3001\u30c1\u30e3\u30cd\u30eb\u9593\u5e72\u6e09\uff08\u30af\u30ed\u30b9\u30c8\u30fc\u30af\uff09\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u6ce2\u9577\u5b89\u5b9a\u6027\u304c\u3055\u3089\u306b\u91cd\u8996\u3055\u308c\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>100 km SFP \u306e\u4fe1\u983c\u6027\u3042\u308b\u52d5\u4f5c\u3092\u78ba\u4fdd\u3059\u308b\u306b\u306f\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p>\u4f7f\u7528\u3059\u308b\u969b\u306f <strong>\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9LC\u30b3\u30cd\u30af\u30bf\u3092\u7528\u3044\u3066<\/strong><\/p><\/li>\n\n\n\n<li><p>\u30c8\u30ec\u30fc\u30b9\u4e0b\u306b <strong>\u4f4e\u6e1b\u8870\uff08\u22640.25 dB\/km\uff09<\/strong><\/p><\/li>\n\n\n\n<li><p>\u4fdd\u8a3c <strong>G.652.D \u6e96\u62e0<\/strong> \u5206\u6563\u304a\u3088\u3073 PMD \u5236\u5fa1\u306e\u305f\u3081<\/p><\/li>\n\n\n\n<li><p>\u8003\u616e\u3059\u3079\u304d\u9805\u76ee\uff1a <strong>\u30b3\u30cd\u30af\u30bf\uff0f\u63a5\u7d9a\u640d\u5931<\/strong> \u5149\u5b66\u4e88\u7b97\u5185\u3067\u306e<\/p><\/li>\n\n\n\n<li><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30ea\u30f3\u30af\u306f\u30012\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u8ad6\u7406\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u6307\u3057\u307e\u3059\u3002 <strong>\u5206\u6563\u30de\u30fc\u30b8\u30f3<\/strong> \u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u304a\u3088\u3073\u30ea\u30f3\u30af\u8a2d\u8a08\u306b\u57fa\u3065\u304f<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3053\u3068\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3044\u305a\u308c\u304b\u306e\u8981\u4ef6\u304b\u3089\u9038\u8131\u3059\u308b\u3068\u3001\u4fe1\u53f7\u52a3\u5316\u3001\u5149\u5b66\u30de\u30fc\u30b8\u30f3\u306e\u55aa\u5931\u3001\u307e\u305f\u306f\u5897\u5e45\u306e\u5fc5\u8981\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100 km SFP \u3068 DWDM \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9078\u629e\u30bf\u30a4\u30df\u30f3\u30b0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u4f1d\u9001\u5411\u3051\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u3092\u614e\u91cd\u306b\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a <strong>\u5230\u9054\u8ddd\u96e2\u3001\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8907\u96d1\u3055\u3001\u30b3\u30b9\u30c8<\/strong>. \u7d04100 km \u306e\u30b9\u30d1\u30f3\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3057\u3070\u3057\u3070 100 km SFP\uff0fZR\u30af\u30e9\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3001DWDM \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8 100G \u4ee5\u4e0a\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6bd4\u8f03\u691c\u8a0e\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8.jpg\" alt=\" 100km SFP vs. DWDM Coherent Modules\" class=\"wp-image-2685\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/af3b0baf9ff04c22a6a4f8aed2e5fbd8-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">10G ZR\u30af\u30e9\u30b9 SFP \u5bfe 100G \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8 DWDM<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>100 km SFP\uff08ZR\u30af\u30e9\u30b9\uff09<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>100G DWDM \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u78c1\u6c17\u90e8\u54c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10G<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100G\uff0b<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4f1d\u9001\u65b9\u5f0f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u76f4\u63a5\u691c\u51fa<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u691c\u51fa<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4f1d\u9001\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d04100 km\uff08OS2\u30011550 nm\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100 km\u4ee5\u4e0a\uff08\u524d\u65b9\u8aa4\u308a\u8a02\u6b63\u3092\u7528\u3044\u308b\u5834\u5408\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5897\u5e45<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30aa\u30d7\u30b7\u30e7\u30f3\u306eEDFA<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u901a\u5e38\u306f\u5fc5\u9808\uff08EDFA \uff0b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/roadm-reconfigurable-optical-add-drop-multiplexer-guide\/\">ROADM<\/a>)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5206\u6563\u8010\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e2d\u7a0b\u5ea6\uff08\u72ed\u7dda\u5e45DFB\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\uff08DSP\u306b\u3088\u308b\u88dc\u511f\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u8907\u96d1\u3055<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\uff08\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8DSP\u3001\u30b0\u30ea\u30c3\u30c9\u6574\u5408\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001WDM\u3001\u901a\u4fe1\u7db2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u3044<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u660e\u8457\u306b\u9ad8\u3044<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u610f\u5473\uff1a<\/strong> ZR\u30af\u30e9\u30b9\u306e10G\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u3088\u308a\u5358\u7d14\u306a\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u63a5\u7d9a\u306b\u6700\u9069\u3067\u3042\u308a\u3001\u4e00\u65b9\u3067\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8DWDM\u306f\u9ad8\u5bb9\u91cf\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b3\u30b9\u30c8\u691c\u8a0e\u4e8b\u9805<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>100 km SFP\/ZR\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a<\/strong> \u8cc7\u672c\u652f\u51fa\uff08CAPEX\uff09\u304c\u4f4e\u304f\u3001\u904b\u7528\u652f\u51fa\uff08OPEX\uff09\u3082\u30b7\u30f3\u30d7\u30eb<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/100g-coherent-dwdm-solution-overview\/\" target=\"_blank\" rel=\"\"><strong>100G\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8DWDM<\/strong><\/a><strong>:<\/strong> \u8907\u96d1\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u5149\u5b66\u7cfb\u3001DSP\u304a\u3088\u3073\u5fc5\u8981\u306aROADM\u306b\u3088\u308aCAPEX\u304c\u9ad8\u304f\u306a\u308a\u3001\u76e3\u8996\u304a\u3088\u3073\u6ce2\u9577\u7ba1\u7406\u306e\u305f\u3081OPEX\u3082\u9ad8\u304f\u306a\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7d44\u7e54\u306f\u3001\u30ea\u30f3\u30af\u8981\u4ef6\u3068\u4e88\u7b97\u3092\u614e\u91cd\u306b\u6bd4\u8f03\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u5c0e\u5165\u8907\u96d1\u3055<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>100 km SFP:<\/strong> \u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u65b9\u5f0f\u3001\u6700\u5c0f\u9650\u306e\u8a2d\u5b9a\u3067\u3001\u6a19\u6e96OS2\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u52d5\u4f5c\uff08\u30aa\u30d7\u30b7\u30e7\u30f3\u306eEDFA\u5bfe\u5fdc\uff09<\/p><\/li>\n\n\n\n<li><p><strong>DWDM\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\uff1a<\/strong> \u5fc5\u8981\u3068\u3059\u308b <strong>\u6ce2\u9577\u8a08\u753b<\/strong>, <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0<\/strong>, <strong>ROADM\uff08\u518d\u69cb\u6210\u53ef\u80fd\u5149\u8ffd\u52a0\u30fb\u30c9\u30ed\u30c3\u30d7\u591a\u91cd\u5316\u88c5\u7f6e\uff09<\/strong>, \u304a\u3088\u3073 <strong>\u30ea\u30f3\u30af\u76e3\u8996<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u96d1\u306a\u30c8\u30dd\u30ed\u30b8\u30fc\u3067\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u304a\u3088\u3073\u5bb9\u91cf\u96c6\u7d04\u6027\u306e\u89b3\u70b9\u304b\u3089\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8DWDM\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee5\u4e0b\u306e\u6761\u4ef6\u306b\u8a72\u5f53\u3059\u308b\u5834\u5408\u3001100 km SFP\/ZR\u30af\u30e9\u30b9\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u8981\u4ef6\u304c\u226410G\u3067\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>\u30b7\u30f3\u30b0\u30eb\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u30ea\u30f3\u30af\u3067\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>\u904b\u7528\u4e0a\u306e\u8907\u96d1\u3055\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u305f\u3044<\/p><\/li>\n\n\n\n<li><p>\u4e88\u7b97\u5236\u7d04\u304c\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044 <\/strong><a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/489213.htm\"><strong>DWDM\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong><\/a><strong> \u6b21\u306e\u5834\u5408\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u304c\u2265100G\u3067\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>ROADM\u7d71\u5408\u304c\u5fc5\u8981\u3067\u3042\u308b<\/p><\/li>\n\n\n\n<li><p>\u5148\u9032\u7684\u306a\u5206\u6563\u304a\u3088\u3073OSNR\u7ba1\u7406\u304c\u5fc5\u8981\u3067\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>100 km\u307e\u3067\u306e\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30b9\u30d1\u30f3\u5411\u3051\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>ZR\u30af\u30e9\u30b9SFP<\/strong> \u4e2d\u7a0b\u5ea6\u306e\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u306b\u5bfe\u3057\u3066\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u826f\u304f\u3001\u8907\u96d1\u3055\u304c\u4f4e\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/p><\/li>\n\n\n\n<li><p><strong>\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8DWDM\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong> \u8907\u6570\u6ce2\u9577\u304a\u3088\u3073\u5148\u9032\u7684\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5fc5\u8981\u3068\u3059\u308b\u8d85\u9ad8\u5bb9\u91cf\u30ea\u30f3\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a\u9078\u629e\u306b\u3088\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6027\u80fd\u306e\u6700\u9069\u5316\u3001\u30de\u30fc\u30b8\u30f3\u640d\u5931\u306e\u6700\u5c0f\u5316\u3001\u904b\u7528\u30b3\u30b9\u30c8\u306e\u6291\u5236\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>SFP 100km\u5c0e\u5165\u306b\u304a\u3051\u308b\u30ea\u30b9\u30af\u30fb\u4e92\u63db\u6027\u30fbEEPROM\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">100 km SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u5c0e\u5165\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u5341\u5206\u6ce8\u610f\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u30ea\u30f3\u30af\u8a2d\u8a08\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u72b6\u614b\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u4e92\u63db\u6027<\/strong>. \u6b63\u3057\u304f\u4ed5\u69d8\u3055\u308c\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u3063\u3066\u3082\u3001\u3044\u304f\u3064\u304b\u306e\u30ea\u30b9\u30af\u304c\u6027\u80fd\u52a3\u5316\u3084\u6b63\u5e38\u52d5\u4f5c\u306e\u59a8\u3052\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b.jpg\" alt=\"SFP 100km Deployment Risks &amp; Compatibility &amp; EEPROM Considerations\" class=\"wp-image-2686\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/7dfcefba74df488a9b18fe92ef0c384b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b2 \u5c0e\u5165\u30ea\u30b9\u30af<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30ea\u30b9\u30af<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u8aac\u660e<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5bfe\u7b56<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u53d7\u4fe1\u6a5f\u904e\u8ca0\u8377\uff08\u77ed\u8ddd\u96e2\u30ea\u30f3\u30af\uff09<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u77ed\u8ddd\u96e2\u30b9\u30d1\u30f3\u3067\u306e\u9ad8\u3044\u5149\u51fa\u529b\u306b\u3088\u308a\u53d7\u4fe1\u6a5f\u304c\u98fd\u548c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a4\u30f3\u30e9\u30a4\u30f3\u30a2\u30c3\u30c6\u30cd\u30fc\u30bf\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u4f4e\u51fa\u529b\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7d4c\u5e74\u52a3\u5316<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6642\u9593\u306e\u7d4c\u904e\u306b\u3088\u308b\u6e1b\u8870\u5897\u52a0\u307e\u305f\u306f\u30de\u30a4\u30af\u30ed\u30d9\u30f3\u30c9\u306b\u3088\u308a\u3001\u5149\u30de\u30fc\u30b8\u30f3\u304c\u4f4e\u4e0b\u3057\u307e\u3059<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5b9a\u671fOTDR\u30c6\u30b9\u30c8\u304a\u3088\u3073\u30de\u30fc\u30b8\u30f3\u306e\u518d\u8a08\u7b97<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u8272\u5206\u6563<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u30b9\u30d1\u30f3\u306b\u304a\u3051\u308b\u30d1\u30eb\u30b9\u62e1\u5927\uff08\u7279\u306b\u9ad8\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u6642\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u72ed\u7dda\u5e45DFB\u30ec\u30fc\u30b6\u30fc\u3092\u4f7f\u7528\uff1b10G\u3092\u8d85\u3048\u308b\u30ea\u30f3\u30af\u3067\u306f\u5206\u6563\u88dc\u511f\u3092\u691c\u8a0e<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30a2\u30f3\u30d7\u306e\u30ce\u30a4\u30ba\u30d5\u30a1\u30af\u30bf\u30fc<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>EDFA\u307e\u305f\u306f\u30d6\u30fc\u30b9\u30bf\u30fc\u30a2\u30f3\u30d7\u306f\u30ce\u30a4\u30ba\u3092\u5c0e\u5165\u3059\u308b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9069\u5207\u306a\u5229\u5f97\u8a2d\u5b9a\u304a\u3088\u3073OSNR\u76e3\u8996<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u30d1\u30ef\u30fc\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b9\u30d1\u30f3\u9593\u307e\u305f\u306fDWDM\u30c1\u30e3\u30cd\u30eb\u9593\u3067\u306e\u9001\u4fe1\uff0f\u53d7\u4fe1\u30ec\u30d9\u30eb\u306e\u4e0d\u4e00\u81f4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9001\u4fe1\u96fb\u529b\u3092\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3057\u3001\u5404\u30c1\u30e3\u30cd\u30eb\u3054\u3068\u306b\u30ea\u30f3\u30af\u4e88\u7b97\u3092\u78ba\u8a8d<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u25b2 \u4e92\u63db\u6027\u304a\u3088\u3073EEPROM\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u7528SFP\u306f\u4ee5\u4e0b\u306e\u8981\u7d20\u306b\u4f9d\u5b58\u3059\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-eeprom-powers-sfp-and-qsfp-optical-modules\/\"><strong>EEPROM<\/strong><\/a><strong> \u8b58\u5225\u304a\u3088\u3073\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u9069\u5408\u6027<\/strong> \u30db\u30b9\u30c8\u30c7\u30d0\u30a4\u30b9\u304c\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u6b63\u3057\u304f\u8a8d\u8b58\u3057\u3001\u305d\u306e\u52d5\u4f5c\u3092\u9069\u5207\u306b\u76e3\u8996\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u4e3b\u306a\u53c2\u8003\u6587\u732e\uff1a<\/strong> <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-8472-standard-explained-ddm-for-optical-transceivers\/\" target=\"_blank\" rel=\"\">SFF-8472<\/a><\/p><\/li>\n\n\n\n<li><p><strong>DOM\u76e3\u8996\uff1a<\/strong> \u5149\u51fa\u529b\u3001\u6e29\u5ea6\u3001\u96fb\u5727\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u3092\u63d0\u4f9b<\/p><\/li>\n\n\n\n<li><p><strong>\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u5236\u9650\u304a\u3088\u3073\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u62d2\u5426\uff1a<\/strong> \u4e00\u90e8\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001EEPROM\u30d5\u30a3\u30fc\u30eb\u30c9\uff08\u30d9\u30f3\u30c0\u30fc\u30aa\u30fc\u30ac\u30cb\u30bc\u30fc\u30b7\u30e7\u30f3\u30e6\u30cb\u30c3\u30c8ID\u3001\u90e8\u54c1\u756a\u53f7\u3001\u6ce2\u9577\uff09\u306b\u57fa\u3065\u304d\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u62d2\u5426\u3059\u308b<\/p><\/li>\n\n\n\n<li><p><strong>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/strong> \u5e38\u306bEEPROM\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u691c\u8a3c\u3057\u3001\u4e92\u63db\u6027\u30ea\u30b9\u30c8\u3068\u306e\u7167\u5408\u3092\u884c\u3044\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30ce\u30fc\u30c8\uff1a<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7cbe\u78ba\u306a <strong>\u30ea\u30f3\u30af\u4e88\u7b97\u7b97\u51fa\u3001DOM\u76e3\u8996\u3001\u304a\u3088\u3073\u30d9\u30f3\u30c0\u30fc\u306b\u3088\u308b\u691c\u8a3c\u6e08\u307f\u4e92\u63db\u6027<\/strong> \u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044100 km SFP\u5c55\u958b\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u3092\u7121\u8996\u3059\u308b\u3068\u3001 <strong>err-disabled\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3001\u4fe1\u53f7\u54c1\u8cea\u306e\u52a3\u5316\u3001\u307e\u305f\u306f\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u306e\u4f4e\u4e0b<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0FAQ<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7.jpg\" alt=\"100km Transceiver FAQs\" class=\"wp-image-2687\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/719eca714ff04cc88369280a4be319b7-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Q1\uff1a100km\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u309250km\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u3001\u77ed\u8ddd\u96e2\u3067\u3082\u52d5\u4f5c\u53ef\u80fd\u3060\u304c\u3001\u53d7\u4fe1\u6a5f\u306f <strong>\u30aa\u30fc\u30d0\u30fc\u30ed\u30fc\u30c9<\/strong>. \u3092\u7d4c\u9a13\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30a4\u30f3\u30e9\u30a4\u30f3\u30a2\u30c3\u30c6\u30cd\u30fc\u30bf\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q2\uff1a\u53d7\u4fe1\u5149\u30d1\u30ef\u30fc\u304c\u9ad8\u3059\u304e\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u904e\u5270\u306a\u5149\u30d1\u30ef\u30fc\u306b\u3088\u308a\u53d7\u4fe1\u6a5f\u304c\u98fd\u548c\u3057\u3001 <strong>\u4fe1\u53f7\u30a8\u30e9\u30fc\u307e\u305f\u306f\u30ea\u30f3\u30af\u4e0d\u5b89\u5b9a\u5316<\/strong>. \u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002\u30a2\u30c3\u30c6\u30cd\u30fc\u30b7\u30e7\u30f3\u307e\u305f\u306f\u4f4e\u51fa\u529b\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q3\uff1aER\u3068ZR\u3092\u6df7\u5728\u3055\u305b\u3089\u308c\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3044\u3044\u3048\u3001, <strong>ER\u304a\u3088\u3073ZR\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u7570\u306a\u308b\u5149\u5b66\u4e88\u7b97\u3092\u6301\u3064<\/strong>. \u3002\u6df7\u5728\u3059\u308b\u3068\u30ea\u30f3\u30af\u969c\u5bb3\u307e\u305f\u306f\u30de\u30fc\u30b8\u30f3\u640d\u5931\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q4\uff1a\u5206\u6563\u88dc\u511f\u306f\u5fc5\u8981\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OS2\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u306e10G ZR\u30af\u30e9\u30b9\u3067\u306f\u901a\u5e38 <strong>\u4e0d\u8981<\/strong>. \u3067\u3042\u308b\u3002\u305f\u3060\u3057\u3001\u3088\u308a\u9ad8\u901f\u306a\u30ea\u30f3\u30af\u3084\u54c1\u8cea\u306e\u52a3\u308b\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u306f\u3001\u5206\u6563\u88dc\u511f\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q5\uff1a100km SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">100 km\u3092\u8d85\u3048\u308b\u4f1d\u9001\u3092\u76ee\u7684\u3068\u3057\u305f <strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0<\/strong> \u30d7\u30e9\u30b0\u30a4\u30f3\u5f0f\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u308a\u3001 <strong>1550nm DFB\u30ec\u30fc\u30b6\u30fc<\/strong> \u304a\u3088\u3073\u9ad8\u611f\u5ea6\u53d7\u4fe1\u6a5f\u3092\u63a1\u7528\u3057\u3001\u901a\u5e38\u306f\u226530 dB\u306e\u5149\u5b66\u4e88\u7b97\u3092\u5099\u3048\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q6: 100km\u306f\u5149\u5897\u5e45\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u3068\u30de\u30fc\u30b8\u30f3\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002. <strong>\u30af\u30ea\u30fc\u30f3\u306aOS2\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong> EDFA\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u904b\u7528\u3067\u306f\u307b\u3068\u3093\u3069\u306e\u5834\u5408\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 <strong>\u30d6\u30fc\u30b9\u30bf\u30fc\u307e\u305f\u306f\u30d7\u30ea\u30a2\u30f3\u30d7<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q7: 100km\u3067\u4f7f\u7528\u3055\u308c\u308b\u6ce2\u9577\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38 <strong>1550nm<\/strong>, \u3001 <strong>C\u30d0\u30f3\u30c9\u5185<\/strong> \u306e\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u3067\u3059\u3002VCSEL\u307e\u305f\u306f850nm\u306f\u4f7f\u7528\u3055\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q8: ER\u3068ZR\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30e9\u30e1\u30fc\u30bf<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>ER<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>ZR<br><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6a19\u6e96\u4f1d\u9001\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0440km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0480\u2013100km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u4e88\u7b97<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20\u201325 dB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>28\u201332 dB<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Q9: 100km\u30e2\u30b8\u30e5\u30fc\u30eb\u306fEDFA\u306a\u3057\u3067\u52d5\u4f5c\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3044\u3002\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u4f4e\u640d\u5931OS2\u3067\u3042\u308a\u3001\u30ea\u30f3\u30af\u30de\u30fc\u30b8\u30f3\u304c\u5341\u5206\u306b\u78ba\u4fdd\u3055\u308c\u3066\u3044\u308c\u3070\u3001, <strong>\u5897\u5e45\u306f\u4e0d\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q10: \u5fc5\u8981\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9OS2\u30d5\u30a1\u30a4\u30d0\u30fc<\/strong>, \u3001\u4f4e\u6e1b\u8870\u3001G.652.D\u6e96\u62e0\u3001\u30b9\u30d7\u30e9\u30a4\u30b9\u6570\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u30b3\u30cd\u30af\u30bf\u54c1\u8cea\u3082\u9069\u5207\u306a\u3082\u306e\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q11: 100km SFP\u306e\u5149\u5b66\u4e88\u7b97\u306f\u3044\u304f\u3089\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u5e38 <strong>\u226530 dB<\/strong>, \u6b21\u4e16\u4ee3\u306e\u96fb\u6c17\u901a\u4fe1\u304a\u3088\u3073\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9700\u8981\u306b\u5bfe\u5fdc\u3059\u308b <strong>\u9001\u4fe1\u51fa\u529b\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u5931\u3001\u30b3\u30cd\u30af\u30bf\uff0f\u30b9\u30d7\u30e9\u30a4\u30b9\u640d\u5931\u3001\u304a\u3088\u3073\u5fc5\u8981\u306a\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u2705 <\/strong>SFP 100km\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u7d50\u8ad6\u304a\u3088\u3073\u5c0e\u5165\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">100 km SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001 <strong>\u9ad8\u51fa\u529b\u30fb\u9577\u8ddd\u96e2\u4f1d\u9001\u3092\u5b9f\u73fe\u3059\u308b\u5149\u30ea\u30f3\u30af\u3067\u3042\u308a\u3001<\/strong> \u6ce8\u610f\u6df1\u3044\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u8a2d\u8a08\u304a\u3088\u3073\u8a08\u753b\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u6210\u529f\u3057\u305f\u5c0e\u5165\u306b\u306f\u3001\u6b63\u78ba\u306a\u30ea\u30f3\u30af\u4e88\u7b97\u8a08\u7b97\u3001\u9069\u5207\u306a <strong>\u30d5\u30a1\u30a4\u30d0\u30fc\u7a2e\u985e\u306e\u9078\u629e\uff08SMF\uff0fOS2\uff09<\/strong>, \u3001\u304a\u3088\u3073 <strong>1550nm\u306e\u4f4e\u6e1b\u8870\u30a6\u30a3\u30f3\u30c9\u30a6\u5185\u3067\u306e\u52d5\u4f5c\u78ba\u4fdd\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3.jpg\" alt=\"SFP 100km Transceiver Conclusion &amp; Deployment Guidance\" class=\"wp-image-2688\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6612848dd30c47e9b6ea6ccdc57545a3-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9f\u969b\u306e\u904b\u7528\u74b0\u5883\u3067\u306f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7d4c\u5e74\u52a3\u5316\u3001\u30b3\u30cd\u30af\u30bf\uff0f\u63a5\u7d9a\u90e8\u306e\u640d\u5931\u3001\u304a\u3088\u3073\u9001\u4fe1\u5668\uff0f\u53d7\u4fe1\u5668\u306e\u6027\u80fd\u5909\u52d5\u3092\u8003\u616e\u3057\u3001\u5c11\u306a\u304f\u3068\u30823 dB\u306e\u30b7\u30b9\u30c6\u30e0\u30de\u30fc\u30b8\u30f3\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5c0e\u5165\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306e\u8981\u70b9\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30ea\u30f3\u30af\u306f\u30012\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u306e\u8ad6\u7406\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u63a5\u7d9a\u3092\u6307\u3057\u307e\u3059\u3002 <strong>ER\u3068ZR\u306e\u5206\u985e<\/strong> \u304a\u3088\u3073\u5149\u5b66\u7684\u4e88\u7b97\uff08\u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30fb\u30d0\u30b8\u30a7\u30c3\u30c8\uff09<\/p><\/li>\n\n\n\n<li><p>\u6a19\u6e96\u306e\u9069\u5408\u6027 <strong>\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u72b6\u614b\u3001\u63a5\u7d9a\u90e8\uff08\u30b9\u30d7\u30e9\u30a4\u30b9\uff09\u3001\u304a\u3088\u3073\u30b3\u30cd\u30af\u30bf<\/strong><\/p><\/li>\n\n\n\n<li><p><span class=\"code\">\u3092\u76e3\u8996\u3057\u307e\u3059\u3002<\/span> <strong>DOM\u8aad\u307f\u53d6\u308a\u5024<\/strong> \u9001\u4fe1\u5668\uff0f\u53d7\u4fe1\u5668\uff08Tx\/Rx\uff09\u306e\u51fa\u529b\u96fb\u529b\u304a\u3088\u3073\u6e29\u5ea6\u306b\u95a2\u3059\u308b\u8981\u4ef6<\/p><\/li>\n\n\n\n<li><p>\u4fdd\u8a3c <strong>EEPROM\u304a\u3088\u3073\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u4e92\u63db\u6027<\/strong><\/p><\/li>\n\n\n\n<li><p>\u30ea\u30f3\u30af\u640d\u5931\u304c\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4ed5\u69d8\u3092\u8d85\u3048\u308b\u5834\u5408\u306b\u306e\u307f\u3001\u5897\u5e45\u5668\u306e\u5c0e\u5165\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u9577\u8ddd\u96e2\u901a\u4fe1\u306e\u305f\u3081\u306b\u3001LINK-PP\u793e\u306e100 km\u5bfe\u5fdcSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u5168\u88fd\u54c1\u30e9\u30a4\u30f3\u30a2\u30c3\u30d7\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u3088\u308b\u691c\u8a3c\u6e08\u307f\u30e2\u30b8\u30e5\u30fc\u30eb\u3001\u6b63\u78ba\u306a\u30ea\u30f3\u30af\u4e88\u7b97\u3001\u304a\u3088\u3073\u5b8c\u5168\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ddm-dom-in-optical-transceivers\/\">\ud83d\udfe0 SFP\u30ea\u30f3\u30af\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a> \u30b5\u30dd\u30fc\u30c8\u306b\u3088\u308a\u3001\u6700\u9069\u306a\u5c0e\u5165\u3092\u5b9f\u73fe\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udd17 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\">LINK-PP\u516c\u5f0f\u30b9\u30c8\u30a2<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>100km SFP \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u5b9a\u7fa9\u3001ER \u3068 ZR \u306e\u9055\u3044\u3001\u5fc5\u8981\u306a\u6ce2\u9577\u3001\u5149\u4e88\u7b97\u306e\u8a08\u7b97\u65b9\u6cd5\u3001\u304a\u3088\u3073\u9577\u8ddd\u96e2\u30d5\u30a1\u30a4\u30d0\u30fc\u30ea\u30f3\u30af\u306b\u5149\u5897\u5e45\u5668\u304c\u5fc5\u8981\u304b\u3069\u3046\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>","protected":false},"author":1,"featured_media":2678,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[26],"class_list":["post-2689","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/2689","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=2689"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/2689\/revisions"}],"predecessor-version":[{"id":10767,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/2689\/revisions\/10767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/2678"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=2689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=2689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=2689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}