{"id":96974,"date":"2023-04-27T12:24:11","date_gmt":"2023-04-27T04:24:11","guid":{"rendered":"https:\/\/www.optcore.net\/?p=96974"},"modified":"2023-12-02T17:51:03","modified_gmt":"2023-12-02T09:51:03","slug":"single-mode-vs-multimode-fiber-difference","status":"publish","type":"post","link":"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/","title":{"rendered":"\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(SMF) vs \u30de\u30eb\u30c1 \u30e2\u30fc\u30c9 \u30d5\u30a1\u30a4\u30d0(MMF), \u5149\u30b1\u30fc\u30d6\u30eb \u7a2e\u985e\u306e\u6bd4\u8f03"},"content":{"rendered":"\n<p><em>\u6700\u7d42\u66f4\u65b0\u65e5: 2023\u5e7412\u67082\u65e5<\/em><\/p>\n\n\n\n<p>\u3053\u306e\u8a73\u7d30\u306a\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9vs\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u6bd4\u8f03\u3067\u306f\u3001\u3053\u308c\u30892\u672c\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3092\u76f4\u63a5\u4e26\u3079\u3066\u3001\u9055\u3044\u3092\u5b66\u3073\u3001\u3069\u3061\u3089\u304c\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u30b7\u30b9\u30c6\u30e0\u306b\u6700\u3082\u9069\u3057\u3066\u3044\u308b\u304b\u3092\u898b\u3064\u3051\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u6295\u7a3f\u3067\u306f\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4e21\u65b9\u3092\u6b21\u306e\u70b9\u3067\u6bd4\u8f03\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#core-diameter\">\u30b3\u30a2\u5f84<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#wavelength\">\u6ce2\u9577<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#bandwidth\">\u5e2f\u57df\u5e45<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#attenuation\">\u6e1b\u8870<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#color-code\">\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#distance\">\u8ddd\u96e2<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#cost\">\u4fa1\u683c<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#application\">\u5fdc\u7528<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.optcore.net\/ja\/single-mode-vs-multimode-fiber-difference\/#faqs\">FAQs<\/a><\/li>\n<\/ul>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u6700\u521d\u306b:<strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u304a\u3088\u3073\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\u6b63\u78ba\u306b\u306f\u4f55\u3067\u3059\u304b?<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<p>SMF\u3068\u77ed\u3044\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u30011\u3064\u306e\u30e2\u30fc\u30c9\u306e\u5149\u3057\u304b\u9001\u4fe1\u3067\u304d\u306a\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u3067\u3059\u3002\u5178\u578b\u7684\u306b\u306f\u3001\u3053\u306e\u7e4a\u7dad\u306f\u3001\u76f4\u5f84\u7d049\u03bcm\u306e\u5c0f\u578b\u306e\u62c5\u5149\u30b3\u30a2\u3092\u542b\u3080\u3002\u3053\u308c\u3089\u306f\u3001\u9577\u8ddd\u96e2\u306e\u4fe1\u53f7\u4f1d\u9001\u306e\u305f\u3081\u306e\u5c0f\u3055\u306a\u30e2\u30fc\u30c9\u5206\u6563\u3092\u7279\u5fb4\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(MMF)\u3068\u306f\u5bfe\u7167\u7684\u306b\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(SMF)\u306f\u3001\u3088\u308a\u8fc5\u901f\u304b\u3064\u9060\u304f\u307e\u3067\u5149\u3092\u96c6\u4e2d\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u9577\u8ddd\u96e2\u306e\u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3068\u3063\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cdn.optcore.net\/wp-content\/uploads\/multimode-vs-single-mode-fiber-singnal_800.png\" alt=\"\"\/><figcaption class=\"wp-element-caption\"><em>\u56f31:\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u4fe1\u53f7\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u4fe1\u53f7<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(SMF)\u3068\u306f\u7570\u306a\u308a\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(MMF)\u3067\u306f\u3001\u8907\u6570\u306e\u30e9\u30a4\u30c8\u30e2\u30fc\u30c9\u3092\u900f\u904e\u304a\u3088\u3073\u901a\u904e\u3067\u304d\u307e\u3059\u3002\u5178\u578b\u7684\u306b\u306f\u3001\u3053\u306e\u7e4a\u7dad\u306f\u3001\u76f4\u5f84\u7d0450\u03bcm\u307e\u305f\u306f62.5\u03bcm\u306e\u5927\u304d\u306a\u8efd\u62c5\u6301\u30b3\u30a2\u3092\u542b\u3080\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u88fd\u9020\u304c\u5bb9\u6613\u306b\u306a\u308a\u3001\u540c\u3058\u9577\u3055\u3067\u30b3\u30b9\u30c8\u6bd4\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u30e2\u30fc\u30c9\u5206\u6563\u306e\u305f\u3081\u3001\u3053\u308c\u306b\u3088\u308a\u4f1d\u9001\u63a5\u7d9a\u306e\u6700\u5927\u9577\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001\u3053\u308c\u3089\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e3b\u306b\u4fe1\u53f7\u306e\u77ed\u8ddd\u96e2\u4f1d\u9001\u7528\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u822c\u7684\u306b\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f5\u3064\u306e\u30bf\u30a4\u30d7\u306b\u5206\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>OM1:<\/strong>&nbsp;\u76f4\u5f8462.5\u03bcm\u3067\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30b8\u30e3\u30b1\u30c3\u30c8\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002850\/1300nm\u3067200\/500MHz*km\u306e\u30aa\u30fc\u30d0\u30fc\u30d5\u30a3\u30eb\u30c9\u30ed\u30fc\u30f3\u30c1(OFL)\u5e2f\u57df\u5e45\u3092\u5099\u3048\u3001100\u30e1\u30ac\u30d3\u30c3\u30c8\u304a\u3088\u30731G\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>OM2:<\/strong>&nbsp;\u76f4\u5f8450\u03bcm\u3001\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30b8\u30e3\u30b1\u30c3\u30c8\u3067\u3059\u3002850\/1300nm\u3067200\/500MHz*km\u306e\u30aa\u30fc\u30d0\u30fc\u30d5\u30a3\u30eb\u30c9\u30ed\u30fc\u30f3\u30c1(OFL)\u5e2f\u57df\u5e45\u3092\u5099\u3048\u3001100\u30e1\u30ac\u30d3\u30c3\u30c8\u30011G\u3001\u304a\u3088\u307310G\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>OM3:<\/strong>&nbsp;\u30ec\u30fc\u30b6\u30fc\u306b\u6700\u9069\u5316\u3055\u308c\u305fMMF\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u30012000MHz*km\u306e\u6709\u52b9\u30e2\u30fc\u30c0\u30eb\u5e2f\u57df\u5e45\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u76f4\u5f8450\u03bcm\u3068\u30a2\u30af\u30a2\u30b8\u30e3\u30b1\u30c3\u30c8\u4ed8\u304d\u3002<\/li>\n\n\n\n<li><strong>OM4:<\/strong>&nbsp;\u3055\u3089\u306b\u30ec\u30fc\u30b6\u30fc\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u30014700MHz*km\u306eEMB\u5e2f\u57df\u5e45\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u300210 Gb\/\u79d2\u300140 Gb\/\u79d2\u3001100 Gb\/\u79d2\u306e\u4f1d\u9001\u306b\u5bfe\u5fdc\u3002<\/li>\n\n\n\n<li><strong>OM5:<\/strong>&nbsp;WBMMF(\u5e83\u5e2f\u57df\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc)\u3068\u3082\u547c\u3070\u308c\u30012\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u300140 GB \/ s\u3001100 GB \/ s\u304b\u3089400 GB \/ s\u306e\u7bc4\u56f2\u306e\u901f\u5ea6\u3067\u30c7\u30fc\u30bf\u3092\u8ee2\u9001\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(SMF) vs \u30de\u30eb\u30c1 \u30e2\u30fc\u30c9 \u30d5\u30a1\u30a4\u30d0(MMF), \u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/h2>\n\n\n\n<p>\u305d\u308c\u3089\u306e\u5b9a\u7fa9\u3092\u5b66\u3093\u3060\u306e\u3067\u3001\u305d\u308c\u3089\u306e\u9055\u3044\u3092\u6bd4\u8f03\u3059\u308b\u6642\u304c\u6765\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p>\u3055\u307e\u3056\u307e\u306a\u8981\u56e0\u306b\u57fa\u3065\u3044\u3066\u3001\u4ee5\u4e0b\u306e\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u3092\u6bd4\u8f03\u306b\u53d6\u308a\u5165\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"core-diameter\">1. \u30b3\u30a2\u5f84<\/h3>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u3001\u7269\u7406\u7684\u306a\u30b3\u30a2\u5bf8\u6cd5\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e0b\u306e\u56f3\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b3\u30a2\u76f4\u5f84\u306e\u6bd4\u8f03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cdn.optcore.net\/wp-content\/uploads\/Fiber-core-diameter-comparison_800.png\" alt=\"\"\/><figcaption class=\"wp-element-caption\"><em>\u56f32:\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306e\u30d5\u30a1\u30a4\u30d0\u30b3\u30a2\u76f4\u5f84\u306e\u6bd4\u8f03<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306e\u30b3\u30a2\u30b5\u30a4\u30ba\u306f\u5c0f\u3055\u304f\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u5178\u578b\u7684\u306a\u76f4\u5f84\u306f9\u03bcm\u3067\u3059\u304c\u3001\u4ed6\u306e\u30b5\u30a4\u30ba\u3082\u3042\u308a\u307e\u3059\u3002\u6e1b\u8870\u304c\u5c11\u306a\u304f\u3001\u3088\u308a\u9ad8\u3044\u5e2f\u57df\u5e45\u3068\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30b3\u30a2\u30b5\u30a4\u30ba\u306f\u306f\u308b\u304b\u306b\u5927\u304d\u304f\u3001\u901a\u5e38\u306f62.5\u03bcm\u307e\u305f\u306f50\u03bcm\u3067\u3059\u3002\u7e4a\u7dad\u306e\u7a2e\u985e\u306b\u3082\u3088\u308a\u307e\u3059\u304c\u3001OM1\u306e\u76f4\u5f84\u306f62.5\u03bcm\u3001OM2 \/ OM3 \/ OM4 \/ OM5\u306f\u3059\u3079\u3066\u76f4\u5f8450\u03bcm\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30b5\u30a4\u30ba\u306b\u306f\u660e\u3089\u304b\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u8089\u773c\u3067\u3053\u308c\u3089\u306e\u9055\u3044\u3092\u78ba\u8a8d\u3059\u308b\u306e\u306f\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u3001\u305d\u308c\u3089\u304c\u3059\u3079\u3066\u4eba\u9593\u306e\u9aea\u306e\u6bdb\u306e\u5e45\u3088\u308a\u3082\u5c0f\u3055\u3044\u305f\u3081\u3067\u3059\u3002\u901a\u5e38\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306b\u5370\u5237\u3055\u308c\u305f\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u3066\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u4fdd\u8b77\u30af\u30e9\u30c3\u30c9\u304c\u3042\u308b\u5834\u5408\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u76f4\u5f84\u306f125\u03bcm\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"wavelength\">2.&nbsp;<strong>\u6ce2\u9577<\/strong><\/h3>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u901a\u5e38\u3001850nm\u304a\u3088\u30731300nm\u306e\u77ed\u6ce2\u9577\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30a2\u3092\u5099\u3048\u3066\u3044\u308b\u305f\u3081\u3001\u696d\u754c\u306fLED(\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9)\u3084VCSEL(\u5782\u76f4\u5171\u632f\u5668\u9762\u767a\u5149\u30ec\u30fc\u30b6\u30fc)\u306a\u3069\u306e\u4f4e\u30b3\u30b9\u30c8\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u5099\u3048\u305f\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u6bd4\u3079\u308b<\/strong><\/td><td><strong>OM1<\/strong><\/td><td><strong>OM2<\/strong><\/td><td><strong>OM3<\/strong><\/td><td><strong>OM4<\/strong><\/td><td><strong>OM5<\/strong><\/td><td><strong>OS2<\/strong><\/td><\/tr><tr><td><strong>\u6ce2\u9577<\/strong><\/td><td>850nm, 1300nm<\/td><td>850nm, 1300nm<\/td><td>850nm, 1300nm<\/td><td>850nm, 1300nm<\/td><td>850nm, 953nm, 1300nm<\/td><td>1310nm, 1490nm, 1550nm, CWDM&amp;DWDM<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>\u88681:\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3068\u30b7\u30f3\u30b0\u30eb\u840c\u3048\u6ce2\u9577\u306e\u6bd4\u8f03<\/em><\/figcaption><\/figure>\n\n\n\n<p>Whererose\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306f\u901a\u5e38\u30011310nm\u30011490nm\u30011550nm\u3001WDM\u306a\u3069\u306e\u9577\u6ce2\u9577\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30a2\u306e\u76f4\u5f84\u304c\u5c0f\u3055\u3044\u305f\u3081\u3001\u9ad8\u7cbe\u5ea6\u306e\u30ab\u30c3\u30d7\u30ea\u30f3\u30b0\u3068\u306f\u308b\u304b\u306b\u9577\u3044\u8ddd\u96e2\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u6ce2\u9577\u306f\u901a\u5e38\u3001FP\u3001DFB\u3001\u304a\u3088\u3073EML\u5149\u6e90\u306b\u3088\u3063\u3066\u4f5c\u6210\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"bandwidth\">3. \u5e2f\u57df\u5e45<\/h3>\n\n\n\n<p>\u3053\u308c\u30892\u7a2e\u985e\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u7570\u306a\u308b\u5e2f\u57df\u5e45\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u7c21\u5358\u306b\u6bd4\u8f03\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u5358\u4e00\u5149\u6e90\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u6e1b\u8870\u304c\u5c11\u306a\u304f\u3001\u5206\u6563\u304c\u5c11\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u307b\u307c\u7121\u5236\u9650\u306e\u5e2f\u57df\u5e45\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u96fb\u6c17\u901a\u4fe1\u7528\u306e\u9577\u8ddd\u96e2\u306b\u308f\u305f\u308b\u9ad8\u901f\u76f8\u4e92\u63a5\u7d9a\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u6bd4\u3079\u308b<\/strong><\/td><td><strong>OM1<\/strong><\/td><td><strong>OM2<\/strong><\/td><td><strong>OM3<\/strong><\/td><td><strong>OM4<\/strong><\/td><td><strong>OM5<\/strong><\/td><td><strong>OS2<\/strong><\/td><\/tr><tr><td><strong>\u6700\u5c0f\u30aa\u30fc\u30d0\u30fc\u30d5\u30a3\u30eb\u30e2\u30fc\u30c0\u30eb\u5e2f\u57df\u5e45\u9577<\/strong><\/td><td>200MHz-km @850nm<br>500MHz-km @1300nm<\/td><td>500MHz-km @850nm<br>500MHz-km @1300nm<\/td><td>1500MHz-km @850nm<br>500MHz-km @1300nm<\/td><td>3500MHz-km @850nm<br>500MHz-km @1300nm<\/td><td>3500MHz-km @850nm<br>1850MHz-km @953nm<br>500MHz-km @1300nm<\/td><td>NA<\/td><\/tr><tr><td><strong>\u6700\u5c0f\u6709\u52b9\u30e2\u30fc\u30c0\u30eb\u5e2f\u57df\u5e45\u9577<\/strong><\/td><td>\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/td><td>\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/td><td>2000&nbsp;MHz-km@850nm<\/td><td>4700MHz-km @850nm<\/td><td>4700MHz-km @850nm<\/td><td>NA<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>\u88682:\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u306e\u30e2\u30fc\u30c0\u30eb\u5e2f\u57df\u5e45\u9577<\/em><\/figcaption><\/figure>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u8907\u6570\u306e\u5149\u30e2\u30fc\u30c9\u3092\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u6e1b\u8870\u304c\u5927\u304d\u304f\u3001\u5206\u6563\u304c\u5927\u304d\u3044\u3002\u305d\u306e\u305f\u3081\u3001\u5e2f\u57df\u5e45\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u306e\u70b9\u3067\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u304c\u52dd\u8005\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"attenuation\">4. \u6e1b\u8870<\/h3>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u3001\u901a\u5e38\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3088\u308a\u3082\u6e1b\u8870\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u5bfe\u7167\u7684\u306b\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u6e1b\u8870\u306b\u5bfe\u3057\u3066\u3088\u308a\u8106\u5f31\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u8868\u306f\u3001\u6e1b\u8870\u306e\u6bd4\u8f03\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u6bd4\u3079\u308b<\/strong><\/td><td><strong>OM1<\/strong><\/td><td><strong>OM2<\/strong><\/td><td><strong>OM3<\/strong><\/td><td><strong>OM4<\/strong><\/td><td><strong>OM5<\/strong><\/td><td><strong>OS2<\/strong><\/td><\/tr><tr><td><strong>\u6700\u5927\u6e1b\u8870<\/strong><\/td><td>3.5dB\/km @850nm<br>1.5dB\/km @1300nm<\/td><td>3.5dB\/km @850nm<br>1.5dB\/km @1300nm<\/td><td>3.0dB\/km @850nm<br>1.5dB\/km @1300nm<\/td><td>3.0dB\/km @850nm<br>1.5dB\/km @1300nm<\/td><td>3.0dB\/km @850nm<br>2.3dB\/km @953nm<br>1.5dB\/km @1300nm<\/td><td>0.5dB\/km @1310nm<br>0.5dB\/km @1550nm<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>\u88683:\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u306e\u6e1b\u8870\u306e\u6bd4\u8f03<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"color-code\">5. \u30ab\u30e9\u30fc\u30b3\u30fc\u30c9<\/h3>\n\n\n\n<p>\u8272\u304c\u7570\u306a\u308b\u3068\u3001\u30b1\u30fc\u30d6\u30eb\u306e\u7a2e\u985e\u3092\u7c21\u5358\u306b\u533a\u5225\u3067\u304d\u307e\u3059.TIA-598C\u306f\u3001\u696d\u754c\u306b\u63a8\u5968\u3055\u308c\u308b\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/cdn.optcore.net\/wp-content\/uploads\/multimode-vs-single-mode-fiber-jacket-color_800.png\" alt=\"\"\/><figcaption class=\"wp-element-caption\"><em>\u56f33:\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306e\u30ab\u30e9\u30fc\u30b3\u30fc\u30c9<\/em><\/figcaption><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9OM1\u3068OM2\u306b\u306f\u901a\u5e38\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u30b8\u30e3\u30b1\u30c3\u30c8\u304c\u4ed8\u3044\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li>OM3\u3068OM4\u306b\u306f\u901a\u5e38\u3001Auqa\u30ab\u30e9\u30fc\u30b8\u30e3\u30b1\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li>OM5\u306f\u7dd1\u8272\u306b\u7740\u8272\u3055\u308c\u305f\u3002<\/li>\n\n\n\n<li>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9OS1\u304a\u3088\u3073OS2\u306f\u901a\u5e38\u30a4\u30a8\u30ed\u30fc\u30b8\u30e3\u30b1\u30c3\u30c8\u4ed8\u304d\u3067\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"distance\">6. \u8ddd\u96e2<\/h3>\n\n\n\n<p>\u6e1b\u8870\u3068\u30e2\u30fc\u30c9\u5206\u6563\u304c\u5c11\u306a\u3044\u305f\u3081\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306f\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9577\u3044\u9001\u4fe1\u8ddd\u96e2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305d\u306e\u7d50\u679c\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u77ed\u3044\u30ea\u30f3\u30af(\u305f\u3068\u3048\u3070\u30011Gbps\u306e\u5834\u5408\u306f550m)\u3067\u306e\u307f\u4f7f\u7528\u3055\u308c\u3001\u4f4e\u30b3\u30b9\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30b1\u30fc\u30d6\u30eb\u306f\u4e3b\u306b\u975e\u5e38\u306b\u9577\u8ddd\u96e2\u306e\u4f1d\u9001\u7528\u3067\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><tbody><tr><td><strong>\u6bd4\u3079\u308b<\/strong><\/td><td><strong>OM1<\/strong><\/td><td><strong>OM2<\/strong><\/td><td><strong>OM3<\/strong><\/td><td><strong>OM4<\/strong><\/td><td><strong>OM5<\/strong><\/td><td><strong>OS2<\/strong><\/td><\/tr><tr><td><strong>\u8ddd\u96e2<\/strong><\/td><td>200m (100Mbps)<br>275m (1Gbps)<\/td><td>200m (100Mbps)<br>275m, (1Gbps)<br>82m (10Gbps)<\/td><td>200m (100Mbps)<br>550m, (1Gbps)<br>300m, (10Gbps)<br>100m, (40Gbps)<br>100m,(100Gbps)<\/td><td>200m (100Mbps)<br>550m (1Gbps)<br>400m (10Gbps)<br>150m (40Gbps)<br>150m (100Gbps)<br>100m <br>(400Gbps)<\/td><td>200m (100Mbps)<br>550m (1Gbps)<br>400m (10Gbps)<br>300m (40Gbps)<br>300m (100Gbps)<br>(400Gbps)<br>100m (800Gbps)<\/td><td>180km (100Mbps)<br>180m (1Gbps)<br>100km (10Gbps)<br>80km (40Gbps)<br>80km (100Gbps)<br>(400Gbps)<br>80km (800Gbps)<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>\u8868 4: \u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306e\u30d5\u30a1\u30a4\u30d0 \u30ea\u30f3\u30af\u8ddd\u96e2<\/em><\/figcaption><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cost\">7. \u8cbb\u7528<\/h3>\n\n\n\n<p>\u305d\u308c\u306b\u3064\u3044\u3066\u8a71\u3059\u3068\u304d\u3001\u6211\u3005\u306f3\u3064\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u57fa\u3065\u3044\u3066\u7dcf\u8cbb\u7528\u3092\u8003\u616e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">7A. \u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306e\u30b3\u30b9\u30c8<\/h4>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u306f\u591a\u304f\u306e\u5229\u70b9\u304c\u3042\u308b\u305f\u3081, \u591a\u304f\u306e\u4eba\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30b1\u30fc\u30d6\u30eb\u306f\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30b1\u30fc\u30d6\u30eb\u3088\u308a\u3082\u9ad8\u4fa1\u3060\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093.<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u305d\u306e\u9006\u304c\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u5947\u5999\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304b?<\/p>\n\n\n\n<p>\u305d\u306e\u7406\u7531\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u88fd\u9020\u52b9\u7387\u304c\u9ad8\u304f\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3068\u6bd4\u8f03\u3057\u3066\u5e73\u574720~30%\u7bc0\u7d04\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002\u3088\u308a\u9ad8\u4fa1\u306aOM3 \/ OM4 \/ OM5\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u691c\u8a0e\u3059\u308b\u5834\u5408\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3067\u7d0450%\u4ee5\u4e0a\u7bc0\u7d04\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u5225\u306e\u91cd\u8981\u306a\u30b3\u30b9\u30c8\u3067\u3042\u308b\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">7B. \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30b3\u30b9\u30c8<\/h4>\n\n\n\n<p>\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306e\u91cd\u8981\u306a\u30bb\u30b0\u30e1\u30f3\u30c8\u3068\u3057\u3066\u3001\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u30b3\u30b9\u30c8\u30b7\u30a7\u30a2\u306e\u5927\u90e8\u5206\u3092\u5360\u3081\u307e\u3059\u3002\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u3001\u7dcf\u8cbb\u7528\u306e70%\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u901a\u5e38\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u306e1.2~6\u500d\u306e\u30b3\u30b9\u30c8\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306f\u901a\u5e38\u3001\u306f\u308b\u304b\u306b\u9ad8\u4fa1\u306a\u9ad8\u51fa\u529b\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9(LD)\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3067\u3059\u3002\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30c7\u30d0\u30a4\u30b9\u306f\u901a\u5e38\u3001\u4f4e\u30b3\u30b9\u30c8\u306eLED\u307e\u305f\u306fVCSEL\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>Optcore\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u4f8b\u306b\u3068\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u8868\u306e\u30b3\u30b9\u30c8\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/td><td><strong>\u5f62\u5bb9<\/strong><\/td><td><strong>\u4fa1\u683c<\/strong><\/td><\/tr><tr><td><a href=\"https:\/\/www.optcore.net\/ja\/product\/osp1250-3120dcr-gen\/\" target=\"_blank\" rel=\"noreferrer noopener\">1G SFP LX<\/a><\/td><td>\u6c4e\u7528 1000BASE-LX\/LH SFP 1310nm 20km \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>808.0\u5186<\/td><\/tr><tr><td><a href=\"https:\/\/www.optcore.net\/ja\/product\/osp1250-8505dcr-gen\/\" target=\"_blank\" rel=\"noopener\" title=\"\">1G SFP SX<\/a><\/td><td>\u6c4e\u7528 1000BASE-SX SFP 850nm 550m \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>808.0\u5186<\/td><\/tr><tr><td>10G SFP+ LR<\/td><td>\u6c4e\u7528 10GBASE-LR SFP+ 1310nm 10km \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>2055.0\u5186<\/td><\/tr><tr><td>10G SFP+ SR<\/td><td>\u6c4e\u7528 10GBASE-SR SFP+ 850nm 300 \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>1370.0\u5186<\/td><\/tr><tr><td>25G SFP28 LR<\/td><td>\u6c4e\u7528 25GBASE-LR SFP+ 1310nm 10km \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>5754.0\u5186<\/td><\/tr><tr><td>25G SFP28 SR<\/td><td>\u6c4e\u7528 25GBASE-SR SFP+ 850nm 100m \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>3151.0\u5186<\/td><\/tr><tr><td>100G QSFP28 LR4<\/td><td>\u6c4e\u7528 100GBASE-LR4 QSFP28 1310nm 10km \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>40963.0\u5186<\/td><\/tr><tr><td><a href=\"https:\/\/www.optcore.net\/ja\/product\/qsfp28-100g-sr4-gen\/\" target=\"_blank\" rel=\"noopener\" title=\"\">100G QSFP28 SR4<\/a><\/td><td>\u6c4e\u7528 100GBASE-SR4 QSFP28 850nm 100m \u30e2\u30b8\u30e5\u30fc\u30eb<\/td><td>6713.0\u5186<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\"><em>\u88685:\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u30b3\u30b9\u30c8\u6bd4\u8f03<\/em><\/figcaption><\/figure>\n\n\n<div data-align-buttons=\"true\" data-block-name=\"woocommerce\/product-category\" data-categories=\"[2576]\" data-columns=\"6\" data-rows=\"1\" data-stock-status=\"[&quot;&quot;,&quot;instock&quot;,&quot;outofstock&quot;,&quot;onbackorder&quot;]\" class=\"wc-block-grid wp-block-product-category wp-block-woocommerce-product-category wc-block-product-category has-6-columns has-aligned-buttons\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/mellanox-mc3208011-ex-kompatibel-1000base-ex-1310nm-40km-sfp-modul\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-3140DCR_SFP-1G-EX_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-3140DCR_SFP-1G-EX_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Mellanox MC3208011-EX Kompatibel 1000BASE-EX 1310nm 40km SFP Modul<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">1,475.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=109952\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300cMellanox MC3208011-EX Kompatibel 1000BASE-EX 1310nm 40km SFP Modul\u300d\" data-quantity=\"1\" data-product_id=\"109952\" data-product_sku=\"OSP1250-3140DCR-MEL\" data-price=\"1475\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/glc-ta-c\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-ACU01NCR_SFP-1G-TA_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Cisco GLC-TA\u4e92\u63db10\/100\/1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">2,071.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t<div class=\"wc-block-grid__product-rating\"><div class=\"star-rating\" role=\"img\" aria-label=\"5\u6bb5\u968e\u4e2d5.00\u306e\u8a55\u4fa1\"><span style=\"width:100%\"><span class=\"rating\">2<\/span>\u4ef6\u306e\u5229\u7528\u8005\u8a55\u4fa1\u306b\u57fa\u3065\u304f5\u6bb5\u968e\u8a55\u4fa1\u306e\u3046\u3061\u3001<strong class=\"rating\">5.00<\/strong>\u70b9<\/span><\/div><\/div>\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=100024\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300cCisco GLC-TA\u4e92\u63db10\/100\/1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\" data-quantity=\"1\" data-product_id=\"100024\" data-product_sku=\"OSP1250-ACU01NCR CSC\" data-price=\"2071\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/s-rj01-c\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-ACU01NCR_SFP-1G-TA_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-ACU01NCR_SFP-1G-TA_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">MikroTik S-RJ01\u4e92\u63db10\/100\/1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">2,071.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t<div class=\"wc-block-grid__product-rating\"><div class=\"star-rating\" role=\"img\" aria-label=\"5\u6bb5\u968e\u4e2d5.00\u306e\u8a55\u4fa1\"><span style=\"width:100%\"><span class=\"rating\">12<\/span>\u4ef6\u306e\u5229\u7528\u8005\u8a55\u4fa1\u306b\u57fa\u3065\u304f5\u6bb5\u968e\u8a55\u4fa1\u306e\u3046\u3061\u3001<strong class=\"rating\">5.00<\/strong>\u70b9<\/span><\/div><\/div>\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=100022\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300cMikroTik S-RJ01\u4e92\u63db10\/100\/1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\" data-quantity=\"1\" data-product_id=\"100022\" data-product_sku=\"OSP1250-ACU01NCR-MIK\" data-price=\"2071\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/agm734-c\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-CU01NCR_SFP-1G-T_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Netgear AGM734\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">2,071.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t<div class=\"wc-block-grid__product-rating\"><div class=\"star-rating\" role=\"img\" aria-label=\"5\u6bb5\u968e\u4e2d5.00\u306e\u8a55\u4fa1\"><span style=\"width:100%\"><span class=\"rating\">6<\/span>\u4ef6\u306e\u5229\u7528\u8005\u8a55\u4fa1\u306b\u57fa\u3065\u304f5\u6bb5\u968e\u8a55\u4fa1\u306e\u3046\u3061\u3001<strong class=\"rating\">5.00<\/strong>\u70b9<\/span><\/div><\/div>\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=100018\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300cNetgear AGM734\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\" data-quantity=\"1\" data-product_id=\"100018\" data-product_sku=\"OSP1250-CU01NCR-NTG\" data-price=\"2071\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/osp1250-cu01ncr-gen\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-CU01NCR_SFP-1G-T_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">\u6c4e\u7528 SFP-1G-T\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">2,071.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t<div class=\"wc-block-grid__product-rating\"><div class=\"star-rating\" role=\"img\" aria-label=\"5\u6bb5\u968e\u4e2d4.50\u306e\u8a55\u4fa1\"><span style=\"width:90%\"><span class=\"rating\">6<\/span>\u4ef6\u306e\u5229\u7528\u8005\u8a55\u4fa1\u306b\u57fa\u3065\u304f5\u6bb5\u968e\u8a55\u4fa1\u306e\u3046\u3061\u3001<strong class=\"rating\">4.50<\/strong>\u70b9<\/span><\/div><\/div>\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=100017\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300c\u6c4e\u7528 SFP-1G-T\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\" data-quantity=\"1\" data-product_id=\"100017\" data-product_sku=\"OSP1250-CU01NCR-GEN\" data-price=\"2071\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/www.optcore.net\/ja\/product\/e1gsfpt\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"270\" height=\"270\" src=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"OSP1250-CU01NCR_SFP-1G-T_main_web\" srcset=\"https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-270x270.jpg 270w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-550x550.jpg 550w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-700x700.jpg 700w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-300x300.jpg 300w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-768x768.jpg 768w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-510x510.jpg 510w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web-100x100.jpg 100w, https:\/\/www.optcore.net\/wp-content\/uploads\/OSP1250-CU01NCR_SFP-1G-T_main_web.jpg 800w\" sizes=\"auto, (max-width: 270px) 100vw, 270px\" \/><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Intel E1GSFPT\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><span class=\"woocommerce-Price-amount amount\">2,071.00&nbsp;<span class=\"woocommerce-Price-currencySymbol\">\u5186<\/span><\/span> <small class=\"woocommerce-price-suffix\">(Excl. VAT)<\/small><\/div>\n\t\t\t\t<div class=\"wc-block-grid__product-rating\"><div class=\"star-rating\" role=\"img\" aria-label=\"5\u6bb5\u968e\u4e2d5.00\u306e\u8a55\u4fa1\"><span style=\"width:100%\"><span class=\"rating\">1<\/span>\u4ef6\u306e\u5229\u7528\u8005\u8a55\u4fa1\u306b\u57fa\u3065\u304f5\u6bb5\u968e\u8a55\u4fa1\u306e\u3046\u3061\u3001<strong class=\"rating\">5.00<\/strong>\u70b9<\/span><\/div><\/div>\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"\/ja\/wp-json\/wp\/v2\/posts\/96974?add-to-cart=100016\" aria-label=\"\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0: \u300cIntel E1GSFPT\u4e92\u63db1000BASE-T SFP RJ45\u30e2\u30b8\u30e5\u30fc\u30eb\u300d\" data-quantity=\"1\" data-product_id=\"100016\" data-product_sku=\"OSP1250-CU01NCR-INT\" data-price=\"2071\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button ajax_add_to_cart\">\u304a\u8cb7\u3044\u7269\u30ab\u30b4\u306b\u8ffd\u52a0<\/a><\/div>\n\t\t\t<\/li><\/ul><\/div>\n\n\n<h4 class=\"wp-block-heading\">7C. \u30b7\u30b9\u30c6\u30e0\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u30b3\u30b9\u30c8<\/h4>\n\n\n\n<p>\u601d\u8003\u306e\u5287\u7684\u306a\u6210\u9577\u306b\u3088\u308a\u3001\u30b1\u30fc\u30d6\u30eb\u30b7\u30b9\u30c6\u30e0\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3068\u62e1\u5f35\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u67d4\u8edf\u6027\u3001\u304a\u3088\u3073\u5f3e\u529b\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u3001\u5e2f\u57df\u5e45\u304c\u9650\u3089\u308c\u3001\u8ddd\u96e2\u304c\u77ed\u3044\u305f\u3081\u3001\u5c06\u6765\u306e\u9577\u8ddd\u96e2\u304a\u3088\u3073\u5927\u91cf\u306e\u4fe1\u53f7\u4f1d\u9001\u306e\u30cb\u30fc\u30ba\u3092\u6e80\u305f\u3059\u3053\u3068\u304c\u56f0\u96e3\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306e\u5834\u5408\u3001\u30b9\u30a4\u30c3\u30c1\u3068\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3092\u5909\u66f4\u3059\u308b\u3060\u3051\u3067\u30b7\u30b9\u30c6\u30e0\u3092\u7c21\u5358\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u304d\u307e\u3059\u304c\u3001\u65b0\u3057\u3044\u30d5\u30a1\u30a4\u30d0\u3092\u6577\u8a2d\u3059\u308b\u5fc5\u8981\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u5834\u5408\u3001\u9ad8\u901f\u4f1d\u9001\u306e\u305f\u3081\u306bOM2\u3092OM3\u306b\u7f6e\u304d\u63db\u3048\u3066\u304b\u30890M4\u306b\u7f6e\u304d\u63db\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5e8a\u306e\u4e0b\u306b\u7f6e\u304f\u7e4a\u7dad\u3092\u4ea4\u63db\u3059\u308b\u306b\u306f\u3001\u306f\u308b\u304b\u306b\u591a\u304f\u306e\u8cbb\u7528\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001MMF\u306f\u77ed\u8ddd\u96e2\u306e\u7dcf\u30b3\u30b9\u30c8\u3092\u4f4e\u304f\u6291\u3048\u307e\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u4e2d\u8ddd\u96e2\u304b\u3089\u9577\u8ddd\u96e2\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>\u30b5\u30a4\u30c9\u30ce\u30fc\u30c8:<\/strong>\u305d\u308c\u3089\u3092\u6bd4\u8f03\u3059\u308b\u3068\u304d\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30b3\u30b9\u30c8\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u30021\u3064\u3067\u306f\u306a\u304f3\u3064\u306e\u90e8\u54c1\u306e\u30b3\u30b9\u30c8\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u3001\u5358\u7dda\u30b1\u30fc\u30d6\u30eb\u3092\u7bc0\u7d04\u3057\u3066\u3082\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"application\">8. \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n\n\n\n<p>\u4e0a\u8a18\u306e\u6bd4\u8f03\u3092\u8003\u3048\u308b\u3068\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u306f\u4e3b\u306b\u30c6\u30ec\u30b3\u30e0\u3001\u30c7\u30fc\u30bf\u30b3\u30e0\u3001\u304a\u3088\u3073CATV\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u9577\u8ddd\u96e2\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u304a\u3088\u3073\u30e1\u30c8\u30ed\u30b7\u30b9\u30c6\u30e0\u7528\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u4e3b\u306b\u6bd4\u8f03\u7684\u77ed\u8ddd\u96e2\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3068\u3048\u3070\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30af\u30e9\u30a6\u30c9\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b7\u30b9\u30c6\u30e0\u3001LAN(\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af)\u306a\u3069\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"faqs\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306b\u95a2\u3059\u308bFAQ<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3069\u3053\u307e\u3067\u884c\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<p>\u307b\u3068\u3093\u3069\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30b1\u30fc\u30d6\u30eb\u306e\u6700\u5927\u8ddd\u96e2\u306f\u7d04160\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5206\u6563\u88dc\u511f\u30d5\u30a1\u30a4\u30d0\u30fc\u306f200\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u4ee5\u4e0a\u306e\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3069\u3053\u307e\u3067\u884c\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<p>\u30c7\u30fc\u30bf\u901f\u5ea6\u3068\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4f8b\u3068\u3057\u3066\u4e00\u822c\u7684\u306aOM2\u3092\u53d6\u308a\u4e0a\u3052\u307e\u3059\u30021Gbps\u3067\u6700\u5927550m\u300110Gbps\u3067\u6700\u592782m\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3059\u3079\u3066\u306e\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u3001\u6700\u5927\u8ddd\u96e2\u306f2km\u672a\u6e80\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306e\u8a31\u5bb9\u53ef\u80fd\u306adB\u640d\u5931\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b?<\/h3>\n\n\n\n<p><a href=\"https:\/\/www.thefoa.org\/tech\/tia568b3.htm\" target=\"_blank\" rel=\"noreferrer noopener\">EIA\/TIA 568<\/a>\u306b\u3088\u308b\u3068\u3001SMF\u640d\u5931\u306f1310nm\u30bd\u30fc\u30b9\u3067\u7d040.5dB\/km\u30011550nm\u30bd\u30fc\u30b9\u30670.4dB\/km\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306e\u8a31\u5bb9\u53ef\u80fd\u306adB\u640d\u5931\u306f\u3069\u308c\u304f\u3089\u3044\u3067\u3059\u304b?<\/h3>\n\n\n\n<p>EIA\/TIA 568\u306b\u3088\u308b\u3068\u3001MMF\u640d\u5931\u306f850nm\u30bd\u30fc\u30b9\u3067\u7d043dB\/km\u30011300nm\u30bd\u30fc\u30b9\u30671dB\/km\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3067\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<p>\u3044\u3044\u3048\u3001\u3067\u304d\u307e\u305b\u3093\u3002\u30b3\u30a2\u5f84\u304c\u7570\u306a\u308a\u3001\u4f1d\u9001\u3059\u308b\u5149\u30e2\u30fc\u30c9\u306e\u6570\u3082\u7570\u306a\u308b\u305f\u3081\u30012\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u3092\u6df7\u5408\u3057\u305f\u308a\u3001\u76f4\u63a5\u63a5\u7d9a\u3057\u305f\u308a\u3059\u308b\u3068\u3001\u5927\u304d\u306a\u5149\u640d\u5931\u304c\u767a\u751f\u3057\u3001\u30ea\u30f3\u30af\u306e\u7fbd\u3070\u305f\u304d\u3084\u30c0\u30a6\u30f3\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u3092\u8b58\u5225\u3059\u308b\u65b9\u6cd5\u306f?<\/h3>\n\n\n\n<p>\u307b\u3068\u3093\u3069\u306e\u7e4a\u7dad\u306b\u3064\u3044\u3066\u306f\u3001\u7570\u306a\u308b\u8272\u306e\u30b8\u30e3\u30b1\u30c3\u30c8\u3067\u8b58\u5225\u3057\u307e\u3059\u3002\u9ec4\u8272\u306f\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3092\u8868\u3057\u3001\u30aa\u30ec\u30f3\u30b8\u307e\u305f\u306f\u30a2\u30af\u30a2\u306f\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u77ed\u8ddd\u96e2\u3067\u4f7f\u7528\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<p>\u306f\u3044\u3001\u305d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u904e\u8ca0\u8377\u3084\u30ec\u30b7\u30fc\u30d0\u30fc\u306e\u640d\u50b7\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u3001\u9069\u5207\u306a\u5149\u6e1b\u8870\u3092\u8ffd\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f10GB\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u304b?<\/h3>\n\n\n\n<p>\u306f\u3044\u3001\u3059\u3079\u3066\u306e\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f10Gb\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30ea\u30f3\u30af\u8ddd\u96e2\u306f\u901f\u5ea6\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002OM1 \u306f\u6700\u5927 33m \u306e\u307f\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001OM2 \u306f 82m \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u30011G\u30cd\u30c3\u30c8\u30ef \u30fc\u30af\u306bOM2\u3068OM10\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u304a\u52e7\u3081\u3057\u307e\u305b\u3093\u300210Gb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u306f\u3001\u3088\u308a\u9ad8\u3044\u30b0\u30ec\u30fc\u30c9\u306eOM3\u307e\u305f\u306fOM4\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 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class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.optcore.net\/ja\/what-is-sfp-module\/\" title=\"\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306f\uff1f\u7a76\u6975\u306e\u30ac\u30a4\u30c9<\/a><\/li>\n<\/ul>\n\n\n\n<p><strong>\u53c2\u8003\u6587\u732e:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.thefoa.org\/tech\/loss-est.htm\">https:\/\/www.thefoa.org\/tech\/loss-est.htm<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.geeksforgeeks.org\/single-mode-vs-multimode-fiber-cable\/\">https:\/\/www.geeksforgeeks.org\/single-mode-vs-multimode-fiber-cable\/<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u7d42\u66f4\u65b0\u65e5: 2023\u5e7412\u67082\u65e5 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Yoast SEO Premium plugin v27.7 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0(SMF) vs \u30de\u30eb\u30c1 \u30e2\u30fc\u30c9 \u30d5\u30a1\u30a4\u30d0(MMF), \u5149\u30b1\u30fc\u30d6\u30eb \u7a2e\u985e\u306e\u6bd4\u8f03<\/title>\n<meta name=\"description\" content=\"\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f1\u3064\u306e\u5149\u30e2\u30fc\u30c9\u3057\u304b\u4f1d\u9001\u3067\u304d\u307e\u305b\u3093\u304c\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u306f\u8907\u6570\u306e\u5149\u30e2\u30fc\u30c9\u3092\u4f1d\u9001\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u30b3\u30a2\u5f84\u3001\u6ce2\u9577\u3001\u6e1b\u8870\u91cf\u3001\u30b3\u30b9\u30c8\u306a\u3069\u3067\u4e21\u8005\u3092\u6bd4\u8f03\u3057\u307e\u3059\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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