{"id":22027,"date":"2026-08-30T23:15:48","date_gmt":"2026-08-30T15:15:48","guid":{"rendered":"https:\/\/www.luleey.com\/?p=22027"},"modified":"2026-08-30T23:15:51","modified_gmt":"2026-08-30T15:15:51","slug":"can-you-use-two-identical-bidi-sfp-modules-together","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ja\/can-you-use-two-identical-bidi-sfp-modules-together\/","title":{"rendered":"\u540c\u3058BiDi SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u30922\u3064\u540c\u6642\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b\uff1f"},"content":{"rendered":"<p class=\"wp-block-wd-paragraph wd-9fc0c9c2\">\u4e00\u822c\u7684\u306a\u30b7\u30f3\u30b0\u30eb\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u307b\u3068\u3093\u3069\u3067\u306f\u3001, <strong>2\u3064\u306e\u540c\u3058\u3082\u306e <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/bidi-sfp\/\" title=\"BiDi SFP \u306e\u3059\u3079\u3066\u306e\u6295\u7a3f\u3092\u8868\u793a\">BiDi SFP<\/a> \u30e2\u30b8\u30e5\u30fc\u30eb<\/strong> \u4e92\u3044\u306b\u6a5f\u80fd\u3057\u307e\u305b\u3093\u3002\u4e21\u65b9\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u540c\u3058\u6ce2\u9577\u3067\u9001\u4fe1\u3057\u3001\u540c\u3058\u5225\u306e\u6ce2\u9577\u3067\u53d7\u4fe1\u3059\u308b\u5834\u5408\u3001\u3069\u3061\u3089\u306e\u53d7\u4fe1\u6a5f\u3082\u3001\u672c\u6765\u53d7\u4fe1\u3059\u3079\u304d\u4fe1\u53f7\u3092\u6349\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8070d87e\">\u901a\u5e38\u3001\u4e92\u3044\u306b\u88dc\u5b8c\u3057\u5408\u3046\u30da\u30a2\u304c\u5fc5\u8981\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001\u300cTX1310nm\/RX1550nm\u300d\u3068\u8868\u8a18\u3055\u308c\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f\u3001\u300cTX1550nm\/RX1310nm\u300d\u3068\u8868\u8a18\u3055\u308c\u305f\u5bfe\u3068\u306a\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-93019720\">\u307e\u305f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u7528\u9014\u3001\u30e9\u30a4\u30f3\u30ec\u30fc\u30c8\u3001\u4f1d\u9001\u8ddd\u96e2\u30af\u30e9\u30b9\u3001\u30b3\u30cd\u30af\u30bf\u3001\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30d0\u306e\u7a2e\u985e\u306b\u304a\u3044\u3066\u3082\u4e92\u63db\u6027\u304c\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002\u4e21\u65b9\u306e\u30db\u30b9\u30c8\u30dd\u30fc\u30c8\u306f\u3001\u5fc5\u8981\u306a\u96fb\u6c17\u30e2\u30fc\u30c9\u304a\u3088\u3073\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-eec46cd5\">\u201c\u300cA\/B\u300d\u3001\u300cU\/D\u300d\u3084\u8272\u5206\u3051\u3055\u308c\u305f\u30e9\u30d9\u30eb\u3082\u53c2\u8003\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u6700\u3082\u78ba\u5b9f\u306a\u65b9\u6cd5\u306f\u3001\u5b9f\u969b\u306e\u9001\u4fe1\uff08TX\uff09\u304a\u3088\u3073\u53d7\u4fe1\uff08RX\uff09\u306e\u6ce2\u9577\u4ed5\u69d8\u3092\u6bd4\u8f03\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-f5cf69c6\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22029\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-matched-pair-hero-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ad92ef52\"><\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-6b46164d\">\u540c\u4e00\u4ed5\u69d8\u306eBiDi SFP\u30e2\u30b8\u30e5\u30fc\u30eb2\u500b\uff1a\u7c21\u5358\u306a\u56de\u7b54<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30ed\u30fc\u30ab\u30eb\u30e2\u30b8\u30e5\u30fc\u30eb<\/th><th>\u30ea\u30e2\u30fc\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb<\/th><th>\u6ce2\u9577\u306e\u7d50\u679c<\/th><th>\u671f\u5f85\u3055\u308c\u308b\u6210\u679c<\/th><\/tr><\/thead><tbody><tr><td>TX1310\/RX1550<\/td><td>TX1310\/RX1550<\/td><td>\u4e21\u8005\u3068\u30821310\u3067\u9001\u4fe1\u3057\u30011550\u3067\u53d7\u4fe1\u5f85\u6a5f\u3059\u308b<\/td><td>\u901a\u5e38\u306e\u30ea\u30f3\u30af\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/td><\/tr><tr><td>TX1310\/RX1550<\/td><td>TX1550\/RX1310<\/td><td>\u5404TX\u306f\u3001\u5bfe\u5fdc\u3059\u308bRX\u3068\u4e00\u81f4\u3059\u308b<\/td><td>\u6ce2\u9577\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u6b63\u3057\u3044<\/td><\/tr><tr><td>TX1270\/RX1330<\/td><td>TX1330\/RX1270<\/td><td>\u5404TX\u306f\u3001\u5bfe\u5fdc\u3059\u308bRX\u3068\u4e00\u81f4\u3059\u308b<\/td><td>\u6ce2\u9577\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u6b63\u3057\u3044<\/td><\/tr><tr><td>TX1310\/RX1550\uff081G\uff09<\/td><td>TX1550\/RX1310\uff082.5G\uff09<\/td><td>\u6ce2\u9577\u306f\u4e92\u3044\u306b\u88dc\u5b8c\u3057\u5408\u3046\u304c\u3001\u901f\u5ea6\u306f\u305d\u3046\u3067\u306f\u306a\u3044<\/td><td>\u901a\u5e38\u306e\u30ea\u30f3\u30af\u3067\u306f\u3042\u308a\u307e\u305b\u3093<\/td><\/tr><tr><td>\u6ce2\u9577\u306f\u4e92\u3044\u306b\u88dc\u5b8c\u7684\u3060\u304c\u3001\u51fa\u529b\u30af\u30e9\u30b9\u306f\u7570\u306a\u308b<\/td><td>\u6ce2\u9577\u304c\u4e00\u81f4\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b<\/td><td>\u5149\u5b66\u4e88\u7b97\u304c\u7121\u52b9\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/td><td>\u6b63\u78ba\u306a\u4ed5\u69d8\u3092\u78ba\u8a8d\u3059\u308b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-3a123bbb\">\u9069\u5207\u306a\u6ce2\u9577\u306f\u5fc5\u8981\u3067\u3059\u304c\u3001\u305d\u308c\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u5b9f\u969b\u306e\u901a\u4fe1\u30ea\u30f3\u30af\u306f\u3001\u30db\u30b9\u30c8\u306eSerDes\u30e2\u30fc\u30c9\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ec\u30fc\u30c8\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u7b26\u53f7\u5316\u65b9\u5f0f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u30b3\u30cd\u30af\u30bf\u306e\u72b6\u614b\u3001\u304a\u3088\u3073\u53d7\u4fe1\u96fb\u529b\u306b\u3082\u5de6\u53f3\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-d0ecb218\">BiDi SFP\u304c1\u672c\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u3069\u306e\u3088\u3046\u306b\u5229\u7528\u3059\u308b\u304b<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e48ac384\">\u901a\u5e38\u306e\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u5149\u30ea\u30f3\u30af\u3067\u306f\u3001\u5404\u65b9\u5411\u3054\u3068\u306b1\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u30b7\u30f3\u30b0\u30eb\u30d5\u30a1\u30a4\u30d0BiDi\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u5185\u90e8\u306e\u6ce2\u9577\u9078\u629e\u578b\u5149\u7d20\u5b50\u3092\u901a\u3058\u3066\u3001\u9001\u4fe1\u6a5f\u3068\u53d7\u4fe1\u6a5f\u30921\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u306b\u7d71\u5408\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a1fa330d\">\u3042\u308b\u6ce2\u9577\u306fA\u5074\u304b\u3089B\u5074\u3078\u3068\u4f1d\u308f\u308a\u3001\u5225\u306e\u6ce2\u9577\u306fB\u5074\u304b\u3089A\u5074\u3078\u3068\u4f1d\u308f\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1c768b39\">\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306e\u4e00\u822c\u7684\u306a\u7d44\u307f\u5408\u308f\u305b\u306e\u4e00\u4f8b\u3068\u3057\u3066\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A\u9762\u306f1310nm\u3067\u9001\u4fe1\u3057\u30011550nm\u3067\u53d7\u4fe1\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li>B\u9762\u306f1550nm\u3067\u9001\u4fe1\u3057\u30011310nm\u3067\u53d7\u4fe1\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-09cbc3da\">\u4ed6\u306e\u88fd\u54c1\u3067\u306f\u3001\u7570\u306a\u308b\u6ce2\u9577\u69cb\u6210\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b7\u30b9\u30b3\u306e\u8cc7\u6599\u306b\u3088\u308b\u3068\u30011000BASE-BX10-U\u306fTX1310\/RX1490\u3001BX10-D\u306fTX1490\/RX1310\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u540c\u793e\u306e10G BXU\/BXD\u88fd\u54c1\u3067\u306f\u3001\u9001\u4fe1\u65b9\u5411\u3068\u53d7\u4fe1\u65b9\u5411\u3067\u305d\u308c\u305e\u308c1270nm\u30681330nm\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002. <a href=\"https:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/interfaces-modules\/gigabit-ethernet-gbic-sfp-modules\/datasheet-c78-366584.html\" target=\"_blank\" rel=\"noopener\">Cisco 1G BiDi \u4ed5\u69d8<\/a>, <a href=\"https:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/interfaces-modules\/transceiver-modules\/data_sheet_c78-455693.html\" target=\"_blank\" rel=\"noopener\">Cisco 10G BiDi \u306e\u4ed5\u69d8<\/a><\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-fa17c5ca\">\u3059\u3079\u3066\u306eBiDi\u30da\u30a2\u304c1310\/1550nm\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u306f\u9650\u3089\u306a\u3044\u3002\u5fc5\u305a\u6b63\u78ba\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3068\u30e9\u30d9\u30eb\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-4434d3f2\">\u306a\u305c\u540c\u3058\u5074\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c2\u3064\u3068\u3082\u6545\u969c\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u306e\u304b<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-97a286c9\">\u4e21\u7aef\u3067TX1310\/RX1550\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3068\u4eee\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-aaec5c9f\">\u30ed\u30fc\u30ab\u30eb\u5074\u3067\u306f\u3001\u53d7\u4fe1\u6a5f\u30671550nm\u306e\u6ce2\u9577\u304c\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u307e\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u306f1310nm\u3092\u9001\u4fe1\u3059\u308b\u305f\u3081\u3001\u30ed\u30fc\u30ab\u30eb\u5074\u306e\u53d7\u4fe1\u6a5f\u306f\u672c\u6765\u306e\u6ce2\u9577\u3092\u53d7\u4fe1\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-d38ccc01\">\u9006\u65b9\u5411\u3067\u3082\u540c\u69d8\u306e\u4e0d\u4e00\u81f4\u304c\u767a\u751f\u3057\u307e\u3059\u3002\u4e21\u65b9\u306e\u9001\u4fe1\u6a5f\u304c1310nm\u3092\u9001\u4fe1\u3057\u3066\u3044\u308b\u306e\u306b\u5bfe\u3057\u3001\u4e21\u65b9\u306e\u53d7\u4fe1\u6a5f\u306f1550nm\u3092\u5f85\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-945cd1db\">\u30b9\u30a4\u30c3\u30c1\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u4ee5\u4e0b\u306e\u52d5\u4f5c\u3092\u884c\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e2\u30b8\u30e5\u30fc\u30eb\u306eEEPROM\u3092\u691c\u51fa\u3059\u308b<\/li>\n\n\n\n<li>\u30d9\u30f3\u30c0\u30fc\u540d\u3068\u90e8\u54c1\u756a\u53f7\u3092\u8868\u793a\u3059\u308b<\/li>\n\n\n\n<li>\u6e29\u5ea6\u3001\u96fb\u5727\u3001\u307e\u305f\u306f\u9001\u4fe1\u96fb\u529b\u3092\u5831\u544a\u3059\u308b<\/li>\n\n\n\n<li>\u30ec\u30fc\u30b6\u30fc\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3059<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0afb3efa\">\u3053\u308c\u3089\u306e\u3044\u305a\u308c\u304b\u3089\u3082\u3001\u9060\u9694\u5074\u306e\u5149\u6ce2\u9577\u304c\u6b63\u3057\u3044\u53d7\u4fe1\u6a5f\u306b\u5230\u9054\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u8a3c\u660e\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u691c\u51fa\u304a\u3088\u3073DDM\u901a\u4fe1\u306f\u3001\u5149\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6b63\u5e38\u306a\u4f1d\u9001\u3068\u306f\u5225\u500b\u306e\u3082\u306e\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-e700bcac\">\u300c\u540c\u4e00\u300d\u3068\u3044\u3046\u3053\u3068\u306f\u3001\u5fc5\u305a\u3057\u3082\u30ea\u30f3\u30af\u304c\u6a5f\u80fd\u3057\u306a\u3044\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-523536c7\">\u3053\u3053\u3067\u53d6\u308a\u4e0a\u3052\u308b\u4e00\u822c\u7684\u306a\u56fa\u5b9a\u6ce2\u9577BiDi SFP\u306e\u5834\u5408\u3001\u540c\u4e00\u5074\u306e\u540c\u4e00\u578b\u30e2\u30b8\u30e5\u30fc\u30eb2\u3064\u3067\u306f\u3001\u901a\u5e38\u3001\u30ea\u30f3\u30af\u306f\u5f62\u6210\u3055\u308c\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-29675325\">\u305f\u3060\u3057\u3001\u3053\u308c\u3092\u300cBiDi\u300d\u3068\u547c\u3070\u308c\u308b\u3059\u3079\u3066\u306e\u88fd\u54c1\u306b\u5f53\u3066\u306f\u307e\u308b\u666e\u904d\u7684\u306a\u4e3b\u5f35\u3068\u3057\u3066\u6349\u3048\u308b\u3079\u304d\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4e00\u90e8\u306e\u9ad8\u5ea6\u306a\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3067\u306f\u3001\u8907\u6570\u306e\u30ec\u30fc\u30f3\u3001\u6ce2\u9577\u53ef\u5909\u6a5f\u80fd\u3001\u81ea\u52d5\u30ed\u30fc\u30eb\u9078\u629e\u3001\u3042\u308b\u3044\u306f\u72ec\u81ea\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1a536739\">\u4fe1\u983c\u3067\u304d\u308b\u5b9f\u52d9\u4e0a\u306e\u30eb\u30fc\u30eb\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-bb1e31cc\"><strong>\u56fa\u5b9a\u6ce2\u9577\u306e\u30b7\u30f3\u30b0\u30eb\u30d5\u30a1\u30a4\u30d0\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u4e00\u7aef\u306eTX\u3068\u4ed6\u7aef\u306eRX\u3092\u3001\u4e21\u65b9\u5411\u3067\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5c419c7c\">SFP\u3001SFP+\u3001BiDi\u3001WDM\u3001A\u3001B\u3001U\u3001D\u3068\u3044\u3063\u305f\u7528\u8a9e\u3060\u3051\u306b\u57fa\u3065\u3044\u3066\u5224\u65ad\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-1723a21e\">A\/B\u304a\u3088\u3073U\/D\u306e\u30e9\u30d9\u30eb\u306f\u3001\u666e\u904d\u7684\u306a\u5b9a\u7fa9\u3067\u306f\u306a\u3044<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8bb9632d\">\u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306f\u4ee5\u4e0b\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A\u9762\u3068B\u9762<\/li>\n\n\n\n<li><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/bx-u\/\" title=\"BX-U\u306e\u3059\u3079\u3066\u306e\u6295\u7a3f\u3092\u8868\u793a\">BX-U<\/a> \u305d\u3057\u3066 <a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/bx-d\/\" title=\"BX-D\u306e\u3059\u3079\u3066\u306e\u6295\u7a3f\u3092\u8868\u793a\">BX-D<\/a><\/li>\n\n\n\n<li>\u4e0a\u6d41\u30fb\u4e0b\u6d41<\/li>\n\n\n\n<li>WDM-A \u304a\u3088\u3073 WDM-B<\/li>\n\n\n\n<li>\u8272\u4ed8\u304d\u306e\u30d7\u30eb\u30bf\u30d6\u307e\u305f\u306f\u30e9\u30d9\u30eb<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-8e827ac1\">\u3053\u308c\u3089\u306e\u540d\u79f0\u306f\u3001\u5bfe\u5fdc\u3059\u308b\u30bb\u30c3\u30c8\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u304c\u3001\u666e\u904d\u7684\u306a\u6ce2\u9577\u5bfe\u5fdc\u95a2\u4fc2\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-5f0a9c05\">\u30b7\u30b9\u30b3\u306e1G BX10-U\/D\u30da\u30a2\u306f1310nm\u30681490nm\u3092\u4f7f\u7528\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001\u540c\u793e\u306e10G BXU\/D\u30da\u30a2\u306f1270nm\u30681330nm\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 \u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u306e1.25G\u88fd\u54c1\u3067\u306f\u30011310nm\u304a\u3088\u30731550nm\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-b913953b\">\u4e00\u65b9\u306b\u300cA\u300d\u3068\u8a18\u8f09\u3055\u308c\u3001\u3082\u3046\u4e00\u65b9\u306b\u300cB\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u7406\u7531\u3060\u3051\u3067\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002TX\/RX\u306e\u6ce2\u9577\u3001\u4f1d\u9001\u901f\u5ea6\u3001\u4f1d\u9001\u8ddd\u96e2\u3001\u304a\u3088\u3073\u5149\u5b66\u7684\u4ed5\u69d8\u3092\u3059\u3079\u3066\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-bfa270e1\">\u6ce2\u9577\u4ee5\u5916\u306b\u3001\u4ed6\u306b\u3069\u306e\u3088\u3046\u306a\u6761\u4ef6\u304c\u4e00\u81f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-8942f6b0\">1. \u30c7\u30fc\u30bf\u306e\u9069\u7528\u3068\u5b9f\u969b\u306e\u30e9\u30a4\u30f3\u30ec\u30fc\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-0d10e550\">\u4e21\u65b9\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u4e21\u65b9\u306e\u30db\u30b9\u30c8\u306f\u3001\u540c\u3058\u5fc5\u9808\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4e92\u3044\u306b\u88dc\u5b8c\u95a2\u4fc2\u306b\u3042\u308b1G\u30e2\u30b8\u30e5\u30fc\u30eb\u30682.5G\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u3063\u3066\u3082\u3001\u5358\u306b\u6ce2\u9577\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u3068\u3044\u3046\u7406\u7531\u3060\u3051\u3067\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3059\u308b\u30ea\u30f3\u30af\u304c\u78ba\u7acb\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-9a193df4\">SFP\u307e\u305f\u306fSFP+\u30b1\u30fc\u30b8\u3078\u306e\u7269\u7406\u7684\u306a\u88c5\u7740\u3060\u3051\u3067\u306f\u3001\u901a\u4fe1\u901f\u5ea6\u306e\u4e92\u63db\u6027\u306f\u4fdd\u8a3c\u3055\u308c\u307e\u305b\u3093\u3002\u30db\u30b9\u30c8\u5074\u306eSerDes\u30e2\u30fc\u30c9\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30c9\u30e9\u30a4\u30d0\u3001\u304a\u3088\u3073\u30dd\u30fc\u30c8\u8a2d\u5b9a\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d8584eb7\">2. \u7e4a\u7dad\u306e\u7a2e\u985e<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-86d9fead\">\u3053\u3053\u3067\u8a00\u53ca\u3057\u3066\u3044\u308bLuLeey\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u7528\u306b\u4ed5\u69d8\u304c\u5b9a\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30b3\u30cd\u30af\u30bf\u306e\u5d4c\u5408\u3060\u3051\u3067\u5224\u65ad\u3057\u3066\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4ee3\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-bf8933d8\">3. \u30b3\u30cd\u30af\u30bf\u306e\u7a2e\u985e\u3068\u7814\u78e8\u4ed5\u4e0a\u3052<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ab0e97e9\">LC\u30b7\u30f3\u30d7\u30ec\u30c3\u30af\u30b9\u3068SC\u30b7\u30f3\u30d7\u30ec\u30c3\u30af\u30b9\u306f\u3001\u7269\u7406\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u7570\u306a\u308a\u307e\u3059\u3002UPC\u7aef\u9762\u3068APC\u7aef\u9762\u3092\u76f4\u63a5\u63a5\u7d9a\u3057\u3066\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-95391b21\">4. \u30af\u30e9\u30b9\u304a\u3088\u3073\u5149\u5b66\u30d0\u30b8\u30a7\u30c3\u30c8\u306e\u9054\u6210<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-f31ce834\">10km\u300120km\u300140km \u3068\u3044\u3063\u305f\u8ddd\u96e2\u8868\u8a18\u306f\u3001\u60f3\u5b9a\u3055\u308c\u308b\u5230\u9054\u7bc4\u56f2\u306e\u30af\u30e9\u30b9\u3092\u793a\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u3059\u3079\u3066\u306e\u30eb\u30fc\u30c8\u306b\u304a\u3044\u3066\u305d\u306e\u8ddd\u96e2\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-c613697c\">\u78ba\u8a8d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9001\u4fe1\u6a5f\u306e\u51fa\u529b\u306e\u6700\u5c0f\u5024\u304a\u3088\u3073\u6700\u5927\u5024<\/li>\n\n\n\n<li>\u53d7\u4fe1\u611f\u5ea6<\/li>\n\n\n\n<li>\u53d7\u4fe1\u6a5f\u306e\u904e\u8ca0\u8377\u307e\u305f\u306f\u6700\u5927\u5165\u529b<\/li>\n\n\n\n<li>\u5b9f\u969b\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u30b3\u30cd\u30af\u30bf\u3001\u304a\u3088\u3073\u30b9\u30d7\u30e9\u30a4\u30b9\u306e\u640d\u5931<\/li>\n\n\n\n<li>\u5fc5\u8981\u306a\u6700\u5c0f\u6e1b\u8870\u91cf<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-36579499\">\u4e21\u65b9\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u300c20km\u300d\u3068\u8a18\u8f09\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u7406\u7531\u3060\u3051\u3067\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u201c<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-0aee66cd\">5. \u5bbf\u4e3b\u306e\u8a8d\u8b58\u3068\u30b3\u30fc\u30c9\u5316<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2da27b37\">\u30b9\u30a4\u30c3\u30c1\u306b\u3088\u3063\u3066\u306f\u4e00\u822c\u7684\u306a\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3082\u306e\u3082\u3042\u308c\u3070\u3001\u975e\u5bfe\u5fdc\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306b\u3064\u3044\u3066\u8b66\u544a\u3092\u8868\u793a\u3057\u305f\u308a\u3001\u62d2\u5426\u3057\u305f\u308a\u3059\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002\u30b9\u30a4\u30c3\u30c1\u3001\u30eb\u30fc\u30bf\u30fc\u3001NIC\u3001\u307e\u305f\u306f\u30e1\u30c7\u30a3\u30a2\u30b3\u30f3\u30d0\u30fc\u30bf\u306e\u6b63\u78ba\u306a\u30e2\u30c7\u30eb\u540d\u3068\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-345e8835\">6. \u52d5\u4f5c\u74b0\u5883<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-dafa8e52\">\u5546\u696d\u7528\u304a\u3088\u3073\u7523\u696d\u7528\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001\u8a31\u5bb9\u6e29\u5ea6\u304c\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u6ce2\u9577\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u969b\u306e\u8a2d\u7f6e\u74b0\u5883\u306b\u3082\u5408\u308f\u305b\u3066\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-1f8ea9f3\">BiDi\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30d9\u30eb\u306e\u8aad\u307f\u65b9<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-e80eb618\">\u6b21\u306e\u4f8b\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-64473b4f\"><strong>1.25G\u3001\u9001\u4fe1\u6ce2\u95771310nm\uff0f\u53d7\u4fe1\u6ce2\u95771550nm\u3001SMF\u300120km\u3001LC\u3001DDM<\/strong><\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-6e0cf6b0\">\u3053\u308c\u30926\u679a\u306e\u5225\u3005\u306e\u5c0f\u5207\u624b\u3068\u3057\u3066\u304a\u8003\u3048\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>1.25G\uff1a<\/strong> \u7528\u9014\u304a\u3088\u3073\u6563\u5e03\u91cf\u3002.<\/li>\n\n\n\n<li><strong>TX1310nm\uff1a<\/strong> \u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304b\u3089\u51fa\u308b\u6ce2\u9577\u3002.<\/li>\n\n\n\n<li><strong>RX1550nm\uff1a<\/strong> \u3053\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u60f3\u5b9a\u3059\u308b\u6ce2\u9577\u3002.<\/li>\n\n\n\n<li><strong>SMF\uff1a<\/strong> \u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u8981\u4ef6\u3002.<\/li>\n\n\n\n<li><strong>20km\uff1a<\/strong> \u6307\u5b9a\u3055\u308c\u305f\u4e88\u7b97\u306e\u7bc4\u56f2\u5185\u3067\u30ea\u30fc\u30c1\u30af\u30e9\u30b9\u3092\u5b9f\u65bd\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>LC\u304a\u3088\u3073DDM\uff1a<\/strong> \u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u8a3a\u65ad\u6a5f\u80fd\u3002.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-66d640ac\">\u901a\u5e38\u3001\u5bfe\u5411\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u305d\u306e\u4ed6\u306e\u5fc5\u8981\u306a\u6761\u4ef6\u3092\u6e80\u305f\u3057\u3064\u3064\u3001TX1550nm\/RX1310nm\u3068\u8868\u793a\u3055\u308c\u308b\u306f\u305a\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-43f480f8\">\u30e9\u30d9\u30eb\u306b\u6ce2\u9577\u304c1\u3064\u3057\u304b\u8a18\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u5b8c\u5168\u306a\u30c7\u30fc\u30bf\u30b7\u30fc\u30c8\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u7528\u306e\u6ce2\u9577\u304c1\u3064\u3057\u304b\u8a18\u8f09\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u305d\u308c\u306f\u9001\u4fe1\u6a5f\u306e\u307f\u3092\u6307\u3057\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<div class=\"wp-block-wd-image wd-block-image wd-cebd1289\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"1000\" class=\"wp-image-22028\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist.png\" alt=\"\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist.png 1000w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist-800x800.png 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist-400x400.png 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist-768x768.png 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist-12x12.png 12w, https:\/\/www.luleey.com\/wp-content\/uploads\/2026\/08\/bidi-sfp-no-link-checklist-150x150.png 150w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/div>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-1c2127ba\">BiDi SFP \u306e\u300cNo-Link\u300d\u72b6\u614b\u306b\u95a2\u3059\u308b\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-0ca37ed6\">\u624b\u9806 1\uff1a\u4e21\u65b9\u306e\u6b63\u78ba\u306a\u90e8\u54c1\u756a\u53f7\u3092\u8a18\u9332\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-452de152\">\u5358\u306b\u300c1G BiDi\u30e2\u30b8\u30e5\u30fc\u30eb2\u500b\u300d\u3068\u3060\u3051\u8a18\u8f09\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u5404\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30d9\u30eb\u3001\u30db\u30b9\u30c8\u30e2\u30c7\u30eb\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u304a\u3088\u3073\u8a2d\u5b9a\u3055\u308c\u305f\u901a\u4fe1\u901f\u5ea6\u3092\u3059\u3079\u3066\u8a18\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-f92f383e\">\u30b9\u30c6\u30c3\u30d7 2\uff1a\u53cc\u65b9\u5411\u306e\u6ce2\u9577\u8868\u3092\u4f5c\u6210\u3059\u308b<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u65b9\u5411<\/th><th>\u9001\u4fe1\u6a5f<\/th><th>\u30ec\u30b7\u30fc\u30d0\u30fc<\/th><th>\u4e00\u81f4\uff1f<\/th><\/tr><\/thead><tbody><tr><td>\u30ed\u30fc\u30ab\u30eb\u304b\u3089\u30ea\u30e2\u30fc\u30c8\u3078<\/td><td>\u30c6\u30ad\u30b5\u30b9\u5dde\u5185<\/td><td>\u30ea\u30e2\u30fc\u30c8\u53d7\u4fe1<\/td><td>\u306f\u3044\uff0f\u3044\u3044\u3048<\/td><\/tr><tr><td>\u30ea\u30e2\u30fc\u30c8\u304b\u3089\u30ed\u30fc\u30ab\u30eb\u3078<\/td><td>\u30ea\u30e2\u30fc\u30c8\u9001\u4fe1<\/td><td>\u30ed\u30fc\u30ab\u30ebRX<\/td><td>\u306f\u3044\uff0f\u3044\u3044\u3048<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1e7fc54e\">\u4e21\u65b9\u306e\u884c\u304c\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-e75ff5c2\">\u624b\u9806 3\uff1a\u30ec\u30fc\u30c8\u3068\u30db\u30b9\u30c8\u30e2\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-2bcf0b4a\">\u8a2d\u5b9a\u6e08\u307f\u306e\u30dd\u30fc\u30c8\u901f\u5ea6\u3068\u5b9f\u969b\u306e\u30dd\u30fc\u30c8\u901f\u5ea6\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4e21\u65b9\u306e\u30db\u30b9\u30c8\u304c\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u5fc5\u8981\u3068\u3055\u308c\u308b\u30e2\u30fc\u30c9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a5093b21\">2.5G\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001SFP+\u30b1\u30fc\u30b8\u304c\u3042\u308c\u3070\u81ea\u52d5\u7684\u306b2.5G\u304c\u5229\u7528\u53ef\u80fd\u306b\u306a\u308b\u3068\u306f\u8003\u3048\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30db\u30b9\u30c8\u30c1\u30c3\u30d7\u30bb\u30c3\u30c8\u307e\u305f\u306fPHY\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30c9\u30e9\u30a4\u30d0\u3001\u304a\u3088\u3073\u30dd\u30fc\u30c8\u8a2d\u5b9a\u304c\u3001\u305d\u306eSerDes\u30e2\u30fc\u30c9\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-00649e45\">\u624b\u9806 4\uff1a\u30d5\u30a1\u30a4\u30d0\u30fc\u7d4c\u8def\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-aaf85c48\">\u30b1\u30fc\u30d6\u30eb\u304c\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u3067\u3042\u308b\u3053\u3068\u3001\u76ee\u7684\u306e\u7d42\u7aef\u70b9\u307e\u3067\u5c4a\u3044\u3066\u3044\u308b\u3053\u3068\u3001\u304a\u3088\u3073\u4e92\u63db\u6027\u306e\u306a\u3044\u30b9\u30d7\u30ea\u30c3\u30bf\u30fc\u3001\u30d5\u30a3\u30eb\u30bf\u30fc\u3001\u307e\u305f\u306fPON\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7d4c\u7531\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-7345c35f\">\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8BiDi\u30da\u30a2\u306f\u3001GPON\u3084XGS-PON\u306eONU\u3068OLT\u306e\u30da\u30a2\u306e\u4ee3\u308f\u308a\u306b\u306f\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-4fe1be19\">\u624b\u9806 5\uff1a\u4e21\u65b9\u306e\u30b3\u30cd\u30af\u30bf\u3092\u70b9\u691c\u3057\u3001\u6e05\u6383\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-1d396218\">LC\u307e\u305f\u306fSC\u306b\u9069\u5408\u3059\u308b\u30c4\u30fc\u30eb\u3068\u30b3\u30cd\u30af\u30bf\u7528\u7814\u78e8\u5264\u3092\u7528\u3044\u3066\u3001\u300c\u70b9\u691c\u2192\u6e05\u6383\u2192\u70b9\u691c\u300d\u306e\u30d7\u30ed\u30bb\u30b9\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u901a\u96fb\u4e2d\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u5185\u90e8\u3092\u7d76\u5bfe\u306b\u8997\u304d\u8fbc\u307e\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d0ec4b65\">\u624b\u9806 6\uff1aDDM \u3092\u6b63\u3057\u3044\u65b9\u5411\u306b\u8aad\u307f\u53d6\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-78882a5c\">\u30ea\u30e2\u30fc\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u306eTX\u6e2c\u5b9a\u5024\u3068\u30ed\u30fc\u30ab\u30eb\u30e2\u30b8\u30e5\u30fc\u30eb\u306eRX\u6e2c\u5b9a\u5024\u3092\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u53cd\u5bfe\u65b9\u5411\u306b\u3064\u3044\u3066\u3082\u540c\u69d8\u306b\u7e70\u308a\u8fd4\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a294ccdb\">RX\u5024\u304c\u300c\u4fe1\u53f7\u306a\u3057\u300d\u307e\u305f\u306f\u300c\u6975\u3081\u3066\u4f4e\u3044\u300d\u3068\u5831\u544a\u3055\u308c\u305f\u5834\u5408\u306f\u3001\u8a3a\u65ad\u306e\u6839\u62e0\u3068\u306a\u308a\u5f97\u307e\u3059\u304c\u3001DDM\u306e\u7cbe\u5ea6\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u304a\u3088\u3073\u30db\u30b9\u30c8\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-83febded\">\u30b9\u30c6\u30c3\u30d77\uff1a\u96fb\u529b\u3092\u6b63\u78ba\u306a\u5236\u9650\u5024\u3068\u6bd4\u8f03\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-ed1f75a3\">\u6ce2\u9577\u3068\u4f1d\u9001\u901f\u5ea6\u306b\u554f\u984c\u304c\u306a\u3051\u308c\u3070\u3001\u53d7\u4fe1\u96fb\u529b\u3092\u53d7\u4fe1\u6a5f\u306e\u611f\u5ea6\u304a\u3088\u3073\u904e\u8ca0\u8377\u9650\u754c\u5024\u3068\u6bd4\u8f03\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5149\u91cf\u304c\u5c11\u306a\u3059\u304e\u305f\u308a\u591a\u3059\u304e\u305f\u308a\u3059\u308b\u3068\u3001\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u304c\u59a8\u3052\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-wd-title title wd-d8b18a27\">\u30b9\u30c6\u30c3\u30d7 8\uff1a\u691c\u8a3c\u6e08\u307f\u306e\u30da\u30a2\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/h3>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-4135cb8e\">\u6b63\u3057\u3044\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3068\u30ea\u30fc\u30c1\u3092\u6301\u3064\u3001\u6b63\u5e38\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u78ba\u8a8d\u6e08\u307f\u306e\u76f8\u88dc\u30da\u30a2\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5909\u6570\u30921\u3064\u305a\u3064\u5909\u66f4\u3057\u3001\u305d\u306e\u7d50\u679c\u3092\u8a18\u9332\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-wd-title title wd-b599e1da\">LuLeey BiDi SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u4f8b<\/h2>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a16cc2ad\">LuLeey\u2019s <a href=\"https:\/\/www.luleey.com\/ja\/product\/1-25g-bidi-sfp-module-gigabit-sc-smf-10km-ddm-transceiver-pair\/\">10km\u5bfe\u5fdc\u306e1.25G SC BiDi SFP\u30da\u30a2<\/a> 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1310\/1550nm\u306e\u76f8\u88dc\u30da\u30a2\u3001SC\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08\u30b7\u30f3\u30b0\u30eb\u30d7\u30ec\u30c3\u30af\u30b9\uff09\u3068\u3057\u3066\u63b2\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-401df3cf\">2.5G\u306e\u88fd\u54c1\u30da\u30fc\u30b8\u306b\u306f\u3001\u30db\u30b9\u30c8\u304c2.5G SFP\u306e\u52d5\u4f5c\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u3082\u8a18\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u56fa\u5b9a\u306e1G\u30dd\u30fc\u30c8\u7528\u306b\u6ce8\u6587\u3057\u305f\u308a\u3001\u3059\u3079\u3066\u306e10G SFP+\u30dd\u30fc\u30c8\u304c\u30cd\u30a4\u30c6\u30a3\u30d6\u306e2.5G\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u3068\u60f3\u5b9a\u3057\u305f\u308a\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-wd-paragraph wd-a7ec2ce2\">\u3054\u6ce8\u6587\u306e\u524d\u306b\u3001\u4ee5\u4e0b\u306e\u60c5\u5831\u3092\u3054\u63d0\u4f9b\u304f\u3060\u3055\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30db\u30b9\u30c8\u30e2\u30c7\u30eb\u3068\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u4e21\u65b9<\/li>\n\n\n\n<li>\u5fc5\u8981\u306a\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6<\/li>\n\n\n\n<li>\u30ed\u30fc\u30ab\u30eb\u304a\u3088\u3073\u30ea\u30e2\u30fc\u30c8\u3067\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u8981\u4ef6<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7a2e\u985e\u3068\u5229\u7528\u53ef\u80fd\u306a\u30b3\u30a2\u6570<\/li>\n\n\n\n<li>\u4e21\u7aef\u306b\u30b3\u30cd\u30af\u30bf\u3068\u7814\u78e8\u52a0\u5de5\u304c\u65bd\u3055\u308c\u3066\u3044\u307e\u3059<\/li>\n\n\n\n<li>\u30eb\u30fc\u30c8\u8ddd\u96e2\u3068\u63a8\u5b9a\u640d\u5931\u984d<\/li>\n\n\n\n<li>\u5fc5\u8981\u306a\u6e29\u5ea6\u7bc4\u56f2<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-wd-title title 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class=\"wp-block-list\">\n<li>\u30ed\u30fc\u30ab\u30eb\u306eTX\u306f\u30ea\u30e2\u30fc\u30c8\u306eRX\u3068\u7b49\u3057\u3044\u3002.<\/li>\n\n\n\n<li>\u30ea\u30e2\u30fc\u30c8\u9001\u4fe1\u306f\u30ed\u30fc\u30ab\u30eb\u53d7\u4fe1\u3068\u7b49\u3057\u3044\u3002.<\/li>\n\n\n\n<li>\u4e21\u7aef\u3068\u3082\u540c\u3058\u6563\u5e03\u91cf\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002.<\/li>\n\n\n\n<li>\u4e21\u65b9\u306e\u30db\u30b9\u30c8\u306f\u3001\u5fc5\u8981\u306aSerDes\u30e2\u30fc\u30c9\u304a\u3088\u3073\u7b26\u53f7\u5316\u65b9\u5f0f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u30b3\u30cd\u30af\u30bf\u3001\u4f1d\u9001\u8ddd\u96e2\u3001\u304a\u3088\u3073\u5149\u51fa\u529b\u306f\u4e92\u63db\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-wd-paragraph 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