{"id":18543,"date":"2025-07-07T21:03:08","date_gmt":"2025-07-07T13:03:08","guid":{"rendered":"https:\/\/www.luleey.com\/?p=18543"},"modified":"2025-07-07T21:04:27","modified_gmt":"2025-07-07T13:04:27","slug":"common-optical-modules-and-interfaces-for-switches","status":"publish","type":"post","link":"https:\/\/www.luleey.com\/ja\/common-optical-modules-and-interfaces-for-switches\/","title":{"rendered":"\u4e00\u822c\u7684\u306a\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30b9\u30a4\u30c3\u30c1\u7528\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9"},"content":{"rendered":"<p id=\"wd-0cd50e57\" class=\"wp-block-wd-paragraph\">\u73fe\u4ee3\u306e\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8907\u96d1\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u304a\u3044\u3066\u3001\u30b9\u30a4\u30c3\u30c1\u306f\u30c7\u30fc\u30bf\u4f1d\u9001\u306e\u91cd\u8981\u306a\u30cf\u30d6\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3066\u3044\u308b\u3002\u305d\u306e\u69d8\u3005\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u4e2d\u3067\u3082\u3001\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u9ad8\u901f\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c7\u30fc\u30bf\u4ea4\u63db\u3092\u53ef\u80fd\u306b\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u5149\u30e2\u30b8\u30e5\u30fc\u30eb <strong><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/switch-optical-modules\/\" title=\"\u30b9\u30a4\u30c3\u30c1\u5149\u30e2\u30b8\u30e5\u30fc\u30eb \u306e\u6295\u7a3f\u3092\u3059\u3079\u3066\u8868\u793a\">\u30b9\u30a4\u30c3\u30c1\u5149\u30e2\u30b8\u30e5\u30fc\u30eb<\/a><\/strong>, <strong><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/optical-interface-types\/\" title=\"\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u7a2e\u985e \u306e\u6295\u7a3f\u3092\u3059\u3079\u3066\u8868\u793a\">\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u7a2e\u985e<\/a><\/strong>, \u305d\u3057\u3066 <strong><a style=\"color: #FF6A00;\" target=\"_blank\" href=\"https:\/\/www.luleey.com\/ja\/tag\/fiber-optic-connectors\/\" title=\"\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc \u306e\u6295\u7a3f\u3092\u3059\u3079\u3066\u8868\u793a\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc<\/a><\/strong> \u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u6280\u8853\u8005\u3001\u305d\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a2d\u8a08\u3001\u5c0e\u5165\u3001\u4fdd\u5b88\u306b\u643a\u308f\u308b\u3059\u3079\u3066\u306e\u4eba\u306b\u3068\u3063\u3066\u5fc5\u8981\u4e0d\u53ef\u6b20\u306a\u3082\u306e\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h2 id=\"wd-903a1ad1\" class=\"wp-block-wd-title title\">\u306f\u3058\u3081\u306b<\/h2>\n\n\n\n<p id=\"wd-131a8145\" class=\"wp-block-wd-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6027\u80fd\u306f\u3001\u30c7\u30fc\u30bf\u4f1d\u9001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u52b9\u7387\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u96fb\u6c17\u4fe1\u53f7\u3092\u5149\u4fe1\u53f7\u306b\u5909\u63db\u3059\u308b\u30b9\u30a4\u30c3\u30c1\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u3001\u7269\u7406\u7684\u306a\u63a5\u7d9a\u30dd\u30a4\u30f3\u30c8\u3067\u3042\u308b\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u3001\u30c7\u30fc\u30bf\u4f1d\u9001\u306e\u901f\u5ea6\u3001\u8ddd\u96e2\u3001\u4fe1\u983c\u6027\u3092\u6c7a\u5b9a\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-6cd51597\" class=\"wp-block-wd-paragraph\">SFP\u3001GBIC\u3001XFP\u3001XENPAK \u306a\u3069\u306e\u4e00\u822c\u7684\u306a\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30bf\u30a4\u30d7\u3068\u3001FC\u3001SC\u3001LC \u306a\u3069\u306e\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u56fa\u6709\u306e\u7279\u6027\u304c\u3042\u308a\u3001\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30fb\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u5c0f\u898f\u6a21\u306a\u30ed\u30fc\u30ab\u30eb\u30fb\u30a8\u30ea\u30a2\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08LAN\uff09\u3067\u3042\u308c\u3001\u5927\u898f\u6a21\u306a\u30ef\u30a4\u30c9\u30fb\u30a8\u30ea\u30a2\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08WAN\uff09\u3067\u3042\u308c\u3001\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u9069\u5207\u306a\u7d44\u307f\u5408\u308f\u305b\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u3001\u6700\u9069\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"simpletoc-title\">\u76ee\u6b21<\/h2>\n<ul class=\"simpletoc-list\">\n<li><a href=\"#analysis-of-common-optical-modules-for-switches\">\u4e00\u822c\u7684\u306a\u30b9\u30a4\u30c3\u30c1\u7528\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5206\u6790<\/a>\n\n\n<ul><li>\n<a href=\"#sfp-modules\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>\n\n<\/li>\n<li><a href=\"#gbic-modules\">GBIC\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>\n\n<\/li>\n<li><a href=\"#xfpxenpak-modules\">XFP\/XENPAK\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>\n\n<\/li>\n<li><a href=\"#technical-evolution\">\u6280\u8853\u7684\u9032\u5316<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#optical-interface-types-and-fiber-optic-connectors\">\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u7a2e\u985e\u3068\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc<\/a>\n\n\n<ul><li>\n<a href=\"#fcsclcst-interfaces\">FC\/SC\/LC\/ST\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9<\/a>\n\n<\/li>\n<li><a href=\"#adaptation-relationship-between-fiber-optic-connectors-and-modules\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9069\u5fdc\u95a2\u4fc2<\/a>\n\n<\/li>\n<li><a href=\"#key-points-for-interface-selection\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u9078\u629e\u306e\u30dd\u30a4\u30f3\u30c8<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#fiber-optic-transmission-basics-and-interface-adaptation\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4f1d\u9001\u306e\u57fa\u790e\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u9069\u5fdc<\/a>\n\n\n<ul><li>\n<a href=\"#single-modemulti-mode-fibers\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\/\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/a>\n\n<\/li>\n<li><a href=\"#matching-principles-between-optical-modules-and-fibers\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30de\u30c3\u30c1\u30f3\u30b0\u539f\u7406<\/a>\n\n<\/li>\n<li><a href=\"#transmission-loss-data\">\u4f1d\u9001\u640d\u5931\u30c7\u30fc\u30bf<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#optical-port-working-modes-and-negotiation-mechanisms\">\u5149\u30dd\u30fc\u30c8\u306e\u52d5\u4f5c\u30e2\u30fc\u30c9\u3068\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30fb\u30e1\u30ab\u30cb\u30ba\u30e0<\/a>\n\n\n<ul><li>\n<a href=\"#gigabit-optical-port-modes\">\u30ae\u30ac\u30d3\u30c3\u30c8\u5149\u30dd\u30fc\u30c8\u30fb\u30e2\u30fc\u30c9<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#emerging-technology-extensions\">\u65b0\u6280\u8853\u306e\u62e1\u5f35<\/a>\n\n\n<ul><li>\n<a href=\"#cwdmdwdm-technologies\">CWDM\/WDM\u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/a>\n\n<\/li>\n<li><a href=\"#advantages-of-hot-swap-for-optical-modules\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u306e\u5229\u70b9<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#selection-and-maintenance-recommendations\">\u9078\u5b9a\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u95a2\u3059\u308b\u63a8\u5968\u4e8b\u9805<\/a>\n\n\n<ul><li>\n<a href=\"#module-and-interface-matching-table\">\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5bfe\u5fdc\u8868<\/a>\n\n<\/li>\n<li><a href=\"#troubleshooting-directions\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>\n\n<\/li>\n<\/ul>\n<li><a href=\"#faqs\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a>\n<\/li><\/ul>\n\n\n<h2 id=\"analysis-of-common-optical-modules-for-switches\" class=\"wp-block-heading\">\u4e00\u822c\u7684\u306a\u30b9\u30a4\u30c3\u30c1\u7528\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5206\u6790<\/h2>\n\n\n\n<h3 id=\"wd-f3937de3\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"sfp-modules\" class=\"wp-block-heading\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p id=\"wd-c65b897e\" class=\"wp-block-wd-paragraph\">\u30b9\u30e2\u30fc\u30eb\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fb\u30d7\u30e9\u30ac\u30d6\u30eb\uff08SFP\uff09\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u305d\u306e\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u30b5\u30a4\u30ba\u306b\u3088\u308a\u3001\u6700\u65b0\u306e\u30b9\u30a4\u30c3\u30c1\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u5c0f\u578b\u30d5\u30a9\u30fc\u30e0\u30fb\u30d5\u30a1\u30af\u30bf\u30fc\u306b\u3088\u308a\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u30dd\u30fc\u30c8\u5bc6\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u5927\u578b\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6bd4\u3079\u3066\u540c\u3058\u7269\u7406\u7684\u30b9\u30da\u30fc\u30b9\u306b\u3088\u308a\u591a\u304f\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a2d\u7f6e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30b9\u30da\u30fc\u30b9\u304c\u9650\u3089\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3084\u305d\u306e\u4ed6\u306e\u74b0\u5883\u3067\u306f\u5927\u304d\u306a\u5229\u70b9\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-090a3104\" class=\"wp-block-wd-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3068GBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4e3b\u306a\u6280\u8853\u7684\u9055\u3044\u306e1\u3064\u306f\u3001\u305d\u306e\u30b5\u30a4\u30ba\u3067\u3059\u3002SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306fGBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u7d04\u534a\u5206\u306e\u30b5\u30a4\u30ba\u3067\u3001\u9ad8\u5bc6\u5ea6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001SFP \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u96fb\u6e90\u3092\u5165\u308c\u305f\u307e\u307e\u30b9\u30a4\u30c3\u30c1\u306b\u629c\u304d\u5dee\u3057\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30b9\u30a4\u30c3\u30c1\u5168\u4f53\u306e\u96fb\u6e90\u3092\u843d\u3068\u3059\u5fc5\u8981\u304c\u306a\u3044\u305f\u3081\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3084\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u5927\u5e45\u306b\u7c21\u7d20\u5316\u3055\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1.jpg\" alt=\"\" class=\"wp-image-13890\" style=\"width:300px\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1.jpg 800w, https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1-400x400.jpg 400w, https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1-150x150.jpg 150w, https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1-600x600.jpg 600w, https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1-768x768.jpg 768w, https:\/\/www.luleey.com\/wp-content\/uploads\/2023\/07\/1pair-20km-LC-1-12x12.jpg 12w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p id=\"wd-b2720cb7\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<h3 id=\"gbic-modules\" class=\"wp-block-heading\">GBIC\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p id=\"wd-259df5cd\" class=\"wp-block-wd-paragraph\">\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u30fb\u30b3\u30f3\u30d0\u30fc\u30bf\u30fc\uff08GBIC\uff09\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u304b\u3064\u3066\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u63a5\u7d9a\u306e\u6a19\u6e96\u3060\u3063\u305f\u3002SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6bd4\u3079\u3066\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3044\u304c\u3001\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u4ea4\u63db\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u304c\u5bb9\u6613\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-eb94d8a9\" class=\"wp-block-wd-paragraph\">\u3057\u304b\u3057\u3001SFP \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u51fa\u73fe\u306b\u3088\u308a\u3001GBIC \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5e02\u5834\u7528\u9014\u306f\u5f90\u3005\u306b\u6e1b\u5c11\u3057\u3066\u304d\u305f\u3002GBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u307e\u3060\u53e4\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3082\u3042\u308b\u304c\u3001\u30dd\u30fc\u30c8\u5bc6\u5ea6\u304c\u9ad8\u304f\u3001\u30b5\u30a4\u30ba\u3082\u5c0f\u3055\u3044\u305f\u3081\u3001\u65b0\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u306fSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u63a1\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002.<\/p>\n\n\n\n<p id=\"wd-a635ebb9\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"336\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image.png\" alt=\"\" class=\"wp-image-18547\" style=\"width:300px\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image.png 559w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-18x12.png 18w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-150x90.png 150w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><\/figure>\n\n\n\n<h3 id=\"wd-2039c34c\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"xfpxenpak-modules\" class=\"wp-block-heading\">XFP\/XENPAK\u30e2\u30b8\u30e5\u30fc\u30eb<\/h3>\n\n\n\n<p id=\"wd-bbbc3e2b\" class=\"wp-block-wd-paragraph\">XFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3068XENPAK\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u300110\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30c7\u30fc\u30bf\u4f1d\u9001\u7528\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002XFP \u30e2\u30b8\u30e5\u30fc\u30eb\u306f XENPAK \u30e2\u30b8\u30e5\u30fc\u30eb\u3088\u308a\u5c0f\u578b\u3067\u3001\u30dd\u30fc\u30c8\u5bc6\u5ea6\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001XENPAK \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u521d\u671f\u306e 10 - \u30ae\u30ac\u30d3\u30c3\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u898f\u683c\u306e 1 \u3064\u3067\u3057\u305f\u304c\u3001XFP \u3084\u305d\u306e\u4ed6\u306e\u5c0f\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u307b\u307c\u53d6\u3063\u3066\u4ee3\u308f\u3089\u308c\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p id=\"wd-805240a3\" class=\"wp-block-wd-paragraph\">XFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306e\u76f8\u4e92\u63a5\u7d9a\u3084\u9ad8\u901fLAN\u306a\u3069\u3001\u5e45\u5e83\u304410\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002XENPAK\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u73fe\u5728\u3067\u306f\u3042\u307e\u308a\u4e00\u822c\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u4e00\u90e8\u306e\u30ec\u30ac\u30b7\u30fc10 - \u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u307e\u3060\u898b\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-707a7a0f\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"583\" height=\"434\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-1.png\" alt=\"\" class=\"wp-image-18548\" style=\"width:300px\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-1.png 583w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-1-16x12.png 16w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-1-150x112.png 150w\" sizes=\"auto, (max-width: 583px) 100vw, 583px\" \/><\/figure>\n\n\n\n<h3 id=\"wd-78a2f2a0\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"technical-evolution\" class=\"wp-block-heading\">\u6280\u8853\u7684\u9032\u5316<\/h3>\n\n\n\n<p id=\"wd-e4e10464\" class=\"wp-block-wd-paragraph\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9032\u5316\u306f\u3001\u3088\u308a\u9ad8\u3044\u30dd\u30fc\u30c8\u5bc6\u5ea6\u3068\u512a\u308c\u305f\u6027\u80fd\u306e\u5fc5\u8981\u6027\u306b\u3088\u3063\u3066\u63a8\u9032\u3055\u308c\u3066\u304d\u305f\u3002\u5927\u578b\u306eGBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u304b\u3089\u5c0f\u578b\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u81f3\u308b\u307e\u3067\u3001\u5c0f\u578b\u5316\u306e\u50be\u5411\u306b\u3088\u308a\u3001\u30b9\u30a4\u30c3\u30c1\u306f\u7269\u7406\u7684\u306a\u30b5\u30a4\u30ba\u3092\u5927\u304d\u304f\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u3088\u308a\u591a\u304f\u306e\u30dd\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u73fe\u4ee3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u306b\u5bfe\u3059\u308b\u9700\u8981\u306e\u9ad8\u307e\u308a\u306b\u5fdc\u3048\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u3053\u3068\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 id=\"wd-70c27aea\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"optical-interface-types-and-fiber-optic-connectors\" class=\"wp-block-heading\">\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u7a2e\u985e\u3068\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc<\/h2>\n\n\n\n<h3 id=\"wd-0122fb30\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"fcsclcst-interfaces\" class=\"wp-block-heading\">FC\/SC\/LC\/ST\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9<\/h3>\n\n\n\n<p id=\"wd-8a00a0b5\" class=\"wp-block-wd-paragraph\">\u3055\u307e\u3056\u307e\u306a\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u3001\u660e\u78ba\u306a\u30ed\u30c3\u30af\u6a5f\u69cb\u3068\u7269\u7406\u69cb\u9020\u3092\u6301\u3063\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-6a531dc7\" class=\"wp-block-wd-paragraph\">FC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u30cd\u30b8\u5f0f\u306e\u30ed\u30c3\u30af\u6a5f\u69cb\u3092\u63a1\u7528\u3057\u3001\u78ba\u5b9f\u306a\u63a5\u7d9a\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u6a5f\u5668\u5ba4\u306e\u5206\u914d\u30d5\u30ec\u30fc\u30e0\u306a\u3069\u3001\u983b\u7e41\u306b\u30d7\u30e9\u30b0\u306e\u629c\u304d\u5dee\u3057\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u7406\u60f3\u7684\u3067\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-43769522\" class=\"wp-block-wd-paragraph\">SC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u3001\u30d7\u30e9\u30b0\u30a4\u30f3\u8a2d\u8a08\u3067\u4f7f\u3044\u3084\u3059\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002\u8a2d\u7f6e\u304c\u7c21\u5358\u3067\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u3044\u305f\u3081\u3001100Base-FX\u30b9\u30a4\u30c3\u30c1\u306a\u3069\u306e\u30ed\u30fc\u30a8\u30f3\u30c9\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u6a5f\u5668\u306b\u3088\u304f\u898b\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-a7b00b47\" class=\"wp-block-wd-paragraph\">LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u5c0f\u578b\u5316\u3055\u308c\u305f\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002\u305d\u306e\u5c0f\u578b\u30b5\u30a4\u30ba\u306b\u3088\u308a\u3001\u30dd\u30fc\u30c8\u5bc6\u5ea6\u306e\u6700\u5927\u5316\u304c\u4e0d\u53ef\u6b20\u306aSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30b1\u30fc\u30d6\u30ea\u30f3\u30b0\u306a\u3069\u306e\u9ad8\u5bc6\u5ea6\u30b7\u30ca\u30ea\u30aa\u306b\u6700\u9069\u3067\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-2a90a76b\" class=\"wp-block-wd-paragraph\">ST\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306f\u3001\u7247\u624b\u3067\u7c21\u5358\u306b\u64cd\u4f5c\u3067\u304d\u308b\u30d0\u30e8\u30cd\u30c3\u30c8\u5f0f\u30ed\u30c3\u30af\u6a5f\u69cb\u3092\u63a1\u7528\u3057\u3066\u3044\u308b\u3002\u304b\u3064\u3066\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u305f\u304c\u3001\u6700\u8fd1\u306e\u9ad8\u5bc6\u5ea6\u74b0\u5883\u3067\u306f\u3042\u307e\u308a\u898b\u304b\u3051\u306a\u304f\u306a\u3063\u305f\u3002.<\/p>\n\n\n\n<p id=\"wd-ae3251bb\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"419\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/6ee1ed9feee8c59ade92f2284ebafe6a_1-419-png_6_0_0_238_315_416_252_892.83_1263-692-0-1154-692.png\" alt=\"\" class=\"wp-image-18549\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/6ee1ed9feee8c59ade92f2284ebafe6a_1-419-png_6_0_0_238_315_416_252_892.83_1263-692-0-1154-692.png 692w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/6ee1ed9feee8c59ade92f2284ebafe6a_1-419-png_6_0_0_238_315_416_252_892.83_1263-692-0-1154-692-18x12.png 18w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/6ee1ed9feee8c59ade92f2284ebafe6a_1-419-png_6_0_0_238_315_416_252_892.83_1263-692-0-1154-692-150x91.png 150w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><\/figure>\n\n\n\n<h3 id=\"wd-d791e715\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"adaptation-relationship-between-fiber-optic-connectors-and-modules\" class=\"wp-block-heading\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf\u30fc\u3068\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9069\u5fdc\u95a2\u4fc2<\/h3>\n\n\n\n<p id=\"wd-914676f1\" class=\"wp-block-wd-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30b3\u30cd\u30af\u30bf\u3068\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9593\u306b\u306f\u7279\u5b9a\u306e\u9069\u5408\u95a2\u4fc2\u304c\u3042\u308b\u3002\u4f8b\u3048\u3070\u3001SFP \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4e00\u822c\u7684\u306b LC \u30b3\u30cd\u30af\u30bf\u3092\u4f7f\u7528\u3057\u3001GBIC \u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4e00\u822c\u7684\u306b SC \u30b3\u30cd\u30af\u30bf\u3092\u4f7f\u7528\u3059\u308b\u3002\u3053\u306e\u95a2\u4fc2\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8a2d\u8a08\u3068\u7570\u306a\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3068\u306e\u4e92\u63db\u6027\u306e\u5fc5\u8981\u6027\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"wd-28d54ad1\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"key-points-for-interface-selection\" class=\"wp-block-heading\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u9078\u629e\u306e\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<p id=\"wd-29253e8e\" class=\"wp-block-wd-paragraph\">\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u9078\u3076\u969b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u8981\u7d20\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u7279\u306b\u983b\u7e41\u306b\u63a5\u7d9a\u3068\u5207\u65ad\u304c\u884c\u308f\u308c\u308b\u74b0\u5883\u3067\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u5bff\u547d\u304c\u91cd\u8981\u3067\u3059\u3002\u30d7\u30e9\u30b0\u30a4\u30f3\u5bff\u547d\u304c\u9577\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3001\u4ea4\u63db\u3084\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306e\u5fc5\u8981\u6027\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-adaf4dd9\" class=\"wp-block-wd-paragraph\">\u30d5\u30a7\u30eb\u30fc\u30eb\u306e\u6750\u8cea\u3082\u3001\u30bb\u30e9\u30df\u30c3\u30af\u304b\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u304b\u306b\u304b\u304b\u308f\u3089\u305a\u3001\u63a5\u7d9a\u306e\u5b89\u5b9a\u6027\u306b\u5f71\u97ff\u3059\u308b\u3002\u30bb\u30e9\u30df\u30c3\u30af\u30fb\u30d5\u30a7\u30eb\u30fc\u30eb\u306f\u7cbe\u5ea6\u3068\u8010\u4e45\u6027\u306b\u512a\u308c\u3001\u633f\u5165\u640d\u5931\u304c\u5c11\u306a\u304f\u3001\u4fe1\u53f7\u4f1d\u9001\u304c\u826f\u597d\u3067\u3059\u3002\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u30fb\u30d5\u30a7\u30eb\u30fc\u30eb\u306f\u5b89\u4fa1\u3067\u3059\u304c\u3001\u9ad8\u901f\u3084\u9577\u8ddd\u96e2\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u30bb\u30e9\u30df\u30c3\u30af\u30fb\u30d5\u30a7\u30eb\u30fc\u30eb\u3068\u540c\u30ec\u30d9\u30eb\u306e\u6027\u80fd\u304c\u5f97\u3089\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 id=\"wd-72a29f7f\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"fiber-optic-transmission-basics-and-interface-adaptation\" class=\"wp-block-heading\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4f1d\u9001\u306e\u57fa\u790e\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u9069\u5fdc<\/h2>\n\n\n\n<h3 id=\"wd-55cd3004\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"single-modemulti-mode-fibers\" class=\"wp-block-heading\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\/\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc<\/h3>\n\n\n\n<p id=\"wd-0f800ec4\" class=\"wp-block-wd-paragraph\">\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u30b3\u30a2\u5f84\u304c\u7570\u306a\u308a\u3001\u4f1d\u9001\u7279\u6027\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3002\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30b3\u30a2\u5f84\u306f8\uff5e10\u03bcm\u3067\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30b3\u30a2\u5f84\u306f50\u03bcm\u307e\u305f\u306f62.5\u03bcm\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-094daa7a\" class=\"wp-block-wd-paragraph\">\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u4f7f\u7528\u3055\u308c\u308b\u5149\u306e\u6ce2\u9577\u3082\u4f1d\u9001\u8ddd\u96e2\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e00\u822c\u7684\u306b1310nm\u30681550nm\u306e\u6ce2\u9577\u3092\u4f7f\u7528\u3057\u3001\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e00\u822c\u7684\u306b850nm\u306e\u6ce2\u9577\u3092\u4f7f\u7528\u3057\u3001\u3088\u308a\u77ed\u3044\u8ddd\u96e2\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-599241a8\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"551\" height=\"72\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-2.png\" alt=\"\" class=\"wp-image-18550\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-2.png 551w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-2-18x2.png 18w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-2-150x20.png 150w\" sizes=\"auto, (max-width: 551px) 100vw, 551px\" \/><\/figure>\n\n\n\n<h3 id=\"wd-9f38598f\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"matching-principles-between-optical-modules-and-fibers\" class=\"wp-block-heading\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30de\u30c3\u30c1\u30f3\u30b0\u539f\u7406<\/h3>\n\n\n\n<p id=\"wd-68c9158d\" class=\"wp-block-wd-paragraph\">\u9069\u5207\u306a\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u9069\u5207\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30bf\u30a4\u30d7\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08\u4e00\u822c\u7684\u306b\u6ce2\u9577850nm\uff09\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3057\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\uff08\u6ce2\u95771310nm\u307e\u305f\u306f1550nm\uff09\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9593\u9055\u3063\u305f\u7d44\u307f\u5408\u308f\u305b\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u4fe1\u53f7\u306e\u640d\u5931\u304c\u5927\u304d\u304f\u306a\u308a\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-470835db\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"433\" height=\"215\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-3.png\" alt=\"\" class=\"wp-image-18551\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-3.png 433w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-3-18x9.png 18w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-3-150x74.png 150w\" sizes=\"auto, (max-width: 433px) 100vw, 433px\" \/><\/figure>\n\n\n\n<h3 id=\"wd-9b14f9e0\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"transmission-loss-data\" class=\"wp-block-heading\">\u4f1d\u9001\u640d\u5931\u30c7\u30fc\u30bf<\/h3>\n\n\n\n<p id=\"wd-5a94f123\" class=\"wp-block-wd-paragraph\">\u4f1d\u9001\u640d\u5931\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3042\u308b\u3002850nm\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4f1d\u9001\u640d\u5931\u306f\u7d043.0dB\/km\u3067\u3059\u304c\u30011550nm\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4f1d\u9001\u640d\u5931\u306f\u7d040.2dB\/km\u3068\u975e\u5e38\u306b\u4f4e\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u640d\u5931\u306e\u9055\u3044\u306b\u3088\u308a\u3001\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u304c\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u597d\u307e\u308c\u308b\u7406\u7531\u304c\u8aac\u660e\u3067\u304d\u307e\u3059\u3002\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u3001\u6e1b\u8870\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u306a\u304c\u3089\u3001\u3088\u308a\u9577\u8ddd\u96e2\u306b\u4fe1\u53f7\u3092\u4f1d\u9001\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-eb9b6661\" class=\"wp-block-wd-paragraph\"><\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"769\" height=\"464\" src=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-4.png\" alt=\"\" class=\"wp-image-18552\" style=\"width:300px\" title=\"\" srcset=\"https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-4.png 769w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-4-18x12.png 18w, https:\/\/www.luleey.com\/wp-content\/uploads\/2025\/07\/image-4-150x91.png 150w\" sizes=\"auto, (max-width: 769px) 100vw, 769px\" \/><\/figure>\n\n\n\n<h2 id=\"wd-3bc89b45\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"optical-port-working-modes-and-negotiation-mechanisms\" class=\"wp-block-heading\">\u5149\u30dd\u30fc\u30c8\u306e\u52d5\u4f5c\u30e2\u30fc\u30c9\u3068\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30fb\u30e1\u30ab\u30cb\u30ba\u30e0<\/h2>\n\n\n\n<h3 id=\"wd-424e8a23\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"gigabit-optical-port-modes\" class=\"wp-block-heading\">\u30ae\u30ac\u30d3\u30c3\u30c8\u5149\u30dd\u30fc\u30c8\u30fb\u30e2\u30fc\u30c9<\/h3>\n\n\n\n<p id=\"wd-c0385e4c\" class=\"wp-block-wd-paragraph\">\u30ae\u30ac\u30d3\u30c3\u30c8\u5149\u30dd\u30fc\u30c8\u306f\u3001\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30fb\u30e2\u30fc\u30c9\u3068\u5f37\u5236\u30e2\u30fc\u30c9\u306e2\u3064\u306e\u4e3b\u306a\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3059\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-86225fce\" class=\"wp-block-wd-paragraph\">\u81ea\u52d5-\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30fb\u30e2\u30fc\u30c9\u3067\u306f\u3001\/C\/\u30b3\u30fc\u30c9\u30fb\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u63a5\u7d9a\u3055\u308c\u305f2\u3064\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u60c5\u5831\u3092\u4ea4\u63db\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5404\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u4e21\u8005\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5171\u901a\u306e\u6700\u9ad8\u901f\u5ea6\u3068\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30fb\u30e2\u30fc\u30c9\u3092\u81ea\u52d5\u7684\u306b\u6c7a\u5b9a\u3057\u3001\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-6f9cd651\" class=\"wp-block-wd-paragraph\">\u5f37\u5236\u30e2\u30fc\u30c9\u306f\u3001\/I\/ \u30b3\u30fc\u30c9\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u4f7f\u7528\u3057\u3001\u30dd\u30fc\u30c8\u306e\u901f\u5ea6\u3068\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30e2\u30fc\u30c9\u3092\u624b\u52d5\u3067\u8a2d\u5b9a\u3059\u308b\u3002\u3053\u306e\u30e2\u30fc\u30c9\u306f\u3001\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u5931\u6557\u3057\u305f\u5834\u5408\u3084\u3001\u7279\u5b9a\u306e\u8a2d\u5b9a\u304c\u5fc5\u8981\u306a\u5834\u5408\u306b\u4fbf\u5229\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"wd-1b0e6983\" class=\"wp-block-wd-title title\">\u4ea4\u6e09\u306e\u7570\u5e38\u3078\u306e\u5bfe\u5fdc<\/h3>\n\n\n\n<p id=\"wd-cacfd484\" class=\"wp-block-wd-paragraph\">\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306e\u7570\u5e38\u306f\u3001\u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u306e\u4e00\u65b9\u306e\u7aef\u304c\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7 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class=\"wp-block-wd-paragraph\">\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u4e21\u7aef\u304c\u540c\u3058\u30e2\u30fc\u30c9\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002\u4e21\u7aef\u304c\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u901f\u5ea6\u3068\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u30e2\u30fc\u30c9\u304c\u4e00\u81f4\u3059\u308c\u3070\u3001\/C\/\u30b3\u30fc\u30c9\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u4ea4\u63db\u3057\u3066\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002\u4e21\u7aef\u304c\u540c\u3058\u901f\u5ea6\u3068\u30c7\u30e5\u30d7\u30ec\u30c3\u30af\u30b9\u8a2d\u5b9a\u3067\u5f37\u5236\u30e2\u30fc\u30c9\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\/I\/\u30b3\u30fc\u30c9\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u4f7f\u7528\u3057\u3066\u901a\u4fe1\u3057\u3001\u63a5\u7d9a\u306fUP\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"wd-d9188b87\" class=\"wp-block-wd-title title\">\u5168\u4e8c\u91cd\/\u534a\u4e8c\u91cd\u30e2\u30fc\u30c9<\/h3>\n\n\n\n<p id=\"wd-b40291a8\" class=\"wp-block-wd-paragraph\">802.3\u4ed5\u69d8\u306f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u901f\u5ea6\u3068\u4e8c\u91cd\u30e2\u30fc\u30c9\u306e\u7bc4\u56f2\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u308b\u3002\u5168\u4e8c\u91cd\u30e2\u30fc\u30c9\u306f\u30c7\u30fc\u30bf\u306e\u540c\u6642\u9001\u53d7\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u3001\u4e00\u5ea6\u306b\u4e00\u65b9\u5411\u306e\u9001\u4fe1\u3057\u304b\u3067\u304d\u306a\u3044\u534a\u4e8c\u91cd\u30e2\u30fc\u30c9\u306b\u6bd4\u3079\u3001\u6709\u52b9\u5e2f\u57df\u5e45\u30922\u500d\u306b\u3057\u307e\u3059\u3002\u6700\u8fd1\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306e\u307b\u3068\u3093\u3069\u306f\u5168\u4e8c\u91cd\u30e2\u30fc\u30c9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304a\u308a\u3001\u3053\u308c\u306f\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 id=\"wd-d8d9e76d\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"emerging-technology-extensions\" class=\"wp-block-heading\">\u65b0\u6280\u8853\u306e\u62e1\u5f35<\/h2>\n\n\n\n<h3 id=\"wd-1fe13e60\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"cwdmdwdm-technologies\" class=\"wp-block-heading\">CWDM\/WDM\u30c6\u30af\u30ce\u30ed\u30b8\u30fc<\/h3>\n\n\n\n<p id=\"wd-66185853\" class=\"wp-block-wd-paragraph\">CWDM\uff08Coarse Wavelength Division Multiplexing\uff09\u3068DWDM\uff08Dense Wavelength Division Multiplexing\uff09\u306f\u3001\u7570\u306a\u308b\u6ce2\u9577\u3092\u4f7f\u3063\u3066\u8907\u6570\u306e\u5149\u4fe1\u53f7\u30921\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3067\u4f1d\u9001\u3059\u308b\u6280\u8853\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-94d25d3c\" class=\"wp-block-wd-paragraph\">CWDM\u306f20nm\u306e\u6ce2\u9577\u9593\u9694\u3092\u4f7f\u7528\u3057\u30011271nm\u304b\u30891611nm\u307e\u3067\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u3001\u5408\u8a0818\u30c1\u30e3\u30f3\u30cd\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3002\u9ad8\u4fa1\u306a\u6ce2\u9577\u5236\u5fa1\u88c5\u7f6e\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u305f\u3081\u3001\u4e2d\u30fb\u77ed\u8ddd\u96e2\u306e\u5bb9\u91cf\u62e1\u5f35\u306b\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p id=\"wd-90761dd4\" class=\"wp-block-wd-paragraph\">DWDM\u306f\u3001\u4e00\u822c\u7684\u306b0.4nm\u304b\u30891.6nm\u3068\u3044\u3046\u975e\u5e38\u306b\u5c0f\u3055\u306a\u6ce2\u9577\u9593\u9694\u3092\u4f7f\u7528\u3057\u3001\u3088\u308a\u591a\u304f\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u6570\u3092\u53ef\u80fd\u306b\u3059\u308b\u3002\u3053\u306e\u305f\u3081\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u5229\u7528\u7387\u3092\u6700\u5927\u5316\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u306a\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u3088\u3046\u306a\u9577\u8ddd\u96e2\u3001\u9ad8\u5bc6\u5ea6\u5e2f\u57df\u5e45\u306e\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-16f31a09\" class=\"wp-block-wd-paragraph\">\u30b3\u30b9\u30c8\u9762\u3067\u306f\u3001CWDM\u306e\u65b9\u304cDWDM\u3088\u308a\u3082\u30b7\u30f3\u30d7\u30eb\u306a\u6280\u8853\u3067\u3042\u308a\u3001\u90e8\u54c1\u8981\u4ef6\u3082\u305d\u308c\u307b\u3069\u53b3\u3057\u304f\u306a\u3044\u305f\u3081\u3001\u4e00\u822c\u306b\u5b89\u4fa1\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<h3 id=\"wd-37a81dba\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"advantages-of-hot-swap-for-optical-modules\" class=\"wp-block-heading\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u306e\u5229\u70b9<\/h3>\n\n\n\n<p id=\"wd-dbb97bcd\" class=\"wp-block-wd-paragraph\">\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u6a5f\u80fd\u3068\u306f\u3001\u30b9\u30a4\u30c3\u30c1\u306e\u96fb\u6e90\u3092\u5165\u308c\u305f\u307e\u307e\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u629c\u304d\u5dee\u3057\u304c\u3067\u304d\u308b\u6a5f\u80fd\u3067\u3001\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3068\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u9762\u3067\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u8005\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u3092\u4e2d\u65ad\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u6545\u969c\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4ea4\u63db\u3084\u9ad8\u6027\u80fd\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u7d99\u7d9a\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u53ef\u7528\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u77ed\u6642\u9593\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3067\u3082\u91cd\u5927\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3057\u304b\u306d\u306a\u3044\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306a\u3069\u306e\u30af\u30ea\u30c6\u30a3\u30ab\u30eb\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3067\u306f\u7279\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 id=\"wd-b9faa2b6\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"selection-and-maintenance-recommendations\" class=\"wp-block-heading\">\u9078\u5b9a\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u306b\u95a2\u3059\u308b\u63a8\u5968\u4e8b\u9805<\/h2>\n\n\n\n<h3 id=\"wd-4747a3fc\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"module-and-interface-matching-table\" class=\"wp-block-heading\">\u30e2\u30b8\u30e5\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u5bfe\u5fdc\u8868<\/h3>\n\n\n\n<p id=\"wd-a2087f84\" class=\"wp-block-wd-paragraph\">\u6700\u9069\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u901f\u5ea6\u3068\u4f1d\u9001\u8ddd\u96e2\u306b\u57fa\u3065\u3044\u3066\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u9069\u5207\u306a\u7d44\u307f\u5408\u308f\u305b\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-6aef1de8\" class=\"wp-block-wd-paragraph\">\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30b9\u30d4\u30fc\u30c9\u3068\u77ed\u8ddd\u96e2\u4f1d\u9001\uff08\u6570\u767e\u30e1\u30fc\u30c8\u30eb\u307e\u3067\uff09\u306b\u306f\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u7d44\u307f\u5408\u308f\u305b\u305fLC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-9cba27f8\" class=\"wp-block-wd-paragraph\">\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30b9\u30d4\u30fc\u30c9\u3068\u9577\u8ddd\u96e2\u4f1d\u9001\uff08\u6570\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\uff09\u306b\u306f\u3001LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5099\u3048\u305fSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-70f241e9\" class=\"wp-block-wd-paragraph\">10\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30b9\u30d4\u30fc\u30c9\u3068\u77ed\u8ddd\u96e2\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5099\u3048\u305fXFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-57385532\" class=\"wp-block-wd-paragraph\">10\u30ae\u30ac\u30d3\u30c3\u30c8\u306e\u30b9\u30d4\u30fc\u30c9\u3068\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u306f\u3001LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u5099\u3048\u305fXFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 id=\"wd-08f191e3\" class=\"wp-block-wd-title title\"><\/h3>\n\n\n\n<h3 id=\"troubleshooting-directions\" class=\"wp-block-heading\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n\n\n\n<p id=\"wd-1f7d8099\" class=\"wp-block-wd-paragraph\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3084\u5149\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u4e00\u822c\u7684\u306a\u554f\u984c\u306b\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306e\u6c5a\u67d3\u3001\u904e\u5270\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u5931\u3001\u30e2\u30fc\u30c9\u306e\u4e0d\u4e00\u81f4\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-fd63fa1c\" class=\"wp-block-wd-paragraph\">\u30d5\u30a7\u30eb\u30fc\u30eb\u306b\u4ed8\u7740\u3057\u305f\u307b\u3053\u308a\u3084\u30b4\u30df\u304c\u539f\u56e0\u3067\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306e\u6c5a\u67d3\u304c\u767a\u751f\u3057\u3001\u4fe1\u53f7\u306e\u640d\u5931\u304c\u5897\u5927\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u5b9a\u671f\u7684\u306b\u30af\u30ea\u30fc\u30cb\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-6a4e7d50\" class=\"wp-block-wd-paragraph\">\u904e\u5270\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u640d\u5931\u306f\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u63a5\u7d9a\u4e0d\u826f\u3001\u640d\u50b7\u3057\u305f\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u307e\u305f\u306f\u4f1d\u9001\u8ddd\u96e2\u306b\u5bfe\u3057\u3066\u8aa4\u3063\u305f\u30bf\u30a4\u30d7\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u539f\u56e0\u3067\u3042\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u5149\u30d1\u30ef\u30fc\u30fb\u30e1\u30fc\u30bf\u30fc\u3067\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u3067\u3001\u640d\u5931\u306e\u539f\u56e0\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u640d\u50b7\u3057\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u4ea4\u63db\u3057\u305f\u308a\u3001\u6b63\u3057\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u30fb\u30bf\u30a4\u30d7\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u56de\u5fa9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p id=\"wd-ba7d3129\" class=\"wp-block-wd-paragraph\">\u30b7\u30f3\u30b0\u30eb\u30fb\u30e2\u30fc\u30c9\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30de\u30eb\u30c1\u30fb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306b\u4f7f\u7528\u3057\u305f\u5834\u5408\u3001\u307e\u305f\u306f\u305d\u306e\u9006\u306e\u5834\u5408\u306b\u8d77\u3053\u308b\u30e2\u30fc\u30c9\u306e\u4e0d\u4e00\u81f4\u306f\u3001\u6df1\u523b\u306a\u4fe1\u53f7\u52a3\u5316\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u554f\u984c\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30bf\u30a4\u30d7\u3092\u6b63\u3057\u304f\u4e00\u81f4\u3055\u305b\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 id=\"wd-09addb37\" class=\"wp-block-wd-title title\"><\/h2>\n\n\n\n<h2 id=\"faqs\" class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3068GBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<p id=\"wd-fbf6ac4e\" class=\"wp-block-wd-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306fGBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5c0f\u578b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u7248\u3067\u3001\u4f53\u7a4d\u306f50%\u7e2e\u5c0f\u3055\u308c\u3066\u3044\u307e\u3059\u3002GBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u540c\u3058\u6a5f\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u304c\u3001\u3088\u308a\u9ad8\u3044\u30dd\u30fc\u30c8\u5bc6\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u540c\u3058\u30d1\u30cd\u30eb\u4e0a\u306b2\u500d\u306e\u30dd\u30fc\u30c8\u3092\u914d\u7f6e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002GBIC\u306f\u521d\u671f\u306e\u30ae\u30ac\u30d3\u30c3\u30c8\u30fb\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u898f\u683c\u3067\u3001\u5f90\u3005\u306bSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u53d6\u3063\u3066\u4ee3\u308f\u3089\u308c\u3064\u3064\u3042\u308a\u307e\u3059\u304c\u3001\u4e00\u90e8\u306e\u53e4\u3044\u6a5f\u5668\u3067\u306f\u307e\u3060GBIC\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u3068\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u898b\u5206\u3051\u65b9\u306f\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30ab\u30e9\u30fc<\/strong>:\u30b7\u30f3\u30b0\u30eb\u30fb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u5916\u5074\u306e\u30b7\u30fc\u30b9\u306f\u9ec4\u8272\u3067\u3001\u30de\u30eb\u30c1\u30fb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u305d\u308c\u306f\u30aa\u30ec\u30f3\u30b8\u8272\u3068\u8d64\u8272\u3067\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30b3\u30a2\u5f84<\/strong>:\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30b3\u30a2\u5f84\u306f8\uff5e10\u03bcm\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u30b3\u30a2\u5f84\u306f50\u03bcm\u307e\u305f\u306f62.5\u03bcm\u3002.<\/li>\n\n\n\n<li><strong>\u6ce2\u9577<\/strong>:\u30b7\u30f3\u30b0\u30eb\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e00\u822c\u7684\u306b1310nm\u30681550nm\u306e\u6ce2\u9577\u3092\u4f7f\u7528\u3057\u3001\u30de\u30eb\u30c1\u30e2\u30fc\u30c9\u30fb\u30d5\u30a1\u30a4\u30d0\u30fc\u306f\u4e00\u822c\u7684\u306b850nm\u3092\u4f7f\u7528\u3059\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>FC\u3001SC\u3001LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306f\u3069\u306e\u3088\u3046\u306a\u30b7\u30ca\u30ea\u30aa\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>FC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>:\u306d\u3058\u30ed\u30c3\u30af\u6a5f\u69cb\u306b\u3088\u308a\u3001\u6a5f\u5668\u5ba4\u306e\u5206\u914d\u30d5\u30ec\u30fc\u30e0\u306a\u3069\u3001\u983b\u7e41\u306b\u30d7\u30e9\u30b0\u306e\u629c\u304d\u5dee\u3057\u304c\u5fc5\u8981\u306a\u30b7\u30fc\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>SC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>:\u30d7\u30e9\u30b0\u30a4\u30f3\u8a2d\u8a08\u306e\u305f\u3081\u3001100Base FX\u30b9\u30a4\u30c3\u30c1\u306a\u3069\u306e\u30ed\u30fc\u30a8\u30f3\u30c9\u30fb\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u6a5f\u5668\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong>LC\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9<\/strong>:\u5c0f\u578b\u8a2d\u8a08\u306e\u305f\u3081\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3084\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u30fb\u30b1\u30fc\u30d6\u30eb\u306a\u3069\u306e\u9ad8\u5bc6\u5ea6\u5b9f\u88c5\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li><strong>\u30ae\u30ac\u30d3\u30c3\u30c8\u5149\u30dd\u30fc\u30c8\u306e\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u306b\u5931\u6557\u3057\u305f\u5834\u5408\u306e\u5bfe\u51e6\u6cd5<\/strong><\/li>\n<\/ol>\n\n\n\n<p id=\"wd-d236785f\" class=\"wp-block-wd-paragraph\">\u4e00\u65b9\u306e\u7aef\u304c\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u30e2\u30fc\u30c9\u3067\u3001\u3082\u3046\u4e00\u65b9\u306e\u7aef\u304c\u5f37\u5236\u30e2\u30fc \u30c9\u306e\u5834\u5408\u3001\u81ea\u52d5\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u5074\u306e\u7aef\u306f Ack \u5fdc\u7b54\u3092\u53d7\u3051\u53d6\u3089\u306a\u3044\u306e\u3067 DOWN \u3059\u308b\u3002\u3053\u308c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u4e21\u7aef\u304c\u540c\u3058\u30e2\u30fc\u30c9\u306b\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\uff1a<\/p>\n\n\n\n<ul 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