{"id":2856,"date":"2026-03-26T00:00:00","date_gmt":"2026-03-26T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/how-to-test-sfp-transceiver\/"},"modified":"2026-06-22T03:45:53","modified_gmt":"2026-06-22T03:45:53","slug":"how-to-test-sfp-transceiver","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-test-sfp-transceiver","title":{"rendered":"SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u30c6\u30b9\u30c8\u65b9\u6cd5\uff1a\u5b9f\u8df5\u7684\u306a\u30e9\u30dc\u30ac\u30a4\u30c9"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59.jpg\" alt=\"How to Test SFP Transceiver\" class=\"wp-image-2844\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-300x157.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-1024x536.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-768x402.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/f21f9ac16b0b46149920e7df0180fc59-18x9.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30c0\u30f3\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u2014\u2014\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304b\u3089\u901a\u4fe1\u30a4\u30f3\u30d5\u30e9\u307e\u3067\u2014\u2014\u306b\u304a\u3044\u3066\u3001<br> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">SFP <\/a>\uff08\u5c0f\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\uff09\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306f\u3001\u30ea\u30f3\u30af\u306e\u5b89\u5b9a\u6027\u3001\u30c7\u30fc\u30bf\u6574\u5408\u6027\u3001\u304a\u3088\u3073\u5168\u4f53\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7a3c\u50cd\u6642\u9593\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u91cd\u8981\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3059\u3002\u3057\u304b\u3057\u5b9f\u969b\u306e\u5c55\u958b\u74b0\u5883\u3067\u306f\u3001\u65ad\u7d9a\u7684\u306a\u30ea\u30f3\u30af\u5207\u65ad\u3001\u9ad8\u3044\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\u3001\u3042\u308b\u3044\u306f\u5b8c\u5168\u306a\u30ea\u30f3\u30af\u969c\u5bb3\u3068\u3044\u3063\u305f\u591a\u304f\u306e\u63a5\u7d9a\u554f\u984c\u304c\u3001\u4e0d\u5341\u5206\u307e\u305f\u306f\u4e0d\u9069\u5207\u306aSFP\u30c6\u30b9\u30c8\u306b\u8d77\u56e0\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u305f\u3081\u3001SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3092\u3069\u306e\u3088\u3046\u306b\u30c6\u30b9\u30c8\u3059\u308b\u304b\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u3082\u306f\u3084\u30e9\u30dc\u30a8\u30f3\u30b8\u30cb\u30a2\u3060\u3051\u306e\u8ab2\u984c\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4ee5\u4e0b\u306e\u4eba\u3005\u306b\u3068\u3063\u3066\u5fc5\u9808\u306e\u77e5\u8b58\u3068\u306a\u3063\u3066\u3044\u307e\u3059\uff1a<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5b9f\u904b\u7528\u30b7\u30b9\u30c6\u30e0\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3046\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2<br><\/p><\/li><li><p>\u8abf\u9054\u524d\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u54c1\u8cea\u3092\u8a55\u4fa1\u3059\u308bIT\u8abf\u9054\u62c5\u5f53\u8005<br><\/p><\/li><li><p>\u591a\u30d9\u30f3\u30c0\u30fc\u74b0\u5883\u3067\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30bf\u30fc<br><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30ac\u30a4\u30c9\u306f\u3001\u7406\u8ad6\u3068\u5b9f\u8df5\u7684\u306a\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u66d6\u6627\u306a\u8aac\u660e\u3067\u306f\u306a\u304f\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u5b66\u3073\u307e\u3059\uff1a<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u672c\u8a18\u4e8b\u3092\u8aad\u307f\u7d42\u3048\u308b\u307e\u3067\u306b\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff1a <strong>\u7cbe\u78ba\u306aSFP\u30c6\u30b9\u30c8\u306b\u5fc5\u8981\u306a<br><\/strong> \u5177\u4f53\u7684\u306a\u8a08\u6e2c\u5668<br><\/p><\/li><li><p>\u3069\u306e<br> <strong>\u5149\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u4e92\u63db\u6027\u30d1\u30e9\u30e1\u30fc\u30bf\u304c<br><\/strong> \u5b9f\u969b\u306b\u91cd\u8981\u3067\u3042\u308b\u304b<br><\/p><\/li><li><p>\u3044\u304b\u306b<br> <strong>\u696d\u754c\u6a19\u6e96\u306e\u30c6\u30b9\u30c8\u624b\u6cd5\u3092\u9069\u7528\u3059\u308b\u304b<br><\/strong> \u5c02\u9580\u30e9\u30dc\u3067\u7528\u3044\u3089\u308c\u308b\u624b\u6cd5<br><\/p><\/li><li><p>\u672c\u8a18\u4e8b\u3092\u8aad\u307f\u7d42\u3048\u308b\u307e\u3067\u306b\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff1a <strong>\u6ce8\u610f\u3059\u3079\u304d\u96a0\u308c\u305f\u6545\u969c\u30ea\u30b9\u30af<br><\/strong> \uff08\u4f8b\uff1a\u71b1\u7684\u4e0d\u5b89\u5b9a\u6027\u3084EEPROM\u306e\u4e0d\u4e00\u81f4\u306a\u3069\uff09<br><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u822c\u8ad6\u7684\u306a\u6982\u8981\u3068\u306f\u7570\u306a\u308a\u3001\u672c\u8a18\u4e8b\u306fIEEE\u3084MSA\u306a\u3069\u306e\u56e3\u4f53\u304c\u5b9a\u3081\u308b\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u5b9f\u969b\u306e\u30e9\u30dc\u30c6\u30b9\u30c8\u30ed\u30b8\u30c3\u30af\u306b\u6cbf\u3063\u3066\u8a18\u8ff0\u3055\u308c\u3066\u304a\u308a\u3001\u3055\u3089\u306b\u73fe\u5834\u5c55\u958b\u306b\u304a\u3051\u308b\u5b9f\u8df5\u7684\u306a\u77e5\u898b\u2014\u2014\u57fa\u672c\u30c6\u30b9\u30c8\u3092\u901a\u904e\u3057\u3066\u3082\u5fc5\u305a\u3057\u3082\u4fe1\u983c\u6027\u306e\u3042\u308b\u6027\u80fd\u304c\u4fdd\u8a3c\u3055\u308c\u306a\u3044\u3068\u3044\u3046\u73fe\u5b9f\u2014\u2014\u3082\u53d6\u308a\u5165\u308c\u3066\u3044\u307e\u3059\u3002<br>.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u30c6\u30b9\u30c8\u306f\u3001\u300c\u52d5\u4f5c\u3059\u308b\u304b\u3069\u3046\u304b\u300d\u3092\u78ba\u8a8d\u3059\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b9f\u74b0\u5883\u4e0b\u306b\u304a\u3051\u308b\u6027\u80fd\u4f59\u88d5\u3001\u4e92\u63db\u6027\u3001\u304a\u3088\u3073\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u306a\u306e\u3067\u3059\u3002<br>.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u30ac\u30a4\u30c9\u306e\u6700\u5f8c\u307e\u3067\u8aad\u3080\u3053\u3068\u3067\u3001\u3042\u306a\u305f\u306f\u660e\u78ba\u304b\u3064\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u3067<br> <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-check-sfp-module-cisco-commands-testing-guide\/\">SFP\u30c6\u30b9\u30c8<\/a>, \u3092\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4ee5\u4e0b\u306e\u3053\u3068\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\uff1a<br><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3088\u308a\u8fc5\u901f\u306a\u554f\u984c\u8a3a\u65ad<br><\/p><\/li><li><p>\u5c55\u958b\u30ea\u30b9\u30af\u306e\u4f4e\u6e1b<br><\/p><\/li><li><p>\u9ad8\u54c1\u8cea\u304b\u3064\u5b8c\u5168\u306b\u30c6\u30b9\u30c8\u6e08\u307f\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u81ea\u4fe1\u3092\u6301\u3063\u3066\u9078\u5b9a<br><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u6700\u521d\u306b\u3001<br> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/491474.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/a> \u304c\u5b9f\u969b\u306b\u4f55\u3067\u3042\u308b\u304b\u3001\u304a\u3088\u3073\u3042\u3089\u3086\u308b\u5c55\u958b\u306e\u524d\u306b\u9069\u5207\u306a\u30c6\u30b9\u30c8\u304c\u306a\u305c\u4e0d\u53ef\u6b20\u3067\u3042\u308b\u304b\u3092\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\u3002<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u306a\u305cSFP\u30c6\u30b9\u30c8\u304c\u91cd\u8981\u306a\u306e\u304b<br><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u898b<br> <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-25832-1-2-4g-transceiver-modules.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\uff09\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/a> \u306f\u6a19\u6e96\u5316\u3055\u308c\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/are-sfp-modules-hot-swappable-safe-sfp-hot-swap-guide\/\">\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd<\/a>, \u3001\u5b9f\u969b\u306e\u6027\u80fd\u306f\u3001\u88fd\u9020\u54c1\u8cea\u3001\u5149\u5b66\u90e8\u54c1\u3001\u304a\u3088\u3073\u4e92\u63db\u6027\u30b3\u30fc\u30c9\u306e\u9055\u3044\u306b\u3088\u308a\u5909\u52d5\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u901f\u74b0\u5883\u3067\u306f\u3001\u5149\u51fa\u529b\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u3001\u307e\u305f\u306f\u6e29\u5ea6\u5b89\u5b9a\u6027\u306b\u304a\u3051\u308b\u308f\u305a\u304b\u306a\u504f\u5dee\u3067\u3082\u3001\u30ea\u30f3\u30af\u969c\u5bb3\u3001\u30c7\u30fc\u30bf\u30a8\u30e9\u30fc\u3001\u3042\u308b\u3044\u306f\u4e88\u671f\u3057\u306a\u3044\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-in-networking-function-types-and-applications\/\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u306b\u304a\u3051\u308b\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002<\/a> \u307e\u305f\u3001\u52b9\u679c\u7684\u306a\u30c6\u30b9\u30c8\u304c\u9632\u6b62\u3059\u308b\u4e3b\u306a\u30ea\u30b9\u30af\u3092\u5f37\u8abf\u3057\u3001\u5f8c\u7d9a\u3067\u89e3\u8aac\u3059\u308b\u3059\u3079\u3066\u306e\u30c6\u30b9\u30c8\u624b\u6cd5\u306e\u57fa\u790e\u3092\u7bc9\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0.jpg\" alt=\"What Is an SFP Transceiver and Why SFP Testing Matters\" class=\"wp-image-2845\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/4f345402ecc54d84b559512a26be53d0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\uff08<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-small-form-factor-pluggable-transceiver-guide\/\">\u5c0f\u578b\u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u30fc\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\uff08SFP\uff09<\/a>\uff09\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\uff08\u4f8b\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-network-switch\/\">\u30b9\u30a4\u30c3\u30c1<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-router-key-functions-types\/\">\u30eb\u30fc\u30bf\u30fc<\/a>, \u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-servers-components-types-functions\/\">\u30b5\u30fc\u30d0\u30fc<\/a>\uff09\u3092\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u307e\u305f\u306f\u9285\u7dda\u30b1\u30fc\u30d6\u30eb\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5c0f\u578b\u3067\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u6a5f\u5668\u5185\u90e8\u306e\u96fb\u6c17\u4fe1\u53f7\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5a92\u4f53\u4e0a\u3067\u9001\u4fe1\u3055\u308c\u308b\u5149\u4fe1\u53f7\uff08\u307e\u305f\u306f\u96fb\u6c17\u4fe1\u53f7\uff09\u3068\u306e\u9593\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7c21\u5358\u306b\u8a00\u3046\u3068\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4ee5\u4e0b\u306e2\u3064\u306e\u4e3b\u8981\u306a\u6a5f\u80fd\u3092\u5b9f\u884c\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u9001\u4fe1\uff08Tx\uff09\uff1a<\/strong> \u96fb\u6c17\u4fe1\u53f7\u3092\u5149\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059\uff08\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u63a5\u7d9a\u7528\uff09<\/p><\/li><li><p><strong>\u53d7\u4fe1\uff08Rx\uff09\uff1a<\/strong> \u5165\u529b\u3055\u308c\u305f\u5149\u4fe1\u53f7\u3092\u518d\u3073\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u63db\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5206\u91ce\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/p><\/li><li><p>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30baLAN<\/p><\/li><li><p>\u96fb\u6c17\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306f\u3001IEEE\u306a\u3069\u306e\u56e3\u4f53\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u305f\u6a19\u6e96\u4ed5\u69d8\u306b\u5f93\u3063\u3066\u304a\u308a\u3001 <a target=\"_self\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/multi-source-agreements-optical-transceivers\/\">MSA<\/a> \u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ieee-institute-of-electrical-and-electronics-engineers\/\">IEEE<\/a>, \u3001\u5c11\u306a\u304f\u3068\u3082\u7406\u8ad6\u7684\u306b\u306f\u3001\u7570\u306a\u308b\u30d9\u30f3\u30c0\u30fc\u9593\u3067\u306e\u76f8\u4e92\u904b\u7528\u6027\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5b9f\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066SFP\u30c6\u30b9\u30c8\u304c\u91cd\u8981\u306a\u7406\u7531<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u6a19\u6e96\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u5b9f\u969b\u306e\u6027\u80fd\u306f\u88fd\u9020\u54c1\u8cea\u3001\u4e92\u63db\u6027\u30b3\u30fc\u30c9\u3001\u52d5\u4f5c\u6761\u4ef6\u306b\u3088\u3063\u3066\u5927\u304d\u304f\u5909\u52d5\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u306b\u3001\u9069\u5207\u306a\u30c6\u30b9\u30c8\u304c\u6975\u3081\u3066\u91cd\u8981\u3068\u306a\u308b\u7406\u7531\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >1\uff0e\u5c55\u958b\u524d\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u969c\u5bb3\u306e\u9632\u6b62<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c6\u30b9\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u3001\u3042\u308b\u3044\u306f\u4e0d\u5341\u5206\u306b\u30c6\u30b9\u30c8\u3055\u308c\u305f\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ea\u30f3\u30af\u969c\u5bb3\uff08\u63a5\u7d9a\u304c\u78ba\u7acb\u3055\u308c\u306a\u3044\uff09<\/p><\/li><li><p>\u65ad\u7d9a\u7684\u306a\u5207\u65ad<\/p><\/li><li><p>\u30d1\u30b1\u30c3\u30c8\u30ed\u30b9\u304a\u3088\u3073\u4e0d\u5b89\u5b9a\u306a\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u57fa\u672c\u7684\u306a\u300c\u30ea\u30f3\u30af\u30a2\u30c3\u30d7\u300d\u72b6\u614b\u3060\u3051\u3067\u306f\u3001\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u304c\u4fdd\u8a3c\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u4fe1\u983c\u6027\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3001\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3084\u5149\u51fa\u529b\u306e\u691c\u8a3c\u306a\u3069\u3001\u9069\u5207\u306a\u30c6\u30b9\u30c8\u306e\u307f\u304c\u6709\u52b9\u3067\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >2\uff0e\u5149\u5b66\u7684\u6027\u80fd\u304c\u4ed5\u69d8\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u306e\u4fdd\u8a3c<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u5404 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488474.htm\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u306f\u3001\u4ee5\u4e0b\u306e\u53b3\u5bc6\u306a\u5149\u5b66\u30d1\u30e9\u30e1\u30fc\u30bf\u5185\u3067\u52d5\u4f5c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9001\u4fe1\u51fa\u529b\uff08Tx\uff09<\/p><\/li><li><p>\u53d7\u4fe1\u611f\u5ea6\uff08Rx\uff09<\/p><\/li><li><p>\u6ce2\u9577\u7cbe\u5ea6<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u5024\u304c\u8a31\u5bb9\u7bc4\u56f2\u5916\u306b\u305a\u308c\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u7d50\u679c\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4f1d\u9001\u8ddd\u96e2\u306e\u77ed\u7e2e<\/p><\/li><li><p>\u30a8\u30e9\u30fc\u7387\u306e\u5897\u52a0<\/p><\/li><li><p>\u5b8c\u5168\u306a\u4fe1\u53f7\u55aa\u5931<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c6\u30b9\u30c8\u306b\u3088\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u8a2d\u8a08\u3055\u308c\u305f\u5149\u5b66\u4e88\u7b97\u304a\u3088\u3073\u30de\u30fc\u30b8\u30f3\u3092\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\u30d9\u30f3\u30c0\u30fc\u9593\u306e\u4e92\u63db\u6027\u554f\u984c\u3092\u56de\u907f\u3059\u308b<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u6570\u30d9\u30f3\u30c0\u30fc\u304c\u95a2\u4e0e\u3059\u308b\u74b0\u5883\u3067\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304cCisco\u3084Juniper Networks\u306a\u3069\u306e\u30b9\u30a4\u30c3\u30c1\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u52d5\u4f5c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3060\u3057\u3001\u4e92\u63db\u6027\u306f\u7269\u7406\u7684\u898f\u683c\u3060\u3051\u306b\u4f9d\u5b58\u3059\u308b\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EEPROM\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u30d9\u30f3\u30c0\u30fc\u306e\u8981\u4ef6\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b<\/p><\/li><li><p>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u52d5\u4f5c\u304c\u30db\u30b9\u30c8\u306e\u671f\u5f85\u3068\u6574\u5408\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-test-sfp-compatibility\/\">\u4e92\u63db\u6027<\/a> \u30c6\u30b9\u30c8\u3092\u884c\u308f\u306a\u3044\u3068\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u306b\u906d\u9047\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u201c\u300c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u30a8\u30e9\u30fc<\/p><\/li><li><p>\u30dd\u30fc\u30c8\u306e\u7121\u52b9\u5316<\/p><\/li><li><p>\u6a5f\u80fd\u306e\u5236\u9650\uff08\u4f8b\uff1a\u76e3\u8996\u6a5f\u80fd\u304c\u7121\u52b9\u5316\u3055\u308c\u308b\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" >\u6f5c\u5728\u7684\u306a\u4fe1\u983c\u6027\u30ea\u30b9\u30af\u306e\u691c\u51fa<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u90e8\u306e\u554f\u984c\u306f\u3001\u30b9\u30c8\u30ec\u30b9\u6761\u4ef6\u4e0b\u3067\u306e\u307f\u9855\u5728\u5316\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u904e\u71b1<\/strong> \uff08\u9ad8\u96fb\u529b\u307e\u305f\u306f <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476770.htm\">RJ45 SFP\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>)<\/p><\/li><li><p><strong>\u6642\u9593\u7d4c\u904e\u306b\u3088\u308b\u4fe1\u53f7\u52a3\u5316<\/strong><\/p><\/li><li><p><strong>\u65e9\u671f\u306e\u90e8\u54c1\u6545\u969c<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3046\u3057\u305f\u30ea\u30b9\u30af\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u30c6\u30b9\u30c8\u3092\u901a\u3058\u3066\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6e29\u5ea6\u8a66\u9a13<\/p><\/li><li><p>\u30d0\u30fc\u30f3\u30a4\u30f3\uff08\u30a8\u30fc\u30b8\u30f3\u30b0\uff09\u8a66\u9a13<\/p><\/li><li><p>\u9577\u6642\u9593\u306e\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u8a66\u9a13<\/p><\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\" >\u9577\u671f\u904b\u7528\u30b3\u30b9\u30c8\u306e\u524a\u6e1b<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u5177\u5408\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u4ee5\u4e0b\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4fdd\u5b88\u30b3\u30b9\u30c8\u306e\u5897\u52a0<\/p><\/li><li><p>\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u304a\u3088\u3073SLA\u9055\u53cd\u306b\u3088\u308b\u30da\u30ca\u30eb\u30c6\u30a3<\/p><\/li><li><p>\u8fd4\u54c1\uff08RMA\uff09\u7387\u306e\u4e0a\u6607<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9069\u5207\u306aSFP\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u4ee5\u4e0b\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5b9a\u6027\u5411\u4e0a<\/p><\/li><li><p>\u6545\u969c\u8a3a\u65ad\u6642\u9593\u306e\u77ed\u7e2e<\/p><\/li><li><p>\u88c5\u7f6e\u306e\u5bff\u547d\u5ef6\u9577<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306f\u5358\u306a\u308b\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u90e8\u54c1\u3067\u306f\u306a\u304f\u3001\u6027\u80fd\u30fb\u4e92\u63db\u6027\u30fb\u9577\u671f\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u5fb9\u5e95\u7684\u306b\u30c6\u30b9\u30c8\u3055\u308c\u308b\u7cbe\u5bc6\u306a\u5149\u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/488475.htm\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/a>, \u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u6b63\u78ba\u306a\u8a08\u6e2c\u5668\u306b\u3064\u3044\u3066\u3001\u57fa\u672c\u7684\u306a\u5149\u8a08\u6e2c\u30c4\u30fc\u30eb\u304b\u3089\u5c02\u9580\u7684\u306a\u691c\u8a3c\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u308b\u9ad8\u5ea6\u306a\u30e9\u30dc\u6a5f\u5668\u307e\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30c6\u30b9\u30c8\u65b9\u6cd5\uff1a\u4e3b\u8981\u306a\u8a08\u6e2c\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u6b63\u78ba\u306b\u8a55\u4fa1\u3059\u308b\u306b\u306f\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5149\u30fb\u96fb\u6c17\u30fb\u30d7\u30ed\u30c8\u30b3\u30eb\u30ec\u30d9\u30eb\u306e\u8a08\u6e2c\u5668\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3057\u307e\u3059\u3002\u5404\u8a08\u6e2c\u5668\u306f\u7279\u5b9a\u306e\u6027\u80fd\u9805\u76ee\u3092\u5bfe\u8c61\u3068\u3057\u3066\u304a\u308a\u3001IEEE\u304a\u3088\u3073MSA\u306e\u898f\u683c\u306b\u6e96\u62e0\u3057\u305f\u5305\u62ec\u7684\u306a\u691c\u8a3c\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u6210\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070.jpg\" alt=\"How to Test an SFP Transceiver: Core Test Instruments\" class=\"wp-image-2846\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8e45ef7efd464741aefdbd32b341f070-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306f\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306aSFP\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u5fc5\u8981\u306a\u30b3\u30a2\u30c6\u30b9\u30c8\u6a5f\u5668\u306e\u5185\u8a33\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d1\u30ef\u30fc\u8a08\uff08OPM\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d1\u30ef\u30fc\u8a08\u306f\u3001SFP\u30c6\u30b9\u30c8\u306b\u304a\u3044\u3066\u6700\u3082\u57fa\u672c\u7684\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9001\u4fe1\uff08Tx\uff09\u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3092\u6e2c\u5b9a\u3059\u308b<\/p><\/li><li><p>\u53d7\u4fe1\uff08Rx\uff09\u5149\u30d1\u30ef\u30fc\u3092\u691c\u8a3c\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u898f\u5b9a\u306e\u5149\u5b66\u7684\u4e88\u7b97\u5185\u3067\u52d5\u4f5c\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b<\/p><\/li><li><p>\u9001\u4fe1\u6a5f\u306e\u51fa\u529b\u4f4e\u4e0b\u3084\u30ea\u30f3\u30af\u640d\u5931\u306e\u904e\u5927\u5316\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u304a\u3051\u308b\u6700\u521d\u306e\u8a3a\u65ad\u30c4\u30fc\u30eb\u3068\u3057\u3066\u3088\u304f\u4f7f\u7528\u3055\u308c\u308b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6\uff08OSA\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e<strong> <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/optical-spectrum-analyzer-measuring-light-lasers-leds-fiber\/\"><strong>\u5149\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6<\/strong><\/a><strong> \uff08OSA\uff09<\/strong> \u5149\u4fe1\u53f7\u306b\u3064\u3044\u3066\u8a73\u7d30\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3059\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4e2d\u5fc3\u6ce2\u9577\u3092\u6e2c\u5b9a\u3059\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-wavelengths-850nm-1310nm-1550nm-guide\/\">\u30ec\u30fc\u30cb\u30f3\u30b0<\/a> \uff08\u4f8b\uff1a850 nm\uff0f1310 nm\uff0f1550 nm\uff09<\/p><\/li><li><p>\u30b9\u30da\u30af\u30c8\u30eb\u5e45\u304a\u3088\u3073\u30b5\u30a4\u30c9\u30e2\u30fc\u30c9\u3092\u5206\u6790\u3059\u308b<\/p><\/li><li><p>\u5149\u4fe1\u53f7\u306e\u7d14\u5ea6\u3092\u8a55\u4fa1\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6a19\u6e96\u6ce2\u9577\u4ed5\u69d8\u3078\u306e\u9069\u5408\u6027\u3092\u4fdd\u8a3c\u3059\u308b<\/p><\/li><li><p>\u6ce2\u9577\u30c9\u30ea\u30d5\u30c8\u3084\u30ec\u30fc\u30b6\u30fc\u306e\u4e0d\u5b89\u5b9a\u6027\u306a\u3069\u306e\u554f\u984c\u3092\u691c\u51fa\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u53ef\u5909\u5149\u6e1b\u8870\u5668\uff08VOA\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">VOA\u306f\u3001\u5b9f\u74b0\u5883\u306b\u304a\u3051\u308b\u4f1d\u9001\u640d\u5931\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u4fe1\u53f7\u5f37\u5ea6\u3092\u6bb5\u968e\u7684\u306b\u4f4e\u4e0b\u3055\u305b\u308b<\/p><\/li><li><p>\u53d7\u4fe1\u6a5f\u306e\u611f\u5ea6\u9650\u754c\u3092\u30c6\u30b9\u30c8\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6700\u5c0fRx\u96fb\u529b\u3057\u304d\u3044\u5024\u3092\u6c7a\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u304a\u3051\u308b\u6027\u80fd\u691c\u8a3c\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\u30c6\u30b9\u30bf\uff08BERT\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">BERT\u306f\u3001\u30c7\u30fc\u30bf\u4f1d\u9001\u54c1\u8cea\u306e\u691c\u8a3c\u306b\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3042\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c6\u30b9\u30c8\u30d1\u30bf\u30fc\u30f3\uff08\u4f8b\uff1aPRBS31\uff09\u3092\u751f\u6210\u3059\u308b<\/p><\/li><li><p>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/understanding-what-is-bit-error-rate\/\">\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u30ec\u30fc\u30c8<\/a> \uff08BER\uff09\u3092\u6642\u9593\u7d4c\u904e\u3068\u3068\u3082\u306b\u6e2c\u5b9a\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ea\u30f3\u30af\u306e\u4fe1\u983c\u6027\u3092\u5b9a\u91cf\u5316\u3059\u308b\u6307\u6a19\u3092\u63d0\u4f9b\u3059\u308b<\/p><\/li><li><p>\u696d\u754c\u57fa\u6e96\uff1aBER \u2264 10\u207b\u00b9\u00b2<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u300c\u30ea\u30f3\u30af\u30a2\u30c3\u30d7\u300d\u3057\u3066\u3082\u3001BER\u8981\u4ef6\u3092\u6e80\u305f\u3055\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u2014\u2014\u3053\u306e\u30c4\u30fc\u30eb\u304c\u305d\u308c\u3092\u660e\u3089\u304b\u306b\u3059\u308b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9ad8\u901f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\uff0f\u30c7\u30b8\u30bf\u30eb\u901a\u4fe1\u30a2\u30ca\u30e9\u30a4\u30b6\uff08DCA\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u6a5f\u5668\u306f\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u89e3\u6790\u306b\u4f7f\u7528\u3055\u308c\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a2\u30a4\u30fb\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3092\u30ad\u30e3\u30d7\u30c1\u30e3\u3059\u308b<\/p><\/li><li><p>\u6e2c\u5b9a\u9805\u76ee\uff1a<\/p><ul><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/how-to-reduce-jitter-in-optical-networks-for-stability\/\">\u30b8\u30c3\u30bf<\/a><\/p><\/li><li><p>\u7acb\u3061\u4e0a\u304c\u308a\uff0f\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593<\/p><\/li><li><p>\u30ce\u30a4\u30ba<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4fe1\u53f7\u54c1\u8cea\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u53ef\u8996\u5316\u3059\u308b<\/p><\/li><li><p>IEEE\u30a2\u30a4\u30de\u30b9\u30af\u898f\u683c\u3078\u306e\u9069\u5408\u6027\u3092\u4fdd\u8a3c\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >I\u00b2C\uff0fEEPROM\u30a2\u30ca\u30e9\u30a4\u30b6<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u30c4\u30fc\u30eb\u306f\u3001SFP\u306e\u5185\u90e8\u30e1\u30e2\u30ea\u3068\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3059\u308b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EEPROM\u30c7\u30fc\u30bf\u306e\u8aad\u307f\u66f8\u304d\u3092\u884c\u3046<\/p><\/li><li><p>DDM\uff0fDOM\uff08\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff09\u3092\u691c\u8a3c\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6b21\u306e\u9805\u76ee\u304c\u6b63\u3057\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\uff1a<\/p><ul><li><p>\u30d9\u30f3\u30c0\u30fc\u8b58\u5225\u60c5\u5831<\/p><\/li><li><p>\u6821\u6b63\u30c7\u30fc\u30bf<\/p><\/li><li><p>\u4e92\u63db\u6027\u30b3\u30fc\u30c9<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u300c\u672a\u5bfe\u5fdc\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u554f\u984c\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3042\u308b.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30db\u30b9\u30c8\u30c6\u30b9\u30c8\u30dc\u30fc\u30c9\uff0f\u8a55\u4fa1\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30db\u30b9\u30c8\u30c6\u30b9\u30c8\u57fa\u677f\u306f\u3001\u5b9f\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u306e\u96fb\u6c17\u7684\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/p><\/li><li><p>\u5b8c\u5168\u306a\u30b9\u30a4\u30c3\u30c1\uff0f\u30eb\u30fc\u30bf\u30fc\u306e\u5916\u90e8\u3067\u5236\u5fa1\u3055\u308c\u305f\u30c6\u30b9\u30c8\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u518d\u73fe\u53ef\u80fd\u306a\u30e9\u30dc\u30c6\u30b9\u30c8\u6761\u4ef6\u3092\u5b9f\u73fe\u3057\u307e\u3059<\/p><\/li><li><p>\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u691c\u8a3c\u304a\u3088\u3073\u30c7\u30d0\u30c3\u30b0\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30aa\u30d7\u30b7\u30e7\u30f3\u3060\u304c\u4e00\u822c\u7684\uff1a\u5b9f\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30a4\u30c3\u30c1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b8c\u5168\u306a\u691c\u8a3c\u306e\u305f\u3081\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306fCisco\u3084Juniper Networks\u306a\u3069\u306e\u30d9\u30f3\u30c0\u30fc\u304b\u3089\u63d0\u4f9b\u3055\u308c\u308b\u5b9f\u969b\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30c6\u30b9\u30c8\u3059\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u4e92\u63db\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059<\/p><\/li><li><p>\u5b9f\u4e16\u754c\u306b\u304a\u3051\u308b\u30ea\u30f3\u30af\u52d5\u4f5c\u3092\u30c6\u30b9\u30c8\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u5358\u4e00\u306e\u8a08\u6e2c\u5668\u3067\u306fSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u5b8c\u5168\u306b\u691c\u8a3c\u3067\u304d\u307e\u305b\u3093\u3002.<\/strong><br\/>\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c6\u30b9\u30c8\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306f\u3001\u5149\u6e2c\u5b9a\u3001\u96fb\u6c17\u7684\u691c\u8a3c\u3001\u304a\u3088\u3073\u30d7\u30ed\u30c8\u30b3\u30eb\u30ec\u30d9\u30eb\u306e\u691c\u8a3c\u3092\u7d44\u307f\u5408\u308f\u305b\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u5b66\u30c4\u30fc\u30eb \u2192 \u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3001\u6ce2\u9577\u3001\u4fe1\u53f7\u54c1\u8cea\u3092\u6e2c\u5b9a<\/p><\/li><li><p>\u96fb\u6c17\u7684\u30c4\u30fc\u30eb \u2192 \u30c7\u30fc\u30bf\u6574\u5408\u6027\uff08\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387BER\u3001\u30b8\u30c3\u30bf\uff09\u3092\u4fdd\u8a3c<\/p><\/li><li><p>\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u30c4\u30fc\u30eb \u2192 \u4e92\u63db\u6027\u304a\u3088\u3073\u8a3a\u65ad\u6a5f\u80fd\u3092\u691c\u8a3c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u8a08\u6e2c\u5668\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u5c02\u9580\u7684\u306a\u30e9\u30dc\u304a\u3088\u3073\u9ad8\u54c1\u8cea\u306a\u88fd\u9020\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u308b\u5b8c\u5168\u306aSFP\u30c6\u30b9\u30c8\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304c\u69cb\u7bc9\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001<br>\u3088\u308a\u6df1\u304f\u6398\u308a\u4e0b\u3052\u3066\u3044\u304d\u307e\u3059 <strong><em>\u7279\u5b9a\u306e\u5149\u5b66\u30c6\u30b9\u30c8\u9805\u76ee\u304a\u3088\u3073\u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u3064\u3044\u3066<\/em><\/strong> \u3053\u308c\u3089\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u6027\u80fd\u57fa\u6e96\u3092\u771f\u306b\u6e80\u305f\u3059\u304b\u3069\u3046\u304b\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5149\u5b66\u30c6\u30b9\u30c8\u9805\u76ee<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u6027\u80fd\u306fSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30c6\u30b9\u30c8\u306e\u6838\u3068\u306a\u308b\u3082\u306e\u3067\u3059\u3002\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u96fb\u6e90\u6295\u5165\u3055\u308c\u3001\u30ea\u30f3\u30af\u304c\u78ba\u7acb\u3055\u308c\u305f\u3068\u3057\u3066\u3082\u3001\u52a3\u60aa\u306a\u5149\u5b66\u7279\u6027\u306b\u3088\u308a <strong>\u9ad8\u3044\u8aa4\u308a\u7387\u3001\u4f1d\u9001\u8ddd\u96e2\u306e\u77ed\u7e2e\u3001\u307e\u305f\u306f\u4e0d\u5b89\u5b9a\u306a\u63a5\u7d9a\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u52d5\u4f5c\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u4fe1\u53f7\u54c1\u8cea\u304a\u3088\u3073\u30ea\u30f3\u30af\u6027\u80fd\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u8907\u6570\u306e\u4e3b\u8981\u306a\u5149\u5b66\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8a55\u4fa1\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b.jpg\" alt=\" Optical Test Items for SFP Modules\" class=\"wp-image-2847\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/48b56c2e95b44303b1cadea4930df25b-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9001\u4fe1\u5149\u51fa\u529b\uff08Tx Power\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>SFP\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf\u304b\u3089\u653e\u51fa\u3055\u308c\u308b\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u3067\u3001\u901a\u5e38dBm\u5358\u4f4d\u3067\u6e2c\u5b9a\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4fe1\u53f7\u306e\u4f1d\u9001\u53ef\u80fd\u8ddd\u96e2\u3092\u6c7a\u5b9a\u3057\u307e\u3059<\/p><\/li><li><p>\u4e00\u5b9a\u306e\u7bc4\u56f2\u5185\uff08\u4f8b\uff1a\u7279\u5b9a\u306e\u898f\u683c\u3067\u306f\u22129.5 dBm\uff5e\u22123 dBm\uff09\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d1\u30ef\u30fc\u8a08\uff08OPM\uff09\u3092\u7528\u3044\u3066\u51fa\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u4ed5\u69d8\u3068\u6bd4\u8f03\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f4e\u3059\u304e\u308b\u5834\u5408\uff1a<\/strong> \u4fe1\u53f7\u304c\u53d7\u4fe1\u6a5f\u306b\u5230\u9054\u3057\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<br\/><strong>\u9ad8\u3059\u304e\u308b\u5834\u5408\uff1a<\/strong> \u53d7\u4fe1\u6a5f\u3092\u904e\u8ca0\u8377\u306b\u3057\u305f\u308a\u3001\u640d\u50b7\u3055\u305b\u305f\u308a\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u53d7\u4fe1\u611f\u5ea6\uff08Rx Sensitivity\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u53d7\u4fe1\u6a5f\u304c\u8a31\u5bb9\u3055\u308c\u308b\u8aa4\u308a\u7387\u3067\u30c7\u30fc\u30bf\u3092\u6b63\u3057\u304f\u691c\u51fa\u3067\u304d\u308b\u6700\u5c0f\u5149\u5b66\u51fa\u529b\u30ec\u30d9\u30eb\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4fe1\u983c\u6027\u306e\u3042\u308b\u4fe1\u53f7\u53d7\u4fe1\u306e\u4e0b\u9650\u3092\u5b9a\u7fa9\u3059\u308b<\/p><\/li><li><p>\u9577\u8ddd\u96e2\u307e\u305f\u306f\u9ad8\u640d\u5931\u30ea\u30f3\u30af\u306b\u304a\u3044\u3066\u91cd\u8981<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u53ef\u5909\u5149\u6e1b\u8870\u5668\uff08VOA\uff09\u3092\u4f7f\u7528\u3057\u3066\u5165\u529b\u5149\u30d1\u30ef\u30fc\u3092\u5f90\u3005\u306b\u4f4e\u4e0b\u3055\u305b\u308b<\/p><\/li><li><p>BERT\u3092\u7528\u3044\u3066\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3092\u76e3\u8996\u3059\u308b<\/p><\/li><li><p>BER \u2264 10\u207b\u00b9\u00b2\u3092\u6e80\u305f\u3059\u6700\u4f4e\u306e\u5149\u30d1\u30ef\u30fc\u30fb\u30ec\u30d9\u30eb\u3092\u8a18\u9332\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4e2d\u5fc3\u6ce2\u9577<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u5149\u4fe1\u53f7\u306e\u52d5\u4f5c\u6ce2\u9577\uff08\u4f8b\uff1a850 nm\u30011310 nm\u30011550 nm\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d5\u30a1\u30a4\u30d0\u306e\u7a2e\u985e\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u3068\u4e00\u81f4\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044<\/p><\/li><li><p>\u4e0d\u9069\u5207\u306a\u6ce2\u9577\u306f\u4ee5\u4e0b\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\uff1a<\/p><ul><li><p>\u9ad8\u6e1b\u8870<\/p><\/li><li><p>\u4e92\u63db\u6027\u306e\u554f\u984c<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6\uff08OSA\uff09\u3092\u7528\u3044\u3066\u6e2c\u5b9a\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6d88\u6ec5\u6bd4\uff08Extinction Ratio\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u8ad6\u7406\u300c1\u300d\u3068\u300c0\u300d\u306e\u5149\u30d1\u30ef\u30fc\u30fb\u30ec\u30d9\u30eb\u306e\u6bd4\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4fe1\u53f7\u306e\u660e\u77ad\u3055\u304a\u3088\u3073\u5909\u8abf\u54c1\u8cea\u3092\u793a\u3059<\/p><\/li><li><p>\u6d88\u6ec5\u6bd4\u304c\u4f4e\u3044\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u554f\u984c\u304c\u751f\u3058\u308b\uff1a<\/p><ul><li><p>\u4fe1\u53f7\u306e\u533a\u5225\u304c\u56f0\u96e3\u306b\u306a\u308b<\/p><\/li><li><p>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u304c\u5897\u52a0\u3059\u308b<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a2\u30a4\u30fb\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u89e3\u6790\u304b\u3089\u5c0e\u51fa\u3055\u308c\u308b<\/p><\/li><li><p>DCA\u307e\u305f\u306f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3092\u7528\u3044\u3066\u6e2c\u5b9a\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30a2\u30a4\u30fb\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\uff08\u5149\u4fe1\u53f7\u54c1\u8cea\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u6642\u9593\u8ef8\u4e0a\u3067\u306e\u4fe1\u53f7\u306e\u8996\u899a\u7684\u8868\u73fe\u3067\u3042\u308a\u3001\u30d3\u30c3\u30c8\u304c\u3069\u308c\u307b\u3069\u660e\u78ba\u306b\u533a\u5225\u53ef\u80fd\u304b\u3092\u793a\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4ee5\u4e0b\u306b\u3064\u3044\u3066\u5305\u62ec\u7684\u306a\u8996\u70b9\u3092\u63d0\u4f9b\u3059\u308b\uff1a<\/p><ul><li><p>\u30b8\u30c3\u30bf<\/p><\/li><li><p>\u30ce\u30a4\u30ba<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/signal-distortion-definition-types-tips\/\">\u4fe1\u53f7\u6b6a\u307f<\/a><\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u6307\u6a19\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u30a2\u30a4\u304c\u5e83\u304f\u958b\u3044\u3066\u3044\u308b\u5834\u5408\uff1a<\/strong> \u826f\u597d\u306a\u4fe1\u53f7\u54c1\u8cea<\/p><\/li><li><p><strong>\u30a2\u30a4\u304c\u9589\u3058\u3066\u3044\u308b\u5834\u5408\uff1a<\/strong> \u9ad8\u30ce\u30a4\u30ba\u304a\u3088\u3073\u30a8\u30e9\u30fc\u767a\u751f<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9ad8\u901f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u307e\u305f\u306fDCA\u3092\u7528\u3044\u3066\u53d6\u5f97\u3059\u308b<\/p><\/li><li><p>IEEE\u3067\u5b9a\u7fa9\u3055\u308c\u305f\u30a2\u30a4\u30fb\u30de\u30b9\u30af\u3068\u6bd4\u8f03\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u5b66\u640d\u5931\u30de\u30fc\u30b8\u30f3\uff08\u30ea\u30f3\u30af\u4e88\u7b97\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u4ee5\u4e0b\u306e\u5dee\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9001\u4fe1\u51fa\u529b\uff08Tx\uff09<\/p><\/li><li><p>\u53d7\u4fe1\u611f\u5ea6\uff08Rx\uff09<\/p><\/li><li><p>\u6e1b\u7b97\uff1a\u5168\u30ea\u30f3\u30af\u640d\u5931<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8a08\u7b97\u5f0f\u306e\u6982\u5ff5\uff1a<\/strong><\/p>\n\n\n\n<pre class=\"wp-block-code\">\n<code>\u640d\u5931\u30de\u30fc\u30b8\u30f3 \uff1d \u9001\u4fe1\u6a5f\u51fa\u529b \u2212 \u30ea\u30f3\u30af\u640d\u5931 \u2212 \u53d7\u4fe1\u611f\u5ea6<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ea\u30f3\u30af\u304c\u5b9f\u969b\u306e\u6761\u4ef6\u4e0b\u3067\u5b89\u5b9a\u3057\u3066\u52d5\u4f5c\u3059\u308b\u304b\u3069\u3046\u304b\u3092\u6c7a\u5b9a\u3059\u308b<\/p><\/li><li><p>\u4ee5\u4e0b\u3092\u8003\u616e\u3059\u308b\uff1a<\/p><ul><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/attenuation-in-optical-transceiver-management-and-solutions\/\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6e1b\u8870<\/a><\/p><\/li><li><p>\u30b3\u30cd\u30af\u30bf\u640d\u5931<\/p><\/li><li><p>\u6642\u9593\u7d4c\u904e\u304a\u3088\u3073\u74b0\u5883\u8981\u56e0<br\/><\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"> \u6b63\u306e\u30de\u30fc\u30b8\u30f3\u306f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u52d5\u4f5c\u3092\u4fdd\u8a3c\u3059\u308b<br\/> \u4f4e\u307e\u305f\u306f\u8ca0\u306e\u30de\u30fc\u30b8\u30f3\u306f\u65ad\u7d9a\u7684\u306a\u969c\u5bb3\u3092\u5f15\u304d\u8d77\u3053\u3059<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u5149\u5b66\u8a66\u9a13\u306f\u4ed5\u69d8\u3092\u6e80\u305f\u3059\u3060\u3051\u3067\u306f\u306a\u304f\u3001\u5b9f\u74b0\u5883\u4e0b\u3067\u306e\u5341\u5206\u306a\u6027\u80fd\u30de\u30fc\u30b8\u30f3\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3067\u3042\u308b\u3002.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u3082\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u2014\u9001\u4fe1\u51fa\u529b\uff08Tx power\uff09\u3001\u53d7\u4fe1\u611f\u5ea6\uff08Rx sensitivity\uff09\u3001\u6ce2\u9577\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/importance-of-extinction-ratio-in-optical-transceivers\/\">\u6d88\u6ec5\u6bd4\uff08extinction ratio\uff09<\/a>, \u3001\u304a\u3088\u3073\u30a2\u30a4\u54c1\u8cea\u2014\u306f\u76f8\u4e92\u306b\u4f5c\u7528\u3057\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4ee5\u4e0b\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5b9a\u7fa9\u3059\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5b89\u5b9a\u3057\u305f\u30ea\u30f3\u30af<\/p><\/li><li><p>\u4f4e\u3044\u30a8\u30e9\u30fc\u7387<\/p><\/li><li><p>\u9577\u671f\u7684\u306a\u4fe1\u983c\u6027<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5149\u5b66\u7684\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u8d8a\u3048\u3066\u3001\u96fb\u6c17\u7684\u304a\u3088\u3073\u4fe1\u53f7\u5b8c\u5168\u6027\u306e\u30c6\u30b9\u30c8\u306b\u3064\u3044\u3066\u691c\u8a0e\u3057\u307e\u3059\u3002\u3053\u306e\u30c6\u30b9\u30c8\u3067\u306f\u3001\u7269\u7406\u5c64\u306b\u304a\u3051\u308b\u9ad8\u901f\u30c7\u30fc\u30bf\u6027\u80fd\u304c\u691c\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 \u96fb\u6c17\u7684\u304a\u3088\u3073\u4fe1\u53f7\u5b8c\u5168\u6027\u306e\u30c6\u30b9\u30c8\u624b\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u30d1\u30e9\u30e1\u30fc\u30bf\u304c\u5149\u306e\u4f1d\u9001\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3059\u308b\u4e00\u65b9\u3067\u3001\u96fb\u6c17\u7684\u304a\u3088\u3073\u4fe1\u53f7\u5b8c\u5168\u6027\u306e\u30c6\u30b9\u30c8\u306f\u3001\u9ad8\u901f\u30c7\u30fc\u30bf\u304c\u6b63\u78ba\u306b\u7b26\u53f7\u5316\u30fb\u4f1d\u9001\u30fb\u5fa9\u53f7\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u7279\u306b\u3001 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\">10G<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">25G<\/a>, \u304a\u3088\u3073\u305d\u308c\u4ee5\u4e0a\u306e\u901f\u5ea6\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3042\u308a\u3001\u308f\u305a\u304b\u306a\u6b6a\u307f\u3067\u3082\u91cd\u5927\u306a\u30c7\u30fc\u30bf\u30a8\u30e9\u30fc\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014.jpg\" alt=\"Electrical and Signal Integrity Test Methods\" class=\"wp-image-2848\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6da49c979f3644ba85c270b020240014-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u3001 <strong>\u4e3b\u8981\u306a\u96fb\u6c17\u7684\u30c6\u30b9\u30c8\u624b\u6cd5<\/strong> \u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306fSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u306e\u6027\u80fd\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306b\u7528\u3044\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u30c6\u30b9\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>BER\u306f\u3001\u53d7\u4fe1\u3055\u308c\u305f\u30d3\u30c3\u30c8\u306e\u3046\u3061\u8aa4\u3063\u3066\u53d7\u4fe1\u3055\u308c\u305f\u30d3\u30c3\u30c8\u6570\u3068\u3001\u9001\u4fe1\u3055\u308c\u305f\u7dcf\u30d3\u30c3\u30c8\u6570\u3068\u306e\u6bd4\u7387\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u3053\u308c\u306f\u30ea\u30f3\u30af\u306e\u4fe1\u983c\u6027\u3092\u793a\u3059\u6700\u3082\u91cd\u8981\u306a\u6307\u6a19\u3067\u3059\u3002<\/p><\/li><li><p>BER\u306e\u308f\u305a\u304b\u306a\u5897\u52a0\u3067\u3082\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/p><ul><li><p>\u30d1\u30b1\u30c3\u30c8\u30ed\u30b9<\/p><\/li><li><p>\u518d\u9001\u4fe1<\/p><\/li><li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4e0d\u5b89\u5b9a\u5316<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\u30c6\u30b9\u30bf\uff08BERT\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p><\/li><li><p>\u6a19\u6e96\u30c6\u30b9\u30c8\u30d1\u30bf\u30fc\u30f3\uff08\u4f8b\uff1aPRBS31\uff09\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p><\/li><li><p>SFP\u30ea\u30f3\u30af\u3092\u901a\u3057\u3066\u9001\u4fe1\u3057\u3001\u6642\u9593\u7d4c\u904e\u3068\u3068\u3082\u306b\u30a8\u30e9\u30fc\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e00\u822c\u7684\u306a\u8981\u6c42\u4ed5\u69d8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>BER \u2264 10\u207b\u00b9\u00b2\uff08\u9ad8\u6027\u80fd\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3055\u3089\u306b\u53b3\u3057\u3044\u5024\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u300c\u6b63\u5e38\u300d\u3068\u898b\u306a\u3055\u308c\u3066\u3082\u3001BER\u30c6\u30b9\u30c8\u3067\u4e0d\u5408\u683c\u3068\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u3053\u306e\u30c6\u30b9\u30c8\u306f\u5fc5\u9808\u3067\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b8\u30c3\u30bf\u6e2c\u5b9a<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u30b8\u30c3\u30bf\u3068\u306f\u3001\u4fe1\u53f7\u306e\u9077\u79fb\u306b\u304a\u3051\u308b\u30bf\u30a4\u30df\u30f3\u30b0\u306e\u3070\u3089\u3064\u304d\u3092\u6307\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u904e\u5ea6\u306a\u30b8\u30c3\u30bf\u306f\u4fe1\u53f7\u306e\u660e\u77ad\u3055\u3092\u4f4e\u4e0b\u3055\u305b\u307e\u3059\u3002<\/p><\/li><li><p>\u53d7\u4fe1\u5074\u3067\u8aa4\u3063\u305f\u30d3\u30c3\u30c8\u89e3\u91c8\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30b8\u30c3\u30bf\u306e\u7a2e\u985e\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e9\u30f3\u30c0\u30e0\u30b8\u30c3\u30bf\uff08RJ\uff09<\/p><\/li><li><p>\u78ba\u5b9a\u7684\u30b8\u30c3\u30bf\uff08DJ\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9ad8\u901f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u307e\u305f\u306fDCA\u3092\u7528\u3044\u3066\u6e2c\u5b9a\u3057\u307e\u3059\u3002<\/p><\/li><li><p>\u7dcf\u30b8\u30c3\u30bf\u304a\u3088\u3073\u305d\u306e\u69cb\u6210\u8981\u7d20\u3092\u5206\u6790\u3057\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u7acb\u3061\u4e0a\u304c\u308a\u6642\u9593\u304a\u3088\u3073\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u8ad6\u7406\u72b6\u614b\u9593\uff080 \u2192 1\u304a\u3088\u30731 \u2192 0\uff09\u306e\u4fe1\u53f7\u9077\u79fb\u306b\u8981\u3059\u308b\u6642\u9593\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9077\u79fb\u304c\u9045\u3044\u3068\u4ee5\u4e0b\u306e\u554f\u984c\u304c\u751f\u3058\u307e\u3059\uff1a<\/p><ul><li><p>\u4fe1\u53f7\u30a8\u30c3\u30b8\u306e\u307c\u3084\u3051<\/p><\/li><li><p>\u30a4\u30f3\u30bf\u30fc\u30b7\u30f3\u30dc\u30eb\u5e72\u6e09\uff08ISI\uff09\u306e\u5897\u52a0<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\u3092\u7528\u3044\u3066\u6ce2\u5f62\u3092\u53d6\u5f97\u3057\u307e\u3059\u3002<\/p><\/li><li><p>\u6a19\u6e96\u9650\u754c\u5024\u306b\u5bfe\u3057\u3066\u9077\u79fb\u6642\u9593\u3092\u6e2c\u5b9a\u3057\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30a2\u30a4\u30de\u30b9\u30af\u9069\u5408\u6027\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u4fe1\u53f7\u6ce2\u5f62\u304c\u4e8b\u524d\u306b\u5b9a\u7fa9\u3055\u308c\u305f\u30a2\u30a4\u30de\u30b9\u30af\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u306b\u9055\u53cd\u3057\u3066\u306f\u306a\u3089\u306a\u3044\u3001\u30d1\u30b9\uff0f\u30d5\u30a7\u30a4\u30eb\u65b9\u5f0f\u306e\u8a66\u9a13\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>IEEE\u306a\u3069\u306e\u6a19\u6e96\u3078\u306e\u9069\u5408\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p><\/li><li><p>\u6700\u60aa\u6761\u4ef6\u306b\u304a\u3051\u308b\u5168\u4f53\u7684\u306a\u4fe1\u53f7\u5b8c\u5168\u6027\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6e2c\u5b9a\u3055\u308c\u305f\u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3092\u6a19\u6e96\u30de\u30b9\u30af\u3068\u91cd\u306d\u5408\u308f\u305b\u307e\u3059\u3002<\/p><\/li><li><p>\u9055\u53cd\u306e\u30c1\u30a7\u30c3\u30af\uff08\u4fe1\u53f7\u304c\u7981\u6b62\u9818\u57df\u306b\u4fb5\u5165\u3057\u3066\u3044\u308b\u304b\u306e\u78ba\u8a8d\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30de\u30b9\u30af\u9055\u53cd\u306f\u3001\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u304c\u73fe\u6642\u70b9\u3067\u8a31\u5bb9\u7bc4\u56f2\u5185\u3067\u3042\u3063\u3066\u3082\u3001\u6f5c\u5728\u7684\u306a\u4fe1\u983c\u6027\u554f\u984c\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9ad8\u901f\u4fe1\u53f7\u691c\u8a3c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u5b9f\u52d5\u4f5c\u5468\u6ce2\u6570\u306b\u304a\u3051\u308b\u4fe1\u53f7\u5b8c\u5168\u6027\u306e\u5305\u62ec\u7684\u8a55\u4fa1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6700\u65b0\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u30de\u30eb\u30c1\u30ae\u30ac\u30d3\u30c3\u30c8\u30ec\u30fc\u30c8\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002<\/p><\/li><li><p>\u9ad8\u901f\u52b9\u679c\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p><ul><li><p>\u30af\u30ed\u30b9\u30c8\u30fc\u30af<\/p><\/li><li><p>\u53cd\u5c04<\/p><\/li><li><p>\u30c1\u30e3\u30cd\u30eb\u640d\u5931<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u7d44\u307f\u5408\u308f\u305b\uff1a<\/p><ul><li><p>BER\u30c6\u30b9\u30c8<\/p><\/li><li><p>\u30a2\u30a4\u30fb\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u89e3\u6790<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/jitter-in-optics-causes-effects-measurement-reduction\/\">\u30b8\u30c3\u30bf\u6e2c\u5b9a<\/a><\/p><\/li><\/ul><\/li><li><p>\u5b9f\u969b\u306e\u6761\u4ef6\uff08\u6e29\u5ea6\u3001\u8ca0\u8377\u3001\u30ea\u30f3\u30af\u640d\u5931\uff09\u4e0b\u3067\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f \u4e3b\u306a\u30c6\u30b9\u30c8\u6d1e\u5bdf<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>BER\u306e\u5408\u683c\u306e\u307f\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002<\/strong> \u2192 \u30b8\u30c3\u30bf\u304a\u3088\u3073\u30a2\u30a4\u54c1\u8cea\u3082\u307e\u305f\u3001\u898f\u683c\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p><\/li><li><p><strong>\u4fe1\u53f7\u5b8c\u5168\u6027\u306f\u3001\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u52a3\u5316\u3057\u307e\u3059\u3002<\/strong> \u2192 \u5e38\u306b\u6700\u5927\u5468\u6ce2\u6570\u304a\u3088\u3073\u6e29\u5ea6\u6975\u9650\u6761\u4ef6\u4e0b\u3067\u30c6\u30b9\u30c8\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/li><li><p><strong>\u4f59\u88d5\uff08\u30de\u30fc\u30b8\u30f3\uff09\u304c\u91cd\u8981\u3067\u3059\u3002<\/strong> \u2192 \u9ad8\u54c1\u8cea\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u6700\u4f4e\u9650\u306e\u8981\u4ef6\u3092\u4e0a\u56de\u308a\u307e\u3059\u3002<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u96fb\u6c17\u7684\u30c6\u30b9\u30c8\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u9ad8\u5468\u6ce2\u6570\u3067\u30c7\u30fc\u30bf\u3092\u4fe1\u983c\u6027\u9ad8\u304f\u9001\u4fe1\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u691c\u8a3c\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u7406\u60f3\u7684\u306a\u6761\u4ef6\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u4e16\u754c\u306e\u30b9\u30c8\u30ec\u30b9\u6761\u4ef6\u4e0b\u3067\u3082\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">BER\u3001\u30b8\u30c3\u30bf\u3001\u7acb\u3061\u4e0a\u304c\u308a\uff0f\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593\u3001\u304a\u3088\u3073\u30a2\u30a4\u30fb\u30de\u30b9\u30af\u9069\u5408\u6027\u30c6\u30b9\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u4ee5\u4e0b\u306e\u70b9\u3092\u4fdd\u8a3c\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30af\u30ea\u30fc\u30f3\u306a\u4fe1\u53f7\u9077\u79fb<\/p><\/li><li><p>\u4f4e\u3044\u30a8\u30e9\u30fc\u7387<\/p><\/li><li><p>\u9577\u671f\u306b\u308f\u305f\u308b\u5b89\u5b9a\u3057\u305f\u6027\u80fd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001DDM\/DOM\u304a\u3088\u3073EEPROM\u691c\u8a3c\u306b\u3064\u3044\u3066\u691c\u8a0e\u3057\u307e\u3059\u3002<strong>n<\/strong>, \u3053\u308c\u306b\u3088\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u6b63\u78ba\u306a\u8a3a\u65ad\u60c5\u5831\u3092\u5831\u544a\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3068\u306e\u4e92\u63db\u6027\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 DDM\u3001DOM\u304a\u3088\u3073EEPROM\u691c\u8a3c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u304a\u3088\u3073\u96fb\u6c17\u7684\u6027\u80fd\u306b\u52a0\u3048\u3066\u3001\u6700\u65b0\u306eSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u904b\u7528\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3057\u3001\u30db\u30b9\u30c8\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u6a5f\u80fd\u304a\u3088\u3073\u30e1\u30e2\u30ea\u30b7\u30b9\u30c6\u30e0\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u4e00\u822c\u306b\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/troubleshoot-optical-transceivers-digital-diagnostic-monitoring\/\">DDM<\/a> \uff08\u30c7\u30b8\u30bf\u30eb\u8a3a\u65ad\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff09\u307e\u305f\u306f<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ddm-dom-in-optical-transceivers\/\"> \ud83d\udfe0 SFP\u30ea\u30f3\u30af\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a> \uff08\u30c7\u30b8\u30bf\u30eb\u5149\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\uff09\u3068\u547c\u3070\u308c\u3001MSA\u306e\u898f\u683c\u306b\u5f93\u3063\u3066\u5b9f\u88c5\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u6a5f\u80fd\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u306f\u3001\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3060\u3051\u3067\u306a\u304f\u3001\u9069\u5207\u306a\u8b58\u5225\u3001\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u304a\u3088\u3073\u76f8\u4e92\u904b\u7528\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3082\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9.jpg\" alt=\"DDM, DOM, and EEPROM Validation\" class=\"wp-image-2849\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/474677aa25444db3982836d4e45db2a9-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >DDM\u304a\u3088\u3073DOM\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DDM\/DOM\u3068\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5185\u90e8\u3067\u4e3b\u8981\u306a\u52d5\u4f5c\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u30c7\u30b8\u30bf\u30eb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff08\u901a\u5e38\u306fI\u00b2C\uff09\u7d4c\u7531\u3067\u76e3\u8996\u30fb\u5831\u544a\u3059\u308b\u80fd\u529b\u3092\u6307\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u76e3\u8996\u5bfe\u8c61\u5024\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6e29\u5ea6\uff08\u2103\uff09<\/p><\/li><li><p>\u96fb\u6e90\u96fb\u5727\uff08V\uff09<\/p><\/li><li><p>\u9001\u4fe1\u5149\u51fa\u529b\uff08Tx Power\uff09<\/p><\/li><li><p>\u53d7\u4fe1\u5149\u51fa\u529b\uff08Rx Power\uff09<\/p><\/li><li><p>\u30ec\u30fc\u30b6\u30fc\u504f\u6d41\u96fb\u6d41\uff08mA\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306a\u72b6\u614b\u76e3\u8996\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059<\/p><\/li><li><p>\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u306e\u691c\u51fa\u3092\u652f\u63f4\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u904e\u71b1<\/p><\/li><li><p>\u5149\u5b66\u7684\u52a3\u5316<\/p><\/li><li><p>\u96fb\u6e90\u4e0d\u5b89\u5b9a<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u3053\u308c\u3089\u306e\u6e2c\u5b9a\u5024\u3092\u6d3b\u7528\u3057\u3066\u4e88\u9632\u4fdd\u5b88\u304a\u3088\u3073\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u884c\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >EEPROM\uff08\u30e1\u30e2\u30ea\uff09\u30c7\u30fc\u30bf\u691c\u8a3c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5404SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/eeprom-electrically-erasable-programmable-read-only-memory\/\">EEPROM\u30c1\u30c3\u30d7\u304c\u5185\u8535\u3055\u308c\u3066\u304a\u308a\u3001<\/a> \u91cd\u8981\u306a\u8b58\u5225\u60c5\u5831\u304a\u3088\u3073\u8a2d\u5b9a\u30c7\u30fc\u30bf\u3092\u683c\u7d0d\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4ee3\u8868\u7684\u306aEEPROM\u30d5\u30a3\u30fc\u30eb\u30c9\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fc\u540d\u304a\u3088\u3073\u90e8\u54c1\u756a\u53f7<\/p><\/li><li><p>\u5bfe\u5fdc\u898f\u683c\uff08\u4f8b\uff1a, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/475415.htm\">10GBASE-SR<\/a>)<\/p><\/li><li><p>\u6ce2\u9577\u304a\u3088\u3073\u4f1d\u9001\u8ddd\u96e2<\/p><\/li><li><p>\u30b7\u30ea\u30a2\u30eb\u756a\u53f7\u304a\u3088\u3073\u88fd\u9020\u60c5\u5831<\/p><\/li><li><p>\u4e92\u63db\u6027\uff0f\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>I\u00b2C\uff0fEEPROM\u30a2\u30ca\u30e9\u30a4\u30b6\u307e\u305f\u306f\u30db\u30b9\u30c8\u30b7\u30b9\u30c6\u30e0\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u51fa\u3057\u3001\u671f\u5f85\u5024\u3068\u7167\u5408\u30fb\u691c\u8a3c\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306b\u3088\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6b63\u78ba\u306a\u8b58\u5225\u3092\u4fdd\u8a3c\u3057\u307e\u3059<\/p><\/li><li><p>\u6b21\u306e\u3088\u3046\u306a\u4e92\u63db\u6027\u554f\u984c\u3092\u9632\u6b62\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u201c\u300c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u30a8\u30e9\u30fc<\/p><\/li><li><p>\u30dd\u30fc\u30c8\u7121\u52b9\u5316\u3084\u6a5f\u80fd\u5236\u9650<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6821\u6b63\u304a\u3088\u3073\u7cbe\u5ea6\u691c\u8a3c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DDM\u5024\u306f\u3001\u6b63\u78ba\u304b\u3064\u9069\u5207\u306b\u6821\u6b63\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u306b\u306e\u307f\u6709\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5916\u90e8\u8a08\u6e2c\u5668\u3068\u5831\u544a\u5024\u3092\u6bd4\u8f03\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u6e29\u5ea6\u8a66\u9a13 chamber \u2192 \u5185\u90e8\u6e29\u5ea6\u6e2c\u5b9a\u5024\u306e\u691c\u8a3c<\/p><\/li><li><p>\u5149\u30d1\u30ef\u30fc\u30fb\u30e1\u30fc\u30bf\u30fc \u2192 \u9001\u4fe1\uff08Tx\uff09\uff0f\u53d7\u4fe1\uff08Rx\uff09\u6e2c\u5b9a\u5024\u306e\u691c\u8a3c<\/p><\/li><li><p>\u96fb\u5727\u8a08 \u2192 \u96fb\u6e90\u96fb\u5727\u306e\u691c\u8a3c<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4e0d\u5341\u5206\u306a\u6821\u6b63\u306b\u3088\u308a\u751f\u3058\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u554f\u984c\uff1a<\/p><ul><li><p>\u8aa4\u89e3\u3092\u62db\u304f\u8a3a\u65ad\u7d50\u679c<\/p><\/li><li><p>\u9593\u9055\u3063\u305f\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u5224\u65ad<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u5de5\u5834\u51fa\u8377\u6642\u306b\u6821\u6b63\u304a\u3088\u3073\u691c\u8a3c\u304c\u5b9f\u65bd\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >I\u00b2C\u901a\u4fe1\u304a\u3088\u3073\u30ec\u30b8\u30b9\u30bf\u30c6\u30b9\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u30db\u30b9\u30c8\u30b7\u30b9\u30c6\u30e0\u3068 <strong>I<\/strong>I\u00b2C\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u7528\u3044\u3066\u901a\u4fe1\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c6\u30b9\u30c8\u306e\u91cd\u70b9\u9805\u76ee\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EEPROM\u30ec\u30b8\u30b9\u30bf\u3078\u306e\u8aad\u51fa\u3057\uff0f\u66f8\u8fbc\u307f\u30a2\u30af\u30bb\u30b9<\/p><\/li><li><p>\u5fdc\u7b54\u30bf\u30a4\u30df\u30f3\u30b0\u304a\u3088\u3073\u5b89\u5b9a\u6027<\/p><\/li><li><p>\u7e70\u308a\u8fd4\u3057\u30a2\u30af\u30bb\u30b9\u6642\u306e\u30a8\u30e9\u30fc\u51e6\u7406<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30db\u30b9\u30c8\u9593\u306e\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u3092\u4fdd\u8a3c\u3057\u307e\u3059<\/p><\/li><li><p>\u6b21\u306e\u3088\u3046\u306a\u554f\u984c\u3092\u9632\u6b62\u3057\u307e\u3059\uff1a<\/p><ul><li><p>\u8a3a\u65ad\u30c7\u30fc\u30bf\u306e\u6b20\u843d<\/p><\/li><li><p>\u65ad\u7d9a\u7684\u306a\u691c\u51fa\u5931\u6557<\/p><\/li><\/ul><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5b9f\u74b0\u5883\u306b\u304a\u3051\u308b\u4e92\u63db\u6027\u3078\u306e\u5f71\u97ff<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DDM\uff0fEEPROM\u691c\u8a3c\u306f\u3001\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u4e92\u63db\u6027\u3068\u76f4\u63a5\u95a2\u9023\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u305f\u3068\u3048\u3070\u3001Cisco\u3084Juniper Networks\u306e\u30b9\u30a4\u30c3\u30c1\u306f\u4ee5\u4e0b\u306e\u51e6\u7406\u3092\u884c\u3046\u5834\u5408\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fcID\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u30c1\u30a7\u30c3\u30af<\/p><\/li><li><p>EEPROM\u69cb\u9020\u306e\u691c\u8a3c<\/p><\/li><li><p>\u30b5\u30dd\u30fc\u30c8\u5bfe\u8c61\u5916\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5236\u9650<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u6027\u80fd\u304c\u5b8c\u5168\u3067\u3042\u3063\u3066\u3082\u3001\u4e0d\u9069\u5207\u306aEEPROM\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306b\u3088\u308a\u3001\u5c55\u958b\u6642\u306b\u5b8c\u5168\u306b\u52d5\u4f5c\u3057\u306a\u3044\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f \u6ce8\u610f\u3059\u3079\u304d\u4e00\u822c\u7684\u306a\u843d\u3068\u3057\u7a74<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u4e0d\u9069\u5207\u306aEEPROM\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0<\/strong> \u2192 \u30b9\u30a4\u30c3\u30c1\u306b\u3088\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u62d2\u5426<\/p><\/li><li><p><strong>\u30ad\u30e3\u30ea\u30d6\u30ec\u30fc\u30b7\u30e7\u30f3\u3055\u308c\u3066\u3044\u306a\u3044DDM\u5024<\/strong> \u2192 \u8aa4\u89e3\u3092\u62db\u304f\u8a3a\u65ad\u7d50\u679c<\/p><\/li><li><p><strong>\u4e0d\u5b8c\u5168\u306a\u30c7\u30fc\u30bf\u30d5\u30a3\u30fc\u30eb\u30c9<\/strong> \u2192 \u6a5f\u80fd\u306e\u5236\u9650<\/p><\/li><li><p><strong>I\u00b2C\u306e\u4e0d\u5b89\u5b9a\u6027<\/strong> \u2192 \u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u691c\u51fa\u304c\u4e0d\u5b9a\u671f\u306b\u767a\u751f<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>DDM\u3001DOM\u3001\u304a\u3088\u3073EEPROM\u306e\u691c\u8a3c\u306b\u3088\u308a\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5358\u306b\u6a5f\u80fd\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30c8\u3067\u30c8\u30ec\u30fc\u30b5\u30d6\u30eb\u3067\u3042\u308a\u3001\u5b9f\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b7\u30b9\u30c6\u30e0\u3068\u5b8c\u5168\u306b\u4e92\u63db\u6027\u304c\u3042\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u30c1\u30a7\u30c3\u30af\u306f\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u6027\u80fd\u3068\u30b7\u30b9\u30c6\u30e0\u7d71\u5408\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u3001\u3042\u3089\u3086\u308b\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306aSFP\u30c6\u30b9\u30c8\u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u8981\u7d20\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u5b9f\u969b\u306e\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30eb\u30fc\u30bf\u30fc\u3092\u7528\u3044\u305f\u4e92\u63db\u6027\u30c6\u30b9\u30c8\u3078\u3068\u9032\u307f\u3001\u30e9\u30dc\u3067\u306e\u7d50\u679c\u3092\u5b9f\u969b\u306e\u5c55\u958b\u6761\u4ef6\u4e0b\u3067\u691c\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 \u5b9f\u969b\u306e\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30eb\u30fc\u30bf\u30fc\u3092\u7528\u3044\u305f\u4e92\u63db\u6027\u30c6\u30b9\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u8a3a\u65ad\u30c6\u30b9\u30c8\u3092\u3059\u3079\u3066\u901a\u904e\u3057\u305f\u3068\u3057\u3066\u3082\u3001\u5b9f\u74b0\u5883\u3067\u306e\u5c55\u958b\u6210\u529f\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3068\u306e\u4e92\u63db\u6027\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u9055\u3044\u3001\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306e\u7b26\u53f7\u5316\u65b9\u5f0f\u3001\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u306e\u671f\u5f85\u4ed5\u69d8\u306e\u76f8\u9055\u306b\u3088\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u52d5\u4f5c\u3057\u306a\u304f\u306a\u308b\u304b\u3001\u3042\u308b\u3044\u306f\u6700\u9069\u3067\u306a\u3044\u72b6\u614b\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e92\u63db\u6027\u30c6\u30b9\u30c8\u306f\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4ed5\u69d8\u3092\u6e80\u305f\u3059\u3060\u3051\u3067\u306a\u304f\u3001\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u69cb\u6210\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u3082\u4fe1\u983c\u6027\u9ad8\u304f\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8.jpg\" alt=\"Compatibility Testing With Real Switches and Routers\" class=\"wp-image-2850\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/c84e465fcfc74118a82ad5a62fc126a8-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d9\u30f3\u30c0\u30fc\u4e92\u63db\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u3001\u7570\u306a\u308b\u30e1\u30fc\u30ab\u30fc\uff08\u4f8b\uff1a, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476756.htm\">\u30b7\u30b9\u30b3<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477871.htm\">\u30b8\u30e5\u30cb\u30d1\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\uff08Juniper Networks\uff09<\/a>, <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/477868.htm\">\u30a2\u30ea\u30b9\u30bf\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\uff08Arista Networks\uff09<\/a>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c6\u30b9\u30c8\u3059\u3079\u304d\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6b63\u5e38\u306a\u30ea\u30f3\u30af\u78ba\u7acb<\/p><\/li><li><p>\u6b63\u78ba\u306aDDM\uff0fDOM\u8aad\u307f\u53d6\u308a\u5024<\/p><\/li><li><p>\u3059\u3079\u3066\u306e\u30b5\u30dd\u30fc\u30c8\u901f\u5ea6\u306b\u304a\u3051\u308b\u4e00\u8cab\u3057\u305f\u6027\u80fd<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u300c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u30a8\u30e9\u30fc\u306e\u9632\u6b62<\/p><\/li><li><p>\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u306e\u4fdd\u8a3c <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/interoperability-in-networking-meaning-standards-connectivity\/\">\u3053\u308c\u3089\u306e\u3044\u305a\u308c\u304b\u304c\u5931\u6557\u3059\u308b\u3068\u3001\u30ea\u30f3\u30af\u304c\u30c0\u30a6\u30f3\u3057\u305f\u307e\u307e\u306b\u306a\u308b\u304b\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/a> \u8a2d\u5b9a\u5909\u66f4\u306a\u3057\u3067<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u691c\u8a3c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30db\u30c3\u30c8\u30b9\u30ef\u30c3\u30d7\u53ef\u80fd\u3067\u3042\u308a\u3001\u624b\u52d5\u4ecb\u5165\u306a\u3057\u306b\u30db\u30b9\u30c8\u30c7\u30d0\u30a4\u30b9\u306b\u3088\u3063\u3066\u81ea\u52d5\u8a8d\u8b58\u3055\u308c\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u7570\u306a\u308b\u30b9\u30a4\u30c3\u30c1\u30e2\u30c7\u30eb\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8907\u6570\u56de\u633f\u5165\u30fb\u629c\u53bb<\/p><\/li><li><p>\u81ea\u52d5\u691c\u51fa\u304a\u3088\u3073\u81ea\u52d5\u8a2d\u5b9a\u306e\u78ba\u8a8d<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5b9f\u904b\u7528\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u4fe1\u983c\u6027\u3092\u78ba\u8a8d<\/p><\/li><li><p>\u81ea\u52d5\u8a8d\u8b58\u3092\u59a8\u3052\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u307e\u305f\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u52d5\u4f5c\u3092\u691c\u51fa<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u52d5\u4f5c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u306f\u3001\u4fe1\u53f7\u30a8\u30f3\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3001\u8a3a\u65ad\u3001\u304a\u3088\u3073\u30db\u30b9\u30c8\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u901a\u4fe1\u3092\u5236\u5fa1\u3059\u308b\u5185\u90e8\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u5185\u8535\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4e3b\u306a\u30c6\u30b9\u30c8\u9805\u76ee\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u30d9\u30f3\u30c0\u30fcID\u3001\u54c1\u756a\u3001\u304a\u3088\u3073\u6a5f\u80fd\u3092\u6b63\u3057\u304f\u5831\u544a\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><li><p>\u8ca0\u8377\u4e0b\u306b\u304a\u3051\u308bDDM\/DOM\u306e\u5831\u544a\u72b6\u6cc1\u3092\u89b3\u5bdf\u3057\u307e\u3059<\/p><\/li><li><p>\u96fb\u6e90\u6295\u5165\/\u906e\u65ad\u6642\u3084\u6e29\u5ea6\u5909\u5316\u6642\u306e\u30a8\u30e9\u30fc\u51e6\u7406\u304c\u4e88\u6e2c\u53ef\u80fd\u3067\u3042\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u4e88\u671f\u3057\u306a\u3044\u30ea\u30f3\u30af\u969c\u5bb3\u3084\u6a5f\u80fd\u4f4e\u4e0b\u3092\u9632\u6b62\u3057\u307e\u3059<\/p><\/li><li><p>\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u74b0\u5883\u307e\u305f\u306f\u9ad8\u901f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c55\u958b\u306b\u304a\u3044\u3066\u6975\u3081\u3066\u91cd\u8981\u3067\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u76f8\u4e92\u904b\u7528\u6027\u30c6\u30b9\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u5b9f\u969b\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30dd\u30ed\u30b8\u30fc\u306b\u304a\u3051\u308bSFP\u306e\u6027\u80fd\u691c\u8a3c\uff08\u4ee5\u4e0b\u3092\u542b\u3080\uff09\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30bf\u30c3\u30af\u63a5\u7d9a\u3055\u308c\u305f\u30b9\u30a4\u30c3\u30c1<\/p><\/li><li><p>\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u30dd\u30fc\u30c8<\/p><\/li><li><p>\u5149\u30d5\u30a1\u30a4\u30d0\u307e\u305f\u306f\u9285\u7dda\u30d1\u30c3\u30c1\u30d1\u30cd\u30eb<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u7570\u306a\u308b\u30e1\u30fc\u30ab\u30fc\u304a\u3088\u3073\u30e2\u30c7\u30eb\u9593\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u63a5\u7d9a\u3057\u307e\u3059<\/p><\/li><li><p>\u5b9f\u969b\u306e\u8ca0\u8377\u6761\u4ef6\u4e0b\u3067\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u8a66\u9a13\u3001\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u6e2c\u5b9a\u3001\u304a\u3088\u3073\u76e3\u8996\u3092\u884c\u3044\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e92\u63db\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30d9\u30f3\u30c0\u30fc\u9593\u3067\u60f3\u5b9a\u3055\u308c\u308b\u904b\u7528\u57fa\u6e96\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5b9f\u7528\u4e0a\u306e\u7559\u610f\u70b9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>EEPROM\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/strong> \u2192 \u30d9\u30f3\u30c0\u30fcID\u306e\u4e0d\u4e00\u81f4\u306f\u3001\u8a8d\u8b58\u4e0d\u80fd\u306e\u539f\u56e0\u3068\u306a\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059<\/p><\/li><li><p><strong>\u30c6\u30b9\u30c8\u4e2d\u306bDDM\u3092\u76e3\u8996\u3057\u307e\u3059<\/strong> \u2192 \u5149\u5b66\u7684\u8a66\u9a13\u306b\u306f\u5408\u683c\u3057\u3066\u3082\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u5236\u9650\u306b\u3088\u308a\u30b9\u30a4\u30c3\u30c1\u4e0a\u3067\u52d5\u4f5c\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059<\/p><\/li><li><p><strong>\u30b9\u30c8\u30ec\u30b9\u6761\u4ef6\u3067\u306e\u30c6\u30b9\u30c8\u3092\u884c\u3044\u307e\u3059<\/strong> \u2192 \u96fb\u6e90\u6295\u5165\/\u906e\u65ad\u3001\u6975\u7aef\u306a\u6e29\u5ea6\u3001\u6301\u7d9a\u7684\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u4e92\u63db\u6027\u30c6\u30b9\u30c8\u306f\u3001\u5b9f\u9a13\u5ba4\u3067\u306e\u691c\u8a3c\u3068\u5b9f\u74b0\u5883\u3078\u306e\u5c55\u958b\u3068\u306e\u9593\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u6027\u80fd\u306aSFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3042\u3063\u3066\u3082\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u306e\u4e92\u63db\u6027\u304c\u306a\u3051\u308c\u3070\u6545\u969c\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30d9\u30f3\u30c0\u30fc\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u3001\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u52d5\u4f5c\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u4fe1\u983c\u6027\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u3078\u306e\u8010\u6027\u3092\u691c\u8a3c\u3059\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5c55\u958b\u6e96\u5099\u5b8c\u4e86\u30fb\u5b89\u5168\u30fb\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3067\u304d\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u8a66\u9a13\u3001\u6e7f\u5ea6\u8a66\u9a13\u3001\u30d0\u30fc\u30f3\u30a4\u30f3\u8a66\u9a13\u3092\u542b\u3080\u74b0\u5883\u304a\u3088\u3073\u4fe1\u983c\u6027\u8a66\u9a13\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u9577\u671f\u904b\u7528\u6642\u306e\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u3057\u304b\u73fe\u308c\u306a\u3044\u554f\u984c\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 \u74b0\u5883\u304a\u3088\u3073\u4fe1\u983c\u6027\u8a66\u9a13<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u4e92\u63db\u6027\u8a66\u9a13\u3092\u901a\u904e\u3057\u305f\u5f8c\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u74b0\u5883\u304a\u3088\u3073\u9577\u671f\u4fe1\u983c\u6027\u306b\u3064\u3044\u3066\u3082\u691c\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u306f\u3057\u3070\u3057\u3070\u904e\u9177\u306a\u74b0\u5883\u2014<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-data-center\/\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/a>, \u2014\u901a\u4fe1\u6a5f\u5668\u53ce\u5bb9\u5eab\u3084\u5c4b\u5916\u30a8\u30f3\u30af\u30ed\u30fc\u30b8\u30e3\u30fc\u306a\u3069\u2014\u3067\u904b\u7528\u3055\u308c\u3001\u6e29\u5ea6\u5909\u52d5\u3001\u632f\u52d5\u3001\u6e7f\u5ea6\u304c\u6027\u80fd\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3057\u3001\u65e9\u671f\u6545\u969c\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u74b0\u5883\u8a66\u9a13\u306f\u3001\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u3082\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5b89\u5b9a\u3057\u305f\u52d5\u4f5c\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1.jpg\" alt=\"Environmental and Reliability Testing\" class=\"wp-image-2851\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/bfdfe892e0c74f12b96718b8a16c47f1-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7e70\u308a\u8fd4\u3057\u6975\u7aef\u306a\u9ad8\u6e29\u304a\u3088\u3073\u4f4e\u6e29\u306b\u3055\u3089\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5168\u52d5\u4f5c\u6e29\u5ea6\u7bc4\u56f2\u306b\u308f\u305f\u308b\u6027\u80fd\u3092\u691c\u8a3c\u3059\u308b<\/p><\/li><li><p>\u71b1\u30c9\u30ea\u30d5\u30c8\u3001\u4fe1\u53f7\u52a3\u5316\u3001EEPROM\u30a8\u30e9\u30fc\u306a\u3069\u306e\u554f\u984c\u3092\u691c\u51fa\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u6e29\u5ea6\u8a66\u9a13 chamber \u3092\u4f7f\u7528\u3057\u3066\u3001\u6700\u5c0f\u5024\u304a\u3088\u3073\u6700\u5927\u5024\u306e\u5b9a\u683c\u6e29\u5ea6\u9593\uff08\u4f8b\uff1a\u7523\u696d\u7528\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5834\u5408 \u221240\u00b0C \uff5e +85\u00b0C\uff09\u3067\u30b5\u30a4\u30af\u30eb\u3092\u884c\u3046<\/p><\/li><li><p>\u30b5\u30a4\u30af\u30eb\u4e2d\u306bTx\/Rx\u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3001\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3001DDM\/DOM\u8aad\u307f\u53d6\u308a\u5024\u3092\u76e3\u8996\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6e7f\u5ea6\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u9ad8\u6e7f\u5ea6\u74b0\u5883\u4e0b\u3067\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u52d5\u4f5c\u80fd\u529b\u3092\u8a55\u4fa1\u3057\u3001\u6545\u969c\u304c\u767a\u751f\u3057\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b3\u30cd\u30af\u30bf\u3084\u5185\u90e8\u56de\u8def\u306b\u304a\u3051\u308b\u8150\u98df\u30ea\u30b9\u30af\u3092\u7279\u5b9a\u3059\u308b<\/p><\/li><li><p>\u6e7f\u6c17\u306b\u3088\u308b\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u306e\u5149\u5b66\u7684\u304a\u3088\u3073\u96fb\u6c17\u7684\u5b89\u5b9a\u6027\u3092\u78ba\u8a8d\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5236\u5fa1\u3055\u308c\u305f\u6e7f\u5ea6 chamber\uff08\u4f8b\uff1a85\u00b0C\u300185% RH\uff09\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u914d\u7f6e\u3059\u308b<\/p><\/li><li><p>\u5b9a\u671f\u7684\u306b\u5149\u5b66\u7279\u6027\u304a\u3088\u3073BER\u6e2c\u5b9a\u3092\u5b9f\u65bd\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u632f\u52d5\u30fb\u885d\u6483\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u51fa\u8377\u3001\u53d6\u6271\u3044\u3001\u30e9\u30c3\u30af\u632f\u52d5\u306a\u3069\u306b\u3088\u308b\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u5bfe\u3059\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8010\u6027\u3092\u8a66\u9a13\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5185\u90e8\u90e8\u54c1\u306e\u7de9\u307f\u3092\u691c\u51fa\u3059\u308b<\/p><\/li><li><p>\u4e0d\u5b89\u5b9a\u306a\u63a5\u7d9a\u3084\u4fe1\u53f7\u52a3\u5316\u3092\u9632\u6b62\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u696d\u754c\u6a19\u6e96\u306b\u5f93\u3063\u305f\u632f\u52d5\u30c6\u30fc\u30d6\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/p><\/li><li><p>\u8a66\u9a13\u5f8c\u306b\u5149\u5b66\u51fa\u529b\u304a\u3088\u3073\u96fb\u6c17\u7684\u6027\u80fd\u3092\u70b9\u691c\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d0\u30fc\u30f3\u30a4\u30f3\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30d5\u30eb\u30ed\u30fc\u30c9\u72b6\u614b\u3067\u9577\u6642\u9593\u9023\u7d9a\u904b\u8ee2\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u521d\u671f\u4e0d\u826f\uff08\u30a4\u30f3\u30d5\u30a1\u30f3\u30c8\u30fb\u30e2\u30fc\u30bf\u30ea\u30c6\u30a3\uff09\u3092\u7279\u5b9a\u3059\u308b<\/p><\/li><li><p>\u5c55\u958b\u524d\u306b\u90e8\u54c1\u3092\u5b89\u5b9a\u5316\u3055\u305b\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u5168\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u304a\u3088\u3073\u5b9a\u683c\u6e29\u5ea6\u306748\uff5e72\u6642\u9593\u904b\u7528\u3059\u308b<\/p><\/li><li><p>\u8a66\u9a13\u4e2d\u306bBER\u3001DDM\u8aad\u307f\u53d6\u308a\u5024\u3001\u5149\u5b66\u51fa\u529b\u30d1\u30ef\u30fc\u3092\u76e3\u8996\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u71b1\u5fdc\u529b\u8a66\u9a13<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u308c\u306f\uff1a<\/strong><br\/>\u52d5\u4f5c\u4e2d\u306b\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u6025\u6fc0\u306a\u6e29\u5ea6\u5909\u5316\u3092\u52a0\u3048\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u76ee\u7684\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u71b1\u8d77\u56e0\u306e\u6545\u969c\u3092\u691c\u51fa\u3059\u308b <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/laser-types-in-optical-transceiver-modules\/\">\u30ec\u30fc\u30b6\u30fc<\/a>, \u3001\u5149\u5b66\u90e8\u54c1\u3001\u307e\u305f\u306f\u96fb\u5b50\u90e8\u54c1\u306b\u304a\u3044\u3066<\/p><\/li><li><p>\u96fb\u6e90\u6295\u5165\uff0f\u5207\u65ad\u6642\u3084\u6025\u6fc0\u306a\u74b0\u5883\u5909\u5316\u6642\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6e2c\u5b9a\u65b9\u6cd5\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>chamber \u5185\u3067\u5236\u5fa1\u3055\u308c\u305f\u6e29\u5ea6\u52fe\u914d\u3092\u9069\u7528\u3057\u306a\u304c\u3089\u3001Tx\/Rx\u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3001BER\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u3092\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f \u4e3b\u306a\u8003\u616e\u4e8b\u9805<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u74b0\u5883\u8a66\u9a13\u306f\u30e9\u30dc\u691c\u8a3c\u3092\u88dc\u5b8c\u3059\u308b<\/strong>, \u3001\u9759\u7684\u8a66\u9a13\u3067\u306f\u691c\u51fa\u3067\u304d\u306a\u3044\u6545\u969c\u3092\u660e\u3089\u304b\u306b\u3059\u308b<\/p><\/li><li><p><strong>\u30b9\u30c8\u30ec\u30b9\u8a66\u9a13\u306f\u6700\u60aa\u30b1\u30fc\u30b9\u306e\u5c55\u958b\u30b7\u30ca\u30ea\u30aa\u3092\u6a21\u64ec\u3059\u308b<\/strong>, \u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u4fe1\u983c\u6027\u306b\u5bfe\u3059\u308b\u4fe1\u983c\u5ea6\u3092\u9ad8\u3081\u308b<\/p><\/li><li><p><strong>DDM\/DOM\u76e3\u8996\u3068\u306e\u7d71\u5408<\/strong> \u30c6\u30b9\u30c8\u4e2d\u306b\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30a4\u30f3\u30b5\u30a4\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u74b0\u5883\u304a\u3088\u3073\u4fe1\u983c\u6027\u8a66\u9a13\u306b\u3088\u308a\u3001SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5b9f\u74b0\u5883\u4e0b\u3067\u3082\u5b89\u5b9a\u304b\u3064\u6a5f\u80fd\u7684\u306b\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u3001\u4e88\u671f\u305b\u306c\u969c\u5bb3\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3001\u304a\u3088\u3073\u9ad8\u30b3\u30b9\u30c8\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e2d\u65ad\u306e\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b21\u306b\u3001\u3059\u3079\u3066\u306e\u8a66\u9a13\u624b\u9806\u3092\u8981\u7d04\u3057\u3001\u9ad8\u54c1\u8cea\u3067\u5b8c\u5168\u306b\u691c\u8a3c\u6e08\u307f\u306e<a href=\"#choose-sfp\">\u9078\u5b9a\u306e\u305f\u3081\u306e\u5b9f\u7528\u7684\u306a\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/a>\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/products\/476763.htm\">\u63a5\u7d9a\u304c\u5b89\u5b9a\u3057\u305f\u5f8c\u3001\u30ea\u30f3\u30afLED\u304c\u70b9\u706f\u3057\u307e\u3059\u3002<\/a> \u5c55\u958b\u7528\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 SFP\u8a66\u9a13\u306b\u304a\u3051\u308b\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c02\u9580\u7684\u306a\u30e9\u30dc\u74b0\u5883\u306b\u304a\u3044\u3066\u3082\u3001SFP\u8a66\u9a13\u3067\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u4e00\u822c\u7684\u306a\u554f\u984c\u304c\u983b\u7e41\u306b\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u3046\u3057\u305f\u554f\u984c\u3092\u65e9\u671f\u306b\u7279\u5b9a\u30fb\u5bfe\u51e6\u3059\u308b\u3053\u3068\u3067\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u5c55\u958b\u3092\u5b9f\u73fe\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001SFP\u8a66\u9a13\u3067\u6700\u3082\u3088\u304f\u906d\u9047\u3059\u308b\u554f\u984c\u3068\u3001\u305d\u308c\u3089\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306e\u5b9f\u8df5\u7684\u306a\u624b\u9806\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0.jpg\" alt=\"Common SFP Test Problems and How to Troubleshoot Them\" class=\"wp-image-2852\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91bc89bce1ab4cb895900c7e76237cb0-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30ea\u30f3\u30af\u78ba\u7acb\u5931\u6557<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u8c61\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30ea\u30f3\u30af\u3092\u78ba\u7acb\u3057\u307e\u305b\u3093<\/p><\/li><li><p>\u30dd\u30fc\u30c8LED\u304c\u6d88\u706f\u307e\u305f\u306f\u30aa\u30ec\u30f3\u30b8\u8272\u306e\u307e\u307e\u3067\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u4e0d\u6b63\u307e\u305f\u306f\u975e\u5bfe\u5fdc\u30e2\u30b8\u30e5\u30fc\u30eb<\/p><\/li><li><p>\u6c5a\u308c\u3084\u640d\u50b7\u306e\u3042\u308b\u30b3\u30cd\u30af\u30bf\uff0f\u30d5\u30a1\u30a4\u30d0\u30fc<\/p><\/li><li><p>\u5149\u51fa\u529b\u304c\u8a31\u5bb9\u7bc4\u56f2\u5916<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EEPROM\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304a\u3088\u3073DDM\uff0fDOM\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><li><p>\u6e05\u6383\u304a\u3088\u3073\u70b9\u691c\u3092\u884c\u3044\u307e\u3059 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/common-fiber-connector-types-optical-transceivers\/\">\u30d5\u30a1\u30a4\u30d0\u30fc\u30b3\u30cd\u30af\u30bf<\/a><\/p><\/li><li><p>\u5149\u30d1\u30ef\u30fc\u8a08\u3092\u7528\u3044\u3066Tx\uff0fRx\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><li><p>\u65e2\u77e5\u306e\u4e92\u63db\u6027\u306e\u3042\u308b\u30b9\u30a4\u30c3\u30c1\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u8a66\u9a13\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u51fa\u529b\u4f4e\u4e0b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u8c61\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Tx\u51fa\u529b\u304c\u4ed5\u69d8\u5024\u3092\u4e0b\u56de\u3063\u3066\u3044\u307e\u3059<\/p><\/li><li><p>\u30ea\u30f3\u30af\u30de\u30fc\u30b8\u30f3\u306e\u7e2e\u5c0f\u307e\u305f\u306f\u65ad\u7d9a\u7684\u306a\u30a8\u30e9\u30fc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ec\u30fc\u30b6\u30fc\u306e\u52a3\u5316\u307e\u305f\u306f\u30a2\u30e9\u30a4\u30e1\u30f3\u30c8\u4e0d\u826f<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u66f2\u3052\u640d\u5931\u307e\u305f\u306f\u30b3\u30cd\u30af\u30bf\u306e\u6c5a\u67d3<\/p><\/li><li><p>\u88fd\u9020\u4e0a\u306e\u6b20\u9665<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5149\u30d1\u30ef\u30fc\u8a08\u3067Tx\u51fa\u529b\u3092\u6e2c\u5b9a\u3057\u307e\u3059<\/p><\/li><li><p>\u30d5\u30a1\u30a4\u30d0\u30fc\u30d1\u30b9\u304a\u3088\u3073\u30b3\u30cd\u30af\u30bf\u3092\u70b9\u691c\u3057\u307e\u3059<\/p><\/li><li><p>\u6545\u969c\u306e\u5207\u308a\u5206\u3051\u306e\u305f\u3081\u306b\u3001\u65e2\u77e5\u306e\u6b63\u5e38\u306a\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u4ea4\u63db\u3057\u3066\u8a66\u9a13\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u53d7\u4fe1\u611f\u5ea6\u306e\u4f4e\u4e0b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u8c61\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9069\u5207\u306aTx\u51fa\u529b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u304c\u9ad8\u3044<\/p><\/li><li><p>\u4e88\u60f3\u3088\u308a\u77ed\u3044\u8ddd\u96e2\u3067\u4fe1\u53f7\u640d\u5931\u304c\u767a\u751f\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>Rx\u30d5\u30a9\u30c8\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u52a3\u5316<\/p><\/li><li><p>\u30ea\u30f3\u30af\u640d\u5931\u307e\u305f\u306f\u30b3\u30cd\u30af\u30bf\u633f\u5165\u640d\u5931\u304c\u904e\u5927<\/p><\/li><li><p>\u53d7\u4fe1\u5668\u306e\u3057\u304d\u3044\u5024\u8a2d\u5b9a\u304c\u4e0d\u9069\u5207<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5236\u5fa1\u3055\u308c\u305f\u6761\u4ef6\u4e0b\u3067\u611f\u5ea6\u8a66\u9a13\u3092\u884c\u3046\u305f\u3081\u306b\u53ef\u5909\u5149\u6e1b\u8870\u5668\uff08VOA\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059<\/p><\/li><li><p>\u30b3\u30cd\u30af\u30bf\u304a\u3088\u3073\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u6e1b\u8870\u3092\u70b9\u691c\u3057\u307e\u3059<\/p><\/li><li><p>\u57fa\u6e96\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u306e\u6027\u80fd\u3092\u6bd4\u8f03\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u904e\u71b1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u8c61\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>DDM\uff0fDOM\u8aad\u307f\u53d6\u308a\u5024\u306b\u304a\u3051\u308b\u30e2\u30b8\u30e5\u30fc\u30eb\u6e29\u5ea6\u306e\u4e0a\u6607<\/p><\/li><li><p>\u30dd\u30fc\u30c8\u306e\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u307e\u305f\u306f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5341\u5206\u306a\u7a7a\u6c17\u6d41\u306e\u4e0d\u8db3\u307e\u305f\u306f\u653e\u71b1\u6027\u80fd\u306e\u4e0d\u826f<\/p><\/li><li><p>\u8a2d\u8a08\u4ed5\u69d8\u3092\u8d85\u3048\u305f\u9ad8\u51fa\u529b\u30ec\u30fc\u30b6\u30fc\u52d5\u4f5c<\/p><\/li><li><p>\u8a66\u9a13\u4e2d\u306e\u71b1\u5fdc\u529b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u8a66\u9a13\u88c5\u7f6e\u306e\u5468\u56f2\u6e29\u5ea6\u304a\u3088\u3073\u7a7a\u6c17\u6d41\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/p><\/li><li><p>DDM\u3092\u7528\u3044\u3066\u30e2\u30b8\u30e5\u30fc\u30eb\u6e29\u5ea6\u8aad\u307f\u53d6\u308a\u5024\u3092\u691c\u8a3c\u3057\u307e\u3059<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5b9a\u683c\u52d5\u4f5c\u6761\u4ef6\u5185\u306b\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >EEPROM\u307e\u305f\u306f\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u306e\u4e0d\u4e00\u81f4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u75c7\u8c61\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30b9\u30a4\u30c3\u30c1\u304c\u300c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u300d\u3068\u5831\u544a\u3059\u308b\u201c<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u691c\u51fa\u306b\u5931\u6557\u3059\u308b<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8003\u3048\u3089\u308c\u308b\u539f\u56e0\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d9\u30f3\u30c0\u30fcID\u3001\u90e8\u54c1\u756a\u53f7\u3001\u307e\u305f\u306f\u9069\u5408\u6027\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u4e0d\u6b63\u78ba<\/p><\/li><li><p>EEPROM\u30e1\u30e2\u30ea\u306e\u7834\u640d<\/p><\/li><li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u30b9\u30a4\u30c3\u30c1\u9593\u306e\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u4e0d\u4e00\u81f4<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>I\u00b2C\/EEPROM\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u691c\u67fb\u3057\u307e\u3059<\/p><\/li><li><p>\u30d9\u30f3\u30c0\u30fc\u4ed5\u69d8\u66f8\u3068\u6bd4\u8f03\u3057\u307e\u3059<\/p><\/li><li><p>\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u304c\u4e0d\u6b63\u78ba\u306a\u5834\u5408\u306f\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u518d\u30d5\u30e9\u30c3\u30b7\u30e5\u307e\u305f\u306f\u4ea4\u63db\u3092\u884c\u3044\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u307b\u3068\u3093\u3069\u306eSFP\u969c\u5bb3\u306f\u3001\u4f53\u7cfb\u7684\u306a\u8a66\u9a13\u304a\u3088\u3073\u691c\u8a3c\u306b\u3088\u308a\u4e88\u9632\u53ef\u80fd\u3067\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u74b0\u5883\u7684\u30fbEEPROM\u30c1\u30a7\u30c3\u30af\u3092\u614e\u91cd\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u6839\u672c\u539f\u56e0\u3092\u8fc5\u901f\u306b\u7279\u5b9a\u3057\u3001\u5c55\u958b\u6642\u306e\u554f\u984c\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/sfp-troubleshooting-quick-checklist\/\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a> \u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u3067\u3001\u6642\u9593\u306e\u7bc0\u7d04\u3001\u9ad8\u984d\u306a\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306e\u9632\u6b62\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4fe1\u983c\u6027\u78ba\u4fdd\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 FAQ\uff1aSFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u30c6\u30b9\u30c8\u65b9\u6cd5<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594.jpg\" alt=\"FAQ: How to Test SFP Transceiver\" class=\"wp-image-2853\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/03388b6a3f9f46c1a1f6a6dc944cc594-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >Q1. SFP\u3092\u30c6\u30b9\u30c8\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u6a5f\u5668\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56de\u7b54\uff1a<\/strong><br\/>\u5b8c\u5168\u306aSFP\u30c6\u30b9\u30c8\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u306f\u3001\u8907\u6570\u306e\u6a5f\u5668\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u5149\u30d1\u30ef\u30fc\u8a08\uff08OPM\uff09<\/strong> \u2192 \u9001\u4fe1\uff0f\u53d7\u4fe1\u5149\u51fa\u529b\u6e2c\u5b9a<\/p><\/li><li><p><strong>\u5149\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc\uff08OSA\uff09<\/strong> \u2192 \u6ce2\u9577\u304a\u3088\u3073\u30b9\u30da\u30af\u30c8\u30eb\u5206\u6790<\/p><\/li><li><p><strong>\u53ef\u5909\u5149\u6e1b\u8870\u5668\uff08VOA\uff09<\/strong> \u2192 \u611f\u5ea6\u8a66\u9a13<\/p><\/li><li><p><strong>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\u30c6\u30b9\u30bf\u30fc\uff08BERT\uff09<\/strong> \u2192 \u30c7\u30fc\u30bf\u5b8c\u5168\u6027<\/p><\/li><li><p><strong>\u9ad8\u901f\u30aa\u30b7\u30ed\u30b9\u30b3\u30fc\u30d7\uff0fDCA<\/strong> \u2192 \u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3001\u30b8\u30c3\u30bf\u3001\u7acb\u3061\u4e0a\u304c\u308a\uff0f\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593<\/p><\/li><li><p><strong>I\u00b2C\/EEPROM\u30a2\u30ca\u30e9\u30a4\u30b6\u30fc<\/strong> \u2192 DDM\/DOM\u304a\u3088\u3073\u30e1\u30e2\u30ea\u30c1\u30a7\u30c3\u30af<\/p><\/li><li><p><strong>\u30db\u30b9\u30c8\u8a66\u9a13\u57fa\u677f\u307e\u305f\u306f\u5b9f\u969b\u306e\u30b9\u30a4\u30c3\u30c1<\/strong> \u2192 \u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u304a\u3088\u3073\u76f8\u4e92\u904b\u7528\u6027<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u5404\u6a5f\u5668\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u6027\u80fd\u306e\u7279\u5b9a\u306e\u5074\u9762\u3092\u5bfe\u8c61\u3068\u3057\u3066\u304a\u308a\u3001\u5b8c\u5168\u306a\u691c\u8a3c\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u6210\u3057\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >Q2. SFP\u304c\u4e0d\u826f\u3067\u3042\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56de\u7b54\uff1a<\/strong><br\/>\u4ee5\u4e0b\u306e\u70b9\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044 <strong>\u4e00\u822c\u7684\u306a\u969c\u5bb3\u6307\u6a19<\/strong>:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\u30ea\u30f3\u30af\u304c\u306a\u3044\u3001\u307e\u305f\u306f\u30dd\u30fc\u30c8LED\u304c\u70b9\u706f\u3057\u306a\u3044<\/p><\/li><li><p>\u9001\u4fe1\u5149\u51fa\u529b\u304c\u4ed5\u69d8\u7bc4\u56f2\u5916\uff08\u4f4e\u3059\u304e\u307e\u305f\u306f\u9ad8\u3059\u304e\uff09<\/p><\/li><li><p>\u53d7\u4fe1\u611f\u5ea6\u304cBER\u8a66\u9a13\u306b\u4e0d\u5408\u683c<\/p><\/li><li><p>\u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u9055\u53cd\u307e\u305f\u306f\u30b8\u30c3\u30bf\u904e\u5927<\/p><\/li><li><p>DDM\/DOM\u8aad\u307f\u53d6\u308a\u5024\u304c\u6b63\u5e38\u306a\u6e29\u5ea6\u30fb\u96fb\u5727\u30fb\u5149\u5b66\u7bc4\u56f2\u5916<\/p><\/li><li><p>EEPROM\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u4e0d\u4e00\u81f4\u306b\u3088\u308b\u30b9\u30a4\u30c3\u30c1\u691c\u51fa\u30a8\u30e9\u30fc<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30d2\u30f3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8aad\u307f\u53d6\u308a\u5024\u3092\u3001\u65e2\u77e5\u306e\u6b63\u5e38\u306a\u53c2\u7167\u30e2\u30b8\u30e5\u30fc\u30eb\u3068\u6bd4\u8f03\u3057\u307e\u3059<\/p><\/li><li><p>\u30b3\u30cd\u30af\u30bf\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3001\u304a\u3088\u3073\u30db\u30b9\u30c8\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3092\u691c\u67fb\u3057\u3001\u5916\u90e8\u8981\u56e0\u3092\u9664\u5916\u3057\u307e\u3059<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >Q3. \u5c02\u7528\u6a5f\u5668\u3092\u4f7f\u308f\u305a\u306bSFP\u3092\u30c6\u30b9\u30c8\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56de\u7b54\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u57fa\u672c\u7684\u306a\u30ea\u30f3\u30af\u30c6\u30b9\u30c8\u306f <strong>\u30b9\u30a4\u30c3\u30c1\u30dd\u30fc\u30c8\u304a\u3088\u3073LED\u3067\u5b9f\u884c\u3067\u304d\u307e\u3059<\/strong>, \u304c\u3001\u3053\u308c\u306f\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u96fb\u6e90\u6295\u5165\u304a\u3088\u3073\u30ea\u30f3\u30af\u78ba\u7acb\u306e\u307f\u3092\u78ba\u8a8d\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/p><\/li><li><p><strong>\u6b63\u78ba\u306a\u6027\u80fd\u691c\u8a3c\u306b\u306f\u3001\u5c02\u9580\u6a5f\u5668\u304c\u5fc5\u8981\u3067\u3059<\/strong> \u305f\u3068\u3048\u3070OPM\u3001BERT\u3001DCA\u306a\u3069\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u76ee\u8996\u691c\u67fb\u304a\u3088\u3073\u30ea\u30f3\u30af\u30b9\u30c6\u30fc\u30bf\u30b9\u306e\u307f\u3067\u306f\u3001\u4fe1\u53f7\u5b8c\u5168\u6027\u3084\u5149\u52a3\u5316\u3092\u691c\u51fa\u3067\u304d\u307e\u305b\u3093\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >Q4. SFP\u306e\u6a5f\u80fd\u3092\u78ba\u8a8d\u3059\u308b\u6700\u3082\u8fc5\u901f\u306a\u65b9\u6cd5\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56de\u7b54\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3092 <strong>\u5bfe\u5fdc\u3059\u308b\u30b9\u30a4\u30c3\u30c1\u307e\u305f\u306f\u30db\u30b9\u30c8\u57fa\u677f\u306b\u633f\u5165\u3057\u307e\u3059<\/strong><\/p><\/li><li><p>\u691c\u8a3c\u9805\u76ee\uff1a <strong>\u30ea\u30f3\u30af\u78ba\u7acb\u72b6\u6cc1\u304a\u3088\u3073DDM\/DOM\u8aad\u307f\u53d6\u308a\u5024<\/strong><\/p><\/li><li><p>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387 <strong>\u9001\u4fe1\uff0f\u53d7\u4fe1\u5149\u51fa\u529b<\/strong> \uff08\u53ef\u80fd\u3067\u3042\u308c\u3070\uff09<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u3053\u306e\u624b\u6cd5\u306b\u3088\u308a\u8fc5\u901f\u306a\u59a5\u5f53\u6027\u30c1\u30a7\u30c3\u30af\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u672c\u756a\u74b0\u5883\u307e\u305f\u306f\u5c55\u958b\u30ec\u30d9\u30eb\u3067\u306e\u691c\u8a3c\u306b\u306f\u5305\u62ec\u7684\u306a\u30c6\u30b9\u30c8\u3092\u63a8\u5968\u3057\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >Q5. SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u30c6\u30b9\u30c8\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u56de\u7b54\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u65b0\u898f\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a<\/strong> \u5c55\u958b\u524d\u306b\u3001\u5fc5\u305a\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u4e92\u63db\u6027\u306e\u5168\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3066\u304f\u3060\u3055\u3044<\/p><\/li><li><p><strong>\u65e2\u8a2d\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a<\/strong> \u5b9a\u671f\u7684\u306bDDM\/DOM\u8aad\u307f\u53d6\u308a\u5024\u304a\u3088\u3073\u30ea\u30f3\u30af\u6027\u80fd\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044<\/p><\/li><li><p><strong>\u74b0\u5883\u30b9\u30c8\u30ec\u30b9\u307e\u305f\u306f\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u66f4\u65b0\u5f8c\uff1a<\/strong> \u4fe1\u983c\u6027\u306e\u7d99\u7d9a\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u518d\u691c\u8a3c\u3092\u884c\u3063\u3066\u304f\u3060\u3055\u3044<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u5b9a\u671f\u7684\u306a\u76e3\u8996\u306b\u3088\u308a\u3001\u91cd\u8981\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u306b\u304a\u3051\u308b\u4e88\u671f\u305b\u306c\u969c\u5bb3\u3092\u9632\u6b62\u3067\u304d\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udea9 \u4fe1\u983c\u6027\u306e\u9ad8\u3044SFP\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u8cab\u6027\u30fb\u5c02\u9580\u6027\u3092\u5099\u3048\u305fSFP\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3067\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u8a3a\u65ad\u30fb\u74b0\u5883\u306b\u95a2\u3059\u308b\u5404\u7a2e\u898f\u683c\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u3001\u5c55\u958b\u5931\u6557\u30ea\u30b9\u30af\u3092\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u5408\u683c\uff0f\u4e0d\u5408\u683c\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u304a\u3088\u3073\u30e9\u30dc\u7528\u9014\u5411\u3051\u30de\u30fc\u30b8\u30f3\u30c6\u30b9\u30c8\u63a8\u5968\u4e8b\u9805\u3092\u542b\u3080\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30ac\u30a4\u30c9\u3092\u793a\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"675\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea.jpg\" alt=\"Best Practices for a Reliable SFP Testing Workflow\" class=\"wp-image-2854\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-300x169.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-1024x576.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-768x432.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/a793077a60f44afb9fa8b422dbedc9ea-18x10.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b9\u30c6\u30c3\u30d7\u30d0\u30a4\u30b9\u30c6\u30c3\u30d7\u30e9\u30dc\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/h3>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u76ee\u8996\u691c\u67fb\u304a\u3088\u3073\u521d\u671f\u59a5\u5f53\u6027\u30c1\u30a7\u30c3\u30af<\/strong><\/p><ul><li><p>SFP\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u7269\u7406\u7684\u640d\u50b7\u307e\u305f\u306f\u6c5a\u67d3\u3092\u691c\u67fb\u3057\u307e\u3059<\/p><\/li><li><p>EEPROM\u306e\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u3001\u30d9\u30f3\u30c0\u30fcID\u3001\u90e8\u54c1\u756a\u53f7\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><\/ul><\/li><li><p><strong>\u5149\u5b66\u30c6\u30b9\u30c8<\/strong><\/p><ul><li><p>\u9001\u4fe1\uff08Tx\uff09\u51fa\u529b\u3001\u53d7\u4fe1\uff08Rx\uff09\u611f\u5ea6\u3001\u6ce2\u9577\u3001\u6d88\u6ec5\u6bd4\u3092\u6e2c\u5b9a\u3057\u307e\u3059<\/p><\/li><li><p>\u5149\u5b66\u30d1\u30ef\u30fc\u8a08\uff08OPM\uff09\u3001\u5149\u30b9\u30da\u30af\u30c8\u30e9\u30e0\u30a2\u30ca\u30e9\u30a4\u30b6\uff08OSA\uff09\u3001\u53ef\u5909\u5149\u6e1b\u8870\u5668\uff08VOA\uff09\u3092\u4f7f\u7528\u3057\u307e\u3059<\/p><\/li><li><p>\u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u3092\u53d6\u5f97\u3057\u3001\u5149\u5b66\u30ed\u30b9\u30de\u30fc\u30b8\u30f3\u3092\u78ba\u8a8d\u3057\u307e\u3059<\/p><\/li><\/ul><\/li><li><p><strong>\u96fb\u6c17\u7684\u304a\u3088\u3073\u4fe1\u53f7\u5b8c\u5168\u6027\u30c6\u30b9\u30c8<\/strong><\/p><ul><li><p>BERT\u3092\u7528\u3044\u305f\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u307e\u3059<\/p><\/li><li><p>\u30b8\u30c3\u30bf\u3001\u7acb\u3061\u4e0a\u304c\u308a\uff0f\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593\u3001\u30a2\u30a4\u30de\u30b9\u30af\u9069\u5408\u6027\u3092\u6e2c\u5b9a\u3057\u307e\u3059<\/p><\/li><li><p>\u5168\u5b9a\u683c\u901f\u5ea6\u306b\u304a\u3051\u308b\u9ad8\u901f\u4fe1\u53f7\u54c1\u8cea\u3092\u691c\u8a3c\u3057\u307e\u3059<\/p><\/li><\/ul><\/li><li><p><strong>DDM\/DOM\u304a\u3088\u3073EEPROM\u306e\u691c\u8a3c<\/strong><\/p><ul><li><p>\u6e29\u5ea6\u3001\u96fb\u5727\u3001\u5149\u51fa\u529b\u306e\u6e2c\u5b9a\u5024\u3092\u78ba\u8a8d<\/p><\/li><li><p>EEPROM\u306e\u5185\u5bb9\u304a\u3088\u3073I\u00b2C\u901a\u4fe1\u3092\u691c\u8a3c<\/p><\/li><\/ul><\/li><li><p><strong>\u4e92\u63db\u6027\u30c6\u30b9\u30c8<\/strong><\/p><ul><li><p>\u8907\u6570\u30d9\u30f3\u30c0\u30fc\u306e\u5b9f\u6a5f\u30b9\u30a4\u30c3\u30c1\u304a\u3088\u3073\u30eb\u30fc\u30bf\u30fc\u3067\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u30c6\u30b9\u30c8<\/p><\/li><li><p>\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u6a5f\u80fd\u304a\u3088\u3073\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u52d5\u4f5c\u3092\u691c\u8a3c<\/p><\/li><li><p>\u8907\u6570\u30d9\u30f3\u30c0\u30fc\u9593\u306e\u76f8\u4e92\u904b\u7528\u6027\u30c1\u30a7\u30c3\u30af\u3092\u5b9f\u65bd<\/p><\/li><\/ul><\/li><li><p><strong>\u74b0\u5883\u304a\u3088\u3073\u4fe1\u983c\u6027\u30b9\u30c8\u30ec\u30b9\u8a66\u9a13<\/strong><\/p><ul><li><p>\u6e29\u5ea6\u30b5\u30a4\u30af\u30eb\u8a66\u9a13\u3001\u6e7f\u5ea6\u8a66\u9a13\u3001\u632f\u52d5\u8a66\u9a13\u3001\u30d0\u30fc\u30f3\u30a4\u30f3\u8a66\u9a13\u3001\u71b1\u5fdc\u529b\u8a66\u9a13\u3092\u5b9f\u65bd<\/p><\/li><li><p>\u30b9\u30c8\u30ec\u30b9\u4e0b\u3067\u306e\u5149\u304a\u3088\u3073\u96fb\u6c17\u7684\u6027\u80fd\u306e\u76e3\u8996<\/p><\/li><\/ul><\/li><li><p><strong>\u6700\u7d42\u5408\u683c\/\u4e0d\u5408\u683c\u8a55\u4fa1<\/strong><\/p><ul><li><p>\u30c6\u30b9\u30c8\u7d50\u679c\u3092\u30e2\u30b8\u30e5\u30fc\u30eb\u4ed5\u69d8\u3068\u6bd4\u8f03<\/p><\/li><li><p>\u91cd\u8981\u306a\u57fa\u6e96\u306e\u3044\u305a\u308c\u304b\u3092\u6e80\u305f\u3055\u306a\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u518d\u4f5c\u696d\u307e\u305f\u306f\u62d2\u5426\u5bfe\u8c61\u3068\u3057\u3066\u30de\u30fc\u30af<\/p><\/li><\/ul><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5408\u683c\/\u4e0d\u5408\u683c\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 192px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u30c6\u30b9\u30c8\u30ab\u30c6\u30b4\u30ea<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306a\u57fa\u6e96<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u5408\u683c\/\u4e0d\u5408\u683c\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u5149<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9001\u4fe1\uff08Tx\uff09\/\u53d7\u4fe1\uff08Rx\uff09\u5149\u51fa\u529b\u3001\u6ce2\u9577\u3001\u6d88\u6ec5\u6bd4<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4ed5\u69d8\u7bc4\u56f2\u5185\u00b1\u8a31\u5bb9\u8aa4\u5dee<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u96fb\u6c17\u7684<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3001\u30b8\u30c3\u30bf\u3001\u7acb\u3061\u4e0a\u304c\u308a\/\u7acb\u3061\u4e0b\u304c\u308a\u6642\u9593\u3001\u30a2\u30a4\u30de\u30b9\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>BER \u2264 10\u207b\u00b9\u00b2\u3001\u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u304c\u30de\u30b9\u30af\u5185\u306b\u53ce\u307e\u308b\u3053\u3068<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u8a3a\u65ad<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>DDM\/DOM\u8aad\u307f\u53d6\u308a\u5024\u3001EEPROM\u30c7\u30fc\u30bf<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5024\u304c\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u3068\u4e00\u81f4\u3057\u3001\u30d9\u30f3\u30c0\u30fcID\u304c\u6b63\u3057\u3044\u3053\u3068<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u4e92\u63db\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b9\u30a4\u30c3\u30c1\u8a8d\u8b58\u3001\u30d7\u30e9\u30b0\u30a2\u30f3\u30c9\u30d7\u30ec\u30a4\u6a5f\u80fd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u691c\u51fa\u3055\u308c\u3001\u30a8\u30e9\u30fc\u304c\u306a\u3044\u3053\u3068<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u74b0\u5883\u7684<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6e29\u5ea6\u3001\u6e7f\u5ea6\u3001\u632f\u52d5\u3001\u30d0\u30fc\u30f3\u30a4\u30f3<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6027\u80fd\u52a3\u5316\u3084\u6545\u969c\u304c\u306a\u3044\u3053\u3068<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"192\"><p>\u5168\u4f53<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30de\u30fc\u30b8\u30f3\u30c6\u30b9\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3059\u3079\u3066\u306e\u6027\u80fd\u6307\u6a19\u304c\u6700\u4f4e\u57fa\u6e96\u3092\u4e0a\u56de\u308b\u3053\u3068<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30de\u30fc\u30b8\u30f3\u30c6\u30b9\u30c8\u63a8\u5968\u4e8b\u9805<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30c6\u30b9\u30c8 <strong>\u6e1b\u8870\u304c\u4f4e\u6e1b\u3055\u308c\u305f\u72b6\u614b\u3067\u306e\u9001\u4fe1\uff08Tx\uff09\u5149\u51fa\u529b<\/strong> \u30d8\u30c3\u30c9\u30eb\u30fc\u30e0\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081<\/p><\/li><li><p>\u691c\u8a3c <strong>\u6700\u5927\u30ea\u30f3\u30af\u640d\u5931\u6642\u306e\u53d7\u4fe1\uff08Rx\uff09\u611f\u5ea6<\/strong> \u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081<\/p><\/li><li><p>\u5b9f\u884c <strong>\u6975\u7aef\u306a\u6e29\u5ea6\u6761\u4ef6\u4e0b\u3067\u306e\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u304a\u3088\u3073\u30a2\u30a4\u30c0\u30a4\u30a2\u30b0\u30e9\u30e0\u30c1\u30a7\u30c3\u30af<\/strong><\/p><\/li><li><p>\u6587\u66f8\u5316 <strong>\u52d5\u4f5c\u30de\u30fc\u30b8\u30f3<\/strong> \u73fe\u5834\u3067\u306e\u969c\u5bb3\u3092\u9632\u6b62\u3059\u308b\u305f\u3081<\/p><\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u30de\u30fc\u30b8\u30f3\u30c6\u30b9\u30c8\u306b\u3088\u308a\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u5358\u306b\u9069\u5408\u3057\u3066\u3044\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5b9f\u74b0\u5883\u4e0b\u3067\u3082\u5805\u7262\u3067\u3042\u308b\u3053\u3068\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d7\u30ed\u306e\u30d2\u30f3\u30c8\uff1a\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u8abf\u9054<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u54c1\u8cea\u304a\u3088\u3073\u4e00\u8cab\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u3001\u4fe1\u983c\u3067\u304d\u308b\u30d9\u30f3\u30c0\u30fc\u304b\u3089SFP\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u8abf\u9054\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5149\u5b66\u7684\u30fb\u96fb\u6c17\u7684\u30fb\u74b0\u5883\u7684\u9069\u5408\u6027\u306b\u3064\u3044\u3066\u5fb9\u5e95\u7684\u306b\u30c6\u30b9\u30c8\u6e08\u307f\u306e\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30b0\u30ec\u30fc\u30c9\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a target=\"_self\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK-PP\u516c\u5f0f\u30b9\u30c8\u30a2<\/strong><\/a>. \u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u304a\u3088\u3073\u30c6\u30ec\u30b3\u30e0\u5411\u3051\u5c55\u958b\u3067\u5e83\u304f\u63a1\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u691c\u8a3c\u6e08\u307f\u306e\u6027\u80fd\u6587\u66f8\u304c\u4ed8\u5c5e\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u69cb\u9020\u5316\u3055\u308c\u305fSFP\u30c6\u30b9\u30c8\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u52a0\u3048\u3001\u4f53\u7cfb\u7684\u306a\u5408\u683c\/\u4e0d\u5408\u683c\u30c1\u30a7\u30c3\u30af\u304a\u3088\u3073\u30de\u30fc\u30b8\u30f3\u30c6\u30b9\u30c8\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u5c55\u958b\u6e96\u5099\u5b8c\u4e86\u3067\u3042\u308a\u3001\u4e92\u63db\u6027\u3068\u4fe1\u983c\u6027\u3092\u5099\u3048\u3066\u3044\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<strong>.<\/strong><\/p><\/blockquote>\n\n\n\n<p 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