{"id":4186,"date":"2026-05-13T01:44:50","date_gmt":"2026-05-13T01:44:50","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/eml-laser-diodes-explained-for-optical-modules\/"},"modified":"2026-06-22T03:27:34","modified_gmt":"2026-06-22T03:27:34","slug":"eml-laser-diodes-explained-for-optical-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/eml-laser-diodes-explained-for-optical-modules","title":{"rendered":"EML\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff09\uff1a\u9ad8\u901f\u30fb\u9577\u8ddd\u96e2\u5149\u901a\u4fe1\u306b\u6700\u9069"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><span class=\"highlight\">\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u30cf\u30a6\u30b8\u30f3\u30b0<\/span> <strong>EML\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff09<\/strong> \u5206\u5e03\u5e30\u9084\uff08DFB\uff09EML\u306f\u3001\u5897\u5e45\u5668\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u9577\u8ddd\u96e2\u4f1d\u9001\u30ea\u30f3\u30af\u3067\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001, <strong>28 Gbaud PAM4<\/strong> \u4fe1\u53f7\u306f\u3001 <strong>\u6a19\u6e96\u5358\u4e00\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09\u4e0a\u3067\u6700\u5927240 km<\/strong> \u307e\u3067\u5230\u9054\u53ef\u80fd\u3067\u3059\u3002\u305d\u306e\u5b89\u5b9a\u6027\u306b\u3088\u308a\u3001 <strong>\u90fd\u5e02\u90e8\uff08\u30e1\u30c8\u30ed\uff09<\/strong> \u304a\u3088\u3073 <strong>\u30d0\u30c3\u30af\u30dc\u30fc\u30f3<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c55\u958b\u306b\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002\uff08DFB\uff09\u30ec\u30fc\u30b6\u30fc\u3068\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u5668\uff08EAM\uff09\u3092\u5358\u4e00\u30c1\u30c3\u30d7\u4e0a\u306b\u96c6\u7a4d\u3057\u305f\u8a2d\u8a08\u3067\u3059\u3002\u3053\u306e\u69cb\u6210\u306b\u3088\u308a\u3001\u30ec\u30fc\u30b6\u30fc\u306f\u5b89\u5b9a\u3057\u305f\u5149\u4fe1\u53f7\u3092\u751f\u6210\u3057\u3001\u3055\u3089\u306b\u9ad8\u901f\u3067\u5909\u8abf\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u9ad8\u901f\u30fb\u9577\u8ddd\u96e2\u5149\u901a\u4fe1\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u30c7\u30d0\u30a4\u30b9\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002EML\u6280\u8853\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u9ad8\u901f\u63a5\u7d9a\u3092\u652f\u3048\u3066\u3044\u307e\u3059\u30025G\u3001AI\u3001\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3078\u306e\u9700\u8981\u62e1\u5927\u304c\u3001EML\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\uff09\u306e\u6025\u901f\u306a\u63a1\u7528\u3092\u5f8c\u62bc\u3057\u3057\u3066\u3044\u307e\u3059\u3002LINK\u2011PP\u306fEML\u30d9\u30fc\u30b9\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/a> \u8981\u6c42\u306e\u53b3\u3057\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u9078\u629e\u80a2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e.webp\" alt=\"EML (Electro\u2011Absorption Modulated Laser\" class=\"wp-image-4183\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1db15132627049ef869302be135edd3e-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup\/><tbody><tr\/><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u4e3b\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u30ec\u30fc\u30b6\u30fc\u3068\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u5668\u30921\u3064\u306e\u30c1\u30c3\u30d7\u4e0a\u306b\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u9577\u8ddd\u96e2\u306b\u308f\u305f\u308b\u9ad8\u901f\u304b\u3064\u5b89\u5b9a\u3057\u305f\u5149\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u4f4e\u6b6a\u307f\u306e\u9ad8\u901f\u5909\u8abf\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3001\u30e1\u30c8\u30ed\u304a\u3088\u3073\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3068\u3044\u3063\u305f\u8981\u6c42\u306e\u53b3\u3057\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6700\u9069\u3067\u3059\u3002.<\/p><\/li><li><p>\u5bfe\u3057\u3066\u3001 <strong>\u76f4\u63a5\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff08DML\uff09<\/strong>, \u3068\u6bd4\u8f03\u3059\u308b\u3068\u3001EML\u306f\u3088\u308a\u512a\u308c\u305f\u4fe1\u53f7\u54c1\u8cea\u3001\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3001\u304a\u3088\u3073\u3088\u308a\u9ad8\u3044\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u3092\u5b9f\u73fe\u3057\u307e\u3059\u304c\u3001\u30b3\u30b9\u30c8\u304a\u3088\u3073\u6d88\u8cbb\u96fb\u529b\u306f\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002.<\/p><\/li><li><p>EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092<\/a> \u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u901a\u4fe1\u3001\u9ad8\u6027\u80fd\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306a\u3069\u3001\u901f\u5ea6\u3068\u4f1d\u9001\u8ddd\u96e2\u304c\u6975\u3081\u3066\u91cd\u8981\u306a\u5206\u91ce\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>EML\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff09\u306e\u57fa\u672c<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u30ec\u30fc\u30b6\u30fc\u306f\u3001\u9ad8\u901f\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u3067\u4f7f\u7528\u3055\u308c\u308b\u5148\u9032\u7684\u306a\u5149\u30c7\u30d0\u30a4\u30b9\u306e\u4e00\u7a2e\u3067\u3059\u3002\u3053\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u4e3b\u306b2\u3064\u306e\u90e8\u5206\u304b\u3089\u69cb\u6210\u3055\u308c\u307e\u3059\uff1a <strong>\u5206\u5e03\u5e30\u9084\uff08<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/dfb-laser-definition\/\"><strong>DFB<\/strong><\/a><strong>\uff09\u30ec\u30fc\u30b6\u30fc<\/strong> \u304a\u3088\u3073 <strong>\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u5668\uff08EAM\uff09<\/strong>. \u3002DFB\u30ec\u30fc\u30b6\u30fc\u306f\u3001\u5b89\u5b9a\u3057\u305f\u5358\u4e00\u6ce2\u9577\u306e\u5149\u6e90\u3092\u751f\u6210\u3057\u307e\u3059\u3002EAM\u306f\u3001\u3053\u306e\u5149\u3092\u30c7\u30fc\u30bf\u4fe1\u53f7\u306e\u7b26\u53f7\u5316\u306e\u305f\u3081\u306b\u5909\u8abf\u3057\u307e\u3059\u3002\u4e21\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u5358\u4e00\u30c1\u30c3\u30d7\u4e0a\u306b\u96c6\u7a4d\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001EML\u306f\u9ad8\u6027\u80fd\u304b\u3064\u5c0f\u578b\u5316\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u6280\u8853\u306f\u3001\u9577\u8ddd\u96e2\u306b\u308f\u305f\u308b\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u73fe\u4ee3\u306e\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><strong>\u6ce8\uff1a<\/strong> EML\u306f\u3001\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u30e1\u30c8\u30ed\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u304a\u3088\u3073\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u9577\u8ddd\u96e2\u306b\u308f\u305f\u3063\u3066\u4fe1\u53f7\u54c1\u8cea\u3092\u7dad\u6301\u3059\u308b\u80fd\u529b\u306b\u3088\u308a\u3001\u4ed6\u306e\u30ec\u30fc\u30b6\u30fc\u3068\u533a\u5225\u3055\u308c\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u306e\u52d5\u4f5c\u539f\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">\u5149\u5b66\u30e2\u30b8\u30e5\u30fc\u30eb\u30cf\u30a6\u30b8\u30f3\u30b0<\/span> <strong>EML\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff09<\/strong> \u5149\u751f\u6210\u3068\u5909\u8abf\u3092\u5206\u96e2\u3057\u3001\u3088\u308a\u512a\u308c\u305f\u6027\u80fd\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002DFB\u30ec\u30fc\u30b6\u30fc\u90e8\u306f\u9023\u7d9a\u6ce2\uff08CW\uff09\u5149\u3092\u767a\u751f\u3055\u305b\u3001\u3053\u308c\u304c <strong>EAM\uff08\u96fb\u6c17\u5438\u53ce\u5909\u8abf\u5668\uff09<\/strong>. \u3078\u3068\u5165\u5c04\u3057\u307e\u3059\u3002EAM\u306f\u96fb\u754c\u3092\u5370\u52a0\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u5438\u53ce\u7387\u3092\u5909\u5316\u3055\u305b\u3001\u30ec\u30fc\u30b6\u30fc\u96fb\u6d41\u3092\u5909\u5316\u3055\u305b\u308b\u3053\u3068\u306a\u304f\u5149\u5f37\u5ea6\u3092\u5236\u5fa1\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001 <strong>\u76f4\u63a5\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\uff08DML\uff09<\/strong>, \u76f4\u63a5\u5909\u8abf\u30ec\u30fc\u30b6\u30fc\u306f\u96fb\u6d41\u3092\u5909\u8abf\u3059\u308b\u305f\u3081\u3001\u4f4d\u76f8\u30ce\u30a4\u30ba\u3084\u6ce2\u9577\u30c9\u30ea\u30d5\u30c8\u306e\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u304c\u3001EML\u306f\u5916\u90e8\u5909\u8abf\u3092\u7528\u3044\u308b\u305f\u3081\u3001\u3088\u308a\u5b89\u5b9a\u3057\u305f\u3001\u9ad8\u901f\u304b\u3064\u9577\u8ddd\u96e2\u306e\u5149\u901a\u4fe1\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u5916\u90e8\u5909\u8abf\u65b9\u5f0f\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u5229\u70b9\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30ec\u30fc\u30b6\u30fc\u51fa\u529b\u306e\u5b89\u5b9a\u6027\u304a\u3088\u3073\u54c1\u8cea\u3092\u4fdd\u3061\u307e\u3059\u3002.<\/p><\/li><li><p>\u3088\u308a\u9ad8\u3044\u5909\u8abf\u5e2f\u57df\u5e45\u3092\u5b9f\u73fe\u3057\u3001\u9ad8\u901f\u306a\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p><\/li><li><p>\u30ce\u30a4\u30ba\u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/signal-distortion-definition-types-tips\/\">\u4fe1\u53f7\u6b6a\u307f<\/a>, \u3092\u4f4e\u6e1b\u3057\u3001\u5168\u4f53\u7684\u306a\u4fe1\u53f7\u5b8c\u5168\u6027\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u306e\u69cb\u9020<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u30ec\u30fc\u30b6\u30fc\u306e\u69cb\u9020\u306f\u3001\u5358\u4e00\u30c1\u30c3\u30d7\u4e0a\u306b\u96c6\u7a4d\u3055\u308c\u305f2\u3064\u306e\u4e3b\u8981\u306a\u30bb\u30af\u30b7\u30e7\u30f3\u304b\u3089\u69cb\u6210\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>DFB\u30ec\u30fc\u30b6\u30fc\u90e8\uff1a<\/strong> \u3053\u306e\u90e8\u5206\u306f\u5206\u6563\u30d6\u30e9\u30c3\u30b0\u53cd\u5c04\u5668\uff08DBR\uff09\u3092\u7528\u3044\u3066\u6ce2\u9577\u3092\u9ad8\u7cbe\u5ea6\u3067\u56fa\u5b9a\u3057\u307e\u3059\u3002\u901a\u5e38\u3001\u9577\u3055\u306f\u7d04300\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\u3067\u3059\u3002DFB\u30ec\u30fc\u30b6\u30fc\u306f\u9023\u7d9a\u6ce2\u30e2\u30fc\u30c9\u3067\u52d5\u4f5c\u3057\u3001\u5b89\u5b9a\u3057\u305f\u5149\u6e90\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li><li><p><strong>EAM\u90e8\uff1a<\/strong> DFB\u30ec\u30fc\u30b6\u30fc\u306b\u96a3\u63a5\u3057\u3066\u914d\u7f6e\u3055\u308c\u308bEAM\u90e8\u306f\u3001\u901a\u5e3880\u301c120\u30de\u30a4\u30af\u30ed\u30e1\u30fc\u30c8\u30eb\u306e\u9577\u3055\u3067\u3059\u3002\u91cf\u5b50\u9589\u3058\u8fbc\u3081\u30b9\u30bf\u30eb\u30af\u52b9\u679c\u3092\u7528\u3044\u3066\u5149\u3092\u5909\u8abf\u3057\u307e\u3059\u3002\u96fb\u754c\u3092\u5370\u52a0\u3059\u308b\u3068\u3001EAM\u306e\u5438\u53ce\u7387\u304c\u5909\u5316\u3057\u3001\u5149\u4fe1\u53f7\u306b\u30c7\u30fc\u30bf\u3092\u30a8\u30f3\u30b3\u30fc\u30c9\u3067\u304d\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u90e8\u306e\u9ad8\u5ea6\u306aEML\u8a2d\u8a08\u3067\u306f\u3001\u51fa\u529b\u5149\u30d1\u30ef\u30fc\u3092\u5897\u5927\u3055\u305b\u308b\u30d6\u30fc\u30b9\u30bf\u30fc\u30a2\u30f3\u30d7\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30a2\u30f3\u30d7\u306f\u3001\u5897\u5e45\u9818\u57df\u3068\u5909\u8abf\u9818\u57df\u3092\u5206\u96e2\u3059\u308b\u305f\u3081\u306b\u7d76\u7e01\u6e9d\u3092\u7528\u3044\u3001\u52b9\u7387\u7684\u306a\u52d5\u4f5c\u3092\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u30bb\u30af\u30b7\u30e7\u30f3\u306f\u5358\u4e00\u30c1\u30c3\u30d7\u4e0a\u306b\u96c6\u7a4d\u3055\u308c\u3066\u304a\u308a\u3001\u591a\u304f\u306e\u5834\u5408\u3001 <strong>\u30a4\u30f3\u30b8\u30a6\u30e0\u30ea\u30f3\uff08InP\uff09\u3067\u4f5c\u88fd\u3055\u308c\u307e\u3059\u3002<\/strong>, \u3001\u30b3\u30f3\u30d1\u30af\u30c8\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30c7\u30d0\u30a4\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u9020\u306f\u9ad8\u901f\u5909\u8abf\u304a\u3088\u3073\u9577\u8ddd\u96e2\u5149\u4f1d\u9001\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u53b3\u3057\u3044\u901a\u4fe1\u74b0\u5883\u306b\u304a\u3044\u3066EML\u3092\u597d\u307e\u3057\u3044\u9078\u629e\u80a2\u3068\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><strong>\u30d2\u30f3\u30c8:<\/strong> DFB\u30ec\u30fc\u30b6\u30fc\u90e8\u3068EAM\u90e8\u306e\u7cbe\u5bc6\u306a\u914d\u7f6e\u304a\u3088\u3073\u7d71\u5408\u306f\u3001\u73fe\u4ee3\u306e <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092<\/a>.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>EML\u306e\u4e3b\u306a\u7279\u9577\u306e\u6982\u8981<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9ad8\u901f\u5909\u8abf<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u6b21\u4e16\u4ee3\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4e0d\u53ef\u6b20\u306a\u8d85\u9ad8\u901f\u5909\u8abf\u901f\u5ea6\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u7d71\u5408\u3055\u308c\u305fDFB\u30ec\u30fc\u30b6\u30fc\u304a\u3088\u3073\u96fb\u6c17\u5438\u53ce\u578b\u5909\u8abf\u5668\uff08EAM\uff09\u306b\u3088\u308a\u3001\u5546\u7528EML\u30c1\u30c3\u30d7\u306f\u6700\u5927\u3067 <strong>212 Gbps PAM4\uff08106 GBaud\uff09<\/strong>, \u3001\u304a\u3088\u3073 <strong>3dB\u5e2f\u57df\u5e45\u7d0465 GHz<\/strong>, \u3092\u9054\u6210\u3067\u304d\u3001800G LR4\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304a\u3088\u3073\u305d\u306e\u5148\u306e\u5fdc\u7528\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u8a2d\u8a08\u306b\u3088\u308a\u3001\u8fc5\u901f\u306a\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3068\u7cbe\u5bc6\u306a\u5149\u5236\u5fa1\u304c\u4fdd\u8a3c\u3055\u308c\u3001\u591a\u304f\u306e\u696d\u754c\u6a19\u6e96\u5e2f\u57df\u5e45\u3092\u4e0a\u56de\u308b\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u5024<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927\u5909\u8abf\u901f\u5ea6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>212 Gbps PAM4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6d88\u6ec5\u6bd4\uff08ER\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2265 4.5 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>TDECQ<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u2264 2.0 dB<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>3dB\u5e2f\u57df\u5e45<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0465 GHz<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4f4e\u30c1\u30e3\u30fc\u30d7\u304a\u3088\u3073\u9ad8\u4fe1\u53f7\u54c1\u8cea<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u901f\u52d5\u4f5c\u6642\u306b <strong>\u9ad8\u30c1\u30e3\u30fc\u30d7<\/strong> \u304a\u3088\u3073\u4fe1\u53f7\u6b6a\u307f\u3092\u751f\u3058\u308bDML\u3068\u306f\u7570\u306a\u308a\u3001EML\u306f <strong>\u4f4e\u30c1\u30e3\u30fc\u30d7<\/strong>, \u3092\u7dad\u6301\u3057\u3001\u30ea\u30f3\u30af\u5168\u4f53\u306b\u304a\u3051\u308b\u4fe1\u53f7\u306e\u5b8c\u5168\u6027\u3092\u4fdd\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u30d1\u30e9\u30e1\u30fc\u30bf<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>DML<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>EML<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5468\u6ce2\u6570\u30c1\u30e3\u30fc\u30d7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u30c1\u30e3\u30fc\u30d7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u30c1\u30e3\u30fc\u30d7<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4fe1\u53f7\u54c1\u8cea<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u3044\uff08\u6b6a\u3093\u3060\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u3044\uff08\u30c1\u30e3\u30fc\u30d7\u4f4e\u6e1b\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u7528\u9014\u9069\u5408\u6027<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u77ed\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2<br><\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9577\u8ddd\u96e2\u4f1d\u9001<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u306f\u3001\u5897\u5e45\u5668\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u9577\u8ddd\u96e2\u30ea\u30f3\u30af\u3067\u512a\u308c\u305f\u6027\u80fd\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001, <strong>28 Gbaud PAM4<\/strong> \u4fe1\u53f7\u306f\u3001 <strong>\u6a19\u6e96\u5358\u4e00\u30e2\u30fc\u30c9\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\uff08SMF\uff09\u4e0a\u3067\u6700\u5927240 km<\/strong> \u307e\u3067\u5230\u9054\u53ef\u80fd\u3067\u3059\u3002\u305d\u306e\u5b89\u5b9a\u6027\u306b\u3088\u308a\u3001 <strong>\u90fd\u5e02\u90e8\uff08\u30e1\u30c8\u30ed\uff09<\/strong> \u304a\u3088\u3073 <strong>\u30d0\u30c3\u30af\u30dc\u30fc\u30f3<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c55\u958b\u306b\u304a\u3044\u3066\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>EML\u306e\u5236\u7d04<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u26a1 \u6d88\u8cbb\u96fb\u529b\u304a\u3088\u3073\u30b3\u30b9\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9ad8\u6027\u80fd\u3067\u3042\u308b\u4e00\u65b9\u3001EML\u306f <strong>\u6d88\u8cbb\u96fb\u529b\u304c\u3088\u308a\u5927\u304d\u3044<\/strong> \u304a\u3088\u3073 <strong>\u30b3\u30b9\u30c8\u304c\u3088\u308a\u9ad8\u3044<\/strong> DML\u3088\u308a\u3082\u3067\u3059\u3002EAM\u3068 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/dfb-laser-definition\/\">DFB\u30ec\u30fc\u30b6\u30fc<\/a> \u306e\u8907\u96d1\u306a\u96c6\u7a4d\u306b\u306f\u9ad8\u5ea6\u306a\u88fd\u9020\u6280\u8853\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u3053\u308c\u306b\u3088\u308a <strong>30\u201350%\u9ad8\u3044\u30b3\u30b9\u30c8<\/strong>. \u304c\u751f\u3058\u307e\u3059\u3002 <strong>\u51b7\u5374<\/strong> \u304a\u3088\u3073 <strong>\u51fa\u529b\u30d6\u30fc\u30b9\u30bf\u30fc<\/strong>, \u306e\u305f\u3081\u306e\u8ffd\u52a0\u96fb\u529b\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u3001\u7279\u306b\u9ad8\u901f\u30fb\u6e29\u5ea6\u611f\u5ea6\u304c\u9ad8\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u305d\u306e\u50be\u5411\u304c\u9855\u8457\u3067\u3059\u3002.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" >\ud83e\udde9 \u96c6\u7a4d\u4e0a\u306e\u8ab2\u984c<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b3\u30f3\u30d1\u30af\u30c8\u30e2\u30b8\u30e5\u30fc\u30eb\u3078\u306eEML\u306e\u96c6\u7a4d\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u8981\u7d20\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u71b1\u5b89\u5b9a\u6027<\/strong> \u6ce2\u9577\u30b7\u30d5\u30c8\u306b\u5bfe\u5fdc\u3059\u308b\u8a2d\u8a08<\/p><\/li><li><p><strong>\u9ad8\u901f\u4fe1\u53f7\u6574\u5408\u6027\u306e\u305f\u3081\u306e\u5bc4\u751f\u5bb9\u91cf\u5236\u5fa1<\/strong> \u9ad8\u901f\u4fe1\u53f7\u6574\u5408\u6027\u306e\u305f\u3081<\/p><\/li><li><p><strong>\u5149\u304a\u3088\u3073\u96fb\u6c17\u7684\u5206\u96e2<\/strong> \u6027\u80fd\u306e\u4e00\u8cab\u6027\u306e\u305f\u3081<\/p><\/li><li><p><strong>MQW\u69cb\u9020\u306e\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0<\/strong> \u30ad\u30e3\u30ea\u30a2\u30aa\u30fc\u30d0\u30fc\u30d5\u30ed\u30fc\u3092\u6291\u5236\u3057\u3001\u9ad8\u51fa\u529b\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u53b3\u3057\u3044\u6761\u4ef6\u4e0b\u3067\u3082\u6027\u80fd\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u9ad8\u5ea6\u306a\u9ad8\u5468\u6ce2\u30ec\u30a4\u30a2\u30a6\u30c8\u304a\u3088\u3073\u6750\u6599\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>EML\u3092\u9078\u629e\u3059\u3079\u304d\u30bf\u30a4\u30df\u30f3\u30b0<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u6280\u8853\u306f\u3001 <strong>\u901f\u5ea6\u3068\u8ddd\u96e2<\/strong> \u306e\u4e21\u65b9\u304c\u91cd\u8981\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u771f\u4fa1\u3092\u767a\u63ee\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u9577\u8ddd\u96e2\u5149\u901a\u4fe1<\/p><\/li><li><p>100G\u4ee5\u4e0a\u5bfe\u5fdc\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/p><\/li><li><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u63a5\u7d9a\uff08DCI\uff09\u30ea\u30f3\u30af<\/p><\/li><li><p>\u6570\u5341\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u306b\u53ca\u3076\u901a\u4fe1\u7db2\u3092\u69cb\u6210\u3059\u308b\u30c6\u30ec\u30b3\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5bfe\u7167\u7684\u306b\u3001\u5358\u7d14\u3067\u4f4e\u901f\u30fb\u77ed\u8ddd\u96e2\u306e\u7528\u9014\u3067\u306f\u3001\u30b3\u30b9\u30c8\u304a\u3088\u3073\u6d88\u8cbb\u96fb\u529b\u304c\u4f4e\u3044DML\u304c\u597d\u307e\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u696d\u754c\u6a19\u6e96\u3067\u306f\u3001\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3051\u308bEML\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u4f7f\u7528\u304c\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001, <a target=\"_blank\" href=\"https:\/\/www.l-p.com\/products\/482843.htm\">IEEE 802.3ae 10GBASE-LR\/LW\/ER\/ZR\u898f\u683c\u3092\u6e80\u305f\u305910G CWDM SFP+\u30e2\u30b8\u30e5\u30fc\u30eb<\/a> \u306f\u3001\u9001\u4fe1\u90e8\u306bEML\u30ec\u30fc\u30b6\u30fc\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u52d5\u4f5c\u3057\u3001\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u306f\u6ce2\u9577\u5b89\u5b9a\u6027\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u30d2\u30f3\u30c8\uff1aEML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u9ad8\u901f\u30fb\u9577\u8ddd\u96e2\u5149\u901a\u4fe1\u30b7\u30b9\u30c6\u30e0\u3001\u7279\u306b\u30e1\u30c8\u30ed\u304a\u3088\u3073\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3044\u3066\u3001\u63a8\u5968\u3055\u308c\u308b\u9078\u629e\u80a2\u3067\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u7d50\u8ad6<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u6280\u8853\u306f\u3001\u9ad8\u6027\u80fd <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092<\/a>. \u306e\u4e2d\u5fc3\u306b\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30af\u30ea\u30fc\u30f3\u306a\u5909\u8abf\u7279\u6027\u3068\u9577\u8ddd\u96e2\u30fb\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u3078\u306e\u5bfe\u5fdc\u529b\u306b\u3088\u308a\u3001\u30c6\u30ec\u30b3\u30e0\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u304a\u3088\u3073\u5148\u9032\u7684\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u6700\u9069\u3067\u3059\u3002\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u3001\u9577\u8ddd\u96e2\u30fb\u9ad8\u901f\u30ea\u30f3\u30af\u306bEML\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u5411\u3051\u30ec\u30fc\u30b6\u30fc\u306e\u9078\u5b9a\u306b\u969b\u3057\u3066\u306f\u3001\u8ddd\u96e2\u3001\u5909\u8abf\u65b9\u5f0f\u3001\u30b3\u30b9\u30c8\u3092\u691c\u8a0e\u3057\u307e\u3059\u3002. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK\u2011PP<\/a>\u2019\u540c\u793e\u304cEML\u30d9\u30fc\u30b9\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3092\u516c\u5f0f\u88fd\u54c1\u30e9\u30a4\u30f3\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u306f\u3001\u4fe1\u983c\u6027\u3068\u5148\u9032\u6027\u3092\u5099\u3048\u305f\u5149\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u63d0\u4f9b\u306b\u5bfe\u3059\u308b\u540c\u793e\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u3092\u88cf\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"719\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84.jpg\" alt=\"LINK-PP OPTICAL TRANSCEIVERS\" class=\"wp-image-4184\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84-300x180.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84-1024x614.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84-768x460.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/35bc9f6f10fb446e9d3a2057b96c3f84-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u3088\u304f\u3042\u308b\u8cea\u554f<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306b\u304a\u3051\u308bEML\u30c0\u30a4\u30aa\u30fc\u30c9\u4f7f\u7528\u306e\u4e3b\u306a\u5229\u70b9\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u9ad8\u901f\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u5b9f\u73fe\u3057\u3001\u9577\u8ddd\u96e2\u306b\u308f\u305f\u308a\u4fe1\u53f7\u54c1\u8cea\u3092\u7dad\u6301\u3057\u307e\u3059\u3002\u305d\u306e\u8a2d\u8a08\u306f\u3001\u30e1\u30c8\u30ed\u304a\u3088\u3073\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u5b89\u5b9a\u3057\u305f\u6027\u80fd\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u30c0\u30a4\u30aa\u30fc\u30c9\u3068DML\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u5916\u90e8\u5909\u8abf\u5668\u3092\u7528\u3044\u3066\u30c7\u30fc\u30bf\u3092\u7b26\u53f7\u5316\u3057\u307e\u3059\u304c\u3001DML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u30ec\u30fc\u30b6\u30fc\u3092\u76f4\u63a5\u5909\u8abf\u3057\u307e\u3059\u3002\u3053\u306e\u69cb\u9020\u306b\u3088\u308a\u3001EML\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u30c1\u30e3\u30fc\u30d7\u304c\u4f4e\u304f\u3001\u4fe1\u53f7\u54c1\u8cea\u304c\u512a\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u30c0\u30a4\u30aa\u30fc\u30c9\u304c\u3088\u304f\u4f7f\u308f\u308c\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u7528\u9014\u5206\u91ce<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u4f8b\u793a\u7684\u306a\u4f7f\u7528\u4e8b\u4f8b<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30e1\u30c8\u30ed\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u30c7\u30fc\u30bf\u4f1d\u9001<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u901f\u901a\u4fe1\u30ea\u30f3\u30af<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5358\u4e00\u30e2\u30fc\u30c9\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4ecb\u3057\u305f\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >EML\u30d9\u30fc\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u5178\u578b\u7684\u306a\u4f1d\u9001\u8ddd\u96e2\u306f\u3069\u306e\u304f\u3089\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>EML\u30d9\u30fc\u30b9\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u901a\u5e3840 km\u304b\u3089120 km\u4ee5\u4e0a\u307e\u3067\u306e\u8ddd\u96e2\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3053\u306e\u7bc4\u56f2\u306f\u3001\u9577\u8ddd\u96e2\u304a\u3088\u3073\u30e1\u30c8\u30ed\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u307e\u305f\u53c2\u7167<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/appearance-structure-optical-module\/\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u69cb\u6210\u3059\u308b\u4e3b\u8981\u306a\u5916\u90e8\u90e8\u54c1<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/key-parameters-of-optical-modules\/\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6027\u80fd\u3092\u5b9a\u7fa9\u3059\u308b\u91cd\u8981\u306a\u4ed5\u69d8<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/laser-type-in-optical-transceiver\/\">\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u3067\u4f7f\u7528\u3055\u308c\u308b\u30ec\u30fc\u30b6\u30fc\u7a2e\u985e\u306e\u5305\u62ec\u7684\u6982\u8981<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-an-optical-module\/\">\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u57fa\u672c\u6982\u5ff5\u306e\u7406\u89e3<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" 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