{"id":5938,"date":"2025-06-16T00:00:00","date_gmt":"2025-06-16T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/cwdm-vs-dwdm-differences-channel-capacity-distance-cost\/"},"modified":"2026-06-22T09:27:35","modified_gmt":"2026-06-22T09:27:35","slug":"cwdm-vs-dwdm-differences-channel-capacity-distance-cost","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/cwdm-vs-dwdm-differences-channel-capacity-distance-cost","title":{"rendered":"CWDM\u3068DWDM\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f"},"content":{"rendered":"<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\/ec7c0b712c0d41d28bc4498741296e64.webp\" alt=\"CWDM vs. DWDM\" class=\"wp-image-5936\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ec7c0b712c0d41d28bc4498741296e64-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff08<\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/wdm-optical-transceiver-module-applications\/\"><strong>WDM<\/strong><\/a><strong>)<\/strong> \u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u901a\u4fe1\u3092\u9769\u65b0\u3057\u3001\u5358\u4e00\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u8907\u6570\u306e\u30c7\u30fc\u30bf\u30b9\u30c8\u30ea\u30fc\u30e0\u3092\u540c\u6642\u306b\u4f1d\u9001\u3059\u308b\u3053\u3068\u3092\u53ef\u80fd\u306b\u3057\u307e\u3057\u305f\u3002\u305d\u306e\u4ee3\u8868\u7684\u306a2\u3064\u306e\u65b9\u5f0f\u304c\u2014<strong>CWDM\uff08\u7c97\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff09 <\/strong>\u304a\u3088\u3073 <strong>DWDM\uff08\u9ad8\u5bc6\u5ea6\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff09<\/strong>\u2014\u3067\u3042\u308a\u3001\u73fe\u4ee3\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u652f\u3048\u3066\u3044\u307e\u3059\u3002CWDM\u3068DWDM\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u30c1\u30e3\u30cd\u30eb\u5bb9\u91cf\u3001\u30c7\u30fc\u30bf\u8ee2\u9001\u901f\u5ea6\u3001\u304a\u3088\u3073\u4f1d\u9001\u8ddd\u96e2\u306b\u3042\u308a\u307e\u3059\u3002\u4e21\u8005\u3068\u3082\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff08WDM\uff09\u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001CWDM\u3068DWDM\u3067\u306f\u7279\u5fb4\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u8868\u3067\u306f\u3001\u30c1\u30e3\u30cd\u30eb\u9593\u9694\u3084\u5149\u5897\u5e45\u306a\u3069\u306e\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\u306e\u4e3b\u8981\u306a\u4ed5\u69d8\u3092\u3001\u4f8b\u3048\u3070 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/483258.htm\">LINK-PP LS-CW5310-20C<\/a> \u304a\u3088\u3073 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/488746.htm\">LINK-PP LS-DW3210-40I<\/a> \u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7528\u3044\u3066\u6bd4\u8f03\u3057\u3066\u3044\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>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30c1\u30e3\u30cd\u30eb\u9593\u9694<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>20 nm<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>8 nm\uff08100 GHz\uff09\u30010.4 nm\uff0850 GHz\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30c1\u30e3\u30cd\u30eb\u6570<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u592718\u30c1\u30e3\u30f3\u30cd\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\uff5e160<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u4f1d\u9001\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u77ed\u8ddd\u96e2\uff5e\u4e2d\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9577\u8ddd\u96e2\u4f1d\u9001<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u30ec\u30fc\u30b6\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u975e\u51b7\u5374DFB<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u51b7\u5374EML\uff0f\u30c1\u30e5\u30fc\u30ca\u30d6\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6d88\u8cbb\u96fb\u529b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3042\u305f\u308a0.5W<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e2\u30b8\u30e5\u30fc\u30eb\u3042\u305f\u308a4W<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u5149\u5897\u5e45\u6a5f\u80fd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u3044\u3044\u3048<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u306f\u3044<\/p><\/td><\/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><strong>CWDM<\/strong> CWDM\u306f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u69cb\u6210\u304c\u30b7\u30f3\u30d7\u30eb\u3067\u3001\u4e2d\u77ed\u8ddd\u96e2\u304b\u3064\u4e2d\u7a0b\u5ea6\u306e\u30c7\u30fc\u30bf\u8981\u4ef6\u306b\u9069\u3057\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3042\u308a\u3001\u30e1\u30c8\u30ed\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u6700\u9069\u3067\u3059\u3002.<\/p><\/li><li><p><strong>DWDM<\/strong> DWDM\u306f\u3001\u306f\u308b\u304b\u306b\u9ad8\u3044\u30c7\u30fc\u30bf\u5bb9\u91cf\u3068\u9577\u8ddd\u96e2\u4f1d\u9001\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u9ad8\u6027\u80fd\u304c\u6c42\u3081\u3089\u308c\u308b\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u304a\u3088\u3073\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306b\u3001\u9ad8\u5ea6\u306a\u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p>CWDM\u3068DWDM\u306e\u9078\u629e\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4f1d\u9001\u8ddd\u96e2\u3001\u5bb9\u91cf\u8981\u4ef6\u3001\u4e88\u7b97\u3001\u304a\u3088\u3073\u5c06\u6765\u306e\u62e1\u5f35\u8a08\u753b\u306b\u5fdc\u3058\u3066\u5224\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u9069\u306a\u9069\u5408\u6027\u3068\u6295\u8cc7\u5bfe\u52b9\u679c\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >CWDM vs. DWDM<\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c.webp\" alt=\"CWDM vs. DWDM\" class=\"wp-image-5937\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/980ea5a903da45debe19da9ef0ef606c-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30c1\u30e3\u30cd\u30eb\u9593\u9694\u304a\u3088\u3073\u6ce2\u9577\u30c1\u30e3\u30cd\u30eb\u6570<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>CWDM<\/strong>\uff1a\u4f7f\u7528\u3059\u308b <strong>20nm\u9593\u9694<\/strong> \u3092\u5e83\u5e2f\u57df\uff081270\uff5e1610nm\uff09\u306b\u308f\u305f\u3063\u3066\u63a1\u7528\u3057\u3001\u6700\u5927 <strong>18 channels<\/strong>. \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002\u3053\u306e\u7de9\u3084\u304b\u306a\u9593\u9694\u306b\u3088\u308a\u3001\u975e\u51b7\u5374\u30ec\u30fc\u30b6\u30fc\u304a\u3088\u3073\u7c21\u6613\u30d5\u30a3\u30eb\u30bf\u30fc\u304c\u4f7f\u7528\u53ef\u80fd\u3068\u306a\u308a\u3001\u5927\u5e45\u306a\u30b3\u30b9\u30c8\u524a\u6e1b\u304c\u5b9f\u73fe\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><span class=\"qc-p1-tag\"><strong>DWDM<\/strong>\uff1a\u6975\u3081\u3066\u72ed\u3044 <strong>8\/0.4nm<\/strong> \uff08100 GHz\uff0f50 GHz\u30b0\u30ea\u30c3\u30c9\uff09\u30921525nm\uff5e1565nm\uff08C\u30d0\u30f3\u30c9\uff09\u304a\u3088\u30731570nm\uff5e1610nm\uff08L\u30d0\u30f3\u30c9\uff09\u3067\u63a1\u7528\u3057\u30011\u672c\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u3042\u305f\u308a <strong>40\uff5e160\u4ee5\u4e0a\u30c1\u30e3\u30cd\u30eb<\/strong> \u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u9ad8\u7cbe\u5ea6\u306e\u51b7\u5374\u30ec\u30fc\u30b6\u30fc\u306b\u3088\u308a\u3001\u9ad8\u5bc6\u5ea6\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u304a\u3051\u308b\u6ce2\u9577\u306e\u5b89\u5b9a\u6027\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002.<\/span><\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4f1d\u9001\u8ddd\u96e2\u304a\u3088\u3073\u4fe1\u53f7\u5897\u5e45<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"text-align: left;\"><strong>CWDM<\/strong> CWDM\u306f <strong>\u77ed\u8ddd\u96e2\uff5e\u4e2d\u8ddd\u96e2<\/strong> \uff08\u7d0470\uff5e80km\u307e\u3067\uff09\u306e\u4f1d\u9001\u306b\u6700\u9069\u3067\u3059\u304c\u3001\u5e83\u3044\u30c1\u30e3\u30cd\u30eb\u9593\u9694\u306e\u305f\u3081\u901a\u5e38\u306f\u5149\u5897\u5e45\u304c\u3067\u304d\u307e\u305b\u3093\u3002.<\/p><\/li><li><p style=\"text-align: left;\"><strong>DWDM<\/strong>, DWDM\u306f\u3001<strong> \u9577\u8ddd\u96e2<\/strong> \u9577\u8ddd\u96e2\u4f1d\u9001\uff08\u6570\u767e\uff5e\u6570\u5343km\uff09\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001C\u30d0\u30f3\u30c9\u5185\u3067\u306eEDFA\u306a\u3069\u306e\u5149\u5897\u5e45\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002. <\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b3\u30b9\u30c8\u304a\u3088\u3073\u96fb\u529b\u52b9\u7387<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a08\u753b\u306b\u304a\u3044\u3066\u3001\u30b3\u30b9\u30c8\u306f\u4e3b\u8981\u306a\u691c\u8a0e\u4e8b\u9805\u3067\u3059\u3002CWDM\u3068DWDM\u306e\u8a2d\u8a08\u304a\u3088\u3073\u6027\u80fd\u306e\u9055\u3044\u306b\u3088\u308a\u3001\u521d\u671f\u6295\u8cc7\u304a\u3088\u3073\u904b\u7528\u30b3\u30b9\u30c8\u306b\u5927\u304d\u306a\u5dee\u304c\u751f\u3058\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>\u8981\u7d20<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u521d\u671f\u6295\u8cc7<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u30b3\u30b9\u30c8\uff1b\u5c0f\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u30b3\u30b9\u30c8\uff1b\u5927\u898f\u6a21\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u9069\u3057\u3066\u3044\u307e\u3059<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u904b\u7528\u30b3\u30b9\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u30b3\u30b9\u30c8\uff1b\u4fdd\u5b88\u304a\u3088\u3073\u96fb\u529b\u6d88\u8cbb\u304c\u30b7\u30f3\u30d7\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u30b3\u30b9\u30c8\uff1b\u7ba1\u7406\u304a\u3088\u3073\u96fb\u529b\u6d88\u8cbb\u304c\u8907\u96d1<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u6a5f\u5668\u306e\u8907\u96d1\u3055<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b7\u30f3\u30d7\u30eb\u306a\u30d1\u30c3\u30b7\u30d6\u90e8\u54c1<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u8907\u96d1\u306a\u30a2\u30af\u30c6\u30a3\u30d6\u90e8\u54c1<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM\u306f\u3001\u65b0\u305f\u306a\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u6577\u8a2d\u3059\u308b\u3053\u3068\u306a\u304f\u5e2f\u57df\u5e45\u3092\u62e1\u5f35\u3059\u308b\u305f\u3081\u306e\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u3044\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305d\u306e\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u304a\u3088\u3073\u30de\u30eb\u30c1\u30d7\u30ec\u30af\u30b5\u306f\u5b89\u4fa1\u3067\u3042\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u96fb\u529b\u6d88\u8cbb\u3082\u5c11\u306a\u3044\u3067\u3059\u3002\u4e00\u65b9\u3001DWDM\u306f\u7279\u6b8a\u306a\u6a5f\u5668\u304a\u3088\u3073\u3088\u308a\u53b3\u5bc6\u306a\u5236\u5fa1\u8981\u4ef6\u306b\u3088\u308a\u521d\u671f\u6295\u8cc7\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u306f\u308b\u304b\u306b\u5927\u304d\u306a\u5bb9\u91cf\u304a\u3088\u3073\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px 0px 4px;\"><strong>CWDM\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30b9\u30c8\u306f\u3001DWDM\u3088\u308a\u7d0450%\u4f4e\u3044<\/strong> \u3067\u3059\u3002\u4e3b\u306a\u7bc0\u7d04\u8981\u56e0\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p><ul><li><p style=\"margin: 0px;\">\u6e29\u5ea6\u5236\u5fa1\u306a\u3057\u30ec\u30fc\u30b6\u30fc\uff080.5W vs. DWDM\u306e4W\uff09<\/p><\/li><li><p style=\"margin: 0px;\">\u7cbe\u5ea6\u306e\u4f4e\u3044\u30d5\u30a3\u30eb\u30bf\u30fc\u304a\u3088\u3073Mux\/Demux\u30e6\u30cb\u30c3\u30c8.<\/p><\/li><\/ul><\/li><li><p style=\"margin: 0px;\"><strong>DWDM\u306e\u9ad8\u4fa1\u683c\u8a2d\u5b9a<\/strong> \u306f\u3001\u8907\u96d1\u306a\u5149\u5b66\u7cfb\u3001EDFA\u30a2\u30f3\u30d7\u3001\u304a\u3088\u3073\u8d85\u9577\u8ddd\u96e2\u4f1d\u9001\u306e\u305f\u3081\u306e\u5206\u6563\u88dc\u511f\u5668\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u8907\u96d1\u3055<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8907\u96d1\u3055\u306f\u3001\u8a2d\u7f6e\u3001\u7ba1\u7406\u3001\u304a\u3088\u3073\u9577\u671f\u904b\u7528\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002CWDM\u3068DWDM\u306f\u3053\u306e\u70b9\u3067\u5927\u304d\u304f\u7570\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>CWDM<\/strong> CWDM\u306f\u30d1\u30c3\u30b7\u30d6\u90e8\u54c1\u304a\u3088\u3073\u975e\u51b7\u5374\u30ec\u30fc\u30b6\u30fc\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u8907\u96d1\u3055\u304c\u4f4e\u304f\u306a\u308a\u307e\u3059\u3002\u8a2d\u7f6e\u304a\u3088\u3073\u4fdd\u5b88\u306f\u76f4\u611f\u7684\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u5c11\u306a\u3044\u96fb\u529b\u304a\u3088\u3073\u74b0\u5883\u5236\u5fa1\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002.<\/p><\/li><li><p><strong>DWDM<\/strong> DWDM\u306f\u51b7\u5374\u30ec\u30fc\u30b6\u30fc\u304a\u3088\u3073\u7cbe\u5bc6\u306a\u6e29\u5ea6\u7ba1\u7406\u3092\u542b\u3080\u3088\u308a\u8907\u96d1\u306a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u72ed\u3044\u30c1\u30e3\u30cd\u30eb\u9593\u9694\u306f\u3001\u7d30\u5fc3\u306e\u6ce8\u610f\u3092\u6255\u3063\u305f\u8a2d\u5b9a\u304a\u3088\u3073\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u307e\u305f\u3001DWDM\u30b7\u30b9\u30c6\u30e0\u306e\u69cb\u7bc9\u304a\u3088\u3073\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u306f\u5c02\u9580\u7684\u306a\u77e5\u8b58\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">CWDM\u306e\u30b7\u30f3\u30d7\u30eb\u3055\u306f\u3001\u5bb9\u6613\u306a\u5c55\u958b\u304a\u3088\u3073\u4f4e\u3044\u904b\u7528\u8ca0\u8377\u3092\u6c42\u3081\u308b\u7d44\u7e54\u306b\u3068\u3063\u3066\u9b45\u529b\u7684\u3067\u3059\u3002\u4e00\u65b9\u3001DWDM\u306e\u8907\u96d1\u3055\u306f\u3001\u9ad8\u5bb9\u91cf\u304a\u3088\u3073\u9577\u8ddd\u96e2\u306b\u304a\u3051\u308b\u9ad8\u5bb9\u91cf\u4f1d\u9001\u3092\u5b9f\u73fe\u3059\u308b\u80fd\u529b\u306b\u3088\u3063\u3066\u6b63\u5f53\u5316\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u7528\u9014<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CWDM\u304c\u7406\u60f3\u7684\u306a\u7528\u9014\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\uff0f\u30ad\u30e3\u30f3\u30d1\u30b9\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>\uff1a\u5efa\u7269\u9593\u8ddd\u96e2\u304c\u226440 km\u306e\u5834\u5408.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30b3\u30b9\u30c8\u4e3b\u5c0e\u578b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/strong>\uff1a\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u4ea4\u63db\u305b\u305a\u306b4\uff5e8\u30c1\u30e3\u30cd\u30eb\u3092\u8ffd\u52a0\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u7523\u696d\u7528IoT<\/strong>\uff1a\u904e\u9177\u306a\u3001\u6e29\u5ea6\u5236\u5fa1\u306e\u306a\u3044\u74b0\u5883\uff08\u4f8b\uff1a\u5de5\u5834\u306e\u5e8a\u9762\uff09\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>DWDM\u304c\u4e3b\u6d41\uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u96fb\u6c17\u901a\u4fe1\u4e8b\u696d\u8005\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong>\uff1a\u90fd\u5e02\u9593\u306e\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30eb\u30fc\u30c8\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u30cf\u30a4\u30d1\u30fc\u30b9\u30b1\u30fc\u30eb\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc<\/strong>\uff1a\u30ad\u30e3\u30f3\u30d1\u30b9\u9593\u306e400G\u4ee5\u4e0a\u30a4\u30f3\u30bf\u30fc\u30b3\u30cd\u30af\u30c8\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>5G\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\uff0f\u30d0\u30c3\u30af\u30db\u30fc\u30eb<\/strong>\uff1a\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u30e6\u30cb\u30c3\u30c8\u5411\u3051\u9ad8\u5bc6\u5ea6\u30a2\u30b0\u30ea\u30b2\u30fc\u30b7\u30e7\u30f3\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u307e\u3068\u3081<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 240px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>CWDM<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>DWDM<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u30c1\u30e3\u30cd\u30eb\u9593\u9694<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d0420 nm\uff08\u7c97\u6ce2\u9577\uff09<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u7d040.8 nm\uff08\u5bc6\u6ce2\u9577\uff09<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u6700\u5927\u30c1\u30e3\u30cd\u30eb\u6570<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5927\u7d0418\u30c1\u30e3\u30cd\u30eb<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>40\uff5e96\uff0b\u30c1\u30e3\u30cd\u30eb<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u8ddd\u96e2<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a2\u30f3\u30d7\u306a\u3057\u3067\u6700\u5927\u7d0470\uff5e80 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30a2\u30f3\u30d7\u4f7f\u7528\u6642\u6570\u767e\uff5e\u6570\u5343km<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u30b3\u30b9\u30c8\u304a\u3088\u3073\u6d88\u8cbb\u96fb\u529b<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4f4e\u30b3\u30b9\u30c8\u3001\u975e\u51b7\u5374\u578b\u30ec\u30fc\u30b6\u30fc\u304a\u3088\u3073\u30d5\u30a3\u30eb\u30bf\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u9ad8\u30b3\u30b9\u30c8\u3001\u51b7\u5374\u304a\u3088\u3073\u30a2\u30f3\u30d7\u304c\u5fc5\u8981<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"240\"><p>\u6700\u9069\u306a\u4f7f\u7528\u30b1\u30fc\u30b9<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e1\u30c8\u30ed\uff0f\u30a2\u30af\u30bb\u30b9\u3001\u4f4e\u30c1\u30e3\u30cd\u30eb\u8981\u4ef6<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30a2\uff0f\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u3001\u9ad8\u901f\u30fb\u9577\u8ddd\u96e2\u30ea\u30f3\u30af<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u9069\u5207\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u9078\u629e<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >CWDM\u3092\u9078\u629e\u3059\u3079\u304d\u5834\u5408\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">80 km\u4ee5\u4e0b\u306e\u30ea\u30f3\u30af\u5411\u3051\u306e\u8fc5\u901f\u306a\u5c55\u958b\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u4e88\u7b97\u306b\u914d\u616e\u3057\u305f\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\uff08\u4f8b\uff1a8\u30c1\u30e3\u30cd\u30eb\u3092\u6bb5\u968e\u7684\u306b\u8ffd\u52a0\uff09\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u65e2\u5b58\u306eSFP+\u30b9\u30a4\u30c3\u30c1\u3068\u306e\u4e92\u63db\u6027\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >DWDM\u3092\u9078\u629e\u3059\u3079\u304d\u5834\u5408\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\">100G\u3092\u8d85\u3048\u308b\u5c06\u6765\u3078\u306e\u5bfe\u5fdc\uff08\u5c06\u6765\u6027\u78ba\u4fdd\uff09\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u6df7\u96d1\u3057\u305f\u30c0\u30af\u30c8\u5185\u3067\u306e\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u6295\u8cc7\u5bfe\u52b9\u679c\uff08ROI\uff09\u306e\u6700\u5927\u5316\u304c\u5fc5\u8981\u306a\u5834\u5408\u3002.<\/p><\/li><li><p style=\"margin: 0px;\">\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\uff0f\u8d85\u30cf\u30a4\u30ad\u30e3\u30d1\u30b7\u30c6\u30a3\u8981\u4ef6\u304c\u3042\u308b\u5834\u5408\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >LINK\u2011PP\u5149\u5b66\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\uff1aCWDM\u304a\u3088\u3073DWDM<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LINK\u2011PP\u306f\u3001\u4e21\u6280\u8853\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u9ad8\u54c1\u8cea\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>LINK\u2011PP CWDM\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\uff1a<\/strong> \u30b7\u30f3\u30d7\u30eb\u3055\u3068\u30b3\u30b9\u30c8\u52b9\u7387\u6027\u3092\u91cd\u8996\u3059\u308b\u30e1\u30c8\u30ed\u30fb\u30a2\u30af\u30bb\u30b9\u7528\u9014\u306b\u6700\u9069\u306aCWDM\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044 \u2192 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm?ca=1484&amp;cv=8851\">LINK\u2011PP CWDM\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>.<\/p><\/li><li><p><strong>LINK\u2011PP DWDM\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\uff1a<\/strong> \u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u304a\u3088\u3073\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u5c55\u958b\u5411\u3051\u306b\u3001\u6b63\u78ba\u306a\u6ce2\u9577\u5236\u5fa1\u3068\u6e29\u5ea6\u5b89\u5b9a\u6027\u3092\u5b9f\u73fe \u2192 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm?ca=1484&amp;cv=8852\">LINK\u2011PP DWDM\u30e2\u30b8\u30e5\u30fc\u30eb<\/a>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30a8\u30f3\u30b8\u30cb\u30a2\u304cLINK-PP\u3092\u4fe1\u983c\u3059\u308b\u7406\u7531<\/strong>:<br\/>\u2705 \u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u72b6\u614b\u76e3\u8996\u306e\u305f\u3081\u306e\u5b8c\u5168\u306aDOM\u8a3a\u65ad\u6a5f\u80fd\u3002.<br\/>\u2705 3\u5e74\u4fdd\u8a3c\u304a\u3088\u3073\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u76f8\u4e92\u904b\u7528\u6027\uff08Cisco\uff0fJuniper\uff0fArista\u5bfe\u5fdc\uff09\u3002.<br\/>\u2705 \u91d1\u878d\u6a5f\u95a2\uff0fAI\u30af\u30e9\u30b9\u30bf\u30fc\u5411\u3051\u306e\u4f4e\u9045\u5ef6\u8a2d\u8a08\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u307e\u305f\u53c2\u7167<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/wdm-optical-transceiver-module-applications\/\">\u5149\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308bWDM\u6280\u8853\u306e\u63a2\u6c42\u3068\u305d\u306e\u5fdc\u7528<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ddm-dom-in-optical-transceivers\/\">\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u88c5\u7f6e\u306b\u304a\u3051\u308b\u30c7\u30b8\u30bf\u30eb\u76e3\u8996\u306e\u91cd\u8981\u6027<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/dwdm-tunable-optical-transceiver-modules\/\">LINK-PP\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304a\u3088\u3073\u305d\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30e1\u30f3\u30d0\u30fc\u306e\u7d39\u4ecb<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>CWDM vs DWDM\uff1a\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u9ad8\u30448\u30c1\u30e3\u30cd\u30eb\u90fd\u5e02\u570f\u7528\u5149\u30c7\u30d0\u30a4\u30b9 vs \u9ad8\u5bc6\u5ea696\u30c1\u30e3\u30cd\u30eb\u4ee5\u4e0a\u5bfe\u5fdc\u306e\u9577\u8ddd\u96e2\u4f1d\u9001\u30b7\u30b9\u30c6\u30e0\u3002\u4e21\u65b9\u306eWDM\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u306fLINK-PP\u306e\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u3054\u9078\u629e\u304f\u3060\u3055\u3044\u3002.<\/p>","protected":false},"author":1,"featured_media":5936,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5938","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/comments?post=5938"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5938\/revisions"}],"predecessor-version":[{"id":11462,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/5938\/revisions\/11462"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/5936"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=5938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=5938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=5938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}