{"id":5271,"date":"2025-09-01T00:00:00","date_gmt":"2025-09-01T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/long-haul-transmission-explained-how-it-works-simply\/"},"modified":"2026-06-22T07:57:17","modified_gmt":"2026-06-22T07:57:17","slug":"long-haul-transmission-explained-how-it-works-simply","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/long-haul-transmission-explained-how-it-works-simply","title":{"rendered":"\u8ddd\u96e2\u3092\u8d85\u3048\u308b\u6280\u8853\uff1a\u9577\u8ddd\u96e2\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4f1d\u9001\u306e\u88cf\u5074\u306b\u3042\u308b\u30c6\u30af\u30ce\u30ed\u30b8\u30fc"},"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\/91d09f3b5c884e2595a77623738bcb3d.webp\" alt=\"Long-Haul Transmission Explained in Simple Words\" class=\"wp-image-5268\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91d09f3b5c884e2595a77623738bcb3d.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91d09f3b5c884e2595a77623738bcb3d-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91d09f3b5c884e2595a77623738bcb3d-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91d09f3b5c884e2595a77623738bcb3d-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/91d09f3b5c884e2595a77623738bcb3d-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u79c1\u305f\u3061\u304c\u751f\u304d\u308b\u4e16\u754c\u306f\u3001 <strong>\u8d85\u9023\u7d50\u306e<\/strong> \u4e16\u754c\u3067\u3042\u308a\u30011\u4e07\u30de\u30a4\u30eb\uff08\u7d041\u4e076\u5343km\uff09\u96e2\u308c\u305f\u76f8\u624b\u3068\u306e\u30d3\u30c7\u30aa\u901a\u8a71\u304c\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u611f\u3058\u3089\u308c\u308b\u307b\u3069\u3067\u3059\u3002\u3053\u306e\u73fe\u4ee3\u306e\u5947\u8de1\u306e\u88cf\u306b\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9759\u304b\u306a\u57fa\u76e4\u3067\u3042\u308b <strong>\u9577\u8ddd\u96e2\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4f1d\u9001<\/strong>, \u306e\u83ab\u5927\u306a\u529b\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u5149\u306f\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u6d77\u3084\u5927\u9678\u3092\u8d8a\u3048\u3066\u3001\u4fe1\u53f7\u52a3\u5316\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u306a\u304c\u3089\u4f1d\u9001\u3055\u308c\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u8d85\u9577\u8ddd\u96e2\u30c7\u30fc\u30bf\u4f1d\u9001\u3092\u53ef\u80fd\u306b\u3059\u308b\u5de5\u5b66\u7684\u9a5a\u7570\u3001\u514b\u670d\u3055\u308c\u305f\u8ab2\u984c\u3001\u304a\u3088\u3073\u9ad8\u5ea6\u306a\u5149\u5b66\u90e8\u54c1\u304c\u679c\u305f\u3059\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u6398\u308a\u4e0b\u3052\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u30c7\u30fc\u30bf\u306e\u30a8\u30d9\u30ec\u30b9\u30c8\uff1a\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u8ab2\u984c<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6570\u767e\u301c\u6570\u5343\u30ad\u30ed\u30e1\u30fc\u30c8\u30eb\u306b\u308f\u305f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u9001\u4fe1\u3059\u308b\u3053\u3068\u306f\u3001\u6c7a\u3057\u3066\u7c21\u5358\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30af\u30ea\u30fc\u30f3\u306a\u5149\u4fe1\u53f7\u306e\u4e3b\u306a\u6575\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\u6e1b\u8870\uff08\u30a2\u30c3\u30c6\u30cd\u30fc\u30b7\u30e7\u30f3\uff09\uff1a<\/strong> \u5149\u4fe1\u53f7\u306e\u5f37\u5ea6\u304c\u30d5\u30a1\u30a4\u30d0\u30fc\u5185\u3092\u4f1d\u642c\u3059\u308b\u969b\u306b\u5f90\u3005\u306b\u5931\u308f\u308c\u308b\u73fe\u8c61\u3002\u3053\u308c\u306f\u9577\u8ddd\u96e2\u4f1d\u9001\u306b\u304a\u3051\u308b\u4e3b\u306a\u969c\u58c1\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5206\u6563\uff1a<\/strong> \u5149\u30d1\u30eb\u30b9\u304c\u4f1d\u642c\u4e2d\u306b\u300c\u307c\u3084\u3051\u300d\u305f\u308a\u5e83\u304c\u3063\u305f\u308a\u3059\u308b\u73fe\u8c61\u3002\u3053\u306e\u30d1\u30eb\u30b9\u306e\u307c\u3084\u3051\u306b\u3088\u308a\u3001\u53d7\u4fe1\u5074\u3067\u30d1\u30eb\u30b9\u3092\u533a\u5225\u3057\u306b\u304f\u304f\u306a\u308a\u3001\u8aa4\u308a\u304c\u751f\u3058\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u975e\u7dda\u5f62\u52b9\u679c\uff1a<\/strong> \u6975\u3081\u3066\u9ad8\u3044\u5149\u51fa\u529b\u30ec\u30d9\u30eb\u3067\u306f\u3001\u5149\u4fe1\u53f7\u81ea\u4f53\u304c\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u7279\u6027\u3092\u5909\u5316\u3055\u305b\u3001\u8907\u96d1\u306a\u6b6a\u307f\u3084\u76f8\u4e92\u5e72\u6e09\uff08\u30af\u30ed\u30b9\u30c8\u30fc\u30af\uff09\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u8ab2\u984c\u3092\u514b\u670d\u3059\u308b\u306b\u306f\u3001\u512a\u308c\u305f\u7269\u7406\u5b66\u7684\u77e5\u898b\u3068\u6700\u5148\u7aef\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u7d44\u307f\u5408\u308f\u305b\u304c\u5fc5\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u9577\u8ddd\u96e2\u4f1d\u9001\u306e\u305f\u3081\u306e\u6280\u8853\u5175\u5668\u5eab\uff1aDWDM\u3001\u5149\u5897\u5e45\u5668\u306a\u3069<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6e1b\u8870\u3092\u6291\u5236\u3057\u3001\u5358\u4e00\u30d5\u30a1\u30a4\u30d0\u30fc\u306e\u4f1d\u9001\u5bb9\u91cf\u3092\u6700\u5927\u5316\u3059\u308b\u305f\u3081\u306b\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u306f\u5f37\u529b\u306a\u6280\u8853\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6d3b\u7528\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>Dense Wavelength Division Multiplexing\uff08\u9ad8\u5bc6\u5ea6\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff09 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\"><strong>\uff08DWDM\uff09<\/strong><\/a><strong>:<\/strong> \u3053\u308c\u306f\u3001\u4f1d\u9001\u5bb9\u91cf\u306e\u300c\u30b9\u30fc\u30d1\u30fc\u30b9\u30bf\u30fc\u300d\u3067\u3059\u3002DWDM\u6280\u8853\u306b\u3088\u308a\u3001\u8907\u6570\u306e <strong>\u5149\u30ad\u30e3\u30ea\u30a2\u4fe1\u53f7<\/strong> \uff08\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u6ce2\u9577\uff0f\u30ec\u30fc\u30b6\u30fc\u8272\u3067\uff09\u3092\u540c\u4e00\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u540c\u6642\u306b\u4f1d\u9001\u3067\u304d\u307e\u3059\u3002\u307e\u308b\u3067\u7247\u7dda\u901a\u884c\u306e\u9053\u8def\u3092\u3001\u5de8\u5927\u306a\u591a\u8eca\u7dda\u306e\u9ad8\u901f\u9053\u8def\u306b\u5909\u3048\u308b\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5149\u5897\u5e45\u5668\uff1a<\/strong> \u9577\u8ddd\u96e2\u4f1d\u9001\u8def\u306b\u304a\u3044\u3066\u3001\u5149\u4fe1\u53f7\u3092\u96fb\u6c17\u4fe1\u53f7\u306b\u5909\u63db\u3057\u3066\u5897\u5e45\u3059\u308b\uff08\u9045\u304f\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u3044\uff09\u65b9\u6cd5\u3067\u306f\u306a\u304f\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/erbium-doped-fiber-amplifier-optical-networks\/\"><strong>\u30a8\u30eb\u30d3\u30a6\u30e0\u30c9\u30fc\u30d7\u30d5\u30a1\u30a4\u30d0\u30fc\u5897\u5e45\u5668\uff08EDFA\uff09<\/strong><\/a> \u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u5149\u4fe1\u53f7\u3092\u5149\u5b66\u7684\u306a\u5f62\u3067\u76f4\u63a5\u5897\u5e45\u3057\u300180\uff5e100 km\u3054\u3068\u306b\u91cd\u8981\u306a\u51fa\u529b\u5897\u5e45\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/what-is-optical-modulation-and-how-it-works-explained\/\"><strong>\u9ad8\u5ea6\u306a\u5909\u8abf\u65b9\u5f0f<\/strong><\/a><strong>:<\/strong> \u6b21\u306e\u3088\u3046\u306a\u6280\u8853\uff1a <strong>DP-QPSK\uff08\u30c7\u30e5\u30a2\u30eb\u30fb\u30dd\u30e9\u30ea\u30bc\u30fc\u30b7\u30e7\u30f3\u30fb\u30af\u30a2\u30c9\u30e9\u30c1\u30e3\u30fc\u30d5\u30a7\u30fc\u30ba\u30fb\u30b7\u30d5\u30c8\u30fb\u30ad\u30fc\u30a4\u30f3\u30b0\uff09<\/strong> \u304a\u3088\u3073 <strong>\u30b3herent optics<\/strong> \u5149\u30d1\u30eb\u30b91\u3064\u3042\u305f\u308a\u306b\u3088\u308a\u591a\u304f\u306e\u30c7\u30fc\u30bf\u3092\u8a70\u3081\u8fbc\u3080\u3053\u3068\u3067\u3001\u4f1d\u9001\u3092\u3088\u308a\u52b9\u7387\u7684\u304b\u3064\u30ce\u30a4\u30ba\u3084\u5206\u6563\u306b\u5bfe\u3059\u308b\u8010\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u77e5\u3089\u308c\u3056\u308b\u30d2\u30fc\u30ed\u30fc\uff1a\u9069\u5207\u306a\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/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\/efa40824d05245eeaf088716b73413ce.webp\" alt=\"optical transceivers\" class=\"wp-image-5269\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/efa40824d05245eeaf088716b73413ce.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/efa40824d05245eeaf088716b73413ce-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/efa40824d05245eeaf088716b73413ce-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/efa40824d05245eeaf088716b73413ce-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/efa40824d05245eeaf088716b73413ce-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u3059\u3079\u3066\u306e\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u30ea\u30f3\u30af\u306e\u4e2d\u5fc3\u306b\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong><\/a>. \u304c\u3042\u308a\u307e\u3059\u3002\u5358\u306a\u308b\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u7279\u306b\u8a2d\u8a08\u3055\u308c\u305f <strong>\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u7528\u5149\u5b66\u90e8\u54c1<\/strong> \u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u9ad8\u3044\u51fa\u529b\u30d1\u30ef\u30fc\u3001\u512a\u308c\u305f\u53d7\u4fe1\u611f\u5ea6\u3001\u304a\u3088\u3073\u9ad8\u5ea6\u306a\u5909\u8abf\u65b9\u5f0f\u3078\u306e\u5bfe\u5fdc\u80fd\u529b\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u3053\u3067\u306f\u3001\u6027\u80fd\u3068\u4fe1\u983c\u6027\u304c\u7d76\u5bfe\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4f8b\u3048\u3070\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>LINK-PP<\/strong><\/a> \u306f\u3001\u3053\u3046\u3057\u305f\u53b3\u3057\u3044\u7528\u9014\u5411\u3051\u306b\u8a2d\u8a08\u30fb\u88fd\u9020\u3055\u308c\u305f\u5805\u7262\u3067\u9ad8\u6027\u80fd\u306a\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u306e\u88fd\u9020\u3092\u5c02\u9580\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u3048\u3070\u3001 <strong>400G-ZR+ QSFP-DD<\/strong> \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30fb\u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\u30fb\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001 <strong>\u9577\u8ddd\u96e2\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u76f8\u4e92\u63a5\u7d9a\uff08DCI\uff09 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\u306e\u5206\u91ce\u306b\u304a\u3044\u3066\u753b\u671f\u7684\u306a\u88fd\u54c1\u3067\u3059\u3002<\/strong><\/a>. \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u6280\u8853\u3092\u7528\u3044\u3066\u6700\u5927800km\u306e\u4f1d\u9001\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001 <strong>\u9ad8\u5bc6\u5ea6DWDM\u30e9\u30a4\u30f3\u30b7\u30b9\u30c6\u30e0<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u306b\u6700\u9069\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u5f93\u6765\u578b\u304a\u3088\u3073\u6700\u65b0\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306b\u512a\u308c\u305f\u9078\u629e\u80a2\u3068\u306a\u308b\u306e\u304c\u3001 <strong>LINK-PP <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482513.htm\"><strong>LQ-LW100-ZR4C<\/strong><\/a>. \u3067\u3059\u3002\u3053\u306e <strong>100G ZR4\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong> \u306f\u300180km\u3092\u8d85\u3048\u308b\u8ddd\u96e2\u3067100G\u306e\u4f1d\u9001\u30ec\u30fc\u30c8\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u4e3b\u529b\u88fd\u54c1\u3067\u3042\u308a\u3001\u30e1\u30c8\u30ed\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08MAN\uff09 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/what-is-a-metropolitan-area-network\/\"><strong>(MANs)<\/strong><\/a> \u3084\u5730\u57df\u9593\u30ea\u30f3\u30af\u306b\u6700\u9069\u3067\u3001\u6027\u80fd\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u9078\u5b9a\u3059\u308b\u969b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u4e3b\u8981\u306a\u4ed5\u69d8\u3092\u691c\u8a0e\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\uff1a <strong>\u9001\u4fe1\u5668\u51fa\u529b\u30d1\u30ef\u30fc\u3001\u53d7\u4fe1\u5668\u611f\u5ea6\u3001\u304a\u3088\u3073\u5206\u6563\u8a31\u5bb9\u5024<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u4e00\u822c\u7684\u306a\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u4f1d\u9001\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u6bd4\u8f03<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4ee5\u4e0b\u306b\u3001\u7570\u306a\u308b\u4f1d\u9001\u8ddd\u96e2\u76ee\u6a19\u3092\u9054\u6210\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u4e00\u822c\u7684\u306a\u6280\u8853\u3092\u307e\u3068\u3081\u305f\u8868\u3092\u793a\u3057\u307e\u3059\uff1a<\/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;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p><strong>\u6280\u8853<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u901a\u5e38\u306e\u8ddd\u96e2<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u4e3b\u8981\u7279\u5fb4<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\u6700\u9069\u306a\u7528\u9014<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>100GBASE-LR4 \/ ER4 \u30aa\u30d7\u30c6\u30a3\u30af\u30b9<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>10km \/ 40km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>LAN WDM <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-lwdm-and-why-important-for-lans\/\"><strong>LAN WDM<\/strong><\/a> \u6ce2\u9577\u3092\u4f7f\u7528\u3057\u3001 <strong>\u9ad8\u901f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u76f8\u4e92\u63a5\u7d9a<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30e1\u30c8\u30ed\u304a\u3088\u3073\u5730\u57df\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>100G ZR\/ZR+ \u30b3\u30d2\u30fc\u30ec\u30f3\u30c8<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>80km \u2013 800km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u6280\u8853\u3092\u63a1\u7528\u3057\u3001\u7d71\u5408\u3055\u308c\u305f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\"><strong>DSP<\/strong><\/a>, \u3001\u9ad8\u3044\u5206\u6563\u8010\u6027\u3092\u5099\u3048\u3066\u3044\u307e\u3059<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u304a\u3088\u3073DCI<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>DWDM + EDFA<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>100km \u2013 1000km<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u8907\u6570\u306e\u6ce2\u9577\u3092\u540c\u6642\u306b\u5897\u5e45\u53ef\u80fd\u3067\u3001\u6975\u3081\u3066\u5927\u5bb9\u91cf\u3067\u3059<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6d0b\u4e0a\u30b1\u30fc\u30d6\u30eb\u3001\u30b3\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u4f1d\u9001\u306e\u5c06\u6765<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u3088\u308a\u5927\u304d\u306a\u5bb9\u91cf\u3068\u3088\u308a\u9577\u3044\u4f1d\u9001\u8ddd\u96e2\u3092\u6c42\u3081\u308b\u63a2\u6c42\u306f\u3001\u6c7a\u3057\u3066\u6b62\u307e\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u672a\u6765\u306f\u4ee5\u4e0b\u306e\u70b9\u306b\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\u9ad8\u5ea6\u306a\u7d71\u5408\uff1a<\/strong> \u30d7\u30e9\u30b0\u30a2\u30d6\u30eb\u306a\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\uff08\u4f8b\uff1a400ZR+\u304a\u3088\u3073800ZR\u898f\u683c\uff09\u306b\u3088\u308a\u3001\u6d77\u5e95\u30b1\u30fc\u30d6\u30eb\u30ec\u30d9\u30eb\u306e\u6027\u80fd\u304c\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306b\u5c0e\u5165\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u7a7a\u9593\u5206\u5272\u591a\u91cd\u5316\uff08SDM\uff09\uff1a<\/strong> \u30de\u30eb\u30c1\u30b3\u30a2\u30d5\u30a1\u30a4\u30d0\u30fc\u3092\u7528\u3044\u3066\u3001\u5358\u4e00\u306e\u30b1\u30fc\u30d6\u30eb\u5185\u306b\u4e8b\u5b9f\u4e0a\u300c\u3088\u308a\u591a\u304f\u306e\u30d5\u30a1\u30a4\u30d0\u30fc\u300d\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u5148\u9032\u7684\u306a\u30d5\u30a1\u30a4\u30d0\u30fc\u30c7\u30b6\u30a4\u30f3\uff1a<\/strong> \u6e1b\u8870\u304c\u4f4e\u6e1b\u3055\u308c\u3001\u975e\u7dda\u5f62\u52b9\u679c\u306b\u5bfe\u3059\u308b\u8010\u6027\u304c\u5411\u4e0a\u3057\u305f\u65b0\u3057\u3044\u30d5\u30a1\u30a4\u30d0\u30fc\u7a2e\u985e\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd \u7d50\u8ad6\uff1a\u5149\u306e1\u30d1\u30eb\u30b9\u3054\u3068\u306b\u3001\u4e16\u754c\u3092\u3064\u306a\u3050<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4f1d\u9001\u306f\u3001\u7269\u7406\u5b66\u30fb\u5de5\u5b66\u30fb\u9769\u65b0\u304c\u878d\u5408\u3057\u3001\u79c1\u305f\u3061\u306e\u30c7\u30b8\u30bf\u30eb\u751f\u6d3b\u3092\u652f\u3048\u308b\u9b45\u529b\u7684\u306a\u5206\u91ce\u3067\u3059\u3002DWDM\u3001\u5149\u5897\u5e45\u3001\u9ad8\u6027\u80fd <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/coherent-transceivers-high-speed-data-transmission-explained\/\"><strong>\u30b3\u30d2\u30fc\u30ec\u30f3\u30c8\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/strong><\/a> \u884c\u696d\u30ea\u30fc\u30c0\u30fc\u5404\u793e\uff08\u4f8b\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>LINK-PP<\/strong><\/a>, \u306a\u3069\u306e\u6280\u8853\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u901f\u5ea6\u3068\u4f1d\u9001\u8ddd\u96e2\u306e\u9650\u754c\u3092\u7d76\u3048\u305a\u62bc\u3057\u5e83\u3052\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u9577\u8ddd\u96e2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u306e\u8a2d\u8a08\u307e\u305f\u306f\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a0e\u3055\u308c\u3066\u3044\u307e\u3059\u304b\uff1f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u6027\u3068\u9ad8\u6027\u80fd\u3092\u5099\u3048\u305f\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6210\u529f\u3092\u78ba\u5b9f\u306b\u3057\u307e\u3057\u3087\u3046\u3002. <strong>LINK-PP\u793e\u306e\u9577\u8ddd\u96e2\u7528\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u5168\u88fd\u54c1\u30e9\u30a4\u30f3\u30ca\u30c3\u30d7\u3092\u3054\u89a7\u304f\u3060\u3055\u3044<\/strong> \u304a\u5ba2\u69d8\u306e\u7279\u5b9a\u306e\u4f1d\u9001\u8ddd\u96e2\u304a\u3088\u3073\u5bb9\u91cf\u8981\u4ef6\u306b\u6700\u9069\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u898b\u3064\u3051\u308b\u305f\u3081\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>\u672c\u65e5\u3001\u5c02\u9580\u5bb6\u306b\u3054\u76f8\u8ac7\u304f\u3060\u3055\u3044 \u279e<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\ud83d\udcdd FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9577\u8ddd\u96e2\u4f1d\u9001\u306e\u4e3b\u306a\u5f79\u5272\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9577\u8ddd\u96e2\u4f1d\u9001\u306f\u3001\u30c7\u30fc\u30bf\u3092\u975e\u5e38\u306b\u9577\u3044\u8ddd\u96e2\u306b\u308f\u305f\u3063\u3066\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u90fd\u5e02\u9593\u3001\u56fd\u9593\u3001\u3055\u3089\u306b\u306f\u5927\u9678\u9593\u304c\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3001\u96fb\u8a71\u901a\u8a71\u3001\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u306a\u3069\u3001\u65e5\u5e38\u7684\u306b\u5229\u7528\u3057\u3066\u3044\u308b\u30b5\u30fc\u30d3\u30b9\u306f\u3059\u3079\u3066\u3053\u308c\u306b\u4f9d\u5b58\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u3001\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u30c7\u30fc\u30bf\u3092\u3053\u308c\u307b\u3069\u9ad8\u901f\u306b\u9001\u4fe1\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u30b1\u30fc\u30d6\u30eb\u306f\u5149\u3092\u5229\u7528\u3057\u3066\u30c7\u30fc\u30bf\u3092\u4f1d\u9001\u3057\u307e\u3059\u3002\u5149\u306f\u30b1\u30fc\u30d6\u30eb\u5185\u90e8\u306e\u30ac\u30e9\u30b9\u7e4a\u7dad\u3092\u975e\u5e38\u306b\u901f\u304f\u901a\u904e\u3057\u307e\u3059\u3002\u3053\u306e\u305f\u3081\u3001\u60c5\u5831\u3092\u308f\u305a\u304b\u6570\u79d2\u3067\u9060\u65b9\u3078\u9001\u4fe1\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u306a\u305c\u4fe1\u53f7\u306b\u306f\u5897\u5e45\u5668\u304a\u3088\u3073\u30ea\u30d4\u30fc\u30bf\u30fc\u304c\u5fc5\u8981\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u53f7\u306f\u4f1d\u9001\u8ddd\u96e2\u304c\u9577\u304f\u306a\u308b\u306b\u3064\u308c\u3066\u5f31\u307e\u308a\u307e\u3059\u3002\u5897\u5e45\u5668\u306f\u4fe1\u53f7\u306e\u5f37\u5ea6\u3092\u9ad8\u3081\u307e\u3059\u3002\u30ea\u30d4\u30fc\u30bf\u30fc\u306f\u4fe1\u53f7\u3092\u53d7\u4fe1\u3057\u3001\u518d\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u9577\u8ddd\u96e2\u3067\u3042\u3063\u3066\u3082\u660e\u77ad\u3067\u5f37\u529b\u306a\u30c7\u30fc\u30bf\u4f1d\u9001\u304c\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u9577\u8ddd\u96e2\u4f1d\u9001\u306f\u6d77\u5e95\u3067\u3082\u6a5f\u80fd\u3057\u307e\u3059\u304b\uff1f<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow 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