{"id":3969,"date":"2025-08-30T00:00:00","date_gmt":"2025-08-30T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/what-is-otn-optical-transport-network\/"},"modified":"2026-06-22T09:06:54","modified_gmt":"2026-06-22T09:06:54","slug":"what-is-otn-optical-transport-network","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-otn-optical-transport-network","title":{"rendered":"OTN\uff08\u5149\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09\u2013 \u5b9a\u7fa9\u304a\u3088\u3073\u6a5f\u80fd\u306e\u6982\u8981"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"608\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074-1024x608.webp\" alt=\"OTN (Optical Transport Network) \u2013 Definition and Functions Overview\" class=\"wp-image-3966\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074-18x12.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/18b845445b43458ebf314f90ae585074.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf OTN\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5149\u4f1d\u9001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08OTN\uff09<\/strong> \u306f\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067\u3055\u307e\u3056\u307e\u306a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4fe1\u53f7\u3092\u4f1d\u9001\u3001\u591a\u91cd\u5316\u3001\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3001\u304a\u3088\u3073\u7ba1\u7406\u3059\u308b\u305f\u3081\u306e\u56fd\u969b\u6a19\u6e96\u3067\u3059\u3002\u3053\u308c\u306f <strong>\u56fd\u969b\u96fb\u6c17\u901a\u4fe1\u9023\u5408\uff08ITU-T G.709\u30b7\u30ea\u30fc\u30ba\uff09<\/strong> \u306b\u3088\u3063\u3066\u3001SDH\/SONET\u306b\u7d9a\u304f\u6b21\u4e16\u4ee3\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u6280\u8853\u3068\u3057\u3066\u5b9a\u7fa9\u3055\u308c\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OTN\u306e\u4e3b\u306a\u76ee\u7684\u306f\u3001 <strong>\u5927\u5bb9\u91cf\u30fb\u9577\u8ddd\u96e2\u30fb\u8aa4\u308a\u4fdd\u8b77\u4ed8\u304d\u5149\u4f1d\u9001\u306e\u305f\u3081\u306e\u7d71\u4e00\u7684\u304b\u3064\u52b9\u7387\u7684\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3067\u3059\u3002<\/strong>. \u3053\u308c\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30c7\u30fc\u30bf\u3092\u30c7\u30b8\u30bf\u30eb\u30e9\u30c3\u30d1\u30fc\u3067\u56f2\u307f\u3001\u30b5\u30fc\u30d3\u30b9\u900f\u904e\u6027\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u76e3\u8996\u304a\u3088\u3073\u7ba1\u7406\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf OTN\u306e\u4e3b\u306a\u7279\u5fb4<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p><strong>\u30b5\u30fc\u30d3\u30b9\u900f\u904e\u6027<\/strong><br>OTN\u306f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u3001SDH\/SONET\u3001\u30d5\u30a1\u30a4\u30d0\u30fc\u30c1\u30e3\u30cd\u30eb\u3001IP\u306a\u3069\u306e\u591a\u69d8\u306a\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4fe1\u53f7\u3092\u3001\u305d\u306e\u30cd\u30a4\u30c6\u30a3\u30d6\u69cb\u9020\u3092\u5909\u66f4\u305b\u305a\u306b\u30ab\u30d7\u30bb\u30eb\u5316\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u968e\u5c64\u7684\u591a\u91cd\u5316<\/strong><br>OTN\u306f\u3001 <strong>\u5149\u30c7\u30fc\u30bf\u30e6\u30cb\u30c3\u30c8\uff08ODU\uff1aOptical Data Unit\uff09<\/strong>, \u3068\u547c\u3070\u308c\u308b\u30b3\u30f3\u30c6\u30ca\u3092\u5c0e\u5165\u3057\u3001\u4f4e\u901f\u5ea6\u30c1\u30e3\u30cd\u30eb\u3092\u67d4\u8edf\u306b\u9ad8\u901f\u5ea6\u5149\u30d1\u30b9\u3078\u96c6\u7d04\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/fec-forward-error-correction-in-optical-communication\/\" target=\"_blank\" rel=\"\"><strong>\u524d\u65b9\u8aa4\u308a\u8a02\u6b63\uff08FEC\uff09<\/strong><\/a><br>OTN\u306f\u9ad8\u5ea6\u306a\u8aa4\u308a\u8a02\u6b63\u3092\u63a1\u7528\u3057\u3001 <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/understanding-what-is-bit-error-rate\/\" target=\"_blank\" rel=\"\">\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u30ec\u30fc\u30c8<\/a> \uff08\u30d3\u30c3\u30c8\u8aa4\u308a\u7387\uff1aBER\uff09\u3092\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30ed\u30f3\u30b0\u30db\u30fc\u30eb\u901a\u4fe1\u306b\u9069\u3057\u305f\u30ec\u30d9\u30eb\u307e\u3067\u4f4e\u6e1b\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u64cd\u4f5c\u30fb\u7ba1\u7406\u30fb\u4fdd\u5b88\uff08OAM\uff1aOperations, Administration, and Maintenance\uff09<\/strong><br>\u7d44\u307f\u8fbc\u307f\u306e\u76e3\u8996\u3001\u6027\u80fd\u6e2c\u5b9a\u3001\u969c\u5bb3\u7ba1\u7406\u6a5f\u80fd\u306b\u3088\u308a\u3001OTN\u306f\u30ad\u30e3\u30ea\u30a2\u30b0\u30ec\u30fc\u30c9\u304b\u3064\u904b\u7528\u52b9\u7387\u306e\u9ad8\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u62e1\u5f35\u6027<\/strong><br>5G\uff08OTU1\uff09\u304b\u3089400G\uff08OTUC4\uff09\u304a\u3088\u3073\u305d\u308c\u4ee5\u4e0a\u306e\u30e9\u30a4\u30f3\u30ec\u30fc\u30c8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001OTN\u306f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u304a\u3088\u3073\u901a\u4fe1\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308b\u5e2f\u57df\u5e45\u9700\u8981\u306e\u5897\u5927\u306b\u5fdc\u3058\u3066\u9069\u5fdc\u53ef\u80fd\u3067\u3059\u3002.<\/p><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"272\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f-1024x272.webp\" alt=\"OTN Signal Flow\" class=\"wp-image-3967\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f-1024x272.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f-300x80.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f-768x204.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f-18x5.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/aaa6dbecf675427395764116c24d308f.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf OTN\u306e\u968e\u5c64\u69cb\u9020<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">OTN\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u6a5f\u80fd\u3092\u62c5\u3046\u8907\u6570\u306e\u8ad6\u7406\u5c64\u304b\u3089\u69cb\u6210\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>OPUk\uff08\u5149\u30da\u30a4\u30ed\u30fc\u30c9\u30fb\u30e6\u30cb\u30c3\u30c8\uff09\uff1a<\/strong> \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u4fe1\u53f7\u304c\u30de\u30c3\u30d4\u30f3\u30b0\u3055\u308c\u308b\u30da\u30a4\u30ed\u30fc\u30c9\u9818\u57df\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>ODUk\uff08\u5149\u30c7\u30fc\u30bf\u30fb\u30e6\u30cb\u30c3\u30c8\uff09\uff1a<\/strong> OPU\u30da\u30a4\u30ed\u30fc\u30c9\u306e\u30d1\u30b9\u30ec\u30d9\u30eb\u76e3\u8996\u304a\u3088\u3073\u591a\u91cd\u5316\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>OTUk\uff08\u5149\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30fb\u30e6\u30cb\u30c3\u30c8\uff09\uff1a<\/strong> \u30d5\u30ec\u30fc\u30e0\u69cb\u9020\u3001\u540c\u671f\u3001\u30bb\u30af\u30b7\u30e7\u30f3\u30ec\u30d9\u30eb\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u5149\u30c1\u30e3\u30cd\u30eb\u5c64\uff08Och\uff1aOptical Channel Layer\uff09\uff1a<\/strong> WDM\u30c1\u30e3\u30cd\u30eb\u4e0a\u3067OTU\u4fe1\u53f7\u3092\u4f1d\u9001\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u968e\u5c64\u5316\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306b\u3088\u308a\u3001OTN\u306f\u52b9\u7387\u7684\u306a\u591a\u91cd\u5316\u3001\u5805\u7262\u306a\u7ba1\u7406\u3001\u304a\u3088\u3073\u9577\u8ddd\u96e2\u4f1d\u9001\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf OTN\u304c\u91cd\u8981\u306a\u7406\u7531<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/backbone-network-high-speed-data-transmission\/\" target=\"_blank\" rel=\"\"><strong>\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong><\/a><strong>:<\/strong> \u90fd\u5e02\u9593\u3001\u56fd\u9593\u3001\u5927\u9678\u9593\u306b\u304a\u3051\u308b\u8d85\u5927\u5bb9\u91cf\u4f1d\u9001\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\" target=\"_blank\" rel=\"\"><strong>\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u63a5\u7d9a\uff08DCI\uff09<\/strong><\/a><strong>:<\/strong> \u30af\u30e9\u30a6\u30c9\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u306e\u62e1\u5f35\u6027\u306b\u512a\u308c\u3001\u4f4e\u9045\u5ef6\u306e\u30ea\u30f3\u30af\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>5G\u304a\u3088\u3073\u30e2\u30d0\u30a4\u30eb\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\uff1a<\/strong> \u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u304a\u3088\u3073\u30d0\u30c3\u30af\u30db\u30fc\u30eb\u5411\u3051\u306b\u5b89\u5b9a\u7684\u304b\u3064\u9ad8\u5e2f\u57df\u5e45\u306e\u30d1\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p><\/li>\n\n\n\n<li><p><strong>\u5c06\u6765\u3078\u306e\u5bfe\u5fdc\u529b\uff08Future-Proofing\uff09\uff1a<\/strong> OTN\u306f <a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\" target=\"_blank\" rel=\"\">DWDM<\/a>, \u3068\u4e92\u63db\u6027\u304c\u3042\u308a\u3001\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u30fc\u306e\u4ea4\u63db\u306a\u3057\u306b400G\u304a\u3088\u3073800G\u3078\u306e\u9032\u5316\u304c\u53ef\u80fd\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf OTN\u3068\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/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\/1c94a9cff999480ab3b57d0c0b07b2e3.webp\" alt=\"LINK-PP Optical Transceivers\" class=\"wp-image-3968\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c94a9cff999480ab3b57d0c0b07b2e3.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c94a9cff999480ab3b57d0c0b07b2e3-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c94a9cff999480ab3b57d0c0b07b2e3-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c94a9cff999480ab3b57d0c0b07b2e3-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/1c94a9cff999480ab3b57d0c0b07b2e3-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">OTN\u306f\u30c7\u30b8\u30bf\u30eb\u4f1d\u9001\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u304c\u3001, <strong>\u30aa\u30d7\u30c6\u30a3\u30ab\u30eb\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc<\/strong> \u306f\u305d\u306e\u5b9f\u88c5\u3092\u53ef\u80fd\u306b\u3059\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u69cb\u6210\u8981\u7d20\u3067\u3059\u3002\u3053\u308c\u3089\u306f\u96fb\u6c17\u4fe1\u53f7\u3092\u5149\u4fe1\u53f7\u306b\u5909\u63db\u30fb\u9006\u5909\u63db\u3057\u3001\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u4e0a\u3067OTN\u30d5\u30ec\u30fc\u30e0\u3092\u4f1d\u9001\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>LINK-PP<\/strong> \u306f\u3001OTN\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5b8c\u5168\u5bfe\u5fdc\u3057\u305f\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\uff08\u4f8b\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26192-10g-sfp.htm\"><strong>10G SFP+<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\"><strong>25G SFP28<\/strong><\/a><strong>, <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>40G QSFP+<\/strong><\/a><strong>, \u304a\u3088\u3073 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27045-100g-qsfp28-sfp-dd.htm\"><strong>100G QSFP28<\/strong><\/a><strong> \u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/strong>\uff09\u306e\u5305\u62ec\u7684\u306a\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u306f\u3001\u4ee5\u4e0b\u306e\u91cd\u8981\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u5927\u5bb9\u91cf\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/p><\/li>\n\n\n\n<li><p>\u30ed\u30f3\u30b0\u30db\u30fc\u30ebDWDM\u4f1d\u9001<\/p><\/li>\n\n\n\n<li><p>\u30af\u30e9\u30a6\u30c9\u304a\u3088\u3073\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u63a5\u7d9a\uff08DCI\uff09<\/p><\/li>\n\n\n\n<li><p>\u901a\u4fe1\u304a\u3088\u30735G\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u30fc<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udc49 \u8a73\u7d30\u306f\u3053\u3061\u3089\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">LINK-PP \u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf \u7d50\u8ad6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>OTN\uff08\u5149\u4f1d\u9001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff09<\/strong> \u306f\u3001\u73fe\u4ee3\u306e\u5149\u901a\u4fe1\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u62e1\u5f35\u53ef\u80fd\u306a\u5e2f\u57df\u5e45\u3001\u5805\u7262\u306a\u8aa4\u308a\u4fdd\u8b77\u3001\u304a\u3088\u3073\u8907\u6570\u30b5\u30fc\u30d3\u30b9\u306e\u7d71\u4e00\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002OTN\u898f\u683c\u3068\u9ad8\u54c1\u8cea\u306a\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u4e8b\u696d\u8005\u306f\u5c06\u6765\u306b\u5bfe\u5fdc\u53ef\u80fd\u3067\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4fe1\u983c\u3055\u308c\u305f\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u3001, <strong>LINK-PP \u306f\u3001 <\/strong><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><strong> OTN\u5c55\u958b\u306b\u6700\u9069\u5316\u3055\u308c\u305f<\/strong>, \u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u4e16\u754c\u4e2d\u306e\u9867\u5ba2\u304c\u9ad8\u901f\u30fb\u9577\u8ddd\u96e2\u30fb\u52b9\u7387\u7684\u306a\u63a5\u7d9a\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u25cf \u95a2\u9023\u60c5\u5831<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"\">\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u63a5\u7d9a\uff08DCI\uff09\u3068\u306f\uff1f\u304a\u3088\u3073\u5149\u30e2\u30b8\u30e5\u30fc\u30eb\u304c\u4e0d\u53ef\u6b20\u306a\u7406\u7531<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/fec-forward-error-correction-in-optical-communication\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"\">\u5149\u901a\u4fe1\u306b\u304a\u3051\u308bFEC\uff08\u524d\u65b9\u8aa4\u308a\u8a02\u6b63\uff09\u3068\u306f\uff1f<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/understanding-what-is-bit-error-rate\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"\">\u30d3\u30c3\u30c8\u30a8\u30e9\u30fc\u7387\uff08BER\uff09\u3068\u306f\uff1f\u30c7\u30b8\u30bf\u30eb\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7406\u89e3\u3059\u308b<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/backbone-network-high-speed-data-transmission\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"\">\u30d0\u30c3\u30af\u30dc\u30fc\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u306f\uff1f<\/a><\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/?utm_source=chatgpt.com\" target=\"_blank\" rel=\"\">DWDM\u3068\u306f\uff1f\uff0d\u5bc6\u6ce2\u9577\u5206\u5272\u591a\u91cd\u5316\uff08Dense Wavelength Division Multiplexing\uff09\u306e\u89e3\u8aac<\/a><\/p><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>OTN\u306f\u3001ITU-T\u306b\u3088\u3063\u3066\u5b9a\u7fa9\u3055\u308c\u305f\u9ad8\u5bb9\u91cf\u5149\u4f1d\u9001\u306e\u305f\u3081\u306e\u30c7\u30b8\u30bf\u30eb\u4f1d\u9001\u898f\u683c\u3067\u3059\u3002LINK-PP\u306e\u5149\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u304cOTN\u30d9\u30fc\u30b9\u306e\u63a5\u7d9a\u3092\u3069\u306e\u3088\u3046\u306b\u5b9f\u73fe\u3059\u308b\u304b\u3092\u5b66\u3073\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"author":1,"featured_media":3966,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[26],"class_list":["post-3969","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3969","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=3969"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3969\/revisions"}],"predecessor-version":[{"id":11382,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/3969\/revisions\/11382"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/3966"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=3969"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=3969"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=3969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}