{"id":4494,"date":"2025-11-06T11:12:00","date_gmt":"2025-11-06T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/cpri-vs-ecpri-fronthaul-interfaces-for-5g\/"},"modified":"2026-06-22T05:28:38","modified_gmt":"2026-06-22T05:28:38","slug":"cpri-vs-ecpri-fronthaul-interfaces-for-5g","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/cpri-vs-ecpri-fronthaul-interfaces-for-5g","title":{"rendered":"CPRI\u5bfeeCPRI\uff1a\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306e\u6280\u8853\u7684\u6bd4\u8f03"},"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\/df8af2af3fa847559489f9ac10eb900e.webp\" alt=\"CPRI vs eCPRI\" class=\"wp-image-4491\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/df8af2af3fa847559489f9ac10eb900e.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/df8af2af3fa847559489f9ac10eb900e-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/df8af2af3fa847559489f9ac10eb900e-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/df8af2af3fa847559489f9ac10eb900e-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/df8af2af3fa847559489f9ac10eb900e-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 CPRI\u304a\u3088\u3073eCPRI\u306e\u6982\u8981<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u73fe\u4ee3\u306e\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u7279\u306b\u672c\u683c\u7684\u306a5G\u304a\u3088\u3073\u305d\u306e\u5148\u3078\u3068\u79fb\u884c\u3059\u308b\u306b\u3042\u305f\u308a\u3001\u300c<span class=\"term\">fronthaul<\/span>\u300d\u3068\u3044\u3046\u7528\u8a9e\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/knowledge-center\/5g-fronthaul-high-speed-low-latency-communication-explained\/\"><strong>\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb<\/strong><\/a> <span class=\"term\">centralized\/distributed baseband equipment\uff08DU\/CU\uff09<\/span>\uff08\u96c6\u4e2d\u578b\uff0f\u5206\u6563\u578b\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u6a5f\u5668\uff08DU\uff0fCU\uff09\uff09\u3068 <strong><span class=\"term\">centralized\/distributed baseband equipment (DU\/CU)<\/span><\/strong> \u304a\u3088\u3073 <strong><span class=\"term\">radio unit (RU)<\/span>\uff08\u7121\u7dda\u30e6\u30cb\u30c3\u30c8\uff08RU\uff09\uff09\u3068\u306e\u9593\u306e\u30ea\u30f3\u30af\u3092\u8868\u3057\u307e\u3059\u3002<\/strong>. \u3053\u306e\u30ea\u30f3\u30af\u3092\u898f\u5b9a\u30fb\u5f71\u97ff\u3059\u308b\u4e3b\u306a\u6a19\u6e96\u306f2\u3064\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/cpri%ef%bc%88%e3%82%b3%e3%83%a2%e3%83%b3%e3%83%bb%e3%83%91%e3%83%96%e3%83%aa%e3%83%83%e3%82%af%e3%83%bb%e3%83%a9%e3%82%b8%e3%82%aa%e3%83%bb%e3%82%a4%e3%83%b3%e3%82%bf%e3%83%95%e3%82%a7%e3%83%bc\/\"><span class=\"term\">Common Public Radio Interface<\/span>\uff08CPRI\uff09\u2014<strong>CPRI<\/strong>)<\/a> \u2014 3G\uff0f4G\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306b\u5f53\u521d\u8a2d\u8a08\u3055\u308c\u305f\u30ec\u30ac\u30b7\u30fc\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ecpri-enhanced-common-public-radio-interface-5g-fronthaul\/\"><span class=\"term\">Enhanced Common Public Radio Interface<\/span>\uff08eCPRI\uff09\u2014<strong>eCPRI<\/strong>)<\/a> \u2014 5G\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u3001\u65b0\u3057\u3044\u30d1\u30b1\u30c3\u30c8\u30d9\u30fc\u30b9\u306e\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u7a3f\u3067\u306f\u3001\u4e21\u8005\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u4e0a\u306e\u5dee\u7570\u3001\u6027\u80fd\u3078\u306e\u5f71\u97ff\uff08\u5e2f\u57df\u5e45\u3001\u9045\u5ef6\u3001\u4f1d\u9001\u65b9\u5f0f\uff09\u3001\u6a5f\u80fd\u5206\u5272\uff08functional-split\uff09\u306b\u95a2\u3059\u308b\u691c\u8a0e\u4e8b\u9805\u3001\u304a\u3088\u3073\u306a\u305ceCPRI\u304c5G RAN\u5c55\u958b\u306b\u304a\u3044\u3066\u307e\u3059\u307e\u3059\u63a1\u7528\u3055\u308c\u3066\u3044\u308b\u306e\u304b\u306b\u3064\u3044\u3066\u8003\u5bdf\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 CPRI\u306e\u6982\u8981<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >CPRI\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CPRI\uff08\u30b3\u30e2\u30f3\u30fb\u30d1\u30d6\u30ea\u30c3\u30af\u30fb\u30e9\u30b8\u30aa\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff09<\/strong> CPRI\u306f\u3001<span class=\"term\">Radio Equipment Control<\/span>\uff08REC\uff1a\u5b9f\u8cea\u7684\u306b\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u51e6\u7406\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u3068<span class=\"term\">Radio Equipment<\/span>\uff08RE\uff1a\u30e9\u30b8\u30aa\u30d8\u30c3\u30c9\uff09\u306e\u9593\u3067\u3001\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9I\/Q\uff08\u540c\u76f8\uff0f\u76f4\u4ea4\uff09\u30b5\u30f3\u30d7\u30eb\u3092\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30ea\u30f3\u30af\u4e0a\u3067\u8ee2\u9001\u3059\u308b\u305f\u3081\u306e\u4ed5\u69d8\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002 <strong><span class=\"term\">Radio Equipment Control<\/span><\/strong> \uff08REC\uff1a\u5b9f\u8cea\u7684\u306b\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u51e6\u7406\u30a8\u30f3\u30c6\u30a3\u30c6\u30a3\uff09\u304a\u3088\u3073 <strong><span class=\"term\">Radio Equipment<\/span><\/strong> \uff08RE\uff1a\u30e9\u30b8\u30aa\u30d8\u30c3\u30c9\uff09\u306e\u9593\u3067\u3001\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9I\/Q\uff08\u540c\u76f8\uff0f\u76f4\u4ea4\uff09\u30b5\u30f3\u30d7\u30eb\u3092\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30ea\u30f3\u30af\u4e0a\u3067\u8ee2\u9001\u3059\u308b\u305f\u3081\u306e\u4ed5\u69d8\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >CPRI\u306e\u4e3b\u306a\u7279\u5fb4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>CPRI\u306f\u3001 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/tdm-time-division-multiplexing-basics-uses-benefits-guide\/\"><strong><span class=\"term\">time-division multiplexed (TDM)<\/span>\uff08\u6642\u5206\u5272\u591a\u91cd\u5316\uff08TDM\uff09\uff09\u65b9\u5f0f\u306e<\/strong><\/a>, \u30b7\u30ea\u30a2\u30eb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001REC\u3068RE\u306e\u9593\u306b\u306f\u5c02\u7528\u5149\u30b1\u30fc\u30d6\u30eb\u307e\u305f\u306f\u96fb\u6c17\u7684\u30ea\u30f3\u30af\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002. <\/p><\/li><li><p>\u4e00\u822c\u7684\u306a\u30c8\u30dd\u30ed\u30b8\u30fc\uff1a\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\uff081\u53f0\u306eREC\u304b\u30891\u53f0\u306eRE\u3078\uff09\u307e\u305f\u306f\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\uff081\u53f0\u306eREC\u304b\u3089\u8907\u6570\u53f0\u306eRE\u3078\uff09\u306e\u307f\u5bfe\u5fdc\u3002. <\/p><\/li><li><p>\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u80fd\u306f\u6700\u5c0f\u9650\u3067\u3042\u308a\u3001QoS\u3001\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001\u30d1\u30b1\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u306a\u3069\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u6a5f\u80fd\u306f\u3001CPRI\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u81ea\u4f53\u306b\u306f\u307b\u3068\u3093\u3069\u542b\u307e\u308c\u307e\u305b\u3093\u3002. <\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >5G\u6642\u4ee3\u306b\u304a\u3051\u308b\u5236\u7d04<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CPRI\u306f\u305d\u308c\u4ee5\u524d\u306e\u7121\u7dda\u4e16\u4ee3\u306b\u304a\u3044\u3066\u306f\u5341\u5206\u306b\u6a5f\u80fd\u3057\u307e\u3057\u305f\u304c\u30015G\u5411\u3051\u306b\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u3059\u308b\u3068\u91cd\u5927\u306a\u6b20\u70b9\u304c\u751f\u3058\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u751f\u306eI\/Q\u30c7\u30fc\u30bf\u8ee2\u9001\u306b\u3088\u308a\u3001 <strong><span class=\"term\">very high fronthaul data rates<\/span>\uff08\u6975\u3081\u3066\u9ad8\u3044\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\uff09\u304c\u767a\u751f\u3057\u3001<\/strong> \uff08\u7279\u306b\u30de\u30c3\u30b7\u30d6MIMO\u3084\u5e83\u5e2f\u57df\u30ad\u30e3\u30ea\u30a2\u3092\u9069\u7528\u3059\u308b\u5834\u5408\uff09\u30d5\u30a1\u30a4\u30d0\u30fc\uff0f\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u5bb9\u91cf\u304c\u30dc\u30c8\u30eb\u30cd\u30c3\u30af\u3068\u306a\u308a\u307e\u3059\u3002.<\/p><\/li><li><p>\u6a5f\u68b0\u7684\u306a\u6a5f\u80fd\u5206\u5272\uff1a\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u51e6\u7406\u306f\u57fa\u672c\u7684\u306b\u96c6\u4e2d\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u67d4\u8edf\u6027\u304a\u3088\u3073\u52b9\u7387\u6027\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002.<\/p><\/li><li><p>\u30d7\u30ed\u30d7\u30e9\u30a4\u30a8\u30bf\u30ea\u307e\u305f\u306f\u30d9\u30f3\u30c0\u30fc\u56fa\u6709\u306e\u5b9f\u88c5\u304c\u3057\u3070\u3057\u3070\u76f8\u4e92\u904b\u7528\u6027\u3092\u963b\u5bb3\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 eCPRI\u306e\u6982\u8981<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >eCPRI\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>eCPRI\uff08\u5f37\u5316\u578b\u5171\u901a\u516c\u958b\u7121\u7dda\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\uff09<\/strong> eCPRI\u306f\u30012017\u5e74\u9803\u306b\u8907\u6570\u306e\u901a\u4fe1\u30d9\u30f3\u30c0\u30fc\u306b\u3088\u3063\u3066\u5c0e\u5165\u3055\u308c\u305f\u30d1\u30b1\u30c3\u30c8\u30d9\u30fc\u30b9\u306e\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u4ed5\u69d8\u3067\u3042\u308a\u30015G\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u306e\u8981\u6c42\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >eCPRI\u306e\u4e3b\u306a\u7279\u5fb4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u30d1\u30b1\u30c3\u30c8\u4f1d\u9001\uff1aeCPRI\u306f\u3001\u5c02\u7528\u306e\u76f4\u5217\u30ea\u30f3\u30af\u306e\u307f\u3067\u306f\u306a\u304f\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\/IP\/UDP\u307e\u305f\u306fMAC\u5c64\u30d1\u30b1\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u63a1\u7528\u3057\u307e\u3059\u3002. <\/p><\/li><li><p>RAN\u5185\u306e\u3088\u308a\u67d4\u8edf\u306a\u6a5f\u80fd\u5206\u5272\u3092\u30b5\u30dd\u30fc\u30c8 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/what-is-phy-physical-layer-basics-explained\/\">PHY\u5c64<\/a> \uff08\u4f8b\uff1aDU\u3068RU\u9593\uff09\u306b\u304a\u3044\u3066\u3001\u4f1d\u9001\u3055\u308c\u308b\u30c7\u30fc\u30bf\u30ec\u30fc\u30c8\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002. <\/p><\/li><li><p>\u3088\u308a\u67d4\u8edf\u306a\u30c8\u30dd\u30ed\u30b8\uff1a\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ppp-point-to-point-protocol-explained\/\">\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8<\/a>, \u3001\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u3001\u304a\u3088\u3073\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u63a5\u7d9a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002. <\/p><\/li><li><p>\u6a19\u6e96\u7684\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u6a5f\u5668\u306b\u3088\u308b\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3001\u30d9\u30f3\u30c0\u30fc\u9593\u76f8\u4e92\u904b\u7528\u6027\u3001\u304a\u3088\u3073\u30b3\u30b9\u30c8\u52b9\u7387\u306e\u826f\u3044\u5c55\u958b\u3092\u76ee\u7684\u3068\u3057\u3066\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 \u76f4\u63a5\u6bd4\u8f03 \u2013 CPRI vs eCPRI<\/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\/b8e9a32834de415f8b70e25629f1b9f1.webp\" alt=\"CPRI vs eCPRI\" class=\"wp-image-4492\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b8e9a32834de415f8b70e25629f1b9f1.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b8e9a32834de415f8b70e25629f1b9f1-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b8e9a32834de415f8b70e25629f1b9f1-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b8e9a32834de415f8b70e25629f1b9f1-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b8e9a32834de415f8b70e25629f1b9f1-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4f1d\u9001\u5a92\u4f53\u304a\u3088\u3073\u30c8\u30dd\u30ed\u30b8<\/h3>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 214px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\u6a5f\u80fd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/cpri%ef%bc%88%e3%82%b3%e3%83%a2%e3%83%b3%e3%83%bb%e3%83%91%e3%83%96%e3%83%aa%e3%83%83%e3%82%af%e3%83%bb%e3%83%a9%e3%82%b8%e3%82%aa%e3%83%bb%e3%82%a4%e3%83%b3%e3%82%bf%e3%83%95%e3%82%a7%e3%83%bc\/\">CPRI<\/a><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ecpri-enhanced-common-public-radio-interface-5g-fronthaul\/\">eCPRI<\/a><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\u4f1d\u9001\u5a92\u4f53<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5c02\u7528\u76f4\u5217\uff0f\u5149\u30ea\u30f3\u30af\u3001TDM\u65b9\u5f0f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30d1\u30b1\u30c3\u30c8\u4ea4\u63db\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\/IP\/UDP\u307e\u305f\u306fMAC\u5c64<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\u30c8\u30dd\u30ed\u30b8\u30fc<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u4e3b\u306b\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\u307e\u305f\u306f\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30dd\u30a4\u30f3\u30c8\uff0f\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\uff0f\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8\u30fb\u30c4\u30fc\u30fb\u30de\u30eb\u30c1\u30dd\u30a4\u30f3\u30c8<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"214\"><p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30ad\u30f3\u30b0\u6a5f\u80fd<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u6700\u5c0f\u9650\uff1b\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u306f\u307b\u3068\u3093\u3069\u9759\u7684<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u5b8c\u5168\u306a\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5bfe\u5fdc\uff08\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u3001QoS\u3001\u5197\u9577\u6027\uff09<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u5e2f\u57df\u5e45\u304a\u3088\u3073\u52b9\u7387\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">eCPRI\u306f\u3001 <strong>\u6a5f\u80fd\u5206\u5272\u304a\u3088\u3073\u30d1\u30b1\u30c3\u30c8\u30d9\u30fc\u30b9\u4f1d\u9001\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u5e2f\u57df\u5e45\u8981\u4ef6\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3057\u307e\u3059\u3002<\/strong> \u305f\u3068\u3048\u3070\u3001\u540c\u6761\u4ef6\u306b\u304a\u3044\u3066CPRI\u3068\u6bd4\u8f03\u3057\u3066\u5fc5\u8981\u306a\u5e2f\u57df\u5e45\u3092\u7d0410\u5206\u306e1\u306b\u307e\u3067\u4f4e\u6e1b\u3067\u304d\u308b\u3068\u5e83\u304f\u5f15\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u6a5f\u80fd\u5206\u5272\u306e\u67d4\u8edf\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>CPRI<\/strong> CPRI\u306f\u6bd4\u8f03\u7684\u56fa\u5b9a\u3055\u308c\u305f\u5206\u5272\uff08\u672c\u8cea\u7684\u306b\u751fI\/Q\u30b5\u30f3\u30d7\u30eb\u4f1d\u9001\uff09\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u67d4\u8edf\u6027\u304c\u5236\u9650\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3001, <strong>eCPRI<\/strong> eCPRI\u306f\uff083GPP TR38.801\u306b\u304a\u3051\u308b7.x\u306a\u3069\uff09\u591a\u6570\u306e\u7570\u306a\u308b\u6a5f\u80fd\u5206\u5272\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8a31\u5bb9\u3057\u3001\u3088\u308a\u591a\u304f\u306e\u30d9\u30fc\u30b9\u30d0\u30f3\u30c9\u51e6\u7406\u3092DU\u5074\u3078\u79fb\u52d5\u3055\u305b\u308b\u3053\u3068\u3067\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u8ca0\u8377\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30ec\u30a4\u30c6\u30f3\u30b7\u3001\u30b8\u30c3\u30bf\u304a\u3088\u3073\u540c\u671f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e21\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3068\u3082\u7121\u7dda\u51e6\u7406\u306e\u305f\u3081\u53b3\u683c\u306a\u30ec\u30a4\u30c6\u30f3\u30b7\u304a\u3088\u3073\u540c\u671f\u8981\u4ef6\u3092\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001eCPRI\u306e\u30d1\u30b1\u30c3\u30c8\u4f1d\u9001\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u30b5\u30dd\u30fc\u30c8\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u8ffd\u52a0\u306e\u8a2d\u8a08\u8981\u4ef6\uff08\u4f8b\uff1a\u30b8\u30c3\u30bf\u5236\u5fa1\u3001\u30d1\u30b1\u30c3\u30c8\u9806\u5e8f\u6574\u5408\u6027\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ppp-point-to-point-protocol-explained\/\">PTP\u30bf\u30a4\u30df\u30f3\u30b0<\/a>\uff09\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30d9\u30f3\u30c0\u30fc\u9593\u76f8\u4e92\u904b\u7528\u6027\u304a\u3088\u3073\u30aa\u30fc\u30d7\u30f3\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CPRI\u5b9f\u88c5\u306f\u3057\u3070\u3057\u3070\u30d7\u30ed\u30d7\u30e9\u30a4\u30a8\u30bf\u30ea\u304b\u3064\u30d9\u30f3\u30c0\u30fc\u306b\u4f9d\u5b58\u3057\u305f\u3082\u306e\u3068\u306a\u308a\u3001\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u76f8\u4e92\u904b\u7528\u6027\u304c\u5236\u9650\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u4e00\u65b9\u3001eCPRI\u306f <strong>\u30aa\u30fc\u30d7\u30f3RAN\u5c55\u958b\u3092\u3088\u308a\u826f\u304f\u652f\u63f4\u3059\u308b\u3088\u3046\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/strong> \u304a\u3088\u3073\u6a19\u6e96\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306e\u518d\u5229\u7528\u3002. <\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u30b3\u30b9\u30c8\u304a\u3088\u3073\u5c55\u958b\u3078\u306e\u5f71\u97ff<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">eCPRI\u306f\u6a19\u6e96\u306e\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\uff0f\u30d1\u30b1\u30c3\u30c8\u30b9\u30a4\u30c3\u30c1\u30f3\u30b0\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3092\u7528\u3044\u308b\u305f\u3081\u3001CPRI\u3067\u5178\u578b\u7684\u306a\u5c02\u7528\u30ea\u30f3\u30af\u3068\u6bd4\u8f03\u3057\u3066\u30b3\u30b9\u30c8\u524a\u6e1b\u306e\u53ef\u80fd\u6027\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001eCPRI\u3078\u306e\u79fb\u884c\u306b\u306f\u3001\u65b0\u305f\u306a\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u6a5f\u5668\u3001\u540c\u671f\u6a5f\u69cb\u3001\u304a\u3088\u3073\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u518d\u8a2d\u8a08\u304c\u5fc5\u8981\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 CPRI\u3068eCPRI\u306e\u3069\u3061\u3089\u3092\u7528\u3044\u308b\u3079\u304d\u304b\uff1f\u5b9f\u8df5\u7684\u306a\u691c\u8a0e\u4e8b\u9805<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u4f9d\u7136\u3068\u3057\u3066CPRI\u304c\u6709\u52b9\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u305d\u306e\u5236\u9650\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/cpri%ef%bc%88%e3%82%b3%e3%83%a2%e3%83%b3%e3%83%bb%e3%83%91%e3%83%96%e3%83%aa%e3%83%83%e3%82%af%e3%83%bb%e3%83%a9%e3%82%b8%e3%82%aa%e3%83%bb%e3%82%a4%e3%83%b3%e3%82%bf%e3%83%95%e3%82%a7%e3%83%bc\/\">CPRI<\/a> \u6b21\u306e\u3088\u3046\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u4f9d\u7136\u3068\u3057\u3066\u6709\u52b9\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u65e7\u5f0f\u306e4G\u307e\u305f\u306f\u521d\u671f\u306e5G\u5c55\u958b<\/strong> \u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30ea\u30f3\u30af\u304c\u5358\u7d14\u3067\u3042\u308a\u3001\u5bb9\u91cf\u8981\u4ef6\u304c\u63a7\u3048\u3081\u3067\u3042\u308b\u5834\u5408\u3002.<\/p><\/li><li><p>\u5c02\u7528\u30ea\u30f3\u30af\u304c\u65e2\u306b\u8a2d\u7f6e\u6e08\u307f\u3067\u3042\u308a\u3001\u30d1\u30b1\u30c3\u30c8\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u8cbb\u7528\u5bfe\u52b9\u679c\u3092\u4f34\u308f\u306a\u3044\u30b5\u30a4\u30c8\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >eCPRI\u304c\u63a8\u5968\u3055\u308c\u308b\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ecpri-enhanced-common-public-radio-interface-5g-fronthaul\/\">eCPRI<\/a> \u6b21\u306e\u5834\u5408\u306b\u63a8\u5968\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u306e\u5c0e\u5165\u306f\u3001 <strong>5G\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/strong> \u30de\u30b9\u30c6\u30a3\u30d6MIMO\u3001\u5e83\u5e2f\u57df\u30ad\u30e3\u30ea\u30a2\u3001\u591a\u6570\u306e\u30bb\u30af\u30bf\u6570\u306a\u3069\u306b\u3088\u308a\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u9ad8\u304f\u306a\u308b\u5834\u5408\u3002.<\/p><\/li><li><p>\u30bb\u30f3\u30c8\u30e9\u30e9\u30a4\u30ba\u30c9RAN\uff08C-RAN\uff09\u3001\u5206\u6563\u30e6\u30cb\u30c3\u30c8\uff08DU\uff09\uff0f\u30e9\u30b8\u30aa\u30e6\u30cb\u30c3\u30c8\uff08RU\uff09\u5206\u5272\u3001\u4eee\u60f3\u5316\u304a\u3088\u3073\u30aa\u30fc\u30d7\u30f3RAN\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5c0e\u5165\u6642\u3002.<\/p><\/li><li><p>\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3059\u3067\u306b\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\/IP\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u6a19\u6e96\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u518d\u5229\u7528\u3092\u671b\u3093\u3067\u3044\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u79fb\u884c\u304a\u3088\u3073\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30b7\u30ca\u30ea\u30aa<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u591a\u304f\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u306f\u6bb5\u968e\u7684\u306b\u79fb\u884c\u3057\u307e\u3059\u2014<strong>\u4e00\u90e8\u306e\u57fa\u5730\u5c40\u3067\u306fCPRI\u3092\u7dad\u6301\u3057\u3064\u3064\u3001\u65b0\u305f\u306a5G\u69cb\u7bc9\u306b\u306feCPRI\u3092\u5c55\u958b\u3057\u307e\u3059\u3002.<\/strong> \u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u307e\u305f\u306f\u5909\u63db\u30ec\u30a4\u30e4\u30fc\u306f\u3001\u5f93\u6765\u306eCPRI\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3064\u3064\u3001\u30d1\u30b1\u30c3\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3067\u304d\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002. <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd04 LINK-PP\u88fd\u54c1\u304a\u3088\u3073\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u63a5\u7d9a\u3078\u306e\u5f71\u97ff<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u7d9a\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\uff08\u4f8b\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>LINK\u2011PP<\/strong><\/a>, \uff09\u306e\u8996\u70b9\u304b\u3089\u898b\u308b\u3068\u3001CPRI\u304b\u3089eCPRI\u3078\u306e\u79fb\u884c\u306f\u3001\u65b0\u305f\u306a\u88fd\u54c1\u8a2d\u8a08\u304a\u3088\u3073\u8a8d\u5b9a\u8981\u4ef6\u3092\u610f\u5473\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u5149\u30e2\u30b8\u30e5\u30fc\u30eb<\/strong> \uff08\u4f8b\uff1a, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26225-25g-sfp28.htm\">25G SFP28<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">40G QSFP+<\/a>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-27046-50g-qsfp28-sfp56.htm\">50G QSFP28<\/a> \uff09\u304a\u3088\u3073\u30d1\u30b1\u30c3\u30c8\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u306b\u9069\u3057\u305f\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30c8\u30e9\u30f3\u30b7\u30fc\u30d0\u30fc\u3002.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>RJ45 \u30b3\u30cd\u30af\u30bf<\/strong><\/a> \u304a\u3088\u3073\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u4f1d\u9001\u306b\u5bfe\u5fdc\u3057\u305f\u9ad8\u901f\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3002.<\/p><\/li><li><p>\u30d1\u30b1\u30c3\u30c8\u30d9\u30fc\u30b9\u306eeCPRI\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8981\u4ef6\u3092\u6e80\u305f\u3059\u3001\u4f4e\u9045\u5ef6\u30fb\u4f4e\u30b8\u30c3\u30bf\u30fb\u9ad8\u4fe1\u983c\u6027\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u78ba\u4fdd\u3002.<\/p><\/li><li><p>\u30aa\u30fc\u30d7\u30f3\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u304a\u3088\u3073\u76f8\u4e92\u904b\u7528\u6027\u306e\u30b5\u30dd\u30fc\u30c8\u306f\u3001 <strong>\u30de\u30eb\u30c1\u30d9\u30f3\u30c0\u30fc\u306b\u3088\u308b\u30aa\u30fc\u30d7\u30f3RAN\u5c55\u958b<\/strong> \u3068eCPRI\u306e\u4f7f\u7528\u306b\u5408\u81f4\u3057\u307e\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\u306f\u3001eCPRI\u5bfe\u5fdc\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u5411\u3051\u88fd\u54c1\u6226\u7565\u3092\u63a8\u9032\u3059\u308b\u3053\u3068\u3067\u30015G\/6G\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5c55\u958b\u30b7\u30ca\u30ea\u30aa\u306b\u304a\u3051\u308b\u95a2\u9023\u6027\u3092\u78ba\u4fdd\u3057\u3001\u5f93\u6765\u306eCPRI\u5c02\u7528\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3078\u306e\u4f9d\u5b58\u304b\u3089\u8131\u5374\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >H2\uff1a\u307e\u3068\u3081\u304a\u3088\u3073\u4eca\u5f8c\u306e\u5c55\u671b<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u3068\u3081\u308b\u3068\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/cpri%ef%bc%88%e3%82%b3%e3%83%a2%e3%83%b3%e3%83%bb%e3%83%91%e3%83%96%e3%83%aa%e3%83%83%e3%82%af%e3%83%bb%e3%83%a9%e3%82%b8%e3%82%aa%e3%83%bb%e3%82%a4%e3%83%b3%e3%82%bf%e3%83%95%e3%82%a7%e3%83%bc\/\"><strong>CPRI<\/strong><\/a> CPRI\u306f\u3001\u5f93\u6765\u306e\u30e2\u30d0\u30a4\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff082G\/3G\/4G\uff09\u304a\u3088\u3073\u521d\u671f\u306e5G\u5c55\u958b\u306b\u9069\u3057\u305f\u6210\u719f\u3057\u305f\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u3067\u3059\u304c\u3001\u672c\u683c\u7684\u306a5G\u306b\u304a\u3051\u308b\u5e2f\u57df\u5e45\u30fb\u67d4\u8edf\u6027\u30fb\u30b3\u30b9\u30c8\u8981\u4ef6\u306b\u306f\u5bfe\u5fdc\u3057\u304d\u308c\u307e\u305b\u3093\u3002.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ja\/glossary\/ecpri-enhanced-common-public-radio-interface-5g-fronthaul\/\">eCPRI<\/a> eCPRI\u306f\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u306e\u5c06\u6765\u50cf\u3092\u8868\u3057\u3066\u304a\u308a\u3001\u30d1\u30b1\u30c3\u30c8\u30d9\u30fc\u30b9\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u304b\u3064\u67d4\u8edf\u3067\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u304c\u9ad8\u304f\u3001\u30aa\u30fc\u30d7\u30f3RAN\u304a\u3088\u3073\u4eee\u60f3\u5316\u30c8\u30ec\u30f3\u30c9\u306b\u6574\u5408\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><\/li><li><p>\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e8b\u696d\u8005<\/strong>, \u3001eCPRI\u3078\u306e\u79fb\u884c\u306b\u3088\u308a\u3001\u30a4\u30fc\u30b5\u30cd\u30c3\u30c8\u30a4\u30f3\u30d5\u30e9\u306e\u3088\u308a\u826f\u3044\u518d\u5229\u7528\u3001\u30d5\u30ed\u30f3\u30db\u30fc\u30eb\u5e2f\u57df\u5e45\u306e\u524a\u6e1b\u3001\u304a\u3088\u3073\u3088\u308a\u67d4\u8edf\u306a\u6a5f\u80fd\u5206\u5272\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/p><\/li><li><p>\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304a\u3088\u3073\u30e2\u30b8\u30e5\u30fc\u30eb\u30d9\u30f3\u30c0\u30fc <\/strong>\uff08\u4f8b\uff1a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK-PP<\/a>\uff09\u3001eCPRI\u4f1d\u9001\u304a\u3088\u30735G\u3068\u306e\u88fd\u54c1\u4e92\u63db\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u306f\u3001\u7af6\u4e89\u529b\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c6G\u304a\u3088\u3073\u5206\u6563\u578bRAN\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3078\u3068\u3055\u3089\u306b\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3001CPRI\u3068eCPRI\u306e\u9055\u3044\u306f\u3055\u3089\u306b\u660e\u78ba\u306b\u306a\u308a\u3001eCPRI\u30d9\u30fc\u30b9\u306e\u8a2d\u8a08\u3092\u65e9\u671f\u306b\u63a1\u7528\u3059\u308b\u3053\u3068\u306f\u6226\u7565\u7684\u512a\u4f4d\u6027\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>CPRI\u3068eCPRI\u306e\u30d5\u30ed\u30f3\u30c8\u30db\u30fc\u30eb\u30fb\u30a4\u30f3\u30bf\u30d5\u30a7\u30fc\u30b9\u9593\u306e\u91cd\u8981\u306a\u5dee\u7570\u2014\u2014\u5e2f\u57df\u5e45\u3001\u9045\u5ef6\u3001\u6a5f\u80fd\u5206\u5272\uff08functional-split\uff09\u3001\u30c8\u30e9\u30f3\u30b9\u30dd\u30fc\u30c8\u30fb\u30c8\u30dd\u30ed\u30b8\u30fc\u2014\u2014\u306b\u3064\u3044\u3066\u63a2\u308a\u3001\u306a\u305ceCPRI\u304c5G\u5c55\u958b\u3092\u727d\u5f15\u3057\u3066\u3044\u308b\u306e\u304b\u3092\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\u3002.<\/p>","protected":false},"author":1,"featured_media":4493,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-4494","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\/4494","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=4494"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4494\/revisions"}],"predecessor-version":[{"id":10925,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/posts\/4494\/revisions\/10925"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media\/4493"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/media?parent=4494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/categories?post=4494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ja\/wp-json\/wp\/v2\/tags?post=4494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}