{"id":8653,"date":"2019-11-28T16:12:35","date_gmt":"2019-11-28T08:12:35","guid":{"rendered":"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/?p=8653"},"modified":"2019-11-28T16:13:27","modified_gmt":"2019-11-28T08:13:27","slug":"wrc","status":"publish","type":"post","link":"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/news-in-chinese\/wrc\/","title":{"rendered":"2019\u5e74\u4e16\u754c\u65e0\u7ebf\u7535\u901a\u4fe1\u5927\u4f1a\u786e\u5b9a5G\u6beb\u7c73\u6ce2\u5168\u7403\u7edf\u4e00\u5212\u5206"},"content":{"rendered":"<p>\u7531\u56fd\u9645\u7535\u8054\uff08ITU\uff09\u4e3e\u529e\u7684<strong>2019<\/strong><strong>\u5e74\u4e16\u754c\u65e0\u7ebf\u7535\u901a\u4fe1\u5927\u4f1a\uff08<\/strong><strong>WRC-19<\/strong><strong>\uff09<\/strong>\u4e0a\u5468\u843d\u4e0b\u5e37\u5e55\u3002\u6765\u81ea165\u4e2a\u6210\u5458\u56fd\u7684\u7ea63400\u540d\u4ee3\u8868\u8fbe\u6210\u591a\u9879\u534f\u8bae\u3002\u8fd9\u4e9b\u5747\u4f53\u73b0\u5728\u6709\u5173\u7ba1\u7406\u5168\u7403\u65e0\u7ebf\u7535\u9891\u8c31\u548c\u536b\u661f\u8f68\u9053\u4f7f\u7528\u7684<strong>\u300a\u65e0\u7ebf\u7535\u89c4\u5219\u300b<\/strong>\u8fd9\u4e00\u5168\u7403\u6027\u6761\u7ea6\u7684<strong>\u300a\u6700\u540e\u6587\u4ef6\u300b<\/strong>\u4e2d\u3002<\/p>\n<p><strong>\u5c31IMT-2020\uff085G\uff09\u7684\u9644\u52a0\u6beb\u7c73\u6ce2\u9891\u8c31\u5212\u5206\u8fbe\u6210\u4e00\u81f4\u572824.25-27.5GHz\u300137-43.5GHz\u300145.5-47GHz\u300147.2-48.2\u548c66-71GHz\u9891\u6bb5\u4e3aIMT\u5212\u5206\u9644\u52a0\u9891\u6bb5\uff0c\u4fc3\u8fdb5G\u8fdb\u4e00\u6b65\u7684\u5feb\u901f\u53d1\u5c55\u536b\u661f\u5730\u7403\u76d1\u6d4b\u548c\u536b\u661f\u7a7a\u95f4\u7814\u7a76\u4e1a\u52a1\u5f97\u5230\u4fdd\u62a4\u3002<\/strong><\/p>\n<p>\u5206\u5c06\u6709\u52a9\u4e8e\u91ca\u653e\u89c4\u6a21\u7ecf\u6d4e\uff0c\u4ee5\u52a0\u901f\u5728\u5168\u7403\u8303\u56f4\u5185\u4ea4\u4ed8\u521b\u65b0\u4e0e\u4ef7\u683c\u5408\u7406\u76845G\u670d\u52a1\u3002\u8bb8\u591a\u884c\u4e1a\uff08\u5305\u62ec\u5236\u9020\u4e1a\uff0c\u4ea4\u901a\u8fd0\u8f93\uff0c\u533b\u7597\u4fdd\u5065\u548c\u6559\u80b2\u7b49\uff09\u90fd\u5c06\u4ece\u4e2d\u53d7\u76ca\u3002\u8fd9\u5c4a\u5927\u4f1a\u4e0a\u5404\u56fd\u5728\u4fdd\u62a4\u5168\u7403\u73b0\u6709\u65e0\u7ebf\u7535\u670d\u52a1\u548c\u4e3a5G\u5f00\u521b\u6301\u7eed\u53d1\u5c55\u673a\u4f1a\u65b9\u9762\u53d6\u5f97\u4e86\u9002\u5f53\u7684\u5e73\u8861\u3002\u79fb\u52a8\u884c\u4e1a\u8fdb\u5165WRC-19\u7684\u76ee\u6807\u662f\u4e89\u53d6\u8db3\u591f\u4e0e\u5408\u9002\u76845G\u9891\u8c31\u4ee5\u8d4b\u80fd\u957f\u671f\u7684\u793e\u4f1a\u7ecf\u6d4e\u6548\u76ca\u3002WRC-19\u5b9e\u73b0\u4e86\u8fd9\u4e00\u76ee\u6807\uff0c\u5e76\u5728WRC-23\u7684\u8bae\u7a0b\u4e2d\u6307\u660e\u4e865G\u672a\u6765\u6301\u7eed\u53d1\u5c55\u4e0e\u6210\u529f\u7684\u65b9\u5411\u3002<\/p>\n<p><a href=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5927\u4f1a\u7167\u7247.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8654 aligncenter\" src=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5927\u4f1a\u7167\u7247-300x200.png\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5927\u4f1a\u7167\u7247-300x200.png 300w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5927\u4f1a\u7167\u7247-768x511.png 768w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5927\u4f1a\u7167\u7247.png 864w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>\u901a\u8fc7\u5168\u7403\u5212\u520626GHz\uff0c40GHz\u548c66GHz\u8303\u56f4\u5185\u7684\u6beb\u7c73\u6ce2\u9891\u7387\uff0c\u9700\u8981\u4f9d\u9760\u51e0\u4e4e\u77ac\u65f6\u4f20\u9001\u5927\u91cf\u6570\u636e\u7684\u521b\u65b05G\u670d\u52a1\u5c06\u53d8\u4e3a\u53ef\u80fd\u3002\u5176\u4e2d\u5305\u62ec\u865a\u62df\u548c\u589e\u5f3a\u73b0\u5b9e\u5e94\u7528\u7a0b\u5e8f\uff0c\u5de5\u4e1a\u673a\u5668\u4eba\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u81ea\u52a8\u9a7e\u9a76\u6c7d\u8f66\u4ee5\u53ca\u5a31\u4e50\u670d\u52a1\uff0c\u4f8b\u5982\u5728\u51e0\u79d2\u949f\u5185\u4e0b\u8f7d4K\u7535\u5f71\u3002<\/p>\n<p>\u968f\u7740\u79fb\u52a8\u6280\u672f\u548c\u7528\u6237\u9700\u6c42\u7684\u4e0d\u65ad\u53d1\u5c55\uff0c\u5bf9\u9891\u8c31\u7684\u9700\u6c42\u4e5f\u5728\u540c\u65f6\u589e\u957f\u3002WRC-19\u901a\u8fc7\u4e3a2023\u5e74\u4e0b\u5c4aWRC\u8bae\u7a0b\u4e2d\u52a0\u5165\u65b0\u7684\u8bae\u9898\uff0c\u5c06\u8003\u8651\u5212\u5206\u5176\u4ed6\u4e2d\u4f4e\u9891\u7684\u5168\u7403\u9891\u6bb5\u30023GHz\u8303\u56f4\u7684\u4e2d\u9891\u9891\u8c31\u5df2\u7ecf\u7528\u4e8e\u5546\u4e1a5G\u670d\u52a1\uff0c\u5728\u8986\u76d6\u8303\u56f4\u548c\u5bb9\u91cf\u4e4b\u95f4\u5b9e\u73b0\u4e86\u826f\u597d\u7684\u5e73\u8861\u3002<strong>\u5728<\/strong><strong>WRC-23<\/strong><strong>\u4e0a\u589e\u52a0\u4e2d\u9891\u9891\u7387\uff08<\/strong><strong>3-7GHz<\/strong><strong>\uff09\u8303\u56f4\u5185\u7684\u5168\u7403\u7edf\u4e00\u9891\u8c31\u6570\u91cf\uff0c\u5305\u62ec\u4e2d\u56fd\u652f\u6301\u63a8\u52a8\u7684\u5728<\/strong><strong>6GHz<\/strong><strong>\u9891\u6bb5\u4e2d\u65b0\u589e<\/strong><strong>IMT<\/strong><strong>\u4f7f\u7528\u6807\u8bc6\uff0c\u5c06\u63d0\u9ad8<\/strong><strong>5G<\/strong><strong>\u7f51\u7edc\u6027\u80fd\uff0c\u964d\u4f4e\u90e8\u7f72\u6210\u672c\u5e76\u5e26\u6765\u5de8\u5927\u7684\u7ecf\u6d4e\u6548\u76ca\u3002<\/strong><\/p>\n<p><a href=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5173\u821f.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8656 aligncenter\" src=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5173\u821f-222x300.png\" alt=\"\" width=\"222\" height=\"300\" srcset=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5173\u821f-222x300.png 222w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/\u5173\u821f.png 639w\" sizes=\"(max-width: 222px) 100vw, 222px\" \/><\/a><\/p>\n<p>\u4e00\u6bb5\u65b0\u7684\u9891\u8c31\u4ece\u5212\u5206\u5230\u771f\u6b63\u7684\u5546\u7528\u4e00\u822c\u4f1a\u9700\u89817\u523010\u5e74\uff0c\u4ece\u56fd\u9645\u7535\u8054\u5212\u5206\u5230\u76f8\u5173\u4ea7\u4e1a\u7814\u7a76\u5230\u6700\u540e\u7684\u5546\u7528\u9700\u8981\u65f6\u95f4\u5f88\u957f\uff0c\u6240\u4ee5WRC-19\u975e\u5e38\u91cd\u8981\u3002\u5982\u679c\u6ca1\u6709\u8fd9\u4e2a\u5927\u4f1a\u7684\u9891\u8c31\u5212\u5206\uff0c\u4e0d\u7ba1\u662f\u4e2d\u56fd\uff0c\u533a\u57df\u5185\uff0c\u8fd8\u662f\u5168\u7403\uff0c\u9891\u8c31\u5546\u7528\u5546\u4e1a\u5316\u8fdb\u7a0b\u90fd\u4f1a\u53d7\u5f71\u54cd\u3002<strong>WRC-19\u51b3\u5b9a\u4e86\u4eca\u540e5G\u5728\u4e2d\u56fd\uff0c\u5305\u62ec\u5728\u5168\u7403\u80fd\u591f\u7ed9\u79fb\u52a8\u884c\u4e1a\u4f7f\u7528\u7684\u6beb\u7c73\u6ce2\u9891\u8c31\uff0c\u662f\u4e00\u4e2a\u5f88\u5173\u952e\u7684\u8282\u70b9\u3002<\/strong><\/p>\n<p>\u53ea\u6709\u901a\u8fc7\u6beb\u7c73\u6ce2\u9891\u8c31\u7684\u4f7f\u7528\uff0c\u4e2d\u56fd\u624d\u80fd\u5168\u9762\u91ca\u653e5G\u7684\u80fd\u529b\u5e76\u7531\u6b64\u4ece\u4f8b\u5982\u5de5\u4e1a\u4e92\u8054\u7f51\uff0c\u5a31\u4e50\u670d\u52a1\u548c\u667a\u80fd\u4ea4\u901a\u9886\u57df\u7684\u6700\u9ad8\u6807\u51c6\u4ee5\u53ca\u66f4\u597d\u7684\u533b\u7597\u4fdd\u5065\u548c\u6559\u80b2\u4e2d\u8fdb\u4e00\u6b65\u53d7\u76ca\uff0c\u4ece\u800c\u6539\u5584\u5176\u5c45\u6c11\u7684\u751f\u6d3b\u5e76\u6539\u53d8\u5176\u5de5\u4e1a\u5e76\u521b\u9020\u66f4\u591a\u53d1\u5c55\u65b0\u52a8\u80fd\u3002<\/p>\n<p><a href=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-8657 aligncenter\" src=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big-300x200.jpg 300w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big-768x512.jpg 768w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big-1024x682.jpg 1024w, https:\/\/www.gsma.com\/about-us\/regions\/greater-china\/wp-content\/uploads\/2019\/11\/WRC-big.jpg 1280w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p><strong>5G<\/strong><strong>\u6beb\u7c73\u6ce2\u6709\u671b\u7ee7\u7eed\u52a0\u5f3a\u4e2d\u56fd\u7684\u6570\u5b57\u57fa\u7840\u8bbe\u65bd\uff0c<\/strong>\u5c24\u5176\u662f\u8003\u8651\u5230\u5176\u5168\u9762\u5c55\u5f00\u7684\u7ecf\u6d4e\u8f6c\u578b\u8fdb\u7a0b\uff0c\u4e3a\u521b\u65b0\u578b\u9a71\u52a8\u7684\u7ecf\u6d4e\u521b\u9020\u65b0\u52a8\u80fd\u30025G\u52a0\u4e0a\u6beb\u7c73\u6ce2\u9891\u8c31\u53ef\u5e2e\u52a9\u91ca\u653e\u4f4e\u65f6\u5ef6\u3001\u6570\u636e\u5bc6\u96c6\u578b\u5e94\u7528\u7684\u6f5c\u529b\uff0c\u8fd9\u4e9b\u5e94\u7528\u53ef\u4ee5\u4e3a\u5404\u79cd\u884c\u4e1a\u548c\u7528\u4f8b\u5e26\u6765\u53d8\u9769\u3002<\/p>\n<p>\u968f\u77405G\u8d8a\u6765\u8d8a\u5e7f\u6cdb\u5e94\u7528\u4e4b\u540e\uff0c\u73b0\u6709\u7684\u4e00\u4e9b\u9891\u8c31\uff0c\u7279\u522b\u662f\u4f4e\u6bb5\u9891\u8c31\uff0c\u5728\u957f\u671f\u6765\u770b\u4e5f\u4f1a\u88ab\u91cd\u8015\u4e3a5G\u9891\u8c31\uff0c\u4fdd\u8bc1\u4f8b\u5982\u5e7f\u8986\u76d6\u7684\u8981\u6c42\u3002\u4ece\u957f\u671f\u6765\u770b\uff0c\u7279\u522b\u662f\u5728\u8d85\u9ad8\u901f\u7387\uff0c\u9ad8\u5e26\u5bbd\u7684\u9700\u6c42\u4e0a\uff0c\u6beb\u7c73\u6ce2\u7684\u5e94\u7528\u662f\u5f88\u96be\u53d6\u4ee3\u7684\u3002\u4f4e\u6bb5\u548c\u4e2d\u6bb5\u9891\u8c31\uff0c\u4f8b\u5982700MHz\uff0c2.6GHz\u548cC\u6ce2\u6bb5\u5728\u8986\u76d6\u65b9\u9762\u4f1a\u6709\u4f18\u52bf\uff0c\u4f46\u662f\u5728\u8d85\u9ad8\u5e26\u5bbd\u3001\u9ad8\u901f\u7387\u65b9\u9762\uff0c\u8ddf\u6beb\u7c73\u6ce2\u76f8\u6bd4\u8fd8\u662f\u6709\u5dee\u8ddd\u3002<\/p>\n<p>\u968f\u7740WRC-19\u5927\u4f1a\u843d\u4e0b\u5e37\u5e55\uff0c<strong>GSMA<\/strong><strong>\u671f\u5f85\u5de5\u4fe1\u90e8\u52a0\u5feb\u6beb\u7c73\u6ce2\u5728\u56fd\u5185\u7684\u89c4\u5212\uff0c\u4e5f\u4f1a\u79ef\u6781\u914d\u5408\u76f8\u5173\u7684\u5de5\u4f5c\u3002<\/strong><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7531\u56fd\u9645\u7535\u8054\uff08ITU\uff09\u4e3e\u529e\u76842019\u5e74\u4e16\u754c\u65e0\u7ebf\u7535\u901a\u4fe1\u5927\u4f1a\uff08WRC-19\uff09\u4e0a\u5468\u843d\u4e0b\u5e37\u5e55\u3002\u6765\u81ea165\u4e2a\u6210\u5458\u56fd\u7684\u7ea63400\u540d\u4ee3\u8868\u8fbe\u6210\u591a\u9879\u534f\u8bae\u3002\u8fd9\u4e9b\u5747\u4f53\u73b0\u5728\u6709\u5173\u7ba1\u7406\u5168\u7403\u65e0\u7ebf\u7535\u9891\u8c31\u548c\u536b\u661f\u8f68\u9053\u4f7f\u7528\u7684\u300a\u65e0\u7ebf\u7535\u89c4\u5219\u300b\u8fd9\u4e00\u5168\u7403\u6027\u6761\u7ea6\u7684\u300a\u6700\u540e\u6587\u4ef6\u300b\u4e2d\u3002 \u5c31IMT-2020\uff085G\uff09\u7684\u9644\u52a0\u6beb\u7c73\u6ce2\u9891\u8c31\u5212\u5206\u8fbe\u6210\u4e00\u81f4\u572824.25-27.5GHz\u300137-43.5GHz\u300145.5-47GHz\u300147.2-48.2\u548c66-71GHz\u9891\u6bb5\u4e3aIMT\u5212\u5206\u9644\u52a0\u9891\u6bb5\uff0c\u4fc3\u8fdb5G\u8fdb\u4e00\u6b65\u7684\u5feb\u901f\u53d1\u5c55\u536b\u661f\u5730\u7403\u76d1\u6d4b\u548c\u536b\u661f\u7a7a\u95f4\u7814\u7a76\u4e1a\u52a1\u5f97\u5230\u4fdd\u62a4\u3002 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