\u8fd1\u65e5\uff0c\u5de5\u4e1a\u548c\u4fe1\u606f\u5316\u90e8\u4f9d\u7533\u8bf7\u5411\u4e2d\u56fd\u5e7f\u64ad\u7535\u89c6\u7f51\u7edc\u6709\u9650\u516c\u53f8\uff08\u4ee5\u4e0b\u7b80\u79f0\u4e2d\u56fd\u5e7f\u7535\uff09\u9881\u53d1 4.9GHz \u9891\u6bb5 5G \u8bd5\u9a8c\u9891\u7387\u4f7f\u7528\u8bb8\u53ef\uff0c\u540c\u610f\u5176\u5728\u5317\u4eac\u7b49 16 \u4e2a\u57ce\u5e02\u90e8\u7f72 5G \u7f51\u7edc\u3002<\/p>\n

\u7531\u4e8e 4.9GHz \u8bd5\u9a8c\u9891\u7387\u6070\u597d\u4e5f\u662f\u4e2d\u56fd\u79fb\u52a8 5G \u9891\u6bb5\u4e4b\u4e00\uff0c\u56e0\u6b64\uff0c\u4e1a\u5185\u4eba\u58eb\u7eb7\u7eb7\u731c\u6d4b\uff0c\u4e2d\u56fd\u5e7f\u7535\u5f88\u6709\u53ef\u80fd\u4e0e\u4e2d\u56fd\u79fb\u52a8\u5408\u5efa 5G \u7f51\u7edc\u3002\u6b64\u5916\uff0c\u6709\u4e13\u5bb6\u8868\u793a\uff0c\u57fa\u4e8e\u76ee\u524d\u7535\u4fe1\u3001\u8054\u901a\u5df2\u643a\u624b\u5171\u5efa 5G\uff0c\u5982\u679c\u5e7f\u7535\u4e0e\u79fb\u52a8\u5408\u4f5c\u7ec4\u7f51\uff0c\u6709\u53ef\u80fd\u5f62\u6210 5G \u56db\u5927\u8fd0\u8425\u55462:2 \u7684\u683c\u5c40\u3002<\/p>\n

\u4e00\uff1a\u5e7f\u7535\u7ec4\u56e2\u79fb\u52a8\u5171\u5efa 5G \u7f51\u7edc\uff1f<\/strong><\/div>\n
\u6b64\u524d\uff0c\u4e2d\u56fd\u5e7f\u7535\u5df2\u83b7\u5f97\u5de5\u4e1a\u548c\u4fe1\u606f\u5316\u90e8\u9881\u53d1\u7684 5G \u5546\u7528\u724c\u7167\uff0c\u6210\u4e3a\u6211\u56fd\u5883\u5185\u7ee7\u4e2d\u56fd\u7535\u4fe1\u3001\u4e2d\u56fd\u79fb\u52a8\u3001\u4e2d\u56fd\u8054\u901a\u540e\u7b2c\u56db\u5bb6 5G \u57fa\u7840\u7535\u4fe1\u8fd0\u8425\u4f01\u4e1a\u3002<\/p>\n
\u6b64\u6b21\u8bd5\u9a8c\u9891\u7387\u8bb8\u53ef\uff0c\u6807\u5fd7\u7740\u4e2d\u56fd\u5e7f\u7535\u5728\u76f8\u5173\u5730\u533a\u6b63\u5f0f\u83b7\u5f97 5G \u9891\u7387\u4f7f\u7528\u6743\uff0c\u6709\u52a9\u4e8e\u8fdb\u4e00\u6b65\u63a8\u52a8\u5176 5G \u7f51\u7edc\u5efa\u8bbe\u548c\u884c\u4e1a\u5e94\u7528\u53d1\u5c55\uff0c\u540c\u65f6\u4e3a\u4e2a\u4eba\u548c\u884c\u4e1a\u7528\u6237\u5728\u83b7\u5f97 5G \u670d\u52a1\u65b9\u9762\u63d0\u4f9b\u4e86\u66f4\u591a\u9009\u62e9\u3002<\/p>\n
\u4e0b\u4e00\u6b65\uff0c\u5de5\u4e1a\u548c\u4fe1\u606f\u5316\u90e8\u5c06\u6301\u7eed\u5173\u6ce8\u4e2d\u56fd\u5e7f\u7535 5G \u7f51\u7edc\u5efa\u8bbe\u60c5\u51b5\uff0c\u6307\u5bfc\u5176\u505a\u597d\u57fa\u7ad9\u90e8\u7f72\u3001\u65e0\u7ebf\u7535\u5e72\u6270\u534f\u8c03\u7b49\u5de5\u4f5c\uff0c\u4e0d\u65ad\u63d0\u5347\u7f51\u7edc\u8d28\u91cf\u4e0e\u670d\u52a1\u6c34\u5e73\u3002<\/p>\n
\u503c\u5f97\u4e00\u63d0\u7684\u662f\uff0c\u5728 2018 \u5e74 12 \u6708 10 \u65e5\uff0c\u5de5\u4fe1\u90e8\u5411\u4e2d\u56fd\u7535\u4fe1\u3001\u4e2d\u56fd\u79fb\u52a8\u3001\u4e2d\u56fd\u8054\u901a\u53d1\u653e\u4e86 5G \u7cfb\u7edf\u4e2d\u4f4e\u9891\u6bb5\u8bd5\u9a8c\u9891\u7387\u4f7f\u7528\u8bb8\u53ef\u3002\u5176\u4e2d\uff0c\u4e2d\u56fd\u7535\u4fe1\u548c\u4e2d\u56fd\u8054\u901a\u83b7\u5f97 3500MHz \u9891\u6bb5\u8bd5\u9a8c\u9891\u7387\u4f7f\u7528\u8bb8\u53ef\uff0c\u4e2d\u56fd\u79fb\u52a8\u83b7\u5f97 2600MHz \u548c 4900MHz \u9891\u6bb5\u8bd5\u9a8c\u9891\u7387\u4f7f\u7528\u8bb8\u53ef\u3002<\/p>\n
\u76ee\u524d\uff0c\u4e2d\u56fd\u7535\u4fe1\u548c\u4e2d\u56fd\u8054\u901a\u7684\u5171\u4eab\u5171\u5efa\u5df2\u63d0\u4e0a\u65e5\u7a0b\uff0c\u4e3a 5G \u5efa\u8bbe\u5408\u4f19\u94fa\u8def\u3002\u6b64\u6b21\u5e7f\u7535\u83b7\u5f97\u7684\u9891\u6bb5\u4e0e\u4e2d\u56fd\u79fb\u52a8\u6240\u83b7\u5f97\u7684 5G \u9891\u6bb5\u63a5\u8fd1\uff0c\u4e5f\u4f7f\u4e1a\u754c\u731c\u6d4b\uff0c\u4e8c\u8005\u5171\u5efa\u5171\u4eab\u7684\u53ef\u80fd\u6027\u6781\u5927\u3002<\/p>\n
\u5f53\u7136\uff0c\u5e7f\u7535\u4e0e\u79fb\u52a8\u5408\u4f5c\u5171\u5efa 5G \u5e76\u4e0d\u662f\u7a7a\u7a74\u6765\u98ce\u3002\u4f17\u6240\u5468\u77e5\uff0c\u5e7f\u7535\u90e8\u7f72 5G \u96be\u5ea6\u5927\uff0c\u867d\u7136\u62e5\u6709 700M \u9ec4\u91d1\u9891\u6bb5\u8fd9\u628a\u201c\u5b9d\u5251\u201d\uff0c\u540c\u65f6\u62e5\u6709 SA \u4e00\u6b65\u5230\u4f4d\u7684\u540e\u53d1\u4f18\u52bf\uff0c\u4f9d\u7136\u5b58\u5728\u4e0d\u5bb9\u5ffd\u89c6\u7684\u52a3\u52bf\uff0c\u800c\u8fd9\u4e9b\u52a3\u52bf\u5f88\u53ef\u80fd\u6210\u4e3a\u53cc\u65b9\u5408\u4f5c\u7684\u63a8\u52a8\u529b\u91cf\u3002<\/p>\n
\u9996\u5148\uff0c\u8fd0\u8425\u5546 4G \u8986\u76d6\u53ca\u7ad9\u5740\u6570\u91cf\u5360\u6709\u7edd\u5bf9\u4f18\u52bf\uff0c5G \u7684\u8fde\u7eed\u8986\u76d6\u9700\u8981\u66f4\u591a\u7684\u57fa\u7ad9\u6295\u8d44\uff0c\u5e7f\u7535\u82e5\u8981\u5b9e\u73b0\u8fd0\u8425\u5546\u76f8\u5e94\u7ea7\u522b\u8986\u76d6\u4e00\u6b21\u6027\u6295\u8d44\u6210\u672c\u5de8\u5927\uff0c\u5982\u80fd\u4e0e\u4e2d\u56fd\u79fb\u52a8\u5408\u4f5c\uff0c\u5fc5\u5b9a\u4f1a\u5982\u864e\u6dfb\u7ffc\u3002<\/p>\n
\u5176\u6b21\uff0c\u5e7f\u7535\u7f3a\u4e4f\u65e0\u7ebf\u901a\u4fe1\u7f51\u7edc\u5efa\u8bbe\u8fd0\u8425\u7ecf\u9a8c\uff0c\u5982\u679c\u80fd\u591f\u4e0e\u4e2d\u56fd\u79fb\u52a8\u5171\u4eab\u7f51\u7edc\uff0c\u5219\u5927\u5927\u589e\u52a0\u4e86\u5e7f\u7535\u5728 5G \u65f6\u4ee3\u5546\u4e1a\u6210\u529f\u7684\u53ef\u80fd\u6027\u3002<\/p>\n
\u201c\u4e2d\u56fd\u5e7f\u7535\u4e0e\u4e2d\u56fd\u79fb\u52a8\u5408\u5efa 5G \u7f51\u7edc\u80fd\u591f\u6709\u6548\u964d\u4f4e 5G \u7ec4\u7f51\u6210\u672c\uff0c\u4e5f\u5c06\u5bf9\u79fb\u52a8\u8fd0\u8425\u5546\u683c\u5c40\u4ea7\u751f\u6df1\u523b\u5f71\u54cd\u3002\u5e7f\u7535\u4e0e\u79fb\u52a8\u5408\u4f5c\u7ec4\u7f51\uff0c\u6709\u53ef\u80fd\u5f62\u6210 5G \u56db\u5927\u8fd0\u8425\u55462:2 \u7684\u683c\u5c40\u3002\u201d\u76f8\u5173\u4e1a\u5185\u4eba\u58eb\u8868\u793a\u3002<\/p>\n
\u4e1a\u754c\u5bf9\u4e8e\u5e7f\u7535\u4e0e\u79fb\u52a8\u7684\u5408\u4f5c\u63a8\u6d4b\u5e76\u4e0d\u4ec5\u4ec5\u53ea\u662f\u56e0\u4e3a\u6b64\u6b21\u9891\u6bb5\u7684\u76f8\u8fd1\u3002\u6b64\u524d\uff0c\u5c31\u6709\u5f88\u591a\u58f0\u97f3\u8ba4\u4e3a\u5e7f\u7535\u5b8c\u5168\u9760\u81ea\u8eab\u529b\u91cf\u5b9e\u73b0\u5e7f\u6cdb\u8986\u76d6\u7684\u96be\u5ea6\u6bd4\u4e09\u5927\u8fd0\u8425\u5546\u8981\u5927\u592a\u591a\uff0c\u5408\u4f5c\u6216\u662f\u552f\u4e00\u51fa\u8def\u3002<\/p>\n
\u5e7f\u7535\u4e5f\u660e\u786e\u8868\u793a\uff0c\u575a\u51b3\u8d2f\u5f7b\u843d\u5b9e\u56fd\u5bb6 5G \u5171\u5efa\u5171\u4eab\u7684\u90e8\u7f72\uff0c\u79ef\u6781\u9009\u62e9\u6218\u7565\u6295\u8d44\u3001\u5171\u5efa\u5171\u4eab\u548c\u6280\u672f\u4e1a\u52a1\u7b49\u5408\u4f5c\u4f19\u4f34\uff0c\u5efa\u7acb\u5e7f\u6cdb\u7684\u201c\u670b\u53cb\u5708\u201d\u3002<\/p>\n
\u5c3d\u7ba1\u5408\u4f5c\u7684\u547c\u58f0\u5f88\u9ad8\uff0c\u4f46\u4f9d\u65e7\u6709\u5f88\u591a\u4eba\u5bf9\u6b64\u6301\u6000\u7591\u6001\u5ea6\uff0c\u8ba4\u4e3a\u57fa\u4e8e\u5e7f\u7535\u7684\u4f53\u5236\u7279\u6b8a\u6027\u548c\u590d\u6742\u6027\uff0c\u53cc\u65b9\u5408\u4f5c\u53ef\u80fd\u6027\u4e0d\u5927\u3002<\/p>\n
\u4e0d\u8bba\u5e7f\u7535\u662f\u5426\u4f1a\u548c\u4e2d\u56fd\u79fb\u52a8\u5171\u5efa\u5171\u4eab 5G \u7f51\u7edc\uff0c5G \u65f6\u4ee3\u7684\u4ea7\u4e1a\u683c\u5c40\u5df2\u7136\u53d8\u5f97\u8d8a\u6765\u8d8a\u7cbe\u5f69\u3002<\/p>\n
\u4e8c\uff1a2020 \u5e74\u5e7f\u7535\u6b63\u5f0f\u5546\u7528 5G<\/strong><\/div>\n
\u6839\u636e\u300a\u4e2d\u56fd\u5e7f\u7535 5G \u8bd5\u9a8c\u7f51\u5efa\u8bbe\u5b9e\u65bd\u65b9\u6848\u300b\uff0c\u4e2d\u56fd\u5e7f\u7535\u5c06\u5728\u5317\u4eac\u3001\u4e0a\u6d77\u3001\u5e7f\u5dde\u3001\u6df1\u5733\u7b49 16 \u4e2a\u57ce\u5e02\u8fdb\u884c 5G \u8bd5\u70b9\uff0c\u8ba1\u5212\u603b\u6295\u8d44\u4e3a 24.9 \u4ebf\u5143\u3002\u5e7f\u7535\u7684 5G \u90e8\u7f72\u5df2\u7ecf\u63d0\u4e0a\u4e86\u65e5\u7a0b\u3002<\/p>\n
\u6b64\u5916\uff0c\u4e2d\u56fd\u5e7f\u7535\u5c06\u57fa\u4e8e\u5171\u5efa\u5171\u4eab\u8c08\u5224\u62df\u5b9a\u7684\u5546\u7528\u7ec4\u7f51\u65b9\u6848\uff0c\u5728\u660e\u5e74\u4e0a\u534a\u5e74\u5b8c\u6210 40 \u4e2a\u5927\u4e2d\u578b\u57ce\u5e02\u7684\u5efa\u7f51\uff0c\u5728\u4e0b\u534a\u5e74\u5b8c\u6210 334 \u4e2a\u5730\u5e02\u53ca\u91cd\u70b9\u65c5\u6e38\u57ce\u5e02\u7684\u7f51\u7edc\u5efa\u8bbe\uff1b\u5e76\u5728 2021 \u5e74\u4e89\u53d6\u5b8c\u6210\u5168\u56fd\u6240\u6709\u57ce\u5e02\u3001\u53bf\u7ea7\u3001\u4e61\u9547\u548c\u91cd\u70b9\u884c\u653f\u6751\u7684\u8986\u76d6\uff0c\u9010\u6b65\u5b9e\u73b0\u8986\u76d6\u5168\u56fd 95% \u4ee5\u4e0a\u4eba\u53e3\u7684\u76ee\u6807\u3002<\/p>\n
\u5728 2019 \u5e74 11 \u6708\u5e95\u7684\u9996\u5c4a\u4e16\u754c 5G \u5927\u4f1a\u4e0a\uff0c\u4e2d\u56fd\u5e7f\u7535\u8463\u4e8b\u957f\u8d75\u666f\u6625\u900f\u6f0f\uff0c2020 \u5e74\u5e7f\u7535\u6b63\u5f0f\u5546\u7528 5G\uff0c\u540c\u65f6\u5f00\u5c55\u4e2a\u4eba\u7528\u6237\u4e1a\u52a1\u548c\u5782\u76f4\u884c\u4e1a\u5e94\u7528\u30022021 \u5e74\uff0c\u628a\u5e7f\u7535 5G \u7f51\u7edc\u6253\u9020\u6210\u4e3a\u6b63\u80fd\u91cf\u3001\u5e7f\u8054\u63a5\u3001\u4eba\u4eba\u901a\u3001\u5e94\u7528\u65b0\u3001\u670d\u52a1\u597d\u3001\u53ef\u7ba1\u63a7\u7684\u65b0\u578b\u7f51\u7edc\u3002<\/p>\n
700MHz \u662f\u5e7f\u7535\u624b\u4e2d\u7684\u738b\u724c\uff0c\u5176\u62e5\u6709\u4fe1\u53f7\u4f20\u64ad\u635f\u8017\u4f4e\u3001\u8986\u76d6\u5e7f\u3001\u7a7f\u900f\u529b\u5f3a\u3001\u7ec4\u7f51\u6210\u672c\u4f4e\u7b49\u4f18\u52bf\u3002\u4e2d\u56fd\u5e7f\u7535\u662f\u83b7\u9881 5G \u724c\u7167\u5e76\u7528 700MHz \u5efa\u7f51\u7684\u5168\u7403\u552f\u4e00\u5e7f\u7535\u7f51\u7edc\u8fd0\u8425\u5546\u3002<\/p>\n
\u9488\u5bf9\u5e7f\u7535\u5efa\u7f51\u7684\u9891\u8c31\u95ee\u9898\uff0c\u8d75\u666f\u6625\u8868\u793a\uff0c\u5e7f\u7535\u5c06\u501f\u9274\u79fb\u52a8\u7f51\u7edc\u5efa\u8bbe\u7ecf\u9a8c\uff0c\u5b9e\u65bd700MHz+4.9GHz\u201c\u4f4e\u9891+\u4e2d\u9891\u201d\u534f\u540c\u7ec4\u7f51\u7b56\u7565\uff0c\u5e76\u4e14\uff0c\u8df3\u8fc7\u975e\u72ec\u7acb\u7ec4\u7f51\u9636\u6bb5\uff0c\u76f4\u63a5\u91c7\u7528\u72ec\u7acb\u7ec4\u7f51\u8def\u7ebf\u3002<\/p>\n
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