{"id":579,"date":"2020-05-08T15:49:49","date_gmt":"2020-05-08T07:49:49","guid":{"rendered":"http:\/\/www.tianwang.com\/?p=579"},"modified":"2021-12-02T14:28:49","modified_gmt":"2021-12-02T06:28:49","slug":"nb-iotcat-15g%e6%b7%b1%e5%ba%a6%e8%a6%86%e7%9b%96%ef%bc%8c%e5%b7%a5%e4%bf%a1%e9%83%a8%e5%8f%91%e5%b8%832020%e5%b9%b4%e7%89%a9%e8%81%94%e7%bd%91%e9%a6%96%e4%b8%aa%e9%87%8d%e7%a3%85%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/www.tianwang.com\/?p=579","title":{"rendered":"NB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01"},"content":{"rendered":"<p><a href=\"http:\/\/www.tianwang.com\/wp-content\/uploads\/2020\/05\/tianwang.com_2020-05-08_08-20-54.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-581\" src=\"http:\/\/www.tianwang.com\/wp-content\/uploads\/2020\/05\/tianwang.com_2020-05-08_08-20-54-1024x518.png\"  width=\"1024\" height=\"518\" title=\"NB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01\u63d2\u56fe\" alt=\"NB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01\u63d2\u56fe\" \/><\/a><\/p>\n<p>\u4ece\u79fb\u52a8\u4e92\u8054\u7f51\u5230\u79fb\u52a8\u7269\u8054\u7f51\uff0c\u867d\u53ea\u6709\u4e00\u5b57\u4e4b\u5dee\uff0c\u5374\u5df2\u662f\u4e24\u4e2a\u4e0d\u540c\u7684\u65f6\u4ee3\u3002\u968f\u7740\u65b0\u57fa\u5efa\u653f\u7b56\u7684\u63a8\u51fa\uff0c\u6211\u56fd\u79fb\u52a8\u7269\u8054\u7f51\u5efa\u8bbe\u7684\u52a0\u901f\u952e\u968f\u5373\u88ab\u6309\u4e0b\u4e86\u3002NB-IoT\/4G(\u542bCat.1)\/5G\u4f5c\u4e3a\u7269\u8054\u7f51\u65f6\u4ee3\u91cd\u8981\u7684\u8fde\u63a5\u6280\u672f\uff0c\u4e5f\u5c06\u8fce\u6765\u7206\u53d1\u671f\u3002<\/p>\n<p>\u8fd1\u65e5\uff0c\u5de5\u4fe1\u90e8\u529e\u516c\u5385\u53d1\u5e03\u4e86\u300a\u5173\u4e8e\u6df1\u5165\u63a8\u8fdb\u79fb\u52a8\u7269\u8054\u7f51\u5168\u9762\u53d1\u5c55\u7684\u901a\u77e5\u300b\uff08\u4ee5\u4e0b\u7b80\u79f0\u300a\u901a\u77e5\u300b\uff09\u66f4\u662f\u8ba9\u4e1a\u754c\u4e00\u7247\u6cb8\u817e\uff0c\u6b64\u4e3e\u7740\u5b9e\u7ed9\u76f8\u5173\u9886\u57df\u7684\u4ece\u4e1a\u8005\u6253\u4e86\u4e00\u6ce2\u9e21\u8840\u3002<\/p>\n<p><strong>NB-IoT\u30014G\u30015G\u68af\u6b21\u627f\u63a5\u53d1\u5c55\u683c\u5c40\u6e10\u5165\u4f73\u5883\uff0c\u63a8\u8fdb\u79fb\u52a8\u7269\u8054\u7f51\u5168\u9762\u53d1\u5c55<\/strong><\/p>\n<p>\u57282015\u5e74\u4ee5\u524d\uff0c\u7269\u8054\u7f51\u8fde\u63a5\u4e3b\u8981\u662f\u901a\u8fc72G\/3G\u7b49\u6765\u5b9e\u73b0\u7684\uff0c\u4f46\u5176\u7f3a\u70b9\u4e5f\u5f88\u660e\u663e\uff0c\u5982\u8bbe\u5907\u5f85\u673a\u529f\u8017\u9ad8\u3001\u4fe1\u53f7\u8986\u76d6\u5dee\u7b49\u3002<\/p>\n<p>\u800c2015\u5e74\u4e4b\u540e\uff0c3GPP\u5236\u5b9aNB-IoT\u6280\u672f\u6807\u51c6\uff0c\u5ba3\u544a\u7269\u8054\u7f51\u9996\u6b21\u51fa\u73b0\u4e86\u4e13\u95e8\u63d0\u4f9b\u4e8e\u7269\u7269\u8fde\u63a5\u7684\u4e13\u7528\u7f51\u7edc\uff0cNB-IoT\u4e0d\u4ec5\u5927\u5e45\u964d\u4f4e\u4e86\u5f85\u673a\u529f\u8017\uff0c\u800c\u4e14\u63d0\u5347\u4e86\u4fe1\u53f7\u63a5\u6536\u7075\u654f\u5ea6\uff0c\u540c\u65f6\u8fd8\u589e\u5f3a\u4e86\u8986\u76d6\u3002\u4ece\u6700\u521d R13\u7248\u672c\u5f00\u59cb\uff0c\u53d1\u5c55\u5230\u4eca\u5e74\u7684R16\u7248\u672c\uff0cNB-IoT\u7684\u5404\u7c7b\u6027\u80fd\u6307\u6807\u4e0d\u65ad\u52a0\u5f3a\uff0c\u5e76\u4e0d\u65ad\u5728\u54115G 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href=\"http:\/\/www.tianwang.com\/wp-content\/uploads\/2020\/05\/640.png\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-582\" src=\"http:\/\/www.tianwang.com\/wp-content\/uploads\/2020\/05\/640.png\"  width=\"554\" height=\"368\" title=\"NB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01\u63d2\u56fe1\" alt=\"NB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01\u63d2\u56fe1\" \/><\/a><\/section>\n<section>\u300a\u901a\u77e5\u300b\u4e5f\u660e\u786e\u8868\u793a\uff0c\u4ee5NB-IoT\u4e0eCat.1\u534f\u540c\u627f\u63a52G\/3G\u7269\u8054\u8fde\u63a5\uff0c\u63d0\u5347\u9891\u8c31\u5229\u7528\u6548\u7387\u3002\u5728\u4fdd\u969c\u5b58\u91cf\u7269\u8054\u7f51\u7ec8\u7aef\u7f51\u7edc\u670d\u52a1\u6c34\u5e73\u7684\u540c\u65f6\uff0c\u5f15\u5bfc\u65b0\u589e\u7269\u8054\u7f51\u7ec8\u7aef\u4e0d\u518d\u4f7f\u75282G\/3G\u7f51\u7edc\uff0c\u63a8\u52a8\u5b58\u91cf2G\/3G\u7269\u8054\u7f51\u4e1a\u52a1\u5411NB-IoT\/4G\uff08\u542bCat.1\uff09\/5G\u7f51\u7edc\u8fc1\u79fb\u3002<\/section>\n<section><\/section>\n<section><strong>2G\/3G\u9000\u7f51\u662f\u5fc5\u7136\u7684\uff0c\u4f46NB-IoT\/4G\uff08\u542bCat.1\uff09\/5G\u5168\u9762\u53d6\u4ee3\u4ecd\u6709\u6311\u6218<\/strong><\/section>\n<section>NB-IoT\/4G\uff08\u542bCat.1\uff09\/5G\u53d6\u4ee32G\/3G\u662f\u5386\u53f2\u7684\u5927\u52bf\u6240\u8d8b\uff0c\u5b8c\u5168\u53d6\u4ee3\u53ea\u662f\u65f6\u95f4\u7684\u95ee\u9898\u3002\u5728\u6574\u4e2a\u66ff\u6362\u7684\u8fc7\u7a0b\u4e2d\u4ecd\u7136\u5b58\u5728\u8bf8\u591a\u6311\u6218\uff0c\u4ece\u5546\u4e1a\u5230\u6280\u672f\uff0c\u518d\u5230\u7528\u6237\u601d\u7ef4\uff1a\u5546\u4e1a\u65b9\u9762\uff0c\u4ee5Cat.1\u4e3a\u4f8b\uff0c\u5373\u4f7f\u5176\u6210\u672c\u5df2\u7ecf\u5b9e\u73b0\u5927\u5e45\u964d\u4f4e\uff0c\u4ece\u6700\u5f00\u59cb100+\u964d\u5230\u76ee\u524d40+\uff0c\u4f46\u7eb5\u89c2\u6574\u4e2a\u5e02\u573a\u4ecd\u4e0d\u6ee1\u8db3\u4e8e\u6b64\uff0c\u518d\u52a0\u4e0a\u4ea7\u4e1a\u94fe\u6fc0\u70c8\u7684\u7ade\u4e89\uff0cCat.1\u6a21\u7ec4\u7684\u4ef7\u683c\u786e\u5b9e\u5c61\u521b\u65b0\u4f4e\uff0c\u4e43\u81f3\u4f4e\u4e8e\u6210\u672c\u3002\u4f46\u8fd9\u5e76\u975e\u662f\u4e00\u4e2a\u826f\u6027\u7684\u5f00\u59cb\uff0c\u5728\u552e\u4ef7\u4f4e\u4e8e\u6210\u672c\u7684\u60c5\u51b5\u4e0b\uff0c\u6700\u7ec8\u4f24\u5bb3\u5230\u7684\u662f\u6574\u4e2a\u4ea7\u4e1a\u751f\u6001\u3002\u6280\u672f\u4e0e\u7528\u6237\u601d\u7ef4\u7684\u78b0\u649e\uff0c\u4ee5NB-IoT\u4e3a\u4f8b\uff0c\u9996\u6b21\u5f15\u5165\u4e86PSM\u548ceDRX\u5de5\u4f5c\u6a21\u5f0f\uff0c\u672c\u610f\u662f\u4e3a\u7528\u6237\u5e26\u6765\u65b9\u4fbf\uff0c\u4f46\u4e0d\u5c11\u7528\u6237\u601d\u7ef4\u5e76\u6ca1\u6709\u968f\u5373\u4ea7\u751f\u8f6c\u53d8\uff0c\u4ecd\u7136\u624b\u52a8\u8fdb\u884c\u5f00\u5173\uff0c\u5bfc\u81f4\u8fd9\u4e24\u79cd\u6280\u672f\u7684\u529f\u8017\u4f18\u52bf\u65e0\u6cd5\u5f97\u5230\u4f53\u73b0\u3002<\/p>\n<p>\u7f51\u7edc\u8986\u76d6\u65b9\u9762\uff0c\u4ecd\u4ee5NB-IoT\u4e3a\u4f8b\uff0c\u76ee\u524d\u770b\u6765NB-IoT\u7f51\u7edc\u8986\u76d6\u8fd8\u6709\u5f85\u8fdb\u4e00\u6b65\u5b8c\u5584\uff0c\u90e8\u5206\u5730\u533aNB-IoT\u7f51\u7edc\u8986\u76d6\u6c34\u5e73\u8fd8\u4e0d\u80fd\u5b8c\u5168\u6ee1\u8db3\u627f\u8f7d2G\u8fde\u63a5\u8fc1\u79fb\u7684\u8981\u6c42\uff0c\u5728\u5c40\u90e8\u8986\u76d6\u6df1\u5ea6\u65b9\u9762\u8fd8\u9700\u52a0\u5f3a\u3002<\/p>\n<p><strong>\u56db\u5927\u7ec6\u5316\u76ee\u6807\u63a8\u52a8\u79fb\u52a8\u7269\u8054\u7f51\u5feb\u901f\u53d1\u5c55<\/strong><\/p>\n<p>\u300a\u901a\u77e5\u300b\u4ee5\u63a8\u52a82G\/3G\u7269\u8054\u7f51\u4e1a\u52a1\u8fc1\u79fb\u8f6c\u7f51\uff0c\u5efa\u7acbNB-IoT\/4G(\u542bCat.1)\/5G\u534f\u540c\u53d1\u5c55\u7684\u79fb\u52a8\u7269\u8054\u7f51\u7efc\u5408\u751f\u6001\u4f53\u7cfb\u4e3a\u603b\u4f53\u76ee\u6807\uff0c\u5728\u6df1\u53164G\u7f51\u7edc\u8986\u76d6\u3001\u52a0\u5feb5G\u7f51\u7edc\u5efa\u8bbe\u7684\u57fa\u7840\u4e0a\uff0c\u4ee5NB-IoT\u6ee1\u8db3\u5927\u90e8\u5206\u4f4e\u901f\u7387\u573a\u666f\u9700\u6c42\uff0c\u4ee5Cat.1\u6ee1\u8db3\u4e2d\u7b49\u901f\u7387\u7269\u8054\u9700\u6c42\u548c\u8bdd\u97f3\u9700\u6c42\uff0c\u4ee55G\u6280\u672f\u6ee1\u8db3\u66f4\u9ad8\u901f\u7387\u3001\u4f4e\u65f6\u5ef6\u8054\u7f51\u9700\u6c42\u3002\u800c\u603b\u4f53\u76ee\u6807\u4e5f\u53ef\u7ec6\u5316\u4e3a\u4ee5\u4e0b\u56db\u4e2a\u76ee\u6807\uff1a<\/p>\n<p><strong>\u4e00\u3001\u52302020\u5e74\u5e95\uff0cNB-IoT\u7f51\u7edc\u5b9e\u73b0\u53bf\u7ea7\u4ee5\u4e0a\u57ce\u5e02\u4e3b\u57ce\u533a\u666e\u904d\u8986\u76d6\uff0c\u91cd\u70b9\u533a\u57df\u6df1\u5ea6\u8986\u76d6\uff1b<\/strong><\/p>\n<p>\u6839\u636e\u5de5\u4fe1\u90e8\u6700\u65b0\u6570\u636e\uff0c\u6211\u56fd\u5df2\u5efa\u6210NB-IoT\u57fa\u7ad9\u8d85\u8fc770\u4e07\u4e2a\uff0c\u8fde\u63a5\u6570\u5df2\u7ecf\u8d85\u8fc71\u4ebf\uff0c\u5b9e\u73b0\u5168\u56fd\u4e3b\u8981\u57ce\u5e02\u3001\u4e61\u9547\u4ee5\u4e0a\u533a\u57df\u8fde\u7eed\u8986\u76d6\u3002<\/p>\n<p>\u300a\u901a\u77e5\u300b\u4e5f\u6307\u51fa\uff0c\u5c06\u5728\u9762\u5411\u5ba4\u5185\u3001\u4ea4\u901a\u8def\u7f51\u3001\u5730\u4e0b\u7ba1\u7f51\u3001\u73b0\u4ee3\u519c\u4e1a\u793a\u8303\u533a\u7b49\u5e94\u7528\u573a\u666f\u5b9e\u73b0NB-IoT\u6df1\u5ea6\u8986\u76d6\uff0c\u5e76\u7740\u529b\u505a\u597d\u7f51\u7edc\u8fd0\u7ef4\u3001\u76d1\u6d4b\u548c\u4f18\u5316\u7b49\u5de5\u4f5c\uff0c\u63d0\u5347\u7f51\u7edc\u670d\u52a1\u6c34\u5e73\u3002<\/p>\n<p><strong>\u4e8c\u3001\u79fb\u52a8\u7269\u8054\u7f51\u8fde\u63a5\u6570\u8fbe\u523012\u4ebf\uff1b<\/strong><\/p>\n<p>\u5de5\u4fe1\u90e8\u6700\u65b0\u6570\u636e\u663e\u793a\uff0c\u4e2d\u56fd\u4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href=\"http:\/\/www.tianwang.com\/?page_id=298\">\u667a\u80fd\u95e8\u9501<\/a><\/strong>\u3001\u667a\u80fd\u6c34\u8868\u3001\u667a\u80fd\u71c3\u6c14\u8868\u3001\u70df\u611f\u63a2\u5934\u3001\u7535\u52a8\u8f66\u76d1\u63a7\u7b49\u5178\u578b\u5e94\u7528\u7684\u8fde\u63a5\u6570\u8d85\u8fc7\u5343\u4e07\uff0c\u5f62\u6210\u4e86\u667a\u6167\u6c34\u52a1\u3001\u667a\u6167\u71c3\u6c14\u3001\u667a\u6167\u7535\u52a8\u8f66\u3001\u667a\u6167\u6d88\u9632\u56db\u5927\u8fde\u63a5\u6570\u5343\u4e07\u7ea7\u7684\u5e02\u573a\uff0c\u5e76\u4e14\u5f00\u59cb\u5411\u5176\u4ed6\u884c\u4e1a\u7eb5\u6df1\u53d1\u5c55\uff0c\u5982\u5404\u79cd\u8ddf\u8e2a\u7c7b\u7684\u4ea7\u54c1\u3001\u8001\u4eba\u5c0f\u5b69\u7684\u8ddf\u8e2a\u5668\u3001\u8d44\u4ea7\u7684\u8ddf\u8e2a\u5668\u3001\u4e00\u4e9b\u519c\u4e1a\u5927\u68da\u7684\u6e29\u6e7f\u5ea6\u76d1\u6d4b\u4eea\u3001\u8840\u538b\u548c\u8109\u640f\u76d1\u6d4b\u7b49\u533b\u7597\u7c7b\u4ea7\u54c1\u7b49NB-IoT\u5e94\u7528\u573a\u666f\u5c42\u51fa\u4e0d\u7a77\u3002\u672a\u6765NB-IoT\u5728\u5782\u76f4\u884c\u4e1a\u7684\u5e94\u7528\u8fd8\u4f1a\u4e0d\u65ad\u5927\u89c4\u6a21\u6d8c\u73b0\u3002<\/p>\n<p><strong>\u6b64\u6b21\u79fb\u52a8\u7269\u8054\u7f51\u65b0\u653f\uff0c\u91ca\u653e\u4e86\u54ea\u4e9b\u65b0\u4fe1\u53f7\uff1f<\/strong><\/p>\n<p>\u8fd9\u4e00\u6b21\uff0c\u5176\u5b9e\u6211\u4eec\u5e94\u8be5\u5173\u6ce8\uff0c\u4ece\u5168\u9762\u53d1\u5c55\u79fb\u52a8\u7269\u8054\u7f51\u5230\u6df1\u5165\u53d1\u5c55\u79fb\u52a8\u7269\u8054\u7f51\uff0c\u5230\u5e95\u6709\u54ea\u4e9b\u65b0\u610f\uff0c\u54ea\u4e9b\u6df1\u610f\uff0c\u7ba1\u7406\u5c42\u5728\u91ca\u653e\u4ec0\u4e48\u6837\u7684\u4ea7\u4e1a\u4fe1\u53f7\uff1f<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"1\">01\u3001<\/span><\/strong><strong>NB-IoT\u5c06\u4f5c\u4e3a5G\u7684\u4e00\u4e2a\u6807\u51c6\u957f\u671f\u6f14\u8fdb<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u5728\u901a\u77e5\u4e2d\u660e\u786e\u63d0\u51fa\u201c\u63a8\u52a8NB-IoT\u6807\u51c6\u7eb3\u5165ITU IMT-2020 5G\u6807\u51c6\u201d\uff0c\u8fd9\u65e0\u7591\u7ed9NB-IoT\u6280\u672f\u4ea7\u4e1a\u5403\u4e86\u4e00\u9897\u5b9a\u5fc3\u4e38\u3002\u4e0d\u7528\u62c5\u5fc3NB-IoT\u53ea\u662f\u4e00\u4e2a\u8fc7\u6e21\u6027\u6280\u672f\uff0c\u505aNB-IoT\u57285G\u65f6\u4ee3\u5c06\u5176\u957f\u671f\u5b58\u5728\u3002<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"2\">02\u3001<\/span><\/strong><strong>\u7ed9LTE-Cat.1\u6b63\u540d<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u5728\u672c\u6b21\u901a\u77e5\u4e2d\u660e\u786e\u628a LTE-Cat.1 \u7eb3\u5165\u79fb\u52a8\u7269\u8054\u7f51\uff0c\u5e76\u4e14\u6307\u51fa\u5176\u9002\u7528\u573a\u666f\u4e3a\u4e2d\u901f\u5ea6\u5e94\u7528\u573a\u666f\uff0c\u4f7f\u5176\u4e0eNB-IoT\u7684\u5b9a\u4f4d\u5206\u5f00\uff0c\u8fd9\u540c\u65f6\u4e5f\u4ece\u4fa7\u9762\u663e\u793a\u4e86 eMTC\u6280\u672f\u5728\u4e2d\u56fd\u201c\u51c9\u51c9\u201d\u4e86\u3002<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"3\">03\u3001<\/span><\/strong><strong>\u6570\u636e\u5b89\u5168\u7684\u91cd\u8981\u6027\u5f97\u5230\u63d0\u5347<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u5728\u901a\u77e5\u4e2d\uff0c\u7279\u522b\u7684\u5217\u51fa\u4e86\u8981\u52a0\u5f3a\u79fb\u52a8\u7269\u8054\u7f51\u5b89\u5168\u4fdd\u969c\u4f53\u7cfb\u5efa\u8bbe\uff0c\u5f53\u7136\uff0c\u6570\u636e\u7684\u5b89\u5168\u662f\u4e00\u4e2a\u590d\u6742\u7684\u4f53\u7cfb\uff0c\u5982\u4f55\u624d\u80fd\u5efa\u7acb\u5b8c\u5584\u7684\u6570\u636e\u5b89\u5168\u7cfb\u7edf\u8fd8\u9700\u8981\u957f\u671f\u7684\u6478\u7d22\u4e0e\u5b8c\u5584\uff0c\u4e0d\u8fc7\u901a\u77e5\u4e2d\u4e5f\u660e\u786e\u7684\u6307\u51fa\u4e86\u4e00\u4e9b\u6570\u636e\u5b89\u5168\u4fdd\u969c\u65b9\u6848\u3002\u6709\u4e86\u5b89\u5168\u7684\u52a0\u6301\uff0c\u7269\u8054\u7f51\u8bbe\u5907\u4e0d\u518d\u88f8\u5954\u3002<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"4\">04\u3001<\/span><\/strong><strong>\u4e00\u6279\u6807\u6746\u6027\u7684\u7269\u8054\u7f51\u9879\u76ee\u6b63\u5728\u8def\u4e0a<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u901a\u77e5\u4e5f\u7279\u522b\u5f3a\u8c03\u4e86\u63a8\u52a8\u7269\u8054\u7f51\u5e7f\u5ea6\u4e0e\u6df1\u5ea6\uff0c\u800c\u57fa\u4e8e\u56fd\u5185\u7269\u8054\u7f51\u4ea7\u4e1a\u7684\u73b0\u72b6\uff0c\u4ece\u5e7f\u5ea6\u7684\u89d2\u5ea6\u6765\u8bf4\uff0c\u7269\u8054\u7f51\u5e94\u7528\u672c\u6765\u5c31\u5f88\u788e\u7247\uff0c\u65e0\u6cd5\u6807\u51c6\u5316\u590d\u5236\uff0c\u53cd\u800c\u4ece\u6df1\u5ea6\u7684\u89d2\u5ea6\u5165\u624b\uff0c\u9009\u5b9a\u67d0\u4e9b\u7279\u5b9a\u7684\u5e94\u7528\u573a\u666f\uff0c\u8fdb\u884c\u653f\u7b56\u7684\u6276\u6301\u4e0e\u63a8\u52a8\uff0c\u53ef\u4ee5\u5e26\u6765\u7acb\u7aff\u89c1\u5f71\u7684\u6548\u679c\u3002<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"5\">05\u3001<\/span><\/strong><strong>\u79fb\u52a8\u8f6c\u552e\u4f01\u4e1a\u6210\u4e3a\u6709\u9650\u5e2e\u624b<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u5728\u672c\u6b21\u901a\u77e5\u4e2d\uff0c\u9996\u6b21\u628a\u79fb\u52a8\u8f6c\u552e\u4f01\u4e1a\u7eb3\u5165\u4e86\u53d1\u5c55\u79fb\u52a8\u7269\u8054\u7f51\u7684\u5e2e\u624b\u89d2\u8272\u3002\u4f46\u662f\u4e5f\u7ed9\u79fb\u52a8\u8f6c\u552e\u4f01\u4e1a\u5217\u51fa\u4e86\u53d1\u5c55\u79fb\u52a8\u7269\u8054\u7f51\u7684\u754c\u9650\uff1a\u5de5\u4e1a\u4e92\u8054\u7f51\u3001\u8f66\u8054\u7f51\u7b49\u5782\u76f4\u884c\u4e1a\u5e94\u7528\u9886\u57df\u5f00\u5c55\u79fb\u52a8\u7269\u8054\u7f51\u4e1a\u52a1\u521b\u65b0\u3002\u770b\u6765\u5f53\u5e74\u79fb\u52a8\u8f6c\u552e\u4f01\u4e1a\u5728\u5783\u573e\u77ed\u4fe1\u3001\u8bc8\u9a97\u7535\u8bdd\u65b9\u9762\u7684\u9634\u5f71\u8fd8\u6ca1\u6d88\u53bb\u3002<\/p>\n<section data-support=\"96\u7f16\u8f91\u5668\" data-style-id=\"24299\">\n<section>\n<section>\n<section>\n<section><strong><span data-form=\"0\" data-num=\"6\">06\u3001<\/span><\/strong><strong>\u5bc6\u5207\u5173\u6ce8\u9f13\u52b1\u4e13\u9879\u6276\u6301\u548c\u521b\u65b0\u57fa\u91d1\u8fdb\u5c55<\/strong><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<p>\u672c\u6b21\u901a\u77e5\u9f13\u52b1\u201c\u5404\u5730\u8bbe\u7acb\u4e13\u9879\u6276\u6301\u548c\u521b\u65b0\u8d44\u91d1\uff0c\u652f\u6301 NB-IoT \u548c Cat1 \u4e13\u7528\u82af\u7247\u3001\u6a21\u7ec4\u3001\u8bbe\u5907\u7b49\u4ea7\u54c1\u7814\u53d1\u5de5\u4f5c\u201d\u3002\u968f\u7740\u65b0\u57fa\u5efa\u653f\u7b56\u843d\u5730\uff0c\u4e13\u9879\u503a\u5238\u53d1\u884c\uff0c\u5730\u65b9\u653f\u5e9c\u4e00\u5b9a\u4f1a\u6709\u76f8\u5e94\u7684\u8d44\u91d1\u6765\u6276\u6301\u672c\u5730\u7684\u4f01\u4e1a\u7814\u53d1\u3002<\/p>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<section>\n<section><\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>\u4ece\u79fb\u52a8\u4e92\u8054\u7f51\u5230\u79fb\u52a8\u7269\u8054\u7f51\uff0c\u867d\u53ea\u6709\u4e00\u5b57\u4e4b\u5dee\uff0c\u5374\u5df2\u662f\u4e24\u4e2a\u4e0d\u540c\u7684\u65f6\u4ee3\u3002\u968f\u7740\u65b0\u57fa\u5efa\u653f\u7b56\u7684\u63a8\u51fa\uff0c\u6211\u56fd\u79fb\u52a8\u7269\u8054\u7f51\u5efa\u8bbe\u7684\u52a0\u901f &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.tianwang.com\/?p=579\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201cNB-IoT+Cat.1+5G\u6df1\u5ea6\u8986\u76d6\uff0c\u5de5\u4fe1\u90e8\u53d1\u5e032020\u5e74\u7269\u8054\u7f51\u9996\u4e2a\u91cd\u78c5\u6587\u4ef6\uff01\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[416],"tags":[191,221,20,37,15],"_links":{"self":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/579"}],"collection":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=579"}],"version-history":[{"count":1,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/579\/revisions"}],"predecessor-version":[{"id":580,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/579\/revisions\/580"}],"wp:attachment":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}