{"id":688,"date":"2021-03-26T16:46:03","date_gmt":"2021-03-26T08:46:03","guid":{"rendered":"http:\/\/www.tianwang.com\/?p=688"},"modified":"2021-12-02T14:26:28","modified_gmt":"2021-12-02T06:26:28","slug":"5g%e7%89%a9%e8%81%94%e7%bd%91%e4%b8%adltecat-1%e4%bb%8b%e7%bb%8d%e5%8f%8a%e4%bc%98%e5%8a%bf%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/www.tianwang.com\/?p=688","title":{"rendered":"5G\u7269\u8054\u7f51\u4e2dLTECat.1\u4ecb\u7ecd\u53ca\u4f18\u52bf\u5e94\u7528"},"content":{"rendered":"<p>\u968f\u77405G\u7684\u4e0d\u65ad\u5efa\u8bbe\u548c2G\u30013G\u7684\u9010\u6e10\u9000\u7f51\uff0c4G\u5bb6\u65cf\u4e2d\u7684LTECat.1\u56e0\u5176\u7279\u70b9\u5f88\u5feb\u53d7\u5230\u70ed\u6367\uff0c\u4e0eNB-IoT\u6210\u4e3a\u7269\u8054\u7f51\u7684\u65b0\u5ba0\u513f\u3002<\/p>\n<p>\u5982\u4eca\u7684\u7269\u8054\u7f51\u4e0d\u5355\u5355\u53ea\u662f\u201c\u6162\u60a0\u60a0\u201d\u5730\u4f20\u8f93\u4e00\u5c0f\u6bb5\u7684\u6570\u636e\uff0c\u7269\u8054\u7f51\u7684\u8fc5\u901f\u58ee\u5927\u4f7f\u5f97\u5176\u5bf9\u4f20\u8f93\u901f\u7387\u548c\u5b9e\u65f6\u6027\u6709\u4e86\u66f4\u9ad8\u7684\u8981\u6c42\uff08\u5982\u8bed\u97f3\u4f20\u8f93\uff09\u3002\u800c\u8fd9\u4e9b\u662f2G\u7f51\u7edc\u6240\u4e0d\u80fd\u6ee1\u8db3\u7684\uff0c\u4e8e\u662f4G\u7f51\u7edc\u5f88\u5feb\u5728\u7269\u8054\u7f51\u9886\u57df\u4e2d\u201c\u904d\u5730\u5f00\u82b1\u201d\uff0c\u201c\u4f4e\u914d\u7248\u201d\u7684LTECat.1\u4e5f\u56e0\u6b64\u91cd\u83b7\u8702\u7a9d\u7269\u8054\u7f51\u821e\u53f0\u7684\u201cC\u4f4d\u201d\uff0c\u6210\u4e3a\u4e86\u7269\u8054\u7f51\u9886\u57df\u4e07\u4f17\u77a9\u76ee\u7684\u65b0\u5ba0\u513f\u3002<br 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href=\"http:\/\/www.tianwang.com\/?p=315\">NB-IoT<\/a>\u3001Cat.1\uff08eMTC\u5728\u56fd\u5185\u7684\u53d1\u5c55\u5e76\u4e0d\u4e50\u89c2\uff09\u3001Cat.4\u7b49\u3002\u5176\u4e2d\uff0c\u7a84\u5e26\u4e1a\u52a1\u5e02\u573a\u548c\u9ad8\u901f\u4e1a\u52a1\u5e02\u573a\u4e3b\u8981\u7531NB-IoT\u548cCat.4\u5206\u522b\u5360\u636e\u7740\uff0c\u800c\u6b63\u5728\u4e0d\u65ad\u58ee\u5927\u7684\u4e2d\u901f\u4e1a\u52a1\u5e02\u573a\uff0c\u4f4e\u901f\u7684NB-IoT\u662f\u201c\u5fc3\u6709\u4f59\u800c\u529b\u4e0d\u8db3\u201d\uff0c\u800c\u9ad8\u6210\u672c\u3001\u9ad8\u901f\u7387\u7684Cat.4\u5219\u53c8\u663e\u5f97\u201c\u5927\u6750\u5c0f\u7528\u201d\u3002\u56e0\u6b64\uff0cCat.1\u4fbf\u627f\u62c5\u8d77\u4e86\u4e2d\u901f\u4e1a\u52a1\u5e02\u573a\u7684\u4e3b\u529b\u3002<\/p>\n<p><strong>LTE Cat.1\u7684\u4e3b\u8981\u4f18\u52bf<\/strong><strong>\uff1a<\/strong><br \/>\n\u8bbe\u8ba1\u7b80\u5355\uff1a\u96c6\u6210\u5ea6\u9ad8\uff0c\u786c\u4ef6\u67b6\u6784\u7b80\u5355\u3002<br \/>\n\u786c\u4ef6\u6210\u672c\u4f4e\uff1a\u6a21\u5757\u6240\u9700\u5916\u56f4\u786c\u4ef6\u5c11\u3002<br \/>\n\u7f51\u7edc\u8986\u76d6\u6210\u672c\u4f4e\uff1a\u53ef\u4ee5\u65e0\u7f1d\u63a5\u5165\u73b0\u6709LTE\u7f51\u7edc\u3002<br \/>\n\u8986\u76d6\u7387\u9ad8\uff1a\u5168\u56fd4G\u57fa\u7ad9\u8986\u76d6\u7387\u6709\u671b\u4e8e2020\u5e74\u63d0\u5347\u81f398%\u3002<br \/>\n\u901f\u7387\u9ad8\uff1a\u4e0a\/\u4e0b\u901f\u7387\u8fbe5M\/10M\uff08NB-IoT\u7684\u4e0a\/\u4e0b\u884c\u5cf0\u503c\u901f\u7387\u53ea\u670940K\/500K\uff09\u3002<br \/>\n\u65f6\u5ef6\u4f4e\uff1a\u62e5\u6709\u548cCat.4\u76f8\u540c\u7684\u6beb\u79d2\u7ea7\u4f20\u8f93\u65f6\u5ef6\u3002<\/p>\n<p><b>\u5e94\u7528\uff1a<\/b><\/p>\n<p>LTE Cat.1\u4e3b\u8981\u9762\u5411\u4e8e\u8bed\u97f3\u652f\u6301\u548c\u4e2d\u7b49\u901f\u7387\u7684\u7269\u8054\u7f51\u5e02\u573a\uff0c\u5982\u7a7f<strong><a href=\"http:\/\/www.tianwang.com\/?p=651\">\u5171\u4eab\u79df\u8d41<\/a>\u3001<\/strong>\u6234\u5f0f\u8bbe\u5907\u3001\u667a\u80fd\u5bb6\u7535\u3001\u667a\u80fd\u697c\u5b87\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u5171\u4eab\u652f\u4ed8\u3001\u516c\u7f51\u5bf9\u8bb2\u7b49\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u968f\u77405G\u7684\u4e0d\u65ad\u5efa\u8bbe\u548c2G\u30013G\u7684\u9010\u6e10\u9000\u7f51\uff0c4G\u5bb6\u65cf\u4e2d\u7684LTECat.1\u56e0\u5176\u7279\u70b9\u5f88\u5feb\u53d7\u5230\u70ed\u6367\uff0c\u4e0eNB-IoT\u6210\u4e3a &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.tianwang.com\/?p=688\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c5G\u7269\u8054\u7f51\u4e2dLTECat.1\u4ecb\u7ecd\u53ca\u4f18\u52bf\u5e94\u7528\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":[320,318,319,248],"_links":{"self":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/688"}],"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=688"}],"version-history":[{"count":1,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/688\/revisions"}],"predecessor-version":[{"id":701,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/688\/revisions\/701"}],"wp:attachment":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=688"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=688"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=688"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}