{"id":748,"date":"2021-05-13T15:18:26","date_gmt":"2021-05-13T07:18:26","guid":{"rendered":"http:\/\/www.tianwang.com\/?p=748"},"modified":"2021-12-02T14:24:48","modified_gmt":"2021-12-02T06:24:48","slug":"%e4%b8%80%e5%90%91%e4%bd%8e%e8%b0%83%e4%bd%9b%e7%b3%bb%e7%9a%84cat-1%e8%bf%9b%e5%85%a5%e5%a4%a7%e4%bc%97%e8%a7%86%e9%87%8e%ef%bc%8c%e4%bd%a0%e5%af%b9%e5%ae%83%e4%ba%86%e8%a7%a3%e5%a4%9a%e5%b0%91","status":"publish","type":"post","link":"https:\/\/www.tianwang.com\/?p=748","title":{"rendered":"\u4e00\u5411\u4f4e\u8c03\u4f5b\u7cfb\u7684Cat.1\u8fdb\u5165\u5927\u4f17\u89c6\u91ce\uff0c\u4f60\u5bf9\u5b83\u4e86\u89e3\u591a\u5c11\uff1f"},"content":{"rendered":"<p><strong>Cat.1\u662f\u4ec0\u4e48\uff1f<\/strong><\/p>\n<p><strong>Cat.1\u7684\u5168\u79f0\u662fLTE UE-Category 1<\/strong><\/p>\n<p><strong>LTE\u662f<\/strong>\u7f51\u7edc\u5236\u5f0f\uff0c\u662f\u75313GPP\u7ec4\u7ec7\u5236\u5b9a\u7684UMTS\u6280\u672f\u6807\u51c6\u7684\u957f\u671f\u6f14\u8fdb\uff0c\u4f46\u5b83\u5e76\u975e\u4eba\u4eec\u666e\u904d\u8bef\u89e3\u76844G\u6280\u672f\uff0c\u800c\u662f<strong>3G\u4e0e4G\u6280\u672f\u4e4b\u95f4\u7684\u4e00\u4e2a\u8fc7\u6e21<\/strong><\/p>\n<p><strong>UE\u662f\u6307User Equipment\uff0c\u7528\u6237\u7ec8\u7aef<\/strong>\u30023GPP\u7528Cat.1~20\u6765\u8861\u91cf\u7528\u6237\u7ec8\u7aef\u8bbe\u5907\u7684\u65e0\u7ebf\u6027\u80fd\uff0c\u4e5f\u5c31\u662f\u5212\u5206\u7ec8\u7aef\u901f\u7387\u7b49\u7ea7<\/p>\n<p>\u8bf4\u767d\u4e86\uff0cCat.1\u53ef\u4ee5\u79f0\u4e3a\u201c\u4f4e\u914d\u7248\u201d\u76844G\u7ec8\u7aef<\/p>\n<p>\u6839\u636e3GPP Release 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60%\u7684\u8282\u70b9\u9700\u8981\u4f4e\u901f\u8fde\u63a5\u6280\u672f\uff0c\u4f8b\u5982NB-IoT\uff0cLoRa\u7b49\u3002<strong>\u9664\u4e86\u5e02\u573a\u8d8b\u52bf\u4ee5\u5916\uff0cCat.1\u4e5f\u5177\u5907\u4e00\u5b9a\u4f18\u52bf\uff01<\/strong><\/p>\n<p>\u5c31\u597d\u6bd4\u673a\u9047\u548c\u80fd\u529b\uff0c\u5982\u679c\u4e00\u4e2a\u4eba\u4ec5\u4ec5\u62e5\u6709\u673a\u9047\u800c\u81ea\u8eab\u6beb\u65e0\u80fd\u529b\u4f18\u52bf\u7684\u8bdd\u90a3\u4e5f\u96be\u4ee5\u751f\u5b58\u3002\u540c\u7406\uff0cCat.1\u5728\u5177\u5907\u5e02\u573a\u4f18\u52bf\u540c\u65f6\u81ea\u8eab\u4e5f\u9700\u5177\u5907\u4e00\u5b9a\u7684\u7279\u6027<\/p>\n<p>\u90a3\u4e48\uff0cCat.1\u81ea\u8eab\u7684\u4f18\u52bf\u662f\u4ec0\u4e48\u5462\uff1f<\/p>\n<p><strong>Cat.1\u652f\u6301\u9ad8\u8fbe10Mbps 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Cat.4\u3002<\/section>\n<section><\/section>\n<section>\u7a33\u5b9a\u3001\u53ef\u9760\u7684\u901a\u4fe1\u8054\u63a5\u662f\u884c\u4e1a\u59cb\u7ec8\u4e0d\u53d8\u7684\u6838\u5fc3\u8bc9\u6c42\u3002\u5171\u4eab\u5145\u7535\u5b9d\u3001\u5171\u4eab\u5355\u8f66\u3001\u5171\u4eab\u96e8\u4f1e\u3001\u5171\u4eab\u51c0\u6c34\u5668\u7b49\u5e94\u7528\u573a\u666f\uff0c\u867d\u7136\u65e0\u9700\u65f6\u65f6\u523b\u523b\u8054\u63a5\u7f51\u7edc\uff0c\u4f46\u662f\u4e00\u65e6\u7528\u6237\u626b\u7801\u79df\u501f\uff0c\u901f\u5ea6\u8981\u5feb\uff0c\u4f53\u9a8c\u8981\u597d<\/section>\n<section><\/section>\n<section>\u6709\u4e86Cat.1\u7684\u51fa\u73b0\u4e4b\u540e\uff0cCat.4\u5728\u5176\u4e2d\u5927\u90e8\u5206\u5e94\u7528\u573a\u666f\u7684\u5730\u4f4d\u9010\u6e10\u88ab\u53d6\u4ee3\uff0c\u539f\u56e0\u5f88\u7b80\u5355\uff0c\u5c31\u662fCat.4\u8d35\uff01\uff01\uff01<\/section>\n<section><\/section>\n<section>Cat.1\u4e0eNB-IOT\u76f8\u6bd4\uff0c\u4e24\u8005\u867d\u90fd\u62e5\u6709\u4f4e\u529f\u8017\u4f4e\u6210\u672c\u7684\u4f18\u52bf\uff0c\u4f46\u662f\u6700\u660e\u663e\u7684\u5dee\u522b\u5728\u4e8e\u4f20\u8f93\u5bbd\u5e26\u7684\u5927\u5c0f\uff0cNB-IOT\u7684\u4f20\u8f93\u901f\u7387\u53ea\u6709\u51e0\u767eKbps\uff0c\u65e0\u6cd5\u6ee1\u8db3\u8bed\u97f3\u548c\u79fb\u52a8\u6027\u9700\u6c42\u7efc\u4e0a\u6240\u8ff0\uff0c<strong>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\u5171\u4eab\u79df\u8d41\u3001\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<\/strong><\/section>\n<section><strong>\u65e2\u7136Cat.1\u62e5\u6709\u5982\u6b64\u5e7f\u9614\u7684\u53d1\u5c55\u524d\u666f\uff0c\u5929\u7f51\u4e92\u8054\u4e5f\u52bf\u5fc5\u4f1a\u7d27\u8ddf\u7740\u65f6\u4ee3\u7684\u811a\u6b65<\/strong>\u5929\u7f51\u4e92\u80545G\u667a\u80fd\u95e8\u9501\u5e94\u7528\u4e86\u652f\u6301\u4e09\u5927\u8fd0\u8425\u5546\u7684NB-IoT\u3001Cat.1\u7684\u7269\u8054\u7f51\u901a\u8baf\u534f\u8bae\uff0c\u7ee7NB-IoT\u4e4b\u540e\u63a8\u51fa\u7684\u56fd\u5185\u9996\u6b3e<a href=\"http:\/\/www.tianwang.com\/?p=315\">Cat.1\u667a\u80fd\u9501<\/a>\u81ea\u7136\u800c\u7136\u4e5f\u4e0a\u5347\u4e86\u4e00\u4e2a\u53f0\u9636\uff0c\u5f80\u540e\u8fd8\u4f1a\u7ee7\u7eed\u4f18\u5316\u521b\u65b0\uff0c\u6211\u4eec\u62ed\u76ee\u4ee5\u5f85\u5427\uff01<\/section>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>Cat.1\u662f\u4ec0\u4e48\uff1f Cat.1\u7684\u5168\u79f0\u662fLTE UE-Category 1 LTE\u662f\u7f51\u7edc\u5236\u5f0f\uff0c\u662f\u75313GPP\u7ec4\u7ec7\u5236 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.tianwang.com\/?p=748\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201c\u4e00\u5411\u4f4e\u8c03\u4f5b\u7cfb\u7684Cat.1\u8fdb\u5165\u5927\u4f17\u89c6\u91ce\uff0c\u4f60\u5bf9\u5b83\u4e86\u89e3\u591a\u5c11\uff1f\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":[281,248,283,274,282],"_links":{"self":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/748"}],"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=748"}],"version-history":[{"count":0,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=\/wp\/v2\/posts\/748\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=748"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=748"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tianwang.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}