{"id":92530,"date":"2024-05-09T09:41:26","date_gmt":"2024-05-09T01:41:26","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=92530"},"modified":"2024-05-09T09:41:31","modified_gmt":"2024-05-09T01:41:31","slug":"cjsjs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/92530.html","title":{"rendered":"Cat.1\u6280\u672f\u4ecb\u7ecd"},"content":{"rendered":"\n

\u3000\u3000LTE Cat.1\u6280\u672f\uff0c\u5168\u79f0\u4e3aLong Term Evolution Category 1<\/strong>\u3002\u662f\u4e00\u79cd\u57fa\u4e8e4G LTE\u6280\u672f\u7684\u4f4e\u901f\u7387\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\u3002<\/p>\n\n\n\n

\u3000\u3000LTE Cat.1\u7684\u6700\u5927\u4e0b\u884c\u901f\u7387\u4e3a10 Mbps\uff0c\u6700\u5927\u4e0a\u884c\u901f\u7387\u4e3a5 Mbps\uff0c\u8fd9\u4f7f\u5f97\u5b83\u5728\u901f\u5ea6\u4e0a\u4e0d\u5982\u5176\u4ed6\u66f4\u9ad8\u7c7b\u522b\u7684LTE\u6280\u672f\uff0c\u5982LTE Cat.4.\u5176\u4e0b\u884c\u901f\u7387\u53ef\u8fbe150 Mbps\uff0c\u4e0a\u884c\u901f\u7387\u4e3a50 Mbps\u3002\u7136\u800c\uff0c\u7531\u4e8e\u5176\u8f83\u4f4e\u7684\u6570\u636e\u901f\u7387\uff0cLTE Cat.1\u7684\u529f\u8017\u66f4\u4f4e\uff0c\u8fd9\u4f7f\u5f97\u5b83\u975e\u5e38\u9002\u5408\u4e8e\u7535\u6c60\u4f9b\u7535\u7684\u8bbe\u5907\u6216\u90a3\u4e9b\u90e8\u7f72\u5728\u7f51\u7edc\u8986\u76d6\u4e0d\u8db3\u7684\u533a\u57df\u7684\u8bbe\u5907\u3002<\/p>\n\n\n\n

\u3000\u3000\u6b64\u5916\uff0cLTE Cat.1\u652f\u6301\u5168\u7403\u8303\u56f4\u5185\u7684\u8986\u76d6\uff0c\u53ef\u4ee5\u8fde\u63a5\u5230\u4efb\u4f55LTE\u7f51\u7edc\uff0c\u8fd9\u5bf9\u4e8e\u9700\u8981\u5e7f\u6cdb\u90e8\u7f72\u7684\u7269\u8054\u7f51\u5e94\u7528\u6765\u8bf4\u662f\u4e00\u4e2a\u91cd\u8981\u4f18\u52bf\u3002\u5b83\u8fd8\u652f\u6301\u5f53\u524d\u5b9e\u65bd\u4e2d\u7684LTE\u8bed\u97f3\u670d\u52a1\uff0c\u5e76\u5177\u6709\u4f4e\u5ef6\u8fdf\u7279\u6027\uff0c\u8fd9\u5bf9\u4e8e\u5b9e\u65f6\u901a\u4fe1\u5e94\u7528\u5982\u89c6\u9891\u76d1\u63a7\u548c\u8fdc\u7a0b\u533b\u7597\u7b49\u662f\u975e\u5e38\u6709\u7528\u7684\u3002<\/p>\n\n\n\n

\u3000\u3000LTE Cat.1\u7684\u53e6\u4e00\u4e2a\u7279\u70b9\u662f\u5176\u6210\u672c\u6548\u76ca\uff0c\u5b83\u7531\u4e8e\u8bbe\u8ba1\u7b80\u5355\uff0c\u751f\u4ea7\u6210\u672c\u8f83\u4f4e\uff0c\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u7ecf\u6d4e\u578b\u7269\u8054\u7f51\u89e3\u51b3\u65b9\u6848\u7684\u4e00\u4e2a\u597d\u9009\u62e9\u3002\u6b64\u5916\uff0c\u968f\u77402G\u548c3G\u7f51\u7edc\u7684\u9010\u6b65\u6dd8\u6c70\uff0cLTE Cat.1\u4f5c\u4e3a\u4e00\u79cd\u6210\u719f\u76844G\u6280\u672f\uff0c\u4e5f\u5728\u5168\u7403\u8303\u56f4\u5185\u5f97\u5230\u63a8\u5e7f\u548c\u5e94\u7528\uff0c\u4e3a\u7269\u8054\u7f51\u8bbe\u5907\u63d0\u4f9b\u4e86\u7a33\u5b9a\u7684\u8fde\u63a5\u9009\u9879\u3002<\/p>\n\n\n\n

\u3000\u3000LTE Cat.1\u662f\u4e00\u79cd\u4e13\u4e3a\u7269\u8054\u7f51\u548cM2M\u901a\u4fe1\u8bbe\u8ba1\u7684\u4e2d\u901f\u7387LTE\u6807\u51c6\uff0c\u5b83\u4ee5\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u5e7f\u6cdb\u7684\u7f51\u7edc\u8986\u76d6\u4e3a\u4e3b\u8981\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u7535\u7f51\u548c\u5065\u5eb7\u533b\u7597\u7b49\u3002<\/strong><\/p>\n\n\n\n

\u3000\u3000\u4e00\u3001 LTE Cat.1\u6280\u672f\u5728\u7269\u8054\u7f51\u548cM2M\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n

\u3000\u3000LTE Cat 1\u6280\u672f\u5728\u7269\u8054\u7f51(IoT)\u548c\u673a\u5668\u5bf9\u673a\u5668(M2M)\u5e94\u7528\u4e2d\u7684\u5177\u4f53\u6848\u4f8b\u5305\u62ec\uff1a<\/p>\n\n\n\n

    \n
  • \u3000\u3000\u71c3\u6c14\u9600\u5ba4\u8fdc\u7a0b\u667a\u6167\u7ba1\u7406\u89e3\u51b3\u65b9\u6848\uff1a\u8fd9\u662f\u4e00\u4e2a\u5178\u578b\u7684\u7269\u8054\u7f51\u5e94\u7528\u6848\u4f8b\uff0c\u5229\u7528LTE Cat 1\u6280\u672f\u5b9e\u73b0\u4e86\u71c3\u6c14\u9600\u5ba4\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u7ba1\u7406\u3002\u901a\u8fc7\u8fd9\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u71c3\u6c14\u4f7f\u7528\u60c5\u51b5\uff0c\u53ca\u65f6\u53d1\u73b0\u6f5c\u5728\u7684\u5b89\u5168\u9690\u60a3\uff0c\u4ece\u800c\u63d0\u9ad8\u80fd\u6e90\u4f7f\u7528\u6548\u7387\u548c\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n
  • \u3000\u3000N58-4G Cat.1\u6a21\u7ec4\u5e94\u7528\uff1aN58\u662f\u4e00\u6b3e\u4e13\u4e3aM2M\/IoT\u5e94\u7528\u4f18\u5316\u7684LTE Cat 1\u6a21\u7ec4\uff0c\u5b83\u63d0\u4f9b\u4e8610 Mbps\u7684\u4e0b\u884c\u548c5 Mbps\u7684\u4e0a\u884c\u6570\u636e\u901f\u7387\u3002\u8fd9\u79cd\u6a21\u7ec4\u56e0\u5176\u4f4e\u529f\u8017\u3001\u8d85\u5bbd\u5de5\u4f5c\u6e29\u5ea6\u548c\u51fa\u8272\u7684\u5c04\u9891\u6027\u80fd\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u9700\u8981\u957f\u671f\u7a33\u5b9a\u901a\u4fe1\u7684\u573a\u5408\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u706f\u6746\u7f51\u5173\u6848\u4f8b\uff1aLTE Cat 1\u6280\u672f\u4e5f\u88ab\u5e94\u7528\u4e8e\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\u4e2d\uff0c\u5982\u706f\u6746\u7f51\u5173\u3002\u901a\u8fc7\u5c06LTE Cat 1\u6a21\u5757\u96c6\u6210\u5230\u706f\u6746\u4e2d\uff0c\u4e0d\u4ec5\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u8857\u5934\u7167\u660e\u8bbe\u5907\u7684\u63a7\u5236\uff0c\u8fd8\u80fd\u6536\u96c6\u73af\u5883\u6570\u636e(\u5982\u6e29\u5ea6\u3001\u6e7f\u5ea6\u7b49)\uff0c\u7528\u4e8e\u57ce\u5e02\u7ba1\u7406\u548c\u670d\u52a1\u4f18\u5316\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u3000\u4e8c\u3001 LTE Cat.1\u4e0e\u5176\u4ed6LTE\u7c7b\u522b(\u5982LTE Cat.4)\u5728\u6027\u80fd\u548c\u5e94\u7528\u573a\u666f\u4e0a\u7684\u4e3b\u8981\u533a\u522b\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

    \u3000\u3000LTE Cat.1\u4e0eLTE Cat.4\u5728\u6027\u80fd\u548c\u5e94\u7528\u573a\u666f\u4e0a\u7684\u4e3b\u8981\u533a\u522b\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

      \n
    • \u3000\u3000\u6570\u636e\u4f20\u8f93\u901f\u7387\uff1aLTE Cat.4\u63d0\u4f9b\u7684\u4e0a\u884c\u901f\u5ea6\u662fLTE Cat.1\u7684\u5341\u500d\uff0c\u4e0b\u884c\u901f\u5ea6\u662f\u5176\u5341\u4e94\u500d\u3002\u8fd9\u4f7f\u5f97LTE Cat.4\u66f4\u9002\u5408\u4e8e\u9700\u8981\u9ad8\u6570\u636e\u901f\u7387\u4f20\u8f93\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u89c6\u9891\u76f4\u64ad\u3001\u5b9e\u65f6\u89c6\u9891\u89c2\u770b\u7b49\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u6210\u672c\u6548\u76ca\uff1aLTE Cat.1\u5728\u6210\u672c\u4e0a\u5177\u6709\u4f18\u52bf\u3002\u5b83\u53ef\u4ee5\u65e0\u7f1d\u63a5\u5165\u73b0\u6709\u7684LTE\u7f51\u7edc\uff0c\u65e0\u9700\u5bf9\u57fa\u7ad9\u8fdb\u884c\u8f6f\u786c\u4ef6\u5347\u7ea7\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u7f51\u7edc\u5efa\u8bbe\u548c\u7ef4\u62a4\u7684\u6210\u672c\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u7cfb\u7edf\u4f18\u5316\uff0cLTE Cat.1\u7684\u82af\u7247\u96c6\u6210\u5ea6\u66f4\u9ad8\uff0c\u786c\u4ef6\u67b6\u6784\u66f4\u7b80\u5355\uff0c\u5916\u56f4\u786c\u4ef6\u6210\u672c\u4e5f\u66f4\u4f4e\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u5e94\u7528\u573a\u666f\uff1a\u7531\u4e8eLTE Cat.4\u652f\u6301\u66f4\u9ad8\u7684\u6570\u636e\u901f\u7387\uff0c\u5b83\u4e3b\u8981\u5e94\u7528\u4e8e\u9700\u8981\u9ad8\u6570\u636e\u53ca\u9ad8\u7a33\u5b9a\u6027\u7684\u901f\u7387\u901a\u4fe1\u7684\u9886\u57df\uff0c\u5982\u8f66\u8054\u7f51\u3001\u667a\u80fd\u7535\u7f51\u30014G\u65e0\u7ebf\u8def\u7531\u3001\u89c6\u9891\u5b89\u9632\u7b49\u3002\u800cLTE Cat.1\u5219\u56e0\u5176\u6210\u672c\u6548\u76ca\uff0c\u66f4\u9002\u7528\u4e8e\u5e7f\u6cdb\u7684\u5e94\u7528\u573a\u666f\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u7269\u8054\u7f51(IoT)\u8bbe\u5907\u8fde\u63a5\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000LTE Cat.4\u5728\u6027\u80fd\u4e0a\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u9002\u5408\u4e8e\u5bf9\u6570\u636e\u901f\u7387\u8981\u6c42\u8f83\u9ad8\u7684\u5e94\u7528\u573a\u666f\u3002\u800cLTE Cat.<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 LTE Cat.1\u7684\u7f51\u7edc\u90e8\u7f72\u6210\u672c\u4e0eLTE Cat.4\u76f8\u6bd4\u5982\u4f55?<\/h2>\n\n\n\n

      \u3000\u3000LTE Cat.1\u7684\u7f51\u7edc\u90e8\u7f72\u6210\u672c\u76f8\u6bd4\u4e8eLTE Cat.4\u6709\u660e\u663e\u7684\u4f18\u52bf\u3002\u9996\u5148\uff0cCat.1\u53ef\u4ee5\u65e0\u7f1d\u63a5\u5165\u73b0\u6709\u7684LTE\u7f51\u7edc\uff0c\u800c\u65e0\u9700\u5bf9\u57fa\u7ad9\u8fdb\u884c\u8f6f\u786c\u4ef6\u5347\u7ea7\uff0c\u8fd9\u5927\u5927\u964d\u4f4e\u4e86\u7f51\u7edc\u8986\u76d6\u7684\u6210\u672c\u3002\u6b64\u5916\uff0c\u4e0eCat.4\u82af\u7247\u76f8\u6bd4\uff0c\u6625\u85e48910DM\u7b49Cat.1\u82af\u7247\u5728\u5c3a\u5bf8\u3001\u529f\u8017\u4ee5\u53ca\u90e8\u7f72\u8d39\u7528\u4e0a\u90fd\u6709\u6240\u51cf\u5c11\uff0c\u5176\u4e2d\u5c3a\u5bf8\u7f29\u5c0f\u4e8630%\uff0c\u529f\u8017\u964d\u4f4e\u4e8620%\uff0c\u90e8\u7f72\u8d39\u7528\u964d\u4f4e\u4e8630%\u3002<\/p>\n\n\n\n

      \u3000\u3000\u7136\u800c\uff0c\u4e5f\u6709\u8bc1\u636e\u8868\u660e\uff0cLTE Cat.1\u7684\u89e3\u51b3\u65b9\u6848\u5728\u67d0\u4e9b\u65b9\u9762\u53ef\u80fd\u6210\u672c\u8f83\u9ad8\u3002\u4f8b\u5982\uff0cLTE Cat.1\u82af\u7247\u7ec4\u9700\u8981\u66f4\u7cbe\u7ec6\u5ea6\u7684PCB\u8bbe\u8ba1\uff0c\u4ee5\u53ca\u989d\u5916\u7684\u5143\u5668\u4ef6\u548c\u4e24\u4e2a\u5929\u7ebf\uff0c\u8fd9\u4e9b\u56e0\u7d20\u53ef\u80fd\u4f1a\u63a8\u9ad8\u6210\u672c\uff0c\u4f7f\u5f97LTE Cat.1\u89e3\u51b3\u65b9\u6848\u7684\u6210\u672c\u53ef\u80fd\u8fbe\u5230\u5bf9\u5e94LTE-M\u89e3\u51b3\u65b9\u6848\u7684\u4e24\u500d\u3002\u6b64\u5916\uff0c\u5c3d\u7ba1Cat.1\u7684\u901f\u7387\u53ea\u6709Cat.4\u768410%-15%\uff0c\u4f46\u4e24\u8005\u7684\u6a21\u7ec4\u4ef7\u683c\u51e0\u4e4e\u4e00\u81f4\uff0c\u8fd9\u53ef\u80fd\u610f\u5473\u7740\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0cCat.1\u7684\u6210\u672c\u6548\u76ca\u5e76\u4e0d\u660e\u663e\u3002<\/p>\n\n\n\n

      \u3000\u3000\u603b\u4f53\u6765\u770b\uff0c\u867d\u7136LTE Cat.1\u5728\u67d0\u4e9b\u6280\u672f\u53c2\u6570\u4e0a\u4e0d\u5982Cat.4.\u4f46\u5176\u5728\u7f51\u7edc\u90e8\u7f72\u6210\u672c\u4e0a\u7684\u4f18\u52bf\u4f7f\u5176\u6210\u4e3a\u4e00\u79cd\u7ecf\u6d4e\u6709\u6548\u7684\u9009\u62e9\uff0c\u7279\u522b\u662f\u5728\u4e0d\u9700\u8981\u5927\u91cf\u6570\u636e\u4f20\u8f93\u4e14\u80fd\u591f\u5229\u7528\u73b0\u6709LTE\u7f51\u7edc\u57fa\u7840\u8bbe\u65bd\u7684\u60c5\u51b5\u4e0b\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u8ba4\u4e3aLTE Cat.<\/p>\n\n\n\n

      \u3000\u3000\u56db\u3001 LTE Cat.1\u652f\u6301\u7684\u5168\u7403\u8303\u56f4\u8986\u76d6\u7b56\u7565\u548c\u6280\u672f\u7ec6\u8282\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

      \u3000\u3000LTE Cat.1\u662f\u4e00\u79cd\u4e13\u4e3a\u7269\u8054\u7f51\u5e02\u573a\u8bbe\u8ba1\u7684\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u6280\u672f\u3002\u6839\u636e3GPP\u7684\u8bbe\u60f3\uff0cCat-1\u65e8\u5728\u5b9e\u73b0\u7269\u8054\u7f51LTE\u8fde\u63a5\u7684\u76ee\u7684\uff0c\u5176\u6027\u80fd\u7279\u70b9\u5305\u62ec\u8f83\u4f4e\u7684\u603b\u5e26\u5bbd\u9700\u6c42(20MHz)\u548c\u76f8\u5bf9\u8f83\u9ad8\u7684\u4e0b\u8f7d\u5cf0\u503c\u901f\u7387(10Mbps)\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4ece\u5168\u7403\u8303\u56f4\u8986\u76d6\u7b56\u7565\u6765\u770b\uff0c\u591a\u5bb6\u516c\u53f8\u5df2\u7ecf\u63a8\u51fa\u4e86\u652f\u6301\u4e0d\u540c\u5730\u533a\u9891\u6bb5\u7684Cat.1\u6a21\u7ec4\u4ea7\u54c1\uff0c\u5982\u5e7f\u548c\u901a\u548c\u9a90\u4fca\u7269\u8054\u5206\u522b\u63a8\u51fa\u4e86\u8986\u76d6\u4e9a\u6d32\u3001\u6b27\u6d32\u4ee5\u53ca\u62c9\u7f8e\u4e3b\u6d41\u8fd0\u8425\u5546\u9891\u6bb5\u7684L610\u548cML162\u7cfb\u5217\u4ea7\u54c1\u3002\u8fd9\u8868\u660eLTE Cat.1\u6280\u672f\u4e0d\u4ec5\u9002\u7528\u4e8e\u7279\u5b9a\u5730\u533a\uff0c\u8fd8\u80fd\u591f\u652f\u6301\u5168\u7403\u8303\u56f4\u5185\u7684\u5e94\u7528\u573a\u666f\uff0c\u6ee1\u8db3\u4e0d\u540c\u5730\u533a\u5ba2\u6237\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n

      \u3000\u3000\u6280\u672f\u7ec6\u8282\u65b9\u9762\uff0cCat.1\u76f8\u6bd4\u4e8e\u5e38\u89c4LTE UE\u4e3b\u8981\u8282\u7701\u4e86\u6838\u5fc3\u6210\u672c\uff0c\u5c24\u5176\u662f\u5728\u5355\u5929\u7ebf\u63a5\u6536\u65b9\u9762\u3002\u4e0eCat.4\u53cc\u5929\u7ebf\u63a5\u6536\u76f8\u6bd4\uff0cCat.1\u5728\u4e0b\u884c\u5e73\u5747\u6027\u80fd\u4e0a\u6709\u7ea64dB\u7684\u635f\u5931\uff0c\u4f46\u7531\u4e8eLTE-FDD\u7f51\u7edc\u7684MCL\u9884\u7b97\u4e3b\u8981\u53d7\u9650\u4e8e\u4e0a\u884c\uff0c\u56e0\u6b64\u8fd9\u79cd\u4e0b\u884c\u94fe\u8def\u7684\u635f\u5931\u5e76\u4e0d\u5f71\u54cd\u7f51\u7edc\u90e8\u7f72\u7684\u57fa\u672c\u9762\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e94\u3001 \u968f\u77405G\u6280\u672f\u7684\u53d1\u5c55\uff0cLTE Cat.1\u5728\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u548c\u6f5c\u5728\u5f71\u54cd\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n

      \u3000\u3000\u968f\u77405G\u6280\u672f\u7684\u53d1\u5c55\uff0cLTE Cat.1\u5728\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u548c\u6f5c\u5728\u5f71\u54cd\u4e3b\u8981\u4f53\u73b0\u5728\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u5e02\u573a\u9700\u6c42\u589e\u957f\uff1a\u968f\u7740\u6570\u5b57\u7ecf\u6d4e\u7684\u4e0a\u5347\u4e3a\u56fd\u5bb6\u6218\u7565\uff0c\u4ee5\u53ca5G\u5efa\u8bbe\u7684\u9ad8\u901f\u63a8\u8fdb\uff0c2G\u30013G\u5c06\u9010\u6b65\u9000\u51fa\u821e\u53f0\uff0c\u800cLTE Cat.1\u4f5c\u4e3a\u627f\u63a5\u6d77\u91cf\u4e2d\u4f4e\u901f\u7269\u8054\u7f51\u7ec8\u7aef\u7684\u5173\u952e\u6280\u672f\uff0c\u5c06\u6210\u4e3a\u52a9\u529b\u4ea7\u4e1a\u6570\u5b57\u5316\u8f6c\u578b\u5347\u7ea7\u7684\u91cd\u8981\u529b\u91cf\u3002\u6b64\u5916\uff0c\u9884\u8ba1\u672a\u67653\u5e74\u5185\uff0c\u8d85\u8fc75\u4ebf2\/3G\u7528\u6237\u5c06\u8f6c\u7f51\u5230LTE Cat.1\u548cNB-IoT\uff0c\u8fd9\u8868\u660e\u4e2d\u4f4e\u901f\u8702\u7a9d\u7269\u8054\u7f51\u7684\u6784\u6210\u5c06\u53d1\u751f\u91cd\u5927\u53d8\u9769\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u6280\u672f\u4f18\u52bf\u4e0e\u5e94\u7528\u62d3\u5c55\uff1aLTE Cat.1\u57fa\u4e8e4G LTE\u6253\u9020\uff0c\u80fd\u591f\u5f25\u8865NB-IoT\u548c5G\u4e4b\u95f4\u7684\u7a7a\u7f3a\uff0c\u4e3a4G\u7269\u8054\u7f51\u8fde\u63a5\u63d0\u4f9b\u4e3b\u529b\u652f\u6301\u3002\u8fd9\u79cd\u6280\u672f\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u6210\u672c\u6548\u76ca\u9ad8\u3001\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u7279\u522b\u9002\u5408\u4e8e\u90a3\u4e9b\u5bf9\u7f51\u7edc\u901f\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u519c\u4e1a\u76d1\u6d4b\u7b49\u3002\u6b64\u5916\uff0c\u968f\u7740\u6a21\u7ec4\u6301\u7eed\u964d\u4ef7\u548cRISC-V\u67b6\u6784\u7684\u52a0\u6301\uff0cLTE Cat.1\u5e02\u573a\u53ef\u80fd\u8fce\u6765\u7206\u53d1\u5f0f\u589e\u957f\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u884c\u4e1a\u5f71\u54cd\uff1aLTE Cat.1\u7684\u53d1\u5c55\u5c06\u5bf9\u6574\u4e2a\u901a\u4fe1\u884c\u4e1a\u4ea7\u751f\u6df1\u8fdc\u5f71\u54cd\u3002\u4e00\u65b9\u9762\uff0c\u5b83\u5c06\u63a8\u52a8\u7269\u8054\u7f51(IoT)\u7684\u5e7f\u6cdb\u5e94\u7528\uff0c\u52a0\u901f\u4e07\u7269\u4e92\u8054\u7684\u5b9e\u73b0\uff0c\u8d4b\u80fd\u5343\u884c\u767e\u4e1a\u7684\u6570\u5b57\u5316\u8f6c\u578b\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u968f\u7740LTE Cat.1\u6280\u672f\u7684\u6210\u719f\u548c\u666e\u53ca\uff0c\u5c06\u4fc3\u8fdb\u65b0\u4e00\u4ee3\u7269\u8054\u7f51\u6807\u51c6\u7684\u5f62\u6210\u548c\u53d1\u5c55\uff0c\u4e3a\u8bbe\u5907\u5236\u9020\u5546\u548c\u670d\u52a1\u63d0\u4f9b\u5546\u5e26\u6765\u65b0\u7684\u673a\u9047\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u5168\u7403\u90e8\u7f72\u6f5c\u529b\uff1a\u7531\u4e8eLTE Cat.1\u6280\u672f\u7684\u7075\u6d3b\u6027\u548c\u6210\u672c\u6548\u76ca\uff0c\u5b83\u88ab\u89c6\u4e3a\u5168\u7403\u8303\u56f4\u5185\u90e8\u7f72IoT\u89e3\u51b3\u65b9\u6848\u7684\u7406\u60f3\u9009\u62e9\u3002Quectel\u7684\u6700\u65b0\u767d\u76ae\u4e66\u6307\u51fa\uff0c450MHz\u9891\u6bb5\u867d\u7136\u57282G\u548c3G\u65f6\u4ee3\u88ab\u5ffd\u89c6\uff0c\u4f46\u73b0\u5728\u56e0\u652f\u6301LTE CAT-M\u548cNB-IoT\u800c\u91cd\u65b0\u83b7\u5f97\u5173\u6ce8\uff0c\u8fd9\u8868\u660eLTE Cat.1\u5728\u5168\u7403\u8303\u56f4\u5185\u5177\u6709\u5de8\u5927\u7684\u90e8\u7f72\u6f5c\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u603b\u4e4b\uff0c\u968f\u77405G\u6280\u672f\u7684\u53d1\u5c55\uff0cLTE Cat.1\u5728\u672a\u6765\u7684\u53d1\u5c55\u65b9\u5411\u548c\u6f5c\u5728\u5f71\u54cd\u4e3b\u8981\u8868\u73b0\u4e3a\u5e02\u573a\u9700\u6c42\u7684\u589e\u957f\u3001\u6280\u672f\u4f18\u52bf\u4e0e\u5e94\u7528\u7684\u62d3\u5c55\u3001\u884c\u4e1a\u5f71\u54cd\u7684\u6df1\u5316\u4ee5\u53ca\u5168\u7403\u90e8\u7f72\u7684\u6f5c\u529b\u3002\u8fd9\u4f7f\u5f97LTE Cat.<\/p>\n","protected":false},"excerpt":{"rendered":"

        LTE Cat.1\u662f\u4e00\u79cd\u4e13\u4e3a\u7269\u8054\u7f51\u548cM2M\u901a\u4fe1\u8bbe\u8ba1\u7684\u4e2d\u901f\u7387LTE\u6807\u51c6\uff0c\u5b83\u4ee5\u4f4e\u529f\u8017\u3001\u4f4e\u6210\u672c\u548c\u5e7f\u6cdb\u7684\u7f51\u7edc\u8986\u76d6\u4e3a\u4e3b\u8981\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u7269\u8054\u7f51\u5e94\u7528\u573a\u666f\uff0c\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u7535\u7f51\u548c\u5065\u5eb7\u533b\u7597\u7b49<\/p>\n","protected":false},"author":1,"featured_media":90807,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[208],"class_list":["post-92530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ltecat"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/92530"}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=92530"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/92530\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/90807"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=92530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=92530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=92530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}