{"id":287805,"date":"2024-05-17T13:16:01","date_gmt":"2024-05-17T05:16:01","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/287805.html"},"modified":"2024-05-17T13:16:43","modified_gmt":"2024-05-17T05:16:43","slug":"%e7%aa%84%e5%b8%a6%e7%89%a9%e8%81%94%e7%bd%91%e6%98%af%e4%bb%80%e4%b9%88-%e6%9c%89%e5%93%aa%e4%ba%9b%e5%85%b7%e4%bd%93%e7%9a%84%e5%ba%94%e7%94%a8%e9%80%94%e5%be%84","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/287805.html","title":{"rendered":"\u7a84\u5e26\u7269\u8054\u7f51\u662f\u4ec0\u4e48 \u6709\u54ea\u4e9b\u5177\u4f53\u7684\u5e94\u7528\u9014\u5f84"},"content":{"rendered":"<p style=\"text-align:center\"><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/26070659\/7774c211-ecbe-4b1e-bcea-6dd54852051e.webp\" alt=\"\u7a84\u5e26\u7269\u8054\u7f51\u662f\u4ec0\u4e48 \u6709\u54ea\u4e9b\u5177\u4f53\u7684\u5e94\u7528\u9014\u5f84\" 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target=\"_blank\">\u8d44\u6e90\u7ba1\u7406<\/a>\u7684\u6548\u7387\u548c\u51c6\u786e\u6027\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001NB-IOT\u6280\u672f\u539f\u7406<\/h3>\n<\/p>\n<p><p>NB-IoT\u4f9d\u6258\u4e8e\u8702\u7a9d\u7f51\u7edc\uff0c\u5176\u6280\u672f\u539f\u7406\u4e3b\u8981\u57fa\u4e8e\u73b0\u6709\u7684LTE\u7f51\u7edc\uff0c\u901a\u8fc7\u7b80\u5316\u8bbe\u5907\u590d\u6742\u6027\u548c\u4f18\u5316\u4fe1\u53f7\u5904\u7406\uff0c\u964d\u4f4e\u4e86\u8bbe\u5907\u529f\u8017\uff0c\u5ef6\u957f\u4e86\u7535\u6c60\u5bff\u547d\u3002<strong>\u5b83\u91c7\u53d6\u8f83\u5c0f\u7684\u5e26\u5bbd\u2014\u4ec5200kHz\u7684\u5355\u4e2a\u8f7d\u6ce2\u8fdb\u884c\u901a\u4fe1<\/strong>\u3002\u8fd9\u4e00\u7279\u6027\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u5728\u73b0\u6709\u7684\u8702\u7a9d\u7f51\u7edc\u57fa\u7840\u4e0a\u90e8\u7f72\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684\u9891\u8c31\u8d44\u6e90\u3002NB-IoT\u63d0\u4f9b\u4e86\u4f18\u5f02\u7684\u5ba4\u5185\u8986\u76d6\u80fd\u529b\u548c\u7f51\u7edc\u5bb9\u91cf\uff0c\u53ef\u4ee5\u8fde\u63a5\u6d77\u91cf\u7684IoT\u8bbe\u5907\u3002<\/p>\n<\/p>\n<p><p>\u5148\u8fdb\u7684\u529f\u8017\u7ba1\u7406\u6280\u672f\u4f7fNB-IoT\u8bbe\u5907\u80fd\u591f\u8fdb\u5165\u4f4e\u529f\u8017\u6a21\u5f0f\uff0c\u5e76\u901a\u8fc7\u63a7\u5236\u6570\u636e\u4f20\u8f93\u7684\u6d3b\u52a8\u5468\u671f\u6765\u8fdb\u4e00\u6b65\u964d\u4f4e\u80fd\u8017\u3002\u8fd9\u79cd\u6a21\u5f0f\u4e0b\uff0c\u8bbe\u5907\u4ec5\u5728\u5fc5\u8981\u65f6\u5524\u9192\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5927\u90e8\u5206\u65f6\u95f4\u5904\u4e8e\u7761\u7720\u72b6\u6001\uff0c\u4ece\u800c\u5927\u5927\u5ef6\u957f\u7535\u6c60\u5bff\u547d\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u667a\u80fd\u57ce\u5e02<\/h3>\n<\/p>\n<p><p>\u5728\u667a\u80fd\u57ce\u5e02\u5e94\u7528\u4e2d\uff0cNB-IoT\u6280\u672f\u53ef\u4ee5\u7528\u4e8e\u8857\u706f\u63a7\u5236\u3001\u5783\u573e\u7ba1\u7406\u3001\u505c\u8f66\u573a\u76d1\u63a7\u7b49\u591a\u4e2a\u65b9\u9762\u3002<strong>\u901a\u8fc7NB-IoT\u6280\u672f\u8fde\u63a5\u7684\u667a\u80fd\u8bbe\u5907\u80fd\u591f\u63d0\u4f9b\u5b9e\u65f6\u6570\u636e\uff0c\u5e2e\u52a9\u57ce\u5e02\u7ba1\u7406\u8005\u4f18\u5316\u8d44\u6e90\u914d\u7f6e\u3001\u63d0\u9ad8\u670d\u52a1\u6548\u7387<\/strong>\u3002<\/p>\n<\/p>\n<p><p>\u4f8b\u5982\uff0cNB-IoT\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u5b9e\u73b0\u667a\u80fd\u8857\u706f\u7cfb\u7edf\uff0c\u901a\u8fc7\u5b9e\u65f6\u76d1\u63a7\u73af\u5883\u4eae\u5ea6\u548c\u884c\u4eba\u8f66\u6d41\u91cf\u81ea\u52a8\u8c03\u8282\u8857\u706f\u4eae\u5ea6\uff0c\u65e2\u8282\u7701\u80fd\u6e90\u53c8\u4fdd\u969c\u4e86\u9053\u8def\u5b89\u5168\u3002\u5728\u5783\u573e\u7ba1\u7406\u65b9\u9762\uff0c\u901a\u8fc7\u88c5\u5907\u6709NB-IoT\u6a21\u5757\u7684\u667a\u80fd\u5783\u573e\u6876\u53ef\u4ee5\u5b9e\u65f6\u76d1\u63a7\u5783\u573e\u6876\u7684\u6ee1\u6ea2\u60c5\u51b5\uff0c\u53ca\u65f6\u901a\u77e5\u6e05\u6d01\u4eba\u5458\u6392\u7a7a\uff0c\u63d0\u9ad8\u57ce\u5e02\u6e05\u6d01\u6548\u7387\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u667a\u6167\u519c\u4e1a<\/h3>\n<\/p>\n<p><p>NB-IoT\u6280\u672f\u5728\u667a\u6167\u519c\u4e1a\u4e2d\u7684\u5e94\u7528\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\u571f\u58e4\u6e7f\u5ea6\u76d1\u6d4b\u3001\u6e29\u5ba4\u73af\u5883\u63a7\u5236\u3001\u755c\u7267\u5065\u5eb7\u76d1\u63a7\u7b49\u3002<strong>\u5229\u7528NB-IoT\u8bbe\u5907\u6536\u96c6\u7684\u6570\u636e\uff0c\u519c\u6237\u53ef\u4ee5\u7cbe\u51c6\u5730\u8fdb\u884c\u704c\u6e89\u3001\u65bd\u80a5\u548c\u75c5\u866b\u5bb3\u9632\u6cbb<\/strong>\u3002<\/p>\n<\/p>\n<p><p>\u571f\u58e4\u6e7f\u5ea6\u4f20\u611f\u5668\u53ef\u4ee5\u5b9e\u65f6\u76d1\u6d4b\u519c\u7530\u571f\u58e4\u7684\u6e7f\u5ea6\u6761\u4ef6\uff0c\u5c06\u6570\u636e\u901a\u8fc7NB-IoT\u7f51\u7edc\u53d1\u9001\u5230\u519c\u6237\u624b\u4e2d\u7684\u667a\u80fd\u8bbe\u5907\u3002\u8fd9\u6837\uff0c\u519c\u6237\u5c31\u53ef\u4ee5\u6839\u636e\u571f\u58e4\u6e7f\u5ea6\u60c5\u51b5\u7075\u6d3b\u8c03\u6574\u704c\u6e89\u8ba1\u5212\uff0c\u65e2\u63d0\u9ad8\u4e86\u519c\u4f5c\u7269\u7684\u751f\u957f\u8d28\u91cf\uff0c\u53c8\u8282\u7ea6\u4e86\u6c34\u8d44\u6e90\u3002\u540c\u6837\uff0c\u901a\u8fc7\u5728\u6e29\u5ba4\u4e2d\u90e8\u7f72\u6e29\u6e7f\u5ea6\u4f20\u611f\u5668\uff0c\u53ef\u4ee5\u5b9e\u65f6\u63a7\u5236\u6e29\u5ba4\u5185\u7684\u73af\u5883\u6761\u4ef6\uff0c\u4e3a\u4f5c\u7269\u63d0\u4f9b\u6700\u4f73\u7684\u751f\u957f\u73af\u5883\u3002<\/p>\n<\/p>\n<p><h3>\u56db\u3001\u5de5\u4e1a\u76d1\u63a7<\/h3>\n<\/p>\n<p><p>NB-IoT\u6280\u672f\u5728\u5de5\u4e1a\u9886\u57df\u7684\u5e94\u7528\u5305\u62ec\u8bbe\u5907\u72b6\u6001\u76d1\u63a7\u3001\u73af\u5883\u76d1\u6d4b\u3001\u7269\u6599\u8ffd\u8e2a\u7b49\u3002<strong>\u901a\u8fc7NB-IoT\u8fde\u63a5\u7684\u4f20\u611f\u5668\u548c\u8bbe\u5907\uff0c\u5de5\u4e1a\u4f01\u4e1a\u80fd\u591f\u5b9e\u73b0\u5bf9\u751f\u4ea7\u7ebf\u4e0a\u8bbe\u5907\u72b6\u6001\u7684\u5b9e\u65f6\u76d1\u63a7\uff0c\u53ca\u65f6\u53d1\u73b0\u5e76\u5904\u7406\u5f02\u5e38\uff0c\u4ece\u800c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u4ea7\u54c1\u8d28\u91cf<\/strong>\u3002<\/p>\n<\/p>\n<p><p>\u8bbe\u5907\u72b6\u6001\u76d1\u63a7\u7cfb\u7edf\u53ef\u4ee5\u6536\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