{"id":23763,"date":"2023-09-02T11:31:54","date_gmt":"2023-09-02T03:31:54","guid":{"rendered":"\/\/www.viralrail.com\/?p=23763"},"modified":"2023-09-02T11:31:57","modified_gmt":"2023-09-02T03:31:57","slug":"cjddghwxgywjs","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/23763.html","title":{"rendered":"\u5e38\u89c1\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u5e7f\u57df\u7f51\u6280\u672f"},"content":{"rendered":"\n

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\u3000\u3000\u4e00\u3001TPUNB\u6280\u672f<\/h2>\n\n\n\n

\u3000\u3000TPUNB\u00ae(Techphant Ultra-Narrow Band)\u662f\u6280\u8c61\u79d1\u6280\u805a\u7126\u7269\u8054\u7f51\u5e95\u5c42\u786c\u6838\u5173\u952e\u6280\u672f\uff0c100%\u81ea\u4e3b\u7814\u53d1\u7684LPWAN\u65e0\u7ebf\u7a84\u5e26\u901a\u4fe1\u7cfb\u7edf\u3002\u4f7f\u7528\u7a84\u5e26\u5bbd\u8fdb\u884c\u901a\u4fe1\uff0c\u80fd\u591f\u63d0\u4f9b\u8f83\u957f\u7684\u901a\u4fe1\u8ddd\u79bb\u548c\u4f18\u79c0\u7684\u7a7f\u900f\u80fd\u529b\u3002TPUNB\u6280\u672f\u5728\u7269\u8054\u7f51\u5e94\u7528\u4e2d\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u7a7f\u900f\u969c\u788d\u7269\u7684\u573a\u666f\uff0c\u5982\u667a\u80fd\u519c\u4e1a\u3001\u73af\u5883\u76d1\u6d4b\u7b49\u3002<\/p>\n\n\n\n

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\u3000\u3000\u4e8c\u3001LoRa\u6280\u672f<\/h2>\n\n\n\n

\u3000\u3000LoRa(Long Range)\u6280\u672f\u662f\u4e00\u79cd\u57fa\u4e8e\u6269\u9891\u8c03\u5236\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u5e7f\u57df\u7f51\u6280\u672f\u3002\u5b83\u91c7\u7528\u957f\u8ddd\u79bb\u901a\u4fe1\u548c\u4f4e\u529f\u8017\u7684\u8bbe\u8ba1\uff0c\u9002\u7528\u4e8e\u5927\u8303\u56f4\u7684\u7269\u8054\u7f51\u5e94\u7528\u3002LoRa\u6280\u672f\u5728\u667a\u80fd\u57ce\u5e02\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n

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\u3000\u3000\u4e09\u3001Zigbee\u6280\u672f<\/h2>\n\n\n\n

\u3000\u3000Zigbee\u662f\u4e00\u79cd\u57fa\u4e8eIEEE 802.15.4\u6807\u51c6\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u5e7f\u57df\u7f51\u6280\u672f\u3002\u5b83\u4e3b\u8981\u7528\u4e8e\u4f4e\u529f\u8017\u3001\u4f4e\u6570\u636e\u901f\u7387\u548c\u77ed\u8ddd\u79bb\u901a\u4fe1\u7684\u5e94\u7528\u3002Zigbee\u6280\u672f\u5728\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n\n\n\n

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\u3000\u3000\u56db\u3001NB-IoT\u6280\u672f<\/h2>\n\n\n\n

\u3000\u3000NB-IoT(Narrowband Internet of Things)\u6280\u672f\u662f\u4e00\u79cd\u57fa\u4e8e\u8702\u7a9d\u7f51\u7edc\u7684\u4f4e\u529f\u8017\u65e0\u7ebf\u5e7f\u57df\u7f51\u6280\u672f\u3002\u5b83\u4f7f\u7528\u7a84\u5e26\u5bbd\u8fdb\u884c\u901a\u4fe1\uff0c\u9002\u7528\u4e8e\u5927\u89c4\u6a21\u7269\u8054\u8bbe\u5907\u7684\u8fde\u63a5\u3002NB-IoT\u6280\u672f\u5728\u667a\u6167\u57ce\u5e02\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n

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\u3000\u3000\u7ed3\u8bba\uff1a<\/h2>\n\n\n\n

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