{"id":7185,"date":"2023-07-24T09:45:15","date_gmt":"2023-07-24T01:45:15","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=7185"},"modified":"2023-07-24T09:45:18","modified_gmt":"2023-07-24T01:45:18","slug":"twwlwdldaqkkddcjs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/7185.html","title":{"rendered":"TPUNB\u00ae\u4e3a\u7269\u8054\u7f51\u5e26\u6765\u7684\u5b89\u5168\u53ef\u9760\u7684\u5e95\u5c42\u6280\u672f"},"content":{"rendered":"\n

\u3000\u3000\u968f\u7740\u7269\u8054\u7f51\u7684\u5feb\u901f\u53d1\u5c55\uff0c\u8d8a\u6765\u8d8a\u591a\u7684\u8bbe\u5907\u548c\u7ec8\u7aef\u9700\u8981\u8fde\u63a5\u5230\u4e92\u8054\u7f51\u3002\u7136\u800c\uff0c\u4f20\u7edf\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u5e76\u4e0d\u8db3\u4ee5\u6ee1\u8db3\u7269\u8054\u7f51\u7684\u9700\u6c42\uff0c\u56e0\u4e3a\u5b83\u4eec\u5f80\u5f80\u9700\u8981\u9ad8\u529f\u8017\u3001\u9ad8\u6210\u672c\u3001\u9ad8\u590d\u6742\u5ea6\u548c\u9ad8\u5e72\u6270\u5ea6\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u6280\u8c61\u79d1\u6280\u7814\u53d1\u4e86\u4e00\u79cd\u8d85\u7a84\u5e26\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5373TPUNB\u00ae(Techphant Ultra-Narrow Band)\u6280\u672f\u3002<\/p>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u662f\u4e00\u79cd100%\u81ea\u4e3b\u7814\u53d1\u7684\u4f4e\u529f\u8017\u5e7f\u57df\u7269\u8054\u7f51(LPWAN)\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u91c7\u7528\u8d85\u7a84\u5e26(UNB)\u8c03\u5236\u6280\u672f\uff0c\u80fd\u591f\u5b9e\u73b0\u8d85\u4f4e\u529f\u8017\u3001\u9ad8\u5b89\u5168\u6027\u3001\u6297\u5f3a\u5e72\u6270\u3001\u591a\u5e76\u53d1\u3001\u4f4e\u6210\u672c\u3001\u6613\u90e8\u7f72\u7b49\u7279\u70b9\u3002TPUNB\u00ae\u6280\u672f\u662f\u6280\u8c61\u79d1\u6280\u805a\u7126\u7269\u8054\u7f51\u5e95\u5c42\u786c\u6838\u5173\u952e\u6280\u672f\u4e4b\u4e00\uff0c\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u6167\u57ce\u5e02\u3001\u667a\u6167\u56ed\u533a\u3001\u667a\u80fd\u7535\u529b\u3001\u5de5\u4e1a\u7269\u8054\u7f51\u7b49\u4f17\u591a\u9886\u57df\u3002<\/p>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u7684\u4e3b\u8981\u7279\u70b9\uff1a<\/h2>\n\n\n\n

\u3000\u30001. \u8d85\u4f4e\u529f\u8017<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u91c7\u7528\u8d85\u7a84\u5e26(UNB)\u8c03\u5236\u6280\u672f\uff0c\u5176\u4fe1\u9053\u5e26\u5bbd\u4ec5\u4e3a200Hz\uff0c\u76f8\u6bd4\u4e8e\u4f20\u7edf\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u529f\u8017\u53ef\u4ee5\u964d\u4f4e\u81f3\u5c1110\u500d\u3002\u8fd9\u4f7f\u5f97TPUNB\u00ae\u6280\u672f\u53ef\u4ee5\u5b9e\u73b0\u957f\u8fbe10\u5e74\u7684\u7ec8\u7aef\u7535\u6c60\u5bff\u547d\uff0c\u4ece\u800c\u5927\u5927\u964d\u4f4e\u4e86\u8bbe\u5907\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n\n\n\n

\u3000\u30002. \u9ad8\u5b89\u5168\u6027<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u91c7\u7528AES-128\u52a0\u5bc6\u7b97\u6cd5\uff0c\u53ef\u4ee5\u4fdd\u8bc1\u901a\u4fe1\u6570\u636e\u7684\u673a\u5bc6\u6027\u548c\u5b8c\u6574\u6027\u3002\u6b64\u5916\uff0cTPUNB\u00ae\u6280\u672f\u8fd8\u652f\u6301\u8bbe\u5907\u8eab\u4efd\u9a8c\u8bc1\u548c\u8bbf\u95ee\u63a7\u5236\uff0c\u53ef\u4ee5\u6709\u6548\u9632\u6b62\u672a\u7ecf\u6388\u6743\u7684\u8bbe\u5907\u63a5\u5165\u3002<\/p>\n\n\n\n

\u3000\u30003. \u6297\u5f3a\u5e72\u6270<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u91c7\u7528\u8d85\u7a84\u5e26(UNB)\u8c03\u5236\u6280\u672f\uff0c\u53ef\u4ee5\u6709\u6548\u62b5\u6297\u5f3a\u5e72\u6270\u3002\u6b64\u5916\uff0cTPUNB\u00ae\u6280\u672f\u8fd8\u91c7\u7528\u9891\u8c31\u6269\u9891\u6280\u672f\u548c\u65f6\u57df\u6269\u5c55\u6280\u672f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u63d0\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n\n\n\n

\u3000\u30004. \u591a\u5e76\u53d1<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u652f\u6301\u591a\u7528\u6237\u5e76\u53d1\u63a5\u5165\uff0c\u53ef\u4ee5\u540c\u65f6\u8fde\u63a5\u6570\u767e\u4e07\u4e2a\u7ec8\u7aef\u8bbe\u5907\u3002\u6b64\u5916\uff0cTPUNB\u00ae\u6280\u672f\u8fd8\u652f\u6301\u591a\u7f51\u5173\u7ec4\u7f51\uff0c\u53ef\u4ee5\u5b9e\u73b0\u66f4\u5927\u7684\u7f51\u7edc\u8986\u76d6\u8303\u56f4\u3002<\/p>\n\n\n\n

\u3000\u30005. \u4f4e\u6210\u672c<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u91c7\u7528\u8d85\u7a84\u5e26(UNB)\u8c03\u5236\u6280\u672f\uff0c\u53ef\u4ee5\u964d\u4f4e\u8bbe\u5907\u6210\u672c\u3002\u6b64\u5916\uff0cTPUNB\u00ae\u6280\u672f\u8fd8\u652f\u6301\u591a\u79cd\u7ec4\u7f51\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u642d\u5efa\u591a\u79cd\u573a\u666f\u7684\u5b89\u5168\u7269\u8054\u4e13\u7f51\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u7f51\u7edc\u5efa\u8bbe\u6210\u672c\u3002<\/p>\n\n\n\n

\u3000\u30006. \u6613\u90e8\u7f72<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u652f\u6301\u591a\u79cd\u7ec4\u7f51\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7075\u6d3b\u642d\u5efa\u591a\u79cd\u573a\u666f\u7684\u5b89\u5168\u7269\u8054\u4e13\u7f51\u3002\u6b64\u5916\uff0cTPUNB\u00ae\u6280\u672f\u8fd8\u652f\u6301\u8bbe\u5907\u81ea\u7ec4\u7f51\u548c\u81ea\u4fee\u590d\uff0c\u53ef\u4ee5\u5927\u5927\u964d\u4f4e\u7f51\u7edc\u8fd0\u7ef4\u6210\u672c\u3002<\/p>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u7684\u5e94\u7528\u573a\u666f\uff1a<\/h2>\n\n\n\n

\u3000\u30001. \u667a\u6167\u57ce\u5e02<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u6167\u57ce\u5e02\u4e2d\u7684\u667a\u80fd\u7167\u660e\u3001\u667a\u80fd\u4ea4\u901a\u3001\u667a\u80fd\u73af\u5883\u76d1\u6d4b\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u57ce\u5e02\u5404\u4e2a\u89d2\u843d\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30002. \u667a\u6167\u56ed\u533a<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u6167\u56ed\u533a\u4e2d\u7684\u667a\u80fd\u505c\u8f66\u3001\u667a\u80fd\u95e8\u7981\u3001\u667a\u80fd\u5b89\u9632\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u56ed\u533a\u5185\u5404\u4e2a\u7ec6\u8282\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30003. \u667a\u80fd\u7535\u529b<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u53ef\u4ee5\u5e94\u7528\u4e8e\u667a\u80fd\u7535\u529b\u4e2d\u7684\u667a\u80fd\u7535\u8868\u3001\u667a\u80fd\u7535\u7f51\u3001\u667a\u80fd\u5149\u4f0f\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u7535\u529b\u7cfb\u7edf\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u30004. \u5de5\u4e1a\u7269\u8054\u7f51<\/h3>\n\n\n\n

\u3000\u3000TPUNB\u00ae\u6280\u672f\u53ef\u4ee5\u5e94\u7528\u4e8e\u5de5\u4e1a\u7269\u8054\u7f51\u4e2d\u7684\u667a\u80fd\u5236\u9020\u3001\u667a\u80fd\u7269\u6d41\u3001\u667a\u80fd\u4ed3\u50a8\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u5de5\u4e1a\u751f\u4ea7\u8fc7\u7a0b\u7684\u5b9e\u65f6\u76d1\u6d4b\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n

\u3000\u3000\u603b\u4e4b\uff0cTPUNB\u00ae\u6280\u672f\u662f\u4e00\u79cd\u5b89\u5168\u53ef\u9760\u3001\u4f4e\u529f\u8017\u3001\u9ad8\u6297\u5e72\u6270\u3001\u591a\u5e76\u53d1\u3001\u4f4e\u6210\u672c\u3001\u6613\u90e8\u7f72\u7684\u7269\u8054\u7f51\u5e95\u5c42\u6280\u672f\uff0c\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7269\u8054\u7f51\u573a\u666f\u3002\u6280\u8c61\u79d1\u6280\u4f5c\u4e3a\u4e00\u5bb6\u4e13\u6ce8\u4e8e\u7269\u8054\u7f51\u6838\u5fc3\u6280\u672f\u7814\u53d1\u7684\u516c\u53f8\uff0c\u81f4\u529b\u4e8e\u4e3a\u7269\u8054\u7f51\u7684\u53d1\u5c55\u505a\u51fa\u66f4\u5927\u7684\u8d21\u732e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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