{"id":442,"date":"2019-06-17T18:06:31","date_gmt":"2019-06-17T10:06:31","guid":{"rendered":"http:\/\/www.tianwang.com\/?p=442"},"modified":"2021-12-02T14:32:05","modified_gmt":"2021-12-02T06:32:05","slug":"zigbee%e3%80%81-lora%e9%9a%be%e4%bb%a5%e5%90%915g%e6%bc%94%e8%bf%9b%e3%80%81%e5%94%af%e6%9c%89nb-iot%e6%8b%a5%e6%8a%b15g","status":"publish","type":"post","link":"https:\/\/www.tianwang.com\/?p=442","title":{"rendered":"Zigbee\u3001 Lora\u96be\u4ee5\u54115G\u6f14\u8fdb\u3001\u552f\u6709NB-IoT\u62e5\u62b15G"},"content":{"rendered":"<p>\u5982\u4eca\u7269\u8054\u7f51\u4ea7\u4e1a\u5df2\u7ecf\u8fdb\u5165\u5927\u89c4\u6a21\u5feb\u901f\u53d1\u5c55\u9636\u6bb5\uff0c\u5782\u76f4\u884c\u4e1a\u4ece\u4e8b\u7269\u8054\u7f51\u5efa\u8bbe\u7684\u4f01\u4e1a\u8d8a\u6765\u8d8a\u591a\u3002\u4e0d\u8fc7\u5728\u4f4e\u901f\u7387\u7269\u8054\u7f51\u6280\u672f<a href=\"http:\/\/www.elecfans.com\/tags\/nb-iot\/\" target=\"_blank\" rel=\"noopener\"><u>NB-IoT<\/u><\/a>\u548c<a href=\"http:\/\/www.elecfans.com\/zt\/1\/\" target=\"_blank\" rel=\"noopener\"><u>LoRa<\/u><\/a>\u65b9\u9762\uff0c\u4f01\u4e1a\u7684\u9009\u62e9\u51fa\u73b0\u4e86\u5206\u6b67\u3002\u8c8c\u4f3cLoRa\u5728\u4e2d\u56fd\u4f1a\u4e0eNB-<u>IoT<\/u>\u5206\u5ead\u6297\u793c\uff0c\u4f46\u662f\u4e8b\u5b9e\u771f\u7684\u4f1a\u662f\u8fd9\u6837\u5417?<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-443 size-full\" title=\"NB-IoT\u6280\u672f\" src=\"http:\/\/www.tianwang.com\/wp-content\/uploads\/2019\/06\/u16503792151400095935fm26gp0.jpg\"  width=\"500\" height=\"328\" alt=\"Zigbee\u3001 Lora\u96be\u4ee5\u54115G\u6f14\u8fdb\u3001\u552f\u6709NB-IoT\u62e5\u62b15G\u63d2\u56fe\" 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href=\"http:\/\/www.elecfans.com\/tags\/%E9%AB%98%E9%80%9A\/\" target=\"_blank\" rel=\"noopener\"><u>\u9ad8\u901a<\/u><\/a>\u3001MKT\u3001RDA\u3001<a href=\"http:\/\/www.elecfans.com\/tags\/%E4%B8%89%E6%98%9F\/\" target=\"_blank\" rel=\"noopener\"><u>\u4e09\u661f<\/u><\/a>\u3001<a href=\"http:\/\/www.elecfans.com\/tags\/arm\/\" target=\"_blank\" rel=\"noopener\"><u>ARM<\/u><\/a>\u3001<a href=\"http:\/\/www.elecfans.com\/tags\/%E5%8D%8E%E4%B8%BA\/\" target=\"_blank\" rel=\"noopener\"><u>\u534e\u4e3a<\/u><\/a>\u7b49\uff0c\u90fd\u53ef\u4ee5\u63a8\u51fa\u7b26\u5408\u5168\u7403\u5f00\u653e\u534f\u8bae\u7684\u4ea7\u54c1\u3002\u53e6\u636e\u7b14\u8005\u4e86\u89e3\u4f5c\u4e3aNB-IoT\u82af\u7247\u4e13\u5229\u7684\u4e3b\u8981\u8d21\u732e\u8005\u534e\u4e3a\uff0c\u8ba1\u5212\u4e0d\u6536\u53d6<a href=\"http:\/\/www.elecfans.com\/tags\/%E6%B5%B7%E6%80%9D\/\" target=\"_blank\" rel=\"noopener\"><u>\u6d77\u601d<\/u><\/a>NB-IoT\u82af\u7247\u4e13\u5229\u8d39\u7528\u3002\u8fd9\u5bf9\u7269\u8054\u7f51\u7684\u4ea7\u4e1a\u89c4\u6a21\u53d1\u5c55\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u5229\u597d\u6d88\u606f\u3002<\/p>\n<p>\u5728\u4ef7\u683c\u65b9\u9762\uff0c\u968f\u7740NB-IoT\u82af\u7247\u53d1\u8d27\u91cf\u7684\u589e\u591a\uff0cNB-IoT\u6a21\u7ec4\u4ef7\u683c\u5df2\u9010\u6e10\u903c\u8fd1GSM\u6a21\u7ec4\u4ef7\u683c\uff0c\u521a\u521a\u5f00\u6807\u7684\u4e2d\u56fd\u8054\u901a300\u4e07NB-IoT\u6a21\u7ec4\uff0cNB\u6a21\u7ec4\u4ef7\u683c\u5df2\u7ecf\u964d\u5230\u4e8623\u5143\/pcs\uff0c\u4e0eLoRa\u6a21\u7ec4\u7c7b\u4f3c\uff0c\u4e0eGSM\u4ec5\u76f8\u5dee5\u5143\u4e0d\u5230\u3002\u76f8\u4fe1\u968f\u7740NB-IoT\u7684\u8fde\u63a5\u6570\u4e0d\u65ad\u589e\u591a\uff0cNB-IoT\u6a21\u7ec4\u7684\u4ef7\u683c\u8fd8\u4f1a\u8fdb\u4e00\u6b65\u964d\u4f4e\u3002<\/p>\n<p><strong>\u7f51\u7edc\uff1a\u8fd0\u8425\u5546\u652f\u6301NB-IoT\u7f51\uff0c\u4f01\u4e1a\u81ea\u5efaLoRa\u7f51\u6027\u4ef7\u6bd4\u4f4e<\/strong><\/p>\n<p>\u518d\u770b\u5177\u4f53\u7684\u7f51\u7edc\u5efa\u8bbe\uff0cLoRa\u9635\u8425\u5ba3\u79f0\u670950\u591a\u5f20\u5546\u7528\u7f51\u7edc\uff0c\u4f46\u662f\u7f3a\u5c11\u4e3b\u6d41\u8fd0\u8425\u5546\u53c2\u4e0e\uff0c\u524d\u671f\u652f\u6301LoRa\u7684Orange\u3001\u6bd4\u5229\u65f6Proximus\u7b49\uff0c\u4e5f\u5747\u5f00\u59cb\u8f6c\u578b\u505aNB-IoT\u3002LoRa\u7f51\u7edc\u9700\u8981\u5b8c\u5168\u65b0\u5efa\u8bbe\u5907\uff0c\u521d\u671f\u6295\u8d44\u5927\uff0c\u4efb\u4f55\u4e00\u5bb6\u5382\u5546\u96be\u4ee5\u5728\u77ed\u65f6\u95f4\u5185\u505a\u5230\u8fde\u7eed\u8986\u76d6\u3002<\/p>\n<p>\u8fd9\u91cc\u503c\u5f97\u63d0\u4e0b\u97e9\u56fd\u8fd0\u8425\u5546SKT\u7684\u7269\u8054\u7f51\u53d1\u5c55\u7ecf\u5386\uff0c\u9887\u5177\u620f\u5267\u6027\u3002SKT\u8fc7\u6e21\u8ffd\u6c42\u5efa\u7f51\u6210\u672c\u7684\u964d\u4f4e\uff0c2016-2017\u5e74\u5728\u97e9\u56fd\u9996\u5c14\u5efa\u8bbe\u4e86\u6570\u4e07\u4e2aLoRa\u57fa\u7ad9\uff0c\u4f46\u8986\u76d6\u5f88\u5dee\uff0c\u7ec8\u7aef\u8bbe\u5907\u4ec5\u80fd\u5728\u9a6c\u8def\u4e0a\u63a5\u6536\u5230\u4fe1\u53f7\uff0c\u5728\u5ba4\u5185\u51e0\u4e4e\u65e0\u4fe1\u53f7\u3002\u8fd9\u6837\u7cdf\u7cd5\u7684\u7ed3\u679c\uff0c\u5bfc\u81f4SKT\u5728\u7269\u8054\u7f51\u9886\u57df\u65e0\u6cd5\u4e0e\u97e9\u56fd\u53e6\u5916\u4e24\u5bb6\u8fd0\u8425\u5546KT\u548cLG U+\u7ade\u4e89(\u8fd9\u4e24\u5bb6\u8fd0\u8425\u5546\u90e8\u7f72\u4e86NB-IoT\u7f51\u7edc)\u3002<\/p>\n<p>\u800cNB-IoT\u662f\u5168\u7403\u4e3b\u6d41\u8fd0\u8425\u5546\u652f\u6301\u7684\u6807\u51c6\u6280\u672f\u3002Vodafone\u3001\u5fb7\u56fd\u7535\u4fe1\u3001\u65e5\u672c\u8f6f\u94f6\u7b4956\u5bb6\u8fd0\u8425\u5546\u5747\u5df2\u7ecf\u90e8\u7f72\u4e86NB-IoT\u5546\u7528\u7f51\u7edc\u3002\u5728\u7f8e\u56fd\uff0cT-Mobile\u5df2\u7ecf\u5ba3\u5e03\u5546\u7528\u4e86NB-IoT\uff0cAT&amp;T\u3001Verizon\u4e5f\u79ef\u6781\u8fdb\u884cNB-IoT\u7684\u5546\u7528\u8bd5\u70b9\u3002\u5728\u4e2d\u56fd\uff0c\u4e09\u5927\u8fd0\u8425\u5546\u4e5f\u5df2\u7ecf\u90e8\u7f72\u4e86\u63a5\u8fd1100\u4e07\u4e2aNB-IoT\u57fa\u7ad9\u3002NB-IoT\u53ef\u4ee5\u4f9d\u8d56\u73b0\u6709\u8fd0\u8425\u5546\u8bbe\u5907\u8f6f\u4ef6\u5347\u7ea7\u5b8c\u6210\uff0c\u6295\u8d44\u5c11\uff0c\u4fdd\u62a4\u5b58\u91cf\u8d44\u4ea7\uff0c\u53ef\u4ee5\u5feb\u901f\u5b8c\u6210\u7f51\u7edc\u90e8\u7f72\u3002<\/p>\n<p>\u518d\u770b\u5404\u7c7b\u5782\u76f4\u884c\u4e1a\u5ba2\u6237\u3002\u5782\u76f4\u884c\u4e1a\u5ba2\u6237\u81ea\u5df1\u5efa\u8bbeLoRa\u7f51\u7edc\u6027\u4ef7\u6bd4\u5e76\u6ca1\u6709\u60f3\u8c61\u4e2d\u90a3\u4e48\u9ad8\u3002LoRa\u9700\u8981\u884c\u4e1a\u5ba2\u6237\u81ea\u5df1\u90e8\u7f72\u7f51\u7edc\u6216\u59d4\u6258\u7b2c\u4e09\u65b9\uff0c\u4e5f\u5c31\u5bfc\u81f4LoRa\u7f51\u7edc\u9700\u8981\u884c\u4e1a\u5ba2\u6237\u81ea\u5df1\u7ef4\u62a4\u3002\u4f46\u662f\u884c\u4e1a\u5ba2\u6237\u4e00\u822c\u90fd\u4e0d\u662f\u901a\u4fe1\u65b9\u9762\u7684\u4e13\u5bb6\uff0c\u90a3\u4e48\u5728\u7ef4\u62a4\u7f51\u7edc\u7684\u65f6\u5019\u4e3b\u8981\u4f1a\u4f9d\u8d56\u7b2c\u4e09\u65b9\uff0c\u8fd9\u65f6\u4f1a\u4ea7\u751f\u5927\u91cf\u7684\u7ef4\u62a4\u6210\u672c\uff0c\u540c\u65f6\u884c\u4e1a\u5ba2\u6237\u5bf9\u6280\u672f\u7684\u66f4\u65b0\u65b9\u5411\u548c\u8282\u594f\u628a\u63a7\u4e0d\u662f\u7279\u522b\u597d\uff0c\u4e0d\u50cf\u8fd0\u8425\u5546\u7f51\u7edc\u6bd4\u8f83\u4e13\u4e1a\u800c\u4e14\u7f51\u7edc\u8d28\u91cf\u6bd4\u8f83\u7a33\u5b9a\uff0c\u6240\u4ee5\u4ece\u8fd9\u4e2a\u89d2\u5ea6\u6765\u8bb2\uff0c\u5bf9\u884c\u4e1a\u5ba2\u6237\u800c\u8a00\uff0cNB-IoT\u7f51\u7edc\u4f1a\u6bd4LoRa\u66f4\u597d\u3002<\/p>\n<p><strong>\u9891\u8c31\u6280\u672f\uff1aLoRa\u5de5\u4f5c\u5728\u975e\u6388\u6743\u9891\u6bb5\uff0c\u4e0d\u7a33\u5b9a<\/strong><\/p>\n<p>LoRa\u5de5\u4f5c\u5728\u975e\u6388\u6743\u9891\u6bb5\uff0c\u6709\u70b9\u7c7b\u4f3c\u4e8e<a href=\"http:\/\/www.elecfans.com\/tags\/wi-fi\/\" target=\"_blank\" 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href=\"http:\/\/www.elecfans.com\/tags\/5g\/\" target=\"_blank\" rel=\"noopener\"><u>5G<\/u><\/a>\u6f14\u8fdb\uff0cNB-IoT\u5c06\u6f14\u8fdb\u52305G<\/strong><\/p>\n<p>\u5728\u63a2\u8ba8\u6280\u672f\u672a\u6765\u6f14\u8fdb\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u53d1\u73b0\uff0cNB-IoT\u662f\u9762\u54115G\u7684\u7269\u8054\u6280\u672f\uff0c\u5c06\u5728\u957f\u65f6\u95f4\u4e4b\u5185\u4e0eNR mMTC\u5171\u5b58\uff0c\u5e76\u5728\u672a\u6765\u957f\u65f6\u95f4\u4e4b\u5185\u54115G\u6f14\u8fdb\u3002\u5177\u4f53\u800c\u8a00\uff0cNB-IoT\u5728\u6301\u7eed\u6f14\u8fdb\uff0c 3GPP Release 13\u662f\u9996\u7248\u672c\uff0c\u4e4b\u540eRelease 14\u4ee5\u53caRelease 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