{"id":98887,"date":"2024-11-07T10:04:36","date_gmt":"2024-11-07T02:04:36","guid":{"rendered":"\/\/www.viralrail.com\/?p=98887"},"modified":"2024-11-07T10:04:46","modified_gmt":"2024-11-07T02:04:46","slug":"lbxpdsym","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98887.html","title":{"rendered":"LoRa\u5fc5\u987b\u914d\u5bf9\u4f7f\u7528\u5417"},"content":{"rendered":"\n<p>\u3000\u3000<strong>LoRa\u6a21\u5757<\/strong>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u9700\u8981\u914d\u5bf9\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u4e9bLora\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u4e2d\uff0c\u5982LORA\u6e29\u5ea6\u91c7\u96c6\u5668\u548cLORA\u7f51\u5173\uff0c\u9700\u8981\u8fdb\u884c\u914d\u5bf9\u624d\u80fd\u6b63\u5e38\u901a\u4fe1\u3002\u5177\u4f53\u6765\u8bf4\uff0c\u8bbe\u5907\u901a\u8fc7LoRa\u7ec8\u7aef\u4e0e\u7f51\u5173\u5165\u7f51\u914d\u5bf9\u540e\u65b9\u53ef\u8fdb\u884c\u901a\u4fe1\u3002\u6b64\u5916\uff0c\u67d0\u4e9bLora\u6a21\u5757\u5728\u4f7f\u7528\u65f6\u4e5f\u9700\u8981\u8fdb\u884c\u914d\u5bf9\u64cd\u4f5c\uff0c\u6bd4\u5982\u901a\u8fc7\u6309\u952e\u8fdb\u5165\u914d\u5bf9\u6a21\u5f0f\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u8bbe\u7f6e\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7136\u800c\uff0c\u5e76\u4e0d\u662f\u6240\u6709LoRa\u8bbe\u5907\u90fd\u5fc5\u987b\u914d\u5bf9\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u6709\u4e9bLoRa\u6a21\u5757\u53ef\u4ee5\u4e0d\u7ecf\u8fc7\u914d\u5bf9\u76f4\u63a5\u8fdb\u884c\u901a\u4fe1\uff0c\u53ea\u8981\u5b83\u4eec\u7684\u901a\u4fe1\u53c2\u6570\u4e00\u81f4\u5373\u53ef\u3002\u56e0\u6b64\uff0c\u662f\u5426\u9700\u8981\u914d\u5bf9\u4f7f\u7528\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u8bbe\u5907\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 LoRa\u6a21\u5757\u914d\u5bf9\u4f7f\u7528\u7684\u5177\u4f53\u6761\u4ef6\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000LoRa\u6a21\u5757\u914d\u5bf9\u4f7f\u7528\u7684\u5177\u4f53\u6761\u4ef6\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul 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class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5982\u4f55\u8fdb\u884cLoRa\u6a21\u5757\u7684\u914d\u5bf9\u64cd\u4f5c?<\/h2>\n\n\n\n<p>\u3000\u3000\u8fdb\u884cLoRa\u6a21\u5757\u7684\u914d\u5bf9\u64cd\u4f5c\u901a\u5e38\u6d89\u53ca\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u786c\u4ef6\u8fde\u63a5<\/strong>\uff1a\u9996\u5148\uff0c\u786e\u4fdd\u4f60\u7684LoRa\u6a21\u5757\u5df2\u7ecf\u6b63\u786e\u5b89\u88c5\u5728\u7ec8\u7aef\u8bbe\u5907\u4e0a\uff0c\u5e76\u4e14\u8fde\u63a5\u597d\u5fc5\u8981\u7684\u7535\u6e90\u548c\u5929\u7ebf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdb\u5165\u5b66\u4e60\u72b6\u6001<\/strong>\uff1a\u5728\u6ca1\u6709\u542f\u7528\u5730\u5740\u5934\u7801\/\u52a0\u5bc6\u6216\u5730\u5740\/\u5bc6\u7801\u76f8\u540c\u542f\u7528\u7684\u60c5\u51b5\u4e0b\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u64cd\u4f5c\u6a21\u5757\u590d\u4f4d\u6309\u952e\u4f7f\u4e24\u4e2aLoRa\u6a21\u5757\u8fdb\u5165\u5b66\u4e60\u72b6\u6001\u3002\u5177\u4f53\u64cd\u4f5c\u662f\u6309\u4e0b\u590d\u4f4d\u6309\u952e\u76f4\u5230SYS\u6307\u793a\u706f\u95ea\u70c1\uff0c\u677e\u5f00\u6309\u952e\u540e\u6a21\u5757\u5c06\u8fdb\u5165\u5b66\u4e60\u72b6\u6001\u7684\u4e3b\u673a\u6a21\u5f0f\uff0c\u6b64\u65f6TX\u548cRX\u6307\u793a\u706f\u4ee5\u6bcf1\u79d2\u7684\u9891\u7387\u95ea\u70c1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u914d\u5bf9\u786e\u8ba4<\/strong>\uff1a\u7b49\u5f85\u53e6\u4e00\u53f0\u5904\u4e8e\u5b66\u4e60\u72b6\u6001\u4ece\u673a\u6a21\u5f0f\u7684\u8bbe\u5907\u53d1\u9001\u5b66\u4e60\u8bf7\u6c42\uff0c\u6536\u5230\u8bf7\u6c42\u540e\uff0c\u6a21\u5757\u5c06\u8fdb\u5165\u4ece\u673a\u5b66\u4e60\u6a21\u5f0f\u3002\u4e24\u4e2a\u8bbe\u5907\u5b8c\u6210\u914d\u5bf9\u540e\uff0c\u6307\u793a\u706f\u4f1a\u5feb\u901f\u95ea\u70c1\u516d\u6b21\u4ee5\u8868\u793a\u6210\u529f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6ce8\u610f\u4e8b\u9879<\/strong>\uff1a\u5728\u8fdb\u884c\u914d\u5bf9\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u4e24\u4e2a\u8bbe\u5907\u90fd\u5904\u4e8e\u76f8\u540c\u7684\u5b66\u4e60\u72b6\u6001\uff0c\u5e76\u4e14\u9075\u5faa\u6b63\u786e\u7684\u6309\u952e\u64cd\u4f5c\u987a\u5e8f\u3002\u4f8b\u5982\uff0c\u6309\u952e\u957f\u63093\u79d2\u540e\u6307\u793a\u706f\u5e38\u4eae\uff0c\u7136\u540e\u70b9\u6309\u4e00\u6b21\u5e76\u4fdd\u63011\u79d2\uff0c\u6307\u793a\u706f\u5feb\u95ea\u624d\u80fd\u8fdb\u5165\u914d\u5bf9\u72b6\u6001\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u4e0d\u9700\u8981\u914d\u5bf9\u7684LoRa\u6a21\u5757\u6709\u54ea\u4e9b\u7279\u70b9?<\/h2>\n\n\n\n<p>\u3000\u3000\u4e0d\u9700\u8981\u914d\u5bf9\u7684LoRa\u6a21\u5757\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u8d85\u4f4e\u529f\u8017<\/strong>\uff1aLoRa\u6a21\u5757\u652f\u6301\u65e0\u7ebf\u64cd\u4f5c\u7cfb\u7edf(WOR)\uff0c\u6574\u4f53\u529f\u8017\u53ef\u4ee5\u663e\u8457\u964d\u4f4e\u3002\u4f8b\u5982\uff0c\u5728\u8282\u80fd\u6a21\u5f0f\u4e0b\uff0c\u5e73\u5747\u7535\u6d41\u7ea6\u4e3a30uA\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdc\u8ddd\u79bb\u4f20\u8f93<\/strong>\uff1aLoRa\u6280\u672f\u80fd\u591f\u5b9e\u73b0\u66f4\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u901a\u5e38\u5728\u6807\u51c6\u8f93\u51fa\u529f\u7387\u4e0b\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52303\u81f310\u516c\u91cc\u5de6\u53f3\u3002\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u901a\u4fe1\u8ddd\u79bb\u751a\u81f3\u53ef\u4ee5\u8d85\u8fc77000\u5343\u7c73\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/strong>\uff1aLoRa\u6a21\u5757\u5177\u6709\u5f88\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u80fd\u591f\u6709\u6548\u6291\u5236\u540c\u4fe1\u9053\u5e72\u6270\u548c\u5404\u79cd\u566a\u58f0\uff0c\u5bf9\u591a\u5f84\u8870\u843d\u8868\u73b0\u51fa\u8272\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u7075\u654f\u5ea6<\/strong>\uff1aLoRa\u7684\u8c03\u5236\u6280\u672f\u53ef\u4ee5\u8fdb\u884c\u9891\u8c31\u6269\u5bbd\u5904\u7406\uff0c\u4f7f\u5f97\u5176\u7075\u654f\u5ea6\u6bd4\u4f20\u7edfFSK\u8c03\u5236\u65b9\u5f0f\u9ad8\u51fa8\u81f310dB\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u4fdd\u5bc6\u6027<\/strong>\uff1a\u91c7\u7528LoRa\u8c03\u5236\u65b9\u5f0f\uff0c\u4f20\u7edf\u65e0\u7ebf\u8bbe\u5907\u65e0\u6cd5\u83b7\u53d6\u548c\u89e3\u6790\u6570\u636e\uff0c\u4ece\u800c\u63d0\u4f9b\u9ad8\u4fdd\u5bc6\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6613\u4e8e\u90e8\u7f72<\/strong>\uff1aLoRa\u6a21\u5757\u786c\u4ef6\u7b80\u5355\uff0c\u65e0\u9700\u4e13\u5229\u548c\u5165\u7f51\u8bb8\u53ef\uff0c\u90e8\u7f72\u5b9e\u65bd\u7b80\u5355\u4e14\u6210\u672c\u8f83\u4f4e\u3002\u4f8b\u5982\uff0cRG-02\u53ef\u4ee5\u5728\u6ca1\u6709LoRaWAN\u670d\u52a1\u5668\u7684\u60c5\u51b5\u4e0b\u4e0eABP 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