{"id":94294,"date":"2024-06-21T13:48:14","date_gmt":"2024-06-21T05:48:14","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=94294"},"modified":"2024-06-21T13:48:23","modified_gmt":"2024-06-21T05:48:23","slug":"dglcjlscdtgnynx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/94294.html","title":{"rendered":"\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u529f\u80fd\u6709\u54ea\u4e9b"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0<\/strong>\u5177\u6709\u591a\u79cd\u529f\u80fd\u548c\u7279\u70b9\uff0c\u5177\u4f53\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ul 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class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 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class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u667a\u80fd\u6297\u5e72\u6270\u7b97\u6cd5<\/strong>\uff1a\u4e00\u4e9b\u6570\u4f20\u7535\u53f0\u96c6\u6210\u4e86\u72ec\u7279\u7684\u667a\u80fd\u6297\u5e72\u6270\u7b97\u6cd5\u6280\u672f\uff0c\u80fd\u591f\u6709\u6548\u8bc6\u522b\u5e76\u907f\u5f00\u5e72\u6270\u4fe1\u53f7\uff0c\u5e76\u667a\u80fd\u9009\u62e9\u6700\u4f18\u5de5\u4f5c\u4fe1\u9053\uff0c\u4ece\u800c\u5728\u5e72\u6270\u73af\u5883\u4e2d\u4fdd\u6301\u7a33\u5b9a\u7684\u901a\u4fe1\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6269\u9891\u6280\u672f\u548c\u7ea0\u9519\u7f16\u7801\u6280\u672f<\/strong>\uff1a\u6269\u9891\u6280\u672f\u901a\u8fc7\u6269\u5c55\u4fe1\u53f7\u5e26\u5bbd\u6765\u63d0\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u548c\u4f20\u8f93\u8ddd\u79bb\uff0c\u51cf\u5c0f\u4fe1\u53f7\u53d7\u5230\u5e72\u6270\u7684\u53ef\u80fd\u6027\u3002\u7ea0\u9519\u7f16\u7801\u6280\u672f\u5219\u901a\u8fc7\u5728\u4fe1\u53f7\u4e2d\u52a0\u5165\u5197\u4f59\u4fe1\u606f\u6765\u68c0\u6d4b\u548c\u7ea0\u6b63\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u7684\u9519\u8bef\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u786c\u4ef6\u8bbe\u8ba1<\/strong>\uff1a\u4f8b\u5982\uff0c\u57fa\u4e8eLoRa\u65b0\u4e00\u4ee3\u6269\u9891\u6280\u672f\u7684\u7814\u53d1\u5e94\u7528\uff0c\u5e26\u6709\u91d1\u5c5e\u5c4f\u853d\u7f69\u7684\u6570\u4f20\u7535\u53f0\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u6027\u80fd\uff0c\u5e76\u4e14\u5185\u5efa\u591a\u79cd\u5f02\u5e38\u5904\u7406\u673a\u5236\uff0c\u4fdd\u8bc1\u4e86\u6a21\u5757\u4e0e\u7535\u53f0\u7684\u957f\u65f6\u95f4\u7a33\u5b9a\u8fd0\u884c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8f6f\u4ef6\u65e0\u7ebf\u7535\u6280\u672f\u548c\u591a\u5f84\u5e72\u6270\u6297\u6027<\/strong>\uff1a\u57fa\u4e8e\u8f6f\u4ef6\u65e0\u7ebf\u7535\u6280\u672f\u7684\u6570\u4f20\u7535\u53f0\uff0c\u5982AKDS700\u9ad8\u901f\u5bbd\u5e26\u6269\u9891\u7535\u53f0\uff0c\u91c7\u7528DSSS\u76f4\u63a5\u5e8f\u5217\u6269\u9891\u6280\u672f\u548cBPSK\u3001QPSK\u7b49\u6570\u5b57\u8c03\u5236\u6280\u672f\uff0c\u5728\u5e72\u6270\u4e25\u91cd\u548c\u4f20\u8f93\u8def\u5f84\u963b\u6321\u7684\u73af\u5883\u4e0b\u8868\u73b0\u4f18\u5f02\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9e\u9645\u6d4b\u8bd5\u548c\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u4e00\u4e9b\u6570\u4f20\u7535\u53f0\u901a\u8fc7\u5b9e\u9645\u6d4b\u8bd5\u8bc1\u660e\u5176\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3002\u4f8b\u5982\uff0cGD230VH-E\u5927\u529f\u7387\u65e0\u7ebf\u6570\u4f20\u7535\u53f0\u7684\u5b9e\u9645\u6d4b\u8bd5\u8ddd\u79bb\u6bd4\u5176\u4ed6\u76f8\u540c\u53d1\u5c04\u529f\u7387\u7684\u7535\u53f0\u8fdc\u5f97\u591a\uff0c\u663e\u793a\u51fa\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u6837\u5316\u6280\u672f\u548c\u7075\u6d3b\u914d\u7f6e<\/strong>\uff1aLoRa611II-DZ\u6570\u4f20\u7535\u53f0\u4e0d\u4ec5\u5728\u8fdc\u8ddd\u79bb\u4f20\u8f93\u548c\u6570\u636e\u52a0\u5bc6\u65b9\u9762\u8868\u73b0\u51fa\u8272\uff0c\u8fd8\u5177\u6709\u7075\u6d3b\u7684\u7f51\u7edc\u914d\u7f6e\u548c\u591a\u9891\u6bb5\u9009\u62e9\uff0c\u5c55\u73b0\u4e86\u5176\u5728\u5404\u79cd\u590d\u6742\u73af\u5883\u4e0b\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u7075\u654f\u5ea6\u548c\u9ad8\u589e\u76ca\u5929\u7ebf<\/strong>\uff1a\u91c7\u7528\u65b0\u4e00\u4ee3LoRa\u9ad8\u7075\u654f\u5ea6\u548c\u6297\u5e72\u6270\u6280\u672f\u7684\u6570\u4f20\u7535\u53f0\uff0c\u914d\u5408\u9ad8\u589e\u76ca\u5929\u7ebf\uff0c\u53ef\u4ee5\u5728\u5404\u79cd\u73af\u5883\u4e0b\u8f7b\u677e\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u6570\u636e\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u7684\u6570\u636e\u52a0\u5bc6\u548c\u5b89\u5168\u6027\u529f\u80fd\u5177\u4f53\u662f\u5982\u4f55\u5b9e\u73b0\u7684?<\/h2>\n\n\n\n<p>\u3000\u3000\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u7684\u6570\u636e\u52a0\u5bc6\u548c\u5b89\u5168\u6027\u529f\u80fd\u4e3b\u8981\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\u5b9e\u73b0\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u591a\u79cd\u52a0\u5bc6\u7b97\u6cd5<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u7cfb\u7edf\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u52a0\u5bc6\u82af\u7247\uff0c\u5982AES\u3001DES\u7b49\uff0c\u6765\u5bf9\u6570\u636e\u8fdb\u884c\u52a0\u5bc6\u3002\u8fd9\u4e9b\u52a0\u5bc6\u82af\u7247\u53ef\u4ee5\u5355\u72ec\u4f7f\u7528\u6216\u7ec4\u5408\u4f7f\u7528\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u67d0\u4e9b\u7535\u53f0\u652f\u6301DES\u3001AES128\u548cAES256\u4e09\u79cd\u52a0\u5bc6\u65b9\u5f0f\uff0c\u7528\u6237\u53ef\u4ee5\u6839\u636e\u9700\u6c42\u9009\u62e9\u4e0d\u540c\u7684\u52a0\u5bc6\u65b9\u5f0f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e25\u5bc6\u7684\u52a0\u89e3\u5bc6\u7b97\u6cd5<\/strong>\uff1a\u5728\u7a7a\u4e2d\u4f20\u8f93\u7684\u6570\u636e\u4f1a\u901a\u8fc7\u4e25\u5bc6\u7684\u52a0\u89e3\u5bc6\u7b97\u6cd5\u8fdb\u884c\u5904\u7406\uff0c\u4f7f\u5f97\u6570\u636e\u622a\u83b7\u5931\u53bb\u610f\u4e49\u3002\u8fd9\u79cd\u7b97\u6cd5\u786e\u4fdd\u4e86\u5373\u4f7f\u6570\u636e\u88ab\u622a\u83b7\uff0c\u4e5f\u65e0\u6cd5\u88ab\u89e3\u5bc6\u548c\u7406\u89e3\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5206\u5305\u957f\u5ea6\u8bbe\u5b9a<\/strong>\uff1a\u6570\u4f20\u7535\u53f0\u652f\u6301\u5206\u5305\u957f\u5ea6\u7684\u8bbe\u5b9a\uff0c\u5355\u5305\u6700\u9ad8\u652f\u6301240\u5b57\u8282\u3002\u8fd9\u79cd\u8bbe\u8ba1\u53ef\u4ee5\u8fdb\u4e00\u6b65\u589e\u5f3a\u6570\u636e\u4f20\u8f93\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\u4e0eFEC\u524d\u5411\u7ea0\u9519\u6280\u672f<\/strong>\uff1a\u4e00\u4e9b\u7535\u53f0\u91c7\u7528\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\u548cFEC\u524d\u5411\u7ea0\u9519\u6280\u672f\uff0c\u4e0d\u4ec5\u63d0\u9ad8\u4e86\u4f20\u8f93\u8ddd\u79bb\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u8fd8\u589e\u5f3a\u4e86\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7279\u6b8a\u52a0\u5bc6\u63aa\u65bd<\/strong>\uff1a\u67d0\u4e9b\u7535\u53f0\u91c7\u7528\u7279\u6b8a\u7684\u52a0\u5bc6\u63aa\u65bd\uff0c\u786e\u4fdd\u5b89\u5168\u6027\u80fd\u5f3a\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 Mesh\u81ea\u7ec4\u7f51\u5728\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u4e2d\u7684\u5e94\u7528\u539f\u7406\u548c\u4f18\u52bf\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000Mesh\u81ea\u7ec4\u7f51\u5728\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u4e2d\u7684\u5e94\u7528\u539f\u7406\u548c\u4f18\u52bf\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5e94\u7528\u539f\u7406<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u65e0\u7ebf\u4fe1\u53f7\u4f20\u8f93<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u901a\u8fc7\u591a\u4e2a\u8282\u70b9\u4e4b\u95f4\u7684\u76f8\u4e92\u8fde\u63a5\u548c\u901a\u4fe1\uff0c\u5f62\u6210\u4e00\u4e2a\u8986\u76d6\u8303\u56f4\u5e7f\u6cdb\u3001\u5177\u6709\u81ea\u4fee\u590d\u80fd\u529b\u7684\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u3002\u6bcf\u4e2a\u8282\u70b9\u65e2\u53ef\u4ee5\u4f5c\u4e3a\u7ec8\u7aef\u4e5f\u53ef\u4ee5\u4f5c\u4e3a\u8def\u7531\u5668\u6216\u4e2d\u7ee7\uff0c\u53d1\u9001\u548c\u63a5\u6536\u4fe1\u53f7\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u81ea\u52a8\u8fde\u63a5\u548c\u81ea\u7ec4\u7ec7<\/strong>\uff1a\u8bbe\u5907\u80fd\u591f\u81ea\u52a8\u8fde\u63a5\u548c\u52a0\u5165\u7f51\u7edc\uff0c\u65e0\u9700\u4eba\u5de5\u5e72\u9884\u3002\u8fd9\u662f\u901a\u8fc7\u8bbe\u5907\u4e4b\u95f4\u7684\u65e0\u7ebf\u4fe1\u53f7\u548c\u534f\u8bae\u5b9e\u73b0\u7684\uff0c\u8bbe\u5907\u53ef\u4ee5\u81ea\u52a8\u53d1\u73b0\u5e76\u52a0\u5165\u7f51\u7edc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u7f51\u7edc\u878d\u5408<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u7535\u53f0\u53ef\u4ee5\u5b9e\u73b04G\/5G\u516c\u7f51\u30014G\/5G\u4e13\u7f51\u3001\u81ea\u7ec4\u7f51\u5bbd\u5e26\u3001\u536b\u661f\u94fe\u8def\u901a\u4fe1\u7b49\u591a\u7f51\u7edc\u878d\u5408\uff0c\u6ee1\u8db3\u4e0d\u540c\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u4f18\u52bf<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f20\u8f93\u8ddd\u79bb\u8fdc<\/strong>\uff1a\u91c7\u7528COFDM\u548c\u6536\u53d1\u5206\u96c6\u7b49\u6280\u672f\uff0cMesh\u81ea\u7ec4\u7f51\u7535\u53f0\u7684\u63a5\u6536\u7075\u654f\u5ea6\u53ef\u8fbe-103dBm\uff0c\u57282W\u53d1\u5c04\u529f\u7387\u4e0b\uff0c\u5730\u7a7a\/\u7a7a\u7a7a\u89c6\u8ddd\u901a\u4fe1\u53ef\u8fbe120km\uff0c\u5730\u5730\u89c6\u8ddd\u901a\u4fe1\u53ef\u8fbe15 km\u3002\u6b64\u5916\uff0c\u67d0\u4e9b\u8bbe\u5907\u5982TYL-MESH-8006\u8f66\u8f7d\u5bbd\u5e26\u81ea\u7ec4\u7f51\u7535\u53f0\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe40\u516c\u91cc\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u90e8\u7f72\u7075\u6d3b<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u6280\u672f\u5177\u6709\u90e8\u7f72\u7075\u6d3b\u3001\u8fdc\u8ddd\u8986\u76d6\u7684\u7279\u70b9\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u5feb\u901f\u90e8\u7f72\u548c\u8c03\u6574\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u53ef\u9760\u6027<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u8bbe\u5907\u91c7\u7528\u519b\u5de5\u6807\u51c6\u8bbe\u8ba1\uff0c\u5177\u6709\u4fbf\u4e8e\u643a\u884c\u548c\u9ad8\u53ef\u9760\u6027\u7684\u7279\u70b9\uff0c\u9002\u5408\u5e94\u6025\u6216\u4f5c\u4e1a\u65f6\u8fc5\u901f\u90e8\u7f72\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u6280\u672f\u5177\u6709\u8df3\u9891\u529f\u80fd\uff0c\u80fd\u591f\u6709\u6548\u6291\u5236\u5e72\u6270\uff0c\u4fdd\u8bc1\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528\u9762\u5e7f<\/strong>\uff1aMesh\u81ea\u7ec4\u7f51\u6280\u672f\u9002\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\uff0c\u5305\u62ec\u8c03\u5ea6\u3001\u89c6\u9891\u4f20\u8f93\u3001\u4e34\u65f6\u6307\u6325\u548c\u6551\u63f4\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u652f\u6301\u7684\u6700\u5e7f\u6cdb\u7684\u5de5\u4f5c\u9891\u6bb5\u6709\u54ea\u4e9b\uff0c\u4ee5\u53ca\u5b83\u4eec\u5404\u81ea\u7684\u7279\u70b9\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u652f\u6301\u7684\u6700\u5e7f\u6cdb\u7684\u5de5\u4f5c\u9891\u6bb5\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>902-928MHz ISM\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1a\u8be5\u9891\u6bb5\u9002\u7528\u4e8e\u5de5\u4e1a\u3001\u79d1\u5b66\u548c\u533b\u7597(ISM)\u7528\u9014\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u9891\u7387\u7a33\u5b9a\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002EL-805\u548cEL-806\u6570\u4f20\u7535\u53f0\u90fd\u5de5\u4f5c\u5728\u6b64\u9891\u6bb5\u5185\uff0c\u63d0\u4f9b\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u900f\u660e\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>2.4-2.483 GHz ISM\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1a\u6b64\u9891\u6bb5\u540c\u6837\u5c5e\u4e8eISM\u9891\u6bb5\uff0c\u5177\u6709\u826f\u597d\u7684\u9891\u7387\u7a33\u5b9a\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u5e94\u7528\u3002EL-805\u548cEL-806\u6570\u4f20\u7535\u53f0\u4e5f\u5728\u6b64\u9891\u6bb5\u5185\u5de5\u4f5c\uff0c\u63d0\u4f9b\u9ad8\u901f\u7387\u548c\u957f\u8ddd\u79bb\u4f20\u8f93\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>400-470MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1a\u8be5\u9891\u6bb5\u5e38\u7528\u4e8e\u6570\u8bdd\u517c\u5bb9\u3001\u6570\u636e\u4f20\u8f93\u5b9e\u65f6\u6027\u597d\u3001\u4e13\u7528\u6570\u636e\u4f20\u8f93\u901a\u9053\u7b49\u5e94\u7528\u573a\u666f\u3002\u6570\u4f20\u7535\u53f0\u5728\u6b64\u9891\u6bb5\u5185\u5de5\u4f5c\u65f6\uff0c\u5177\u6709\u6570\u8bdd\u517c\u5bb9\u3001\u6570\u636e\u4f20\u8f93\u5b9e\u65f6\u6027\u597d\u3001\u7a33\u5b9a\u6027\u9ad8\u7b49\u4f18\u70b9\uff0c\u6709\u6548\u8986\u76d6\u534a\u5f84\u53ef\u8fbe\u51e0\u5341\u516c\u91cc\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>862-930 MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1aLoRa\u6269\u9891\u6280\u672f\u5728\u6b64\u9891\u6bb5\u5185\u5de5\u4f5c\uff0c\u63d0\u4f9b\u66f4\u8fdc\u7684\u901a\u8baf\u8ddd\u79bb\u548c\u5f3a\u5927\u7684\u6297\u5e72\u6270\u80fd\u529b\u3002E32-DTU(900L20)-V8 LoRa\u6570\u4f20\u7535\u53f0\u9ed8\u8ba4\u5de5\u4f5c\u5728868MHz\u9891\u70b9\uff0c\u5177\u6709\u9ad8\u529f\u7387\u5bc6\u5ea6\u548c\u96c6\u4e2d\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u7684\u4f18\u52bf\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.&nbsp;<strong>410.125\uff5e493.125MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1aE90-DTU(400SL42)\u91c7\u7528LORA\u6269\u9891\u6280\u672f\uff0c\u5de5\u4f5c\u5728\u6b64\u9891\u6bb5\u5185\uff0c\u5177\u6709\u5f3a\u5927\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u591a\u79cd\u4f20\u8f93\u65b9\u5f0f\uff0c\u9002\u5408\u5de5\u4e1a\u73b0\u573a\u7684\u7a33\u5b9a\u53ef\u9760\u901a\u4fe1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30006.&nbsp;<strong>915MHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u7279\u70b9<\/strong>\uff1aP9 Radio\u6570\u4f20\u6a21\u5757\u5728\u6b64\u9891\u6bb5\u5185\u5de5\u4f5c\uff0c\u63d0\u4f9b\u8d85\u8fdc\u4f20\u8f93\u8ddd\u79bb\u548c\u9ad8\u4f20\u8f93\u901f\u7387\uff0c\u652f\u6301\u4e2d\u7ee7\u901a\u4fe1\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5927\u529f\u7387\u957f\u8ddd\u79bb\u6570\u4f20\u7535\u53f0\u4e0d\u4ec5\u5728\u901a\u4fe1\u8ddd\u79bb\u4e0a\u8868\u73b0\u51fa\u8272\uff0c\u8fd8\u5728\u6297\u5e72\u6270\u80fd\u529b\u3001\u4f20\u8f93\u65b9\u5f0f\u591a\u6837\u6027\u3001\u5728\u7ebf\u5347\u7ea7\u3001\u6570\u636e\u5b89\u5168\u6027\u548c\u7528\u6237\u4f53\u9a8c\u7b49\u65b9\u9762\u5177\u6709\u663e\u8457\u4f18\u52bf\u3002<\/p>\n","protected":false},"author":1,"featured_media":91947,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[79],"class_list":["post-94294","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-scdt"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/94294","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=94294"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/94294\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/91947"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=94294"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=94294"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=94294"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}