{"id":95308,"date":"2024-07-11T15:36:24","date_gmt":"2024-07-11T07:36:24","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=95308"},"modified":"2024-07-11T15:36:31","modified_gmt":"2024-07-11T07:36:31","slug":"scsjlrhts-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/95308.html","title":{"rendered":"Sub-1G\u4f20\u8f93\u8ddd\u79bb\u5982\u4f55\u63d0\u5347"},"content":{"rendered":"\n<p>\u3000\u3000\u63d0\u5347<strong>Sub-1G\u4f20\u8f93\u8ddd\u79bb<\/strong>\u7684\u65b9\u6cd5\u53ef\u4ee5\u4ece\u591a\u4e2a\u65b9\u9762\u8fdb\u884c\u8003\u8651\u548c\u5b9e\u65bd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u9009\u62e9\u5408\u9002\u7684\u5e26\u5bbd<\/strong>\uff1a\u6839\u636eSub-1G\u5f00\u53d1\u6307\u5357\uff0c\u5e26\u5bbd\u8d8a\u5c0f\uff0c\u4f20\u8f93\u8ddd\u79bb\u8d8a\u8fdc\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u901a\u8fc7\u51cf\u5c0f\u4fe1\u9053\u5e26\u5bbd\u6765\u589e\u52a0\u4f20\u8f93\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f18\u5316\u9891\u7387\u9009\u62e9<\/strong>\uff1a\u4f4e\u9891\u6bb5(\u5982Sub-1GHz)\u7684\u4fe1\u53f7\u5728\u4f20\u64ad\u8fc7\u7a0b\u4e2d\u8870\u51cf\u8f83\u5c0f\uff0c\u80fd\u591f\u7a7f\u900f\u66f4\u591a\u7684\u969c\u788d\u7269\uff0c\u5982\u5899\u58c1\u548c\u5efa\u7b51\u7269\u3002\u56e0\u6b64\uff0c\u4f7f\u7528\u8f83\u4f4e\u9891\u7387\u7684Sub-1G\u9891\u6bb5\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u4f20\u8f93\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8c03\u6574\u901a\u4fe1\u53c2\u6570<\/strong>\uff1a\u901a\u8fc7\u8c03\u6574Sub-1GHz\u65e0\u7ebfSoC\u7684\u901a\u4fe1\u53c2\u6570\uff0c\u4f8b\u5982\u6570\u636e\u901f\u7387\u3001\u9891\u7387\u548c\u8c03\u5236\u65b9\u6848\u7b49\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u4f18\u5316\u4f20\u8f93\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u589e\u5f3a\u53d1\u5c04\u529f\u7387\u548c\u63a5\u6536\u7075\u654f\u5ea6<\/strong>\uff1a\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u901a\u8fc7\u4f18\u5316\u53d1\u5c04\u529f\u7387\u548c\u63a5\u6536\u7075\u654f\u5ea6\uff0c\u53ef\u4ee5\u6709\u6548\u589e\u52a0\u65e0\u7ebf\u901a\u4fe1\u7684\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u91c7\u7528\u9ad8\u6297\u5e72\u6270\u6027\u82af\u7247<\/strong>\uff1a\u9009\u62e9\u5177\u6709\u9ad8\u6297\u5e72\u6270\u6027\u548c\u4f4e\u529f\u8017\u7279\u6027\u7684Sub-1G\u82af\u7247\uff0c\u5982PAN3031.\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6574\u4f53\u4f20\u8f93\u8ddd\u79bb\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5229\u7528LoRa\u6280\u672f<\/strong>\uff1aLoRa\u662f\u4e00\u79cd\u8fdc\u8ddd\u79bb\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\uff0c\u5176\u8c03\u5236\u901f\u7387\u901a\u5e38\u8bbe\u5b9a\u57280.3Kbps\u52301Kbps\u4e4b\u95f4\uff0c\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u4f46\u4e0d\u8981\u6c42\u9ad8\u901f\u7387\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u589e\u52a0\u5929\u7ebf\u589e\u76ca<\/strong>\uff1a\u5728\u786c\u4ef6\u8bbe\u8ba1\u4e0a\uff0c\u589e\u52a0\u5929\u7ebf\u7684\u65b9\u5411\u589e\u76ca\u4e5f\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u4f20\u8f93\u8ddd\u79bb\u3002\u4f8b\u5982\uff0c\u5728\u67d0\u4e9b\u5b9e\u9a8c\u6761\u4ef6\u4e0b\uff0c\u5929\u7ebf\u65b9\u5411\u589e\u76ca\u4e3a0dBi\u65f6\uff0c\u5f00\u653e\u7a7a\u95f4\u4e0b\u7684\u901a\u4fe1\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u5230257\u7c73\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u901a\u8fc7\u5408\u7406\u9009\u62e9\u5e26\u5bbd\u3001\u9891\u7387\u3001\u8c03\u6574\u901a\u4fe1\u53c2\u6570\u3001\u589e\u5f3a\u53d1\u5c04\u529f\u7387\u548c\u63a5\u6536\u7075\u654f\u5ea6\u4ee5\u53ca\u91c7\u7528\u9ad8\u6297\u5e72\u6270\u6027\u82af\u7247\u7b49\u624b\u6bb5\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347Sub-1G\u7684\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u5982\u4f55\u6839\u636eSub-1G\u5f00\u53d1\u9009\u62e9\u6700\u5408\u9002\u7684\u4fe1\u9053\u5e26\u5bbd?<\/h2>\n\n\n\n<p>\u3000\u3000\u6839\u636eSub-1G\u5f00\u53d1\u6307\u5357\uff0c\u9009\u62e9\u6700\u5408\u9002\u7684\u4fe1\u9053\u5e26\u5bbd\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u4e2a\u56e0\u7d20\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5de5\u4f5c\u9891\u6bb5<\/strong>\uff1aSub-1G\u6a21\u5757\u7684\u5de5\u4f5c\u9891\u6bb5\u4e3a370~590 MHz\u548c740~1180 MHz\u3002\u5728\u9009\u62e9\u4fe1\u9053\u5e26\u5bbd\u65f6\uff0c\u5fc5\u987b\u786e\u4fdd\u6240\u9009\u9891\u6bb5\u4e0e\u8fd9\u4e9b\u8303\u56f4\u76f8\u5339\u914d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f51\u7edc\u9700\u6c42<\/strong>\uff1a\u6839\u636e\u7f51\u7edc\u7684\u4f20\u8f93\u901f\u5ea6\u548c\u5e26\u5bbd\u9700\u6c42\u6765\u786e\u5b9a\u5408\u9002\u7684\u4fe1\u9053\u5bbd\u5ea6\u3002\u4f8b\u5982\uff0c\u5982\u679c\u9700\u8981\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u80fd\u9700\u8981\u9009\u62e9\u8f83\u5bbd\u7684\u4fe1\u9053\u5e26\u5bbd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e72\u6270\u548c\u73af\u5883\u56e0\u7d20<\/strong>\uff1a\u9009\u62e9\u4fe1\u9053\u65f6\u8fd8\u9700\u8981\u8003\u8651\u5468\u56f4\u73af\u5883\u4e2d\u7684\u5e72\u6270\u60c5\u51b5\u3002\u907f\u514d\u9009\u62e9\u90a3\u4e9b\u5bb9\u6613\u53d7\u5230\u5e72\u6270\u7684\u4fe1\u9053\uff0c\u4ee5\u786e\u4fdd\u4fe1\u53f7\u8d28\u91cf\u548c\u7a33\u5b9a\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8bbe\u5907\u517c\u5bb9\u6027<\/strong>\uff1a\u786e\u4fdd\u6240\u9009\u4fe1\u9053\u5e26\u5bbd\u4e0e\u6240\u6709\u76f8\u5173\u8bbe\u5907\u517c\u5bb9\uff0c\u4ee5\u907f\u514d\u6f5c\u5728\u7684\u901a\u4fe1\u95ee\u9898\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u5728Sub-1GHz\u9891\u6bb5\u4e2d\uff0c\u54ea\u4e9b\u4f4e\u9891\u6bb5\u4fe1\u53f7\u7684\u8870\u51cf\u6700\u5c0f\uff0c\u4e14\u80fd\u7a7f\u900f\u66f4\u591a\u969c\u788d\u7269?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728Sub-1GHz\u9891\u6bb5\u4e2d\uff0c\u4f4e\u9891\u6bb5\u4fe1\u53f7\u7684\u8870\u51cf\u6700\u5c0f\u4e14\u80fd\u7a7f\u900f\u66f4\u591a\u969c\u788d\u7269\u7684\u9891\u7387\u8303\u56f4\u662f27MHz\u5230960MHz\u3002\u5728\u8fd9\u4e2a\u9891\u6bb5\u5185\uff0c\u65e0\u7ebf\u7535\u6ce2\u5177\u6709\u66f4\u597d\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u80fd\u591f\u66f4\u6709\u6548\u5730\u901a\u8fc7\u5efa\u7b51\u7269\u548c\u5404\u79cd\u969c\u788d\u7269\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5177\u4f53\u6765\u8bf4\uff0c\u4e00\u4e9b\u5178\u578b\u7684\u4f4e\u9891\u6bb5\u5de5\u4f5c\u5728868MHz\u6216915MHz\u7684LoRa\u6280\u672f\uff0c\u4ee5\u53ca900MHz\u6216800MHz\u7684NB-IoT\u6280\u672f\uff0c\u90fd\u8868\u73b0\u51fa\u8f83\u5f3a\u7684\u7a7f\u5899\u80fd\u529b\u548c\u8f83\u4f4e\u7684\u4fe1\u53f7\u8870\u51cf\u3002\u8fd9\u4e9b\u4f4e\u9891\u6bb5\u7684\u4fe1\u53f7\u4e0d\u4ec5\u80fd\u591f\u4fdd\u6301\u8f83\u7a33\u5b9a\u7684\u4fe1\u53f7\u8d28\u91cf\uff0c\u8fd8\u80fd\u5b9e\u73b0\u66f4\u8fdc\u7684\u4f20\u8f93\u8ddd\u79bb\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 Sub-1GHz\u65e0\u7ebfSoC\u7684\u901a\u4fe1\u53c2\u6570\u8c03\u6574\u6709\u54ea\u4e9b\u6700\u4f73\u5b9e\u8df5?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u8c03\u6574Sub-1GHz\u65e0\u7ebfSoC\u7684\u901a\u4fe1\u53c2\u6570\u65f6\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u5316\u5c04\u9891\u8bbe\u8ba1\u548c\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5<\/strong>\uff1a\u9ad8\u6027\u80fd\u7684\u5c04\u9891\u8bbe\u8ba1\u548c\u5148\u8fdb\u7684\u4fe1\u53f7\u5904\u7406\u7b97\u6cd5\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u4f8b\u5982\uff0cDP32RF002\u82af\u7247\u901a\u8fc7\u4f18\u5316\u8fd9\u4e9b\u65b9\u9762\uff0c\u5728\u590d\u6742\u7684\u7535\u78c1\u73af\u5883\u4e2d\u4ecd\u80fd\u4fdd\u6301\u7a33\u5b9a\u3001\u9ad8\u6548\u7684\u901a\u4fe1\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9009\u62e9\u5408\u9002\u7684\u9891\u7387<\/strong>\uff1aSub-1GHz\u9891\u6bb5\u5177\u6709\u66f4\u597d\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u80fd\u591f\u6bd4\u66f4\u9ad8\u7684\u9891\u7387(\u59822.4GHz)\u4f20\u64ad\u5f97\u66f4\u8fdc\uff0c\u5e76\u4e14\u5728\u7a7f\u8fc7\u5899\u58c1\u7b49\u969c\u788d\u7269\u65f6\u4fe1\u53f7\u51cf\u5f31\u7a0b\u5ea6\u8f83\u5c0f\u3002\u56e0\u6b64\uff0c\u9009\u62e9\u5408\u9002\u7684\u9891\u7387\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u8986\u76d6\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6027\u80fd\u8bc4\u4f30\u4e0e\u4f18\u5316<\/strong>\uff1a\u5728\u8fdb\u884c\u4efb\u4f55\u8c03\u6574\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u5bf9\u5f53\u524d\u7684\u6027\u80fd\u8fdb\u884c\u8bc4\u4f30\uff0c\u627e\u51fa\u53ef\u80fd\u5b58\u5728\u7684\u6027\u80fd\u74f6\u9888\u3002\u7136\u540e\u91c7\u7528\u9002\u5f53\u7684\u4f18\u5316\u65b9\u6cd5\uff0c\u5982\u6539\u8fdb\u786c\u4ef6\u8bbe\u8ba1\u6216\u8c03\u6574\u8f6f\u4ef6\u7b97\u6cd5\u3002\u6700\u540e\uff0c\u518d\u6b21\u8bc4\u4f30\u4f18\u5316\u540e\u7684\u6027\u80fd\uff0c\u786e\u4fdd\u5176\u7b26\u5408\u9884\u671f\u76ee\u6807\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5229\u7528\u8bbe\u8ba1\u8d44\u6e90\u548c\u6570\u636e\u8868<\/strong>\uff1a\u5728\u9009\u62e9\u548c\u8c03\u6574Sub-1GHz\u65e0\u7ebfMCU\u65f6\uff0c\u5e94\u5145\u5206\u5229\u7528\u5236\u9020\u5546\u63d0\u4f9b\u7684\u8bbe\u8ba1\u8d44\u6e90\u548c\u6570\u636e\u8868\u3002\u8fd9\u4e9b\u8d44\u6e90\u53ef\u4ee5\u5e2e\u52a9\u7406\u89e3\u5404\u4e2a\u53c2\u6570\u7684\u542b\u4e49\u53ca\u5176\u5bf9\u7cfb\u7edf\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u505a\u51fa\u66f4\u5408\u7406\u7684\u9009\u62e9\u548c\u8c03\u6574\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u5982\u4f55\u4f18\u5316Sub-1G\u53d1\u5c04\u529f\u7387\u548c\u63a5\u6536\u7075\u654f\u5ea6\u4ee5\u63d0\u9ad8\u4f20\u8f93\u8ddd\u79bb?<\/h2>\n\n\n\n<p>\u3000\u3000\u8981\u4f18\u5316Sub-1G\u53d1\u5c04\u529f\u7387\u548c\u63a5\u6536\u7075\u654f\u5ea6\u4ee5\u63d0\u9ad8\u4f20\u8f93\u8ddd\u79bb\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u589e\u52a0\u53d1\u5c04\u529f\u7387<\/strong>\uff1a\u589e\u52a0\u53d1\u5c04\u529f\u7387\u662f\u63d0\u9ad8\u4fe1\u53f7\u4f20\u8f93\u8ddd\u79bb\u7684\u6700\u5e38\u7528\u65b9\u6cd5\u3002\u901a\u8fc7\u589e\u52a0\u53d1\u5c04\u529f\u7387\uff0c\u53ef\u4ee5\u589e\u5f3a\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\uff0c\u4ece\u800c\u63d0\u5347\u4f20\u8f93\u8ddd\u79bb\u3002\u7136\u800c\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u589e\u52a0\u53d1\u5c04\u529f\u7387\u4f1a\u589e\u52a0\u80fd\u91cf\u635f\u8017\uff0c\u56e0\u6b64\u5728\u589e\u52a0\u53d1\u5c04\u529f\u7387\u7684\u540c\u65f6\uff0c\u5c3d\u91cf\u51cf\u5c11\u80fd\u91cf\u635f\u8017\u662f\u5fc5\u8981\u7684\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5408\u7406\u8bbe\u7f6e\u53d1\u5c04\u529f\u7387<\/strong>\uff1a\u6839\u636e\u5b9e\u9645\u9700\u8981\u548c\u6cd5\u89c4\u8981\u6c42\uff0c\u5408\u7406\u8bbe\u7f6e\u65e0\u7ebf\u7535\u53f0\u7684\u53d1\u5c04\u529f\u7387\uff0c\u4ee5\u786e\u4fdd\u4f20\u8f93\u8ddd\u79bb\u548c\u5e72\u6270\u63a7\u5236\u4e4b\u95f4\u7684\u5e73\u8861\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u63d0\u9ad8\u5929\u7ebf\u9ad8\u5ea6<\/strong>\uff1a\u5c3d\u53ef\u80fd\u5c06\u5929\u7ebf\u5b89\u88c5\u5728\u8f83\u9ad8\u7684\u4f4d\u7f6e\uff0c\u4ee5\u51cf\u5c11\u969c\u788d\u7269\u5bf9\u65e0\u7ebf\u7535\u6ce2\u7684\u5f71\u54cd\uff0c\u4ece\u800c\u63d0\u5347\u4f20\u8f93\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f18\u5316\u63a5\u6536\u673a\u7075\u654f\u5ea6<\/strong>\uff1a\u63d0\u9ad8\u63a5\u6536\u673a\u7684\u7075\u654f\u5ea6\u53ef\u4ee5\u901a\u8fc7\u4f18\u5316\u5929\u7ebf\u7cfb\u7edf\u3001\u9009\u62e9\u5408\u9002\u7684\u8c03\u5236\u65b9\u5f0f\u548c\u7f16\u7801\u65b9\u5f0f\u3001\u4ee5\u53ca\u4f7f\u7528\u4f4e\u566a\u58f0\u653e\u5927\u5668\u3001\u5bbd\u5e26\u63a5\u6536\u673a\u548c\u81ea\u9002\u5e94\u8c03\u8c10\u7b49\u65b9\u6cd5\u6765\u5b9e\u73b0\u3002\u6b64\u5916\uff0c\u5229\u7528\u5148\u8fdb\u7684\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\u4e5f\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u51cf\u5c11\u53d1\u5c04\u7aef\u529f\u7387<\/strong>\uff1a\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u901a\u8fc7\u51cf\u5c11\u53d1\u5c04\u7aef\u7684\u53d1\u5c04\u529f\u7387\u6765\u63d0\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\uff0c\u4ece\u800c\u5728\u4e0d\u589e\u52a0\u53d1\u5c04\u529f\u7387\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u83b7\u5f97\u8f83\u597d\u7684\u4f20\u8f93\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9009\u62e9\u9ad8\u7075\u654f\u5ea6\u7684\u65e0\u7ebf\u6a21\u5757<\/strong>\uff1a\u5982\u679c\u5e94\u7528\u573a\u666f\u9700\u8981\u8fdb\u884c\u957f\u8ddd\u79bb\u65e0\u7ebf\u4f20\u8f93(\u59827~8km)\uff0c\u5efa\u8bae\u4f7f\u7528\u5177\u6709\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u7684\u65e0\u7ebf\u6a21\u5757\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 LoRa\u6280\u672f\u5728Sub-1G\u4f20\u8f93\u4e2d\u7684\u5e94\u7528\u6848\u4f8b<\/h2>\n\n\n\n<p>\u3000\u3000LoRa\u6280\u672f\u5728Sub-1G\u4f20\u8f93\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u5e7f\u6cdb\uff0c\u5176\u6027\u80fd\u8868\u73b0\u4e5f\u5341\u5206\u51fa\u8272\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u5177\u4f53\u7684\u5e94\u7528\u6848\u4f8b\u53ca\u5176\u6027\u80fd\u8868\u73b0\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. <strong>\u667a\u6167\u57ce\u5e02<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u667a\u80fd\u8868\u8ba1<\/strong>\uff1aLoRa\u6280\u672f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u667a\u80fd\u6c34\u8868\u3001\u7535\u8868\u548c\u71c3\u6c14\u8868\u7b49\u8bbe\u5907\u7684\u8fdc\u7a0b\u6284\u8868\u7cfb\u7edf\u4e2d\u3002\u8fd9\u4e9b\u7cfb\u7edf\u901a\u8fc7\u4f4e\u529f\u8017\u3001\u957f\u8ddd\u79bb\u7684\u901a\u4fe1\u80fd\u529b\uff0c\u5b9e\u73b0\u4e86\u5bf9\u7528\u6237\u6d88\u8d39\u6570\u636e\u7684\u5b9e\u65f6\u76d1\u63a7\u548c\u7ba1\u7406\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u73af\u5883\u76d1\u6d4b<\/strong>\uff1a\u5728\u57ce\u5e02\u73af\u5883\u4e2d\u7684\u7a7a\u6c14\u8d28\u91cf\u76d1\u6d4b\u3001\u6c34\u8d28\u68c0\u6d4b\u7b49\u65b9\u9762\uff0cLoRa\u6280\u672f\u80fd\u591f\u63d0\u4f9b\u7a33\u5b9a\u7684\u65e0\u7ebf\u4f20\u8f93\u89e3\u51b3\u65b9\u6848\uff0c\u786e\u4fdd\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u5b9e\u65f6\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. <strong>\u667a\u6167\u519c\u4e1a<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u571f\u58e4\u6e7f\u5ea6\u76d1\u6d4b<\/strong>\uff1a\u5229\u7528LoRa\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u519c\u7530\u571f\u58e4\u6e7f\u5ea6\u7684\u5b9e\u65f6\u76d1\u6d4b\uff0c\u5e2e\u52a9\u519c\u6c11\u53ca\u65f6\u8c03\u6574\u704c\u6e89\u7b56\u7565\uff0c\u63d0\u9ad8\u4f5c\u7269\u4ea7\u91cf\u548c\u8d28\u91cf\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u75c5\u866b\u5bb3\u9884\u8b66<\/strong>\uff1a\u901a\u8fc7\u5b89\u88c5\u5728\u7530\u95f4\u7684\u4f20\u611f\u5668\uff0cLoRa\u6280\u672f\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u519c\u7530\u7684\u75c5\u866b\u5bb3\u60c5\u51b5\uff0c\u5e76\u5c06\u6570\u636e\u4f20\u8f93\u5230\u4e2d\u5fc3\u5904\u7406\u7cfb\u7edf\uff0c\u4ece\u800c\u63d0\u524d\u91c7\u53d6\u9632\u6cbb\u63aa\u65bd\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003. <strong>\u667a\u80fd\u7269\u6d41<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000<strong>\u8d27\u7269\u8ffd\u8e2a\u4e0e\u7ba1\u7406<\/strong>\uff1a\u5728\u7269\u6d41\u884c\u4e1a\u4e2d\uff0cLoRa\u6280\u672f\u88ab\u7528\u4e8e\u8d27\u7269\u7684\u5b9e\u65f6\u5b9a\u4f4d\u548c\u8ffd\u8e2a\uff0c\u786e\u4fdd\u8d27\u7269\u5728\u6574\u4e2a\u8fd0\u8f93\u8fc7\u7a0b\u4e2d\u7684\u5b89\u5168\u548c\u65f6\u6548\u6027\u3002<\/p>\n\n\n\n<p>\u3000\u3000<strong>\u4ed3\u50a8\u7ba1\u7406<\/strong>\uff1a\u901a\u8fc7LoRa\u6280\u672f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u4ed3\u5e93\u5185\u8d27\u7269\u7684\u5b9e\u65f6\u76d1\u63a7\u548c\u7ba1\u7406\uff0c\u51cf\u5c11\u4eba\u5de5\u5e72\u9884\uff0c\u63d0\u9ad8\u4ed3\u50a8\u6548\u7387\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004. 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