{"id":94544,"date":"2024-06-27T11:14:25","date_gmt":"2024-06-27T03:14:25","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=94544"},"modified":"2024-06-27T11:14:29","modified_gmt":"2024-06-27T03:14:29","slug":"gywxtxmkpljs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/94544.html","title":{"rendered":"\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u9891\u7387\u4ecb\u7ecd"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757<\/strong>\u7684\u9891\u7387\u8303\u56f4\u591a\u79cd\u591a\u6837\uff0c\u4e3b\u8981\u96c6\u4e2d\u5728\u4ee5\u4e0b\u51e0\u4e2a\u9891\u6bb5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>433MHz\u9891\u6bb5<\/strong>\uff1a\u8fd9\u4e2a\u9891\u6bb5\u4f4d\u4e8e\u8d85\u9ad8\u9891(UHF)\u8303\u56f4\u5185\uff0c\u5177\u4f53\u9891\u7387\u8303\u56f4\u4e3a433.05~434.79MHz\u3002433MHz\u9891\u6bb5\u7684\u65e0\u7ebf\u6a21\u5757\u5728\u7269\u8054\u7f51\u9886\u57df\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u7ebf\u6a21\u5757\u548c\u4f20\u611f\u5668\u7f51\u7edc\uff0c\u5177\u6709\u8f83\u4f4e\u9891\u7387\u80fd\u591f\u7a7f\u900f\u969c\u788d\u7269\u7684\u7279\u70b9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>2.4GHz\u9891\u6bb5<\/strong>\uff1a\u8fd9\u4e2a\u9891\u6bb5\u7684\u5de5\u4f5c\u9891\u7387\u8303\u56f4\u662f2400~2483MHz\uff0c\u662f\u5168\u4e16\u754c\u516c\u5f00\u901a\u7528\u4f7f\u7528\u7684\u9891\u6bb5\u4e4b\u4e00\u30022.4GHz\u9891\u6bb5\u7684\u65e0\u7ebf\u6a21\u5757\u5e38\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u63a7\u5236\u7b49\u9886\u57df\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u548c\u8f83\u8fdc\u7684\u901a\u4fe1\u8ddd\u79bb\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>470~510MHz\u9891\u6bb5<\/strong>\uff1a\u67d0\u4e9b\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u5de5\u4f5c\u5728\u6b64\u9891\u6bb5\u5185\uff0c\u9002\u7528\u4e8e\u7279\u5b9a\u7684\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6beb\u7c73\u6ce2\u9891\u6bb5<\/strong>\uff1a\u6beb\u7c73\u6ce2\u70b9\u5bf9\u70b9\u4f20\u8f93\u8bbe\u5907\u7684\u9891\u7387\u8303\u56f4\u572830GHz\u81f3300GHz\u4e4b\u95f4\uff0c\u5177\u6709\u6781\u5bbd\u7684\u5e26\u5bbd\u548c\u9ad8\u9891\u7387\u7684\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u901f\u4f20\u8f93\u7684\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5176\u4ed6\u9891\u6bb5<\/strong>\uff1a\u5982868MHz\u3001915MHz\u7b49\u9891\u6bb5\u4e5f\u88ab\u7528\u4e8e\u4e0d\u540c\u7684\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u4e2d\uff0c\u5177\u4f53\u5e94\u7528\u53d6\u51b3\u4e8e\u5176\u7279\u6027\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u8fd9\u4e9b\u9891\u6bb5\u7684\u9009\u62e9\u548c\u4f7f\u7528\u9700\u8981\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u548c\u6280\u672f\u8981\u6c42\u6765\u51b3\u5b9a\uff0c\u4ee5\u786e\u4fdd\u6700\u4f73\u7684\u901a\u4fe1\u6548\u679c\u548c\u9891\u7387\u8d44\u6e90\u7684\u6709\u6548\u5229\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u5728433MHz\u9891\u6bb5\u7684\u5177\u4f53\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u662f\u4ec0\u4e48?<\/h2>\n\n\n\n<p>\u3000\u3000\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u5728433MHz\u9891\u6bb5\u7684\u5177\u4f53\u5e94\u7528\u573a\u666f\u548c\u4f18\u52bf\u5982\u4e0b\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u5177\u4f53\u5e94\u7528\u573a\u666f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5de5\u4e1a\u81ea\u52a8\u5316<\/strong>\uff1a433MHz\u65e0\u7ebf\u901a\u8baf\u6a21\u5757\u53ef\u4ee5\u5e94\u7528\u4e8e\u5de5\u4e1a\u8bbe\u5907\u7684\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\uff0c\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\u548c\u5b89\u5168\u6027\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4eea\u8868\u6570\u636e\u91c7\u96c6\u548c\u8fdc\u7a0b\u76d1\u63a7\u7cfb\u7edf\uff0c\u786e\u4fdd\u8bbe\u5907\u8fd0\u884c\u72b6\u6001\u7684\u5b9e\u65f6\u53cd\u9988\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7269\u8054\u7f51\u5e94\u7528<\/strong>\uff1a\u5728\u7269\u8054\u7f51\u9886\u57df\uff0c433MHz\u65e0\u7ebf\u6280\u672f\u53ef\u4ee5\u8fde\u63a5\u5404\u79cd\u667a\u80fd\u8bbe\u5907\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u548c\u5171\u4eab\u3002\u8fd9\u5305\u62ec\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u5065\u5eb7\u76d1\u6d4b\u8bbe\u5907\u7b49\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u73af\u5883\u76d1\u6d4b<\/strong>\uff1a433MHz\u65e0\u7ebf\u6a21\u5757\u53ef\u4ee5\u7528\u4e8e\u73af\u5883\u76d1\u6d4b\u7cfb\u7edf\uff0c\u5b9e\u65f6\u6536\u96c6\u548c\u4f20\u8f93\u73af\u5883\u6570\u636e\uff0c\u5e2e\u52a9\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u51b3\u7b56\u652f\u6301\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>\u957f\u8ddd\u79bb\u4f20\u8f93<\/strong>\uff1a433MHz\u65e0\u7ebf\u901a\u8baf\u6a21\u5757\u5177\u6709\u8f83\u957f\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u80fd\u591f\u8986\u76d6\u8f83\u5927\u7684\u533a\u57df\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5927\u8303\u56f4\u8986\u76d6\u7684\u5de5\u4e1a\u5e94\u7528\u573a\u666f\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f4e\u529f\u8017<\/strong>\uff1a\u8be5\u6a21\u5757\u91c7\u7528\u8d85\u4f4e\u529f\u8017\u8bbe\u8ba1\uff0c\u9002\u5408\u4e8e\u9700\u8981\u957f\u65f6\u95f4\u8fd0\u884c\u7684\u5de5\u4e1a\u8bbe\u5907\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6297\u5e72\u6270\u80fd\u529b\u5f3a<\/strong>\uff1a\u7531\u4e8e433MHz\u9891\u6bb5\u5728\u5de5\u4e1a\u3001\u79d1\u5b66\u548c\u533b\u7597\u9886\u57df\u4e2d\u5f88\u5c11\u88ab\u4f7f\u7528\uff0c\u56e0\u6b64\u5728\u8fd9\u4e2a\u9891\u6bb5\u4e0a\u7684\u65e0\u7ebf\u901a\u8baf\u76f8\u5bf9\u8f83\u5c11\uff0c\u5e72\u6270\u8f83\u5c11\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9ad8\u63a5\u6536\u7075\u654f\u5ea6\u548c\u7ed5\u5c04\u6027\u80fd<\/strong>\uff1a433MHz\u65e0\u7ebf\u6a21\u5757\u7684\u63a5\u6536\u7075\u654f\u5ea6\u9ad8\uff0c\u7ed5\u5c04\u6027\u80fd\u597d\uff0c\u9002\u7528\u4e8e\u590d\u6742\u7684\u5de5\u4e1a\u73af\u5883\u4e2d\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u9632\u6f6e\u9632\u6c34<\/strong>\uff1a\u90e8\u5206433MHz\u65e0\u7ebf\u6a21\u5757\u5177\u6709\u9632\u6f6e\u9632\u6c34\u7279\u6027\uff0c\u80fd\u591f\u5728\u6076\u52a3\u73af\u5883\u4e0b\u7a33\u5b9a\u5de5\u4f5c\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 2.4GHz\u9891\u6bb5\u65e0\u7ebf\u6a21\u5757\u5728\u667a\u80fd\u5bb6\u5c45\u548c\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u7684\u6027\u80fd\u8868\u73b0\u5982\u4f55?<\/h2>\n\n\n\n<p>\u3000\u30002.4GHz\u9891\u6bb5\u65e0\u7ebf\u6a21\u5757\u5728\u667a\u80fd\u5bb6\u5c45\u548c\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u7684\u6027\u80fd\u8868\u73b0\u975e\u5e38\u51fa\u8272\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u667a\u80fd\u5bb6\u5c45\u9886\u57df\uff0c2.4GHz\u9891\u6bb5\u65e0\u7ebf\u6a21\u5757\u5177\u6709\u9ad8\u6027\u4ef7\u6bd4\u3001\u5b89\u5168\u53ef\u9760\u3001\u4f4e\u529f\u8017\u548c\u7ec4\u7f51\u901f\u5ea6\u5feb\u7b49\u4f18\u70b9\u3002\u4f8b\u5982\uff0c\u57fa\u4e8e2.4GHz\u9891\u5e26\u7684ZigBee\u6280\u672f\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u65e0\u7ebf\u5bb6\u5c45\u63a7\u5236\u7cfb\u7edf\u7f51\u7edc\u6784\u5efa\uff0c\u56e0\u5176\u534f\u8bae\u3001\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u4ee5\u53ca\u534f\u8bae\u6808\u7684\u6784\u6210\u90fd\u7ecf\u8fc7\u4e86\u6df1\u5165\u7814\u7a76\u548c\u4f18\u5316\u3002\u6b64\u5916\uff0cHM-MT2401\u6a21\u5757\u53ef\u4ee5\u96c6\u6210\u5230\u667a\u80fd\u5bb6\u5c45\u7ec8\u7aef\u8bbe\u5907\u4e2d\uff0c\u5982\u706f\u3001\u5f00\u5173\u3001\u63d2\u5ea7\u3001\u95e8\u9501\u548c\u7a97\u5e18\u7b49\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u4e86\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf\u7684\u667a\u80fd\u5316\u6c34\u5e73\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\uff0c2.4GHz\u9891\u6bb5\u65e0\u7ebf\u6a21\u5757\u540c\u6837\u8868\u73b0\u51fa\u8272\u3002NRF24L01\u65e0\u7ebf\u6a21\u5757\u652f\u6301\u6700\u9ad82Mbps\u7684\u5de5\u4f5c\u901f\u7387\uff0c\u91c7\u7528\u9ad8\u6548GFSK\u8c03\u5236\uff0c\u5177\u6709\u5f3a\u5927\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u7279\u522b\u9002\u5408\u5de5\u4e1a\u63a7\u5236\u573a\u5408\u3002\u8fd9\u4e9b\u6a21\u5757\u8fd8\u652f\u6301\u591a\u70b9\u901a\u4fe1\u548c\u8df3\u9891\u901a\u4fe1\uff0c\u80fd\u591f\u6ee1\u8db3\u590d\u6742\u7684\u5de5\u4e1a\u5e94\u7528\u573a\u666f\u9700\u6c42\u3002\u6b64\u5916\uff0c2.4GHz\u65e0\u7ebf\u6a21\u5757\u88ab\u7528\u4e8e\u8fdc\u7a0b\u76d1\u63a7\u7cfb\u7edf\u3001\u8d44\u4ea7\u8ddf\u8e2a\u7cfb\u7edf\u548c\u8fc7\u7a0b\u81ea\u52a8\u5316\u7cfb\u7edf\u7b49\u5404\u79cd\u5e94\u7528\uff0c\u652f\u6301\u8bbe\u5907\u3001\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u65e0\u7ebf\u901a\u4fe1\uff0c\u51cf\u5c11\u4e86\u5bf9\u5e03\u7ebf\u7684\u9700\u6c42\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u6beb\u7c73\u6ce2\u9891\u6bb5\u6280\u672f\u5728\u9ad8\u901f\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u6beb\u7c73\u6ce2\u9891\u6bb5\u6280\u672f\u5728\u9ad8\u901f\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u6848\u4f8b\u4e3b\u8981\u5305\u62ec\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5de5\u4e1a\u81ea\u52a8\u5316<\/strong>\uff1a\u6beb\u7c73\u6ce2\u6280\u672f\u7684\u9ad8\u901f\u4f20\u8f93\u548c\u4f4e\u5ef6\u8fdf\u7279\u6027\uff0c\u4f7f\u5f97\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u54cd\u5e94\u901f\u5ea6\u5927\u5927\u63d0\u9ad8\u3002\u4f20\u611f\u5668\u548c\u8bbe\u5907\u4e4b\u95f4\u7684\u5b9e\u65f6\u901a\u4fe1\u53ef\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u751f\u4ea7\u7ebf\u548c\u66f4\u7cbe\u786e\u7684\u63a7\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u667a\u80fd\u5236\u9020<\/strong>\uff1a\u5728\u667a\u80fd\u5236\u9020\u4e2d\uff0c\u6beb\u7c73\u6ce2\u6280\u672f\u7528\u4e8e\u673a\u5668\u4eba\u95f4\u7684\u534f\u540c\u4f5c\u4e1a\u3001\u81ea\u52a8\u5316\u4ed3\u50a8\u7ba1\u7406\u7b49\u9886\u57df\uff0c\u5b9e\u73b0\u751f\u4ea7\u7ebf\u7684\u667a\u80fd\u5316\u548c\u81ea\u52a8\u5316\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8fdc\u7a0b\u63a7\u5236\u548c\u8bbe\u5907\u8bca\u65ad<\/strong>\uff1a\u6beb\u7c73\u6ce2\u7684\u4f4e\u65f6\u5ef6\u4f20\u8f93\u80fd\u529b\u80fd\u591f\u5f88\u597d\u5730\u6ee1\u8db3\u5de5\u4e1a\u9886\u57df\u5bf9\u4f4e\u65f6\u5ef6\u901a\u4fe1\u7684\u9700\u6c42\uff0c\u7279\u522b\u662f\u5728\u8fdc\u7a0b\u63a7\u5236\u548c\u8bbe\u5907\u8bca\u65ad\u65b9\u9762\uff0c\u8fd9\u4e9b\u9700\u6c42\u7684\u6570\u636e\u5305\u9700\u8981\u5728\u6beb\u79d2\u91cf\u7ea7\u5185\u5b8c\u6210\u4f20\u8f93\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5b9e\u65f6\u6570\u636e\u4f20\u8f93<\/strong>\uff1a\u6beb\u7c73\u6ce2\u901a\u4fe1\u6280\u672f\u80fd\u591f\u5b9e\u73b0\u5de5\u4e1a\u8bbe\u5907\u4e4b\u95f4\u7684\u5feb\u901f\u6570\u636e\u4f20\u8f93\uff0c\u4f7f\u5de5\u5382\u80fd\u591f\u5b9e\u65f6\u76d1\u6d4b\u548c\u63a7\u5236\u5404\u79cd\u8bbe\u5907\uff0c\u63d0\u9ad8\u751f\u4ea7\u7ebf\u7684\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5728\u81ea\u52a8\u5316\u5de5\u5382\u4e2d\uff0c\u673a\u5668\u4eba\u53ef\u4ee5\u901a\u8fc75G\u6beb\u7c73\u6ce2\u901a\u4fe1\u6280\u672f\u4e0e\u4e2d\u592e\u63a7\u5236\u7cfb\u7edf\u5b9e\u65f6\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u5feb\u901f\u7684\u6307\u4ee4\u4f20\u9012\u548c\u6570\u636e\u53cd\u9988\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u5728\u9009\u62e9\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u65f6\uff0c\u5982\u4f55\u6839\u636e\u4e0d\u540c\u5e94\u7528\u573a\u666f\u786e\u5b9a\u6700\u5408\u9002\u7684\u9891\u7387\u8303\u56f4?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u9009\u62e9\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u65f6\uff0c\u6839\u636e\u4e0d\u540c\u5e94\u7528\u573a\u666f\u786e\u5b9a\u6700\u5408\u9002\u7684\u9891\u7387\u8303\u56f4\u9700\u8981\u8003\u8651\u591a\u4e2a\u56e0\u7d20\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5173\u952e\u70b9\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u73af\u5883\u5e72\u6270<\/strong>\uff1a\u4e0d\u540c\u7684\u9891\u70b9\u53ef\u80fd\u4f1a\u53d7\u5230\u4e0d\u540c\u73af\u5883\u7684\u5e72\u6270\u3002\u4f8b\u5982\uff0c2.4GHz\u9891\u6bb5\u867d\u7136\u5e7f\u6cdb\u4f7f\u7528\uff0c\u4f46\u5bb9\u6613\u53d7\u5230\u5fae\u6ce2\u7089\u3001\u65e0\u7ef3\u7535\u8bdd\u7b49\u8bbe\u5907\u7684\u5e72\u6270\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u65f6\u5e94\u6839\u636e\u5177\u4f53\u73af\u5883\u9009\u62e9\u8f83\u5c11\u53d7\u5e72\u6270\u7684\u9891\u70b9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u901a\u4fe1\u8ddd\u79bb\u548c\u7a7f\u900f\u80fd\u529b<\/strong>\uff1a\u4f4e\u9891\u6a21\u5757(\u5982433MHz)\u9002\u7528\u4e8e\u8fdc\u8ddd\u79bb\u901a\u4fe1\u548c\u8f83\u5dee\u4fe1\u53f7\u7a7f\u900f\u6761\u4ef6\u4e0b\u7684\u5e94\u7528\uff0c\u800c\u9ad8\u9891\u6a21\u5757(\u5982915MHz\u30012.4GHz)\u9002\u7528\u4e8e\u5feb\u901f\u6570\u636e\u4f20\u8f93\u548c\u8f83\u77ed\u8ddd\u79bb\u901a\u4fe1\u7684\u5e94\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4f20\u8f93\u901f\u7387\u548c\u5ef6\u8fdf\u8981\u6c42<\/strong>\uff1a\u5bf9\u4e8e\u5bf9\u901f\u7387\u548c\u65f6\u5ef6\u8981\u6c42\u6781\u9ad8\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u9009\u62e95G\u901a\u4fe1\u6a21\u5757\uff0c\u56e0\u4e3a\u5176\u5177\u6709\u6781\u9ad8\u7684\u901f\u7387\u548c\u8d85\u4f4e\u5ef6\u8fdf\u3002\u7136\u800c\uff0c5G\u6a21\u5757\u7684\u8986\u76d6\u8303\u56f4\u6709\u9650\u4e14\u6210\u672c\u8f83\u9ad8\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u6807\u51c6\u548c\u534f\u8bae\u517c\u5bb9\u6027<\/strong>\uff1a\u4e0d\u540c\u7684\u65e0\u7ebf\u901a\u4fe1\u6807\u51c6\u6709\u4e0d\u540c\u7684\u7279\u70b9\uff0c\u9700\u8981\u6839\u636e\u5e94\u7528\u9700\u6c42\u6765\u9009\u62e9\u3002\u4f8b\u5982\uff0cSub-GHz\u65e0\u7ebf\u901a\u4fe1\u6709\u591a\u79cd\u6807\u51c6\uff0c\u6bcf\u79cd\u6807\u51c6\u90fd\u6709\u4e0d\u540c\u7684\u7279\u70b9\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528\u573a\u666f<\/strong>\uff1a\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7684\u901a\u4fe1\u65b9\u5f0f\u3002\u4f8b\u5982\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0cRS485\u65e0\u7ebf\u901a\u8baf\u6a21\u5757\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u8ddd\u79bb\u3001\u9ad8\u901f\u5ea6\u7684\u6570\u636e\u4f20\u8f93;\u800c\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u4e2d\uff0c\u65e0\u7ebf\u900f\u4f20DTU\u901a\u4fe1\u6a21\u5757\u53ef\u4ee5\u7528\u4e8e\u76d1\u6d4b\u548c\u63a7\u5236\u5404\u79cd\u8bbe\u5907\u548c\u4eea\u5668\uff0c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u3001\u6570\u636e\u91c7\u96c6\u548c\u5b9e\u65f6\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u9009\u62e9\u5408\u9002\u7684\u5de5\u4e1a\u65e0\u7ebf\u901a\u4fe1\u6a21\u5757\u9700\u8981\u7efc\u5408\u8003\u8651\u73af\u5883\u5e72\u6270\u3001\u901a\u4fe1\u8ddd\u79bb\u548c\u7a7f\u900f\u80fd\u529b\u3001\u4f20\u8f93\u901f\u7387\u548c\u5ef6\u8fdf\u8981\u6c42\u3001\u6807\u51c6\u548c\u534f\u8bae\u517c\u5bb9\u6027\u4ee5\u53ca\u5177\u4f53\u5e94\u7528\u573a\u666f\u7b49\u56e0\u7d20\u3002<\/p>\n\n\n\n<h2 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