{"id":98129,"date":"2024-10-09T16:37:06","date_gmt":"2024-10-09T08:37:06","guid":{"rendered":"\/\/www.viralrail.com\/?p=98129"},"modified":"2024-10-09T16:37:10","modified_gmt":"2024-10-09T08:37:10","slug":"wrjsxxllpl","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98129.html","title":{"rendered":"\u65e0\u4eba\u673a\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u65e0\u4eba\u673a\u7684\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387<\/strong>\u5728\u4e0d\u540c\u7684\u9891\u6bb5\u4e2d\u4f7f\u7528\u3002\u6839\u636e\u8bc1\u636e\uff0c840.5-845MHz\u9891\u6bb5\u88ab\u89c4\u5212\u7528\u4e8e\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u94fe\u8def\uff0c\u5176\u4e2d841-845MHz\u4e5f\u53ef\u4ee5\u91c7\u7528\u65f6\u5206\u65b9\u5f0f\u7528\u4e8e\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u548c\u4e0b\u884c\u9065\u6d4b\u94fe\u8def\u3002\u6b64\u5916\uff0c1430-1444MHz\u9891\u6bb5\u4e3b\u8981\u7528\u4e8e\u6c11\u7528\u65e0\u4eba\u673a\u7684\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\uff0c\u5176\u4e2d1430-1438MHz\u4e13\u7528\u4e8e\u8b66\u7528\u65e0\u4eba\u673a\u548c\u76f4\u5347\u673a\u89c6\u9891\u4f20\u8f93\uff0c\u5176\u4ed6\u6c11\u7528\u65e0\u4eba\u673a\u4f7f\u75281438-1444MHz\u9891\u6bb5\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u53e6\u5916\uff0c2408-2440MHz\u9891\u6bb5\u4e5f\u88ab\u89c4\u5212\u7528\u4e8e\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u3001\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\u7684\u5907\u4efd\u3002\u6b64\u5916\uff0c2.4GHz\u548c5.8GHz\u9891\u6bb5\u901a\u5e38\u7528\u4e8e\u65e0\u4eba\u673a\u7684\u4e0a\u884c\u94fe\u8def\u548c\u4e0b\u884c\u94fe\u8def\uff0c\u5c24\u5176\u662f\u5728ISM\u9891\u6bb5\u4e2d\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u65e0\u4eba\u673a\u7684\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387\u4e3b\u8981\u96c6\u4e2d\u5728840.5-845MHz\u30011430-1444MHz\u4ee5\u53ca2408-2440MHz\u9891\u6bb5\uff0c\u540c\u65f6\u4e5f\u4f1a\u4f7f\u75282.4GHz\u548c5.8GHz\u9891\u6bb5\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u65e0\u4eba\u673a\u5728840.5-845MHz\u9891\u6bb5\u4f7f\u7528\u7684\u6280\u672f\u6807\u51c6\u548c\u89c4\u8303<\/h2>\n\n\n\n<p>\u3000\u3000\u65e0\u4eba\u673a\u5728840.5-845MHz\u9891\u6bb5\u4f7f\u7528\u7684\u6280\u672f\u6807\u51c6\u548c\u89c4\u8303\u4e3b\u8981\u7531\u5de5\u4e1a\u548c\u4fe1\u606f\u5316\u90e8(\u5de5\u4fe1\u90e8)\u5236\u5b9a\u3002\u6839\u636e\u300a\u65e0\u4eba\u673a\u7cfb\u7edf\u9891\u7387\u4f7f\u7528\u4e8b\u5b9c\u300b\u7684\u89c4\u5b9a\uff0c\u8be5\u9891\u6bb5\u4e3b\u8981\u7528\u4e8e\u65e0\u4eba\u673a\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u94fe\u8def\u3002\u6b64\u5916\uff0c841-845MHz\u4e5f\u53ef\u4ee5\u91c7\u7528\u65f6\u5206\u65b9\u5f0f\u7528\u4e8e\u65e0\u4eba\u673a\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u548c\u4e0b\u884c\u9065\u6d4b\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5177\u4f53\u7684\u6280\u672f\u6307\u6807\u8981\u6c42\u5305\u62ec\u4fe1\u9053\u914d\u7f6e\u3001\u53d1\u5c04\u673a\u53d1\u5c04\u529f\u7387\u53ca\u65e0\u7528\u53d1\u5c04\u9650\u503c\u548c\u63a5\u6536\u673a\u7684\u90bb\u9053\u9009\u62e9\u6027\u7b49\uff0c\u8fd9\u4e9b\u8981\u6c42\u5728\u76f8\u5173\u9644\u4ef6\u4e2d\u6709\u8be6\u7ec6\u8bf4\u660e\u3002\u6b64\u5916\uff0c\u4f7f\u7528\u8be5\u9891\u6bb5\u7684\u65e0\u4eba\u673a\u5fc5\u987b\u91c7\u7528\u8df3\u9891\u6280\u672f\uff0c\u5355\u4e2a\u4fe1\u9053\u5e26\u5bbd\u4e3a25KHz\uff0c\u5382\u5546\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u4f7f\u7528\u60c5\u51b5\u5408\u5e76\u4fe1\u9053\u4ee5\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 1430-1444MHz\u9891\u6bb5\u5728\u6c11\u7528\u65e0\u4eba\u673a\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u548c\u9650\u5236<\/h2>\n\n\n\n<p>\u3000\u30001430-1444MHz\u9891\u6bb5\u5728\u6c11\u7528\u65e0\u4eba\u673a\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u4e3b\u8981\u96c6\u4e2d\u5728\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\u3002\u8fd9\u610f\u5473\u7740\u8be5\u9891\u6bb5\u7528\u4e8e\u65e0\u4eba\u673a\u5c06\u6570\u636e(\u5982\u4f4d\u7f6e\u3001\u901f\u5ea6\u3001\u9ad8\u5ea6\u4ee5\u53ca\u7535\u6c60\u7535\u91cf\u7b49)\u4ece\u98de\u884c\u5668\u4f20\u56de\u5730\u9762\u63a7\u5236\u7ad9\u3002\u6b64\u5916\uff0c\u6839\u636e\u4e0d\u540c\u7684\u7528\u9014\uff0c\u8be5\u9891\u6bb5\u88ab\u8fdb\u4e00\u6b65\u5212\u5206\uff1a1430-1438MHz\u9891\u6bb5\u4e13\u95e8\u7528\u4e8e\u8b66\u7528\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u548c\u76f4\u5347\u673a\u7684\u89c6\u9891\u4f20\u8f93\uff0c\u800c1438-1444MHz\u9891\u6bb5\u5219\u7528\u4e8e\u5176\u4ed6\u7c7b\u578b\u7684\u6c11\u7528\u65e0\u4eba\u673a\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5173\u4e8e\u4f7f\u7528\u9650\u5236\uff0c\u4f7f\u75281430-1444MHz\u9891\u6bb5\u7684\u65e0\u4eba\u673a\u7cfb\u7edf\u9700\u8981\u5411\u7701\u7ea7\u65e0\u7ebf\u7535\u7ba1\u7406\u673a\u6784\u7533\u8bf7\u8bb8\u53ef\u5e76\u7f34\u7eb3\u8d39\u7528\u3002\u8fd9\u662f\u56e0\u4e3a\u8be5\u9891\u6bb5\u5c5e\u4e8e\u53d7\u63a7\u9891\u6bb5\uff0c\u5fc5\u987b\u7ecf\u8fc7\u6b63\u5f0f\u7684\u5ba1\u6279\u7a0b\u5e8f\u624d\u80fd\u5408\u6cd5\u4f7f\u7528\u3002\u6b64\u5916\uff0c\u65e0\u4eba\u673a\u901a\u4fe1\u7cfb\u7edf\u5728\u4f7f\u7528\u8be5\u9891\u6bb5\u65f6\uff0c\u8fd8\u9700\u9075\u5b88\u76f8\u5173\u7684\u6280\u672f\u8981\u6c42\uff0c\u5305\u62ec\u5de5\u4f5c\u9891\u7387\u3001\u4fe1\u9053\u5e26\u5bbd\u3001\u53d1\u5c04\u529f\u7387\u9650\u503c\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u30001430-1444MHz\u9891\u6bb5\u5728\u6c11\u7528\u65e0\u4eba\u673a\u4e2d\u4e3b\u8981\u7528\u4e8e\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\uff0c\u5176\u4e2d\u7279\u5b9a\u5b50\u9891\u6bb5\u7528\u4e8e\u7279\u5b9a\u7528\u9014\u7684\u65e0\u4eba\u673a\uff0c\u5982\u8b66\u7528\u65e0\u4eba\u673a\u548c\u76f4\u5347\u673a\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 2408-2440MHz\u9891\u6bb5\u4f5c\u4e3a\u65e0\u4eba\u673a\u901a\u4fe1\u5907\u4efd\u9891\u6bb5\u7684\u4f18\u52bf\u548c\u5c40\u9650\u6027<\/h2>\n\n\n\n<p>\u3000\u30002408-2440MHz\u9891\u6bb5\u4f5c\u4e3a\u65e0\u4eba\u673a\u901a\u4fe1\u5907\u4efd\u9891\u6bb5\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\u548c\u5c40\u9650\u6027\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001. \u4f18\u52bf\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u6280\u672f\u6210\u719f<\/strong>\uff1a\u8be5\u9891\u6bb5\u5c5e\u4e8e2.4GHz\u9891\u6bb5\uff0c\u8fd9\u4e00\u9891\u6bb5\u7684\u6280\u672f\u5df2\u7ecf\u975e\u5e38\u6210\u719f\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u4e2d\uff0c\u56e0\u6b64\u65e0\u4eba\u673a\u5728\u6b64\u9891\u6bb5\u4e0a\u53ef\u4ee5\u5229\u7528\u73b0\u6709\u7684\u6210\u719f\u6280\u672f\u8fdb\u884c\u901a\u4fe1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8986\u76d6\u8303\u56f4\u5e7f<\/strong>\uff1a2.4GHz\u9891\u6bb5\u7684\u5e26\u5bbd\u8f83\u9ad8\uff0c\u8986\u76d6\u8303\u56f4\u53ef\u4ee5\u6ee1\u8db3\u5927\u90e8\u5206\u65e0\u4eba\u673a\u7684\u9700\u6c42\uff0c\u8fd9\u4f7f\u5f97\u65e0\u4eba\u673a\u5728\u8f83\u8fdc\u8ddd\u79bb\u5185\u4ecd\u80fd\u4fdd\u6301\u901a\u4fe1\u94fe\u8def\u7684\u7a33\u5b9a\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u653f\u7b56\u652f\u6301<\/strong>\uff1a\u6839\u636e\u5de5\u4fe1\u90e8\u7684\u89c4\u5b9a\uff0c2408-2440MHz\u9891\u6bb5\u88ab\u660e\u786e\u5212\u5206\u4e3a\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u3001\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\u7684\u5907\u4efd\u9891\u6bb5\uff0c\u8fd9\u610f\u5473\u7740\u8be5\u9891\u6bb5\u5728\u653f\u7b56\u5c42\u9762\u5f97\u5230\u4e86\u652f\u6301\u548c\u89c4\u8303\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002. \u5c40\u9650\u6027\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5e72\u6270\u98ce\u9669<\/strong>\uff1a\u7531\u4e8e2408-2440MHz\u9891\u6bb5\u4e0e\u8bb8\u591a\u5176\u4ed6\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907(\u5982Wi-Fi\u3001\u84dd\u7259\u7b49)\u5171\u4eab\uff0c\u5b58\u5728\u8f83\u9ad8\u7684\u5e72\u6270\u98ce\u9669\u3002\u5982\u679c\u65e0\u4eba\u673a\u5728\u6b64\u9891\u6bb5\u4e0a\u5de5\u4f5c\uff0c\u53ef\u80fd\u4f1a\u53d7\u5230\u5176\u4ed6\u65e0\u7ebf\u8bbe\u5907\u7684\u5e72\u6270\uff0c\u5f71\u54cd\u901a\u4fe1\u8d28\u91cf\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4ec5\u4f5c\u4e3a\u5907\u4efd\u9891\u6bb5\u4f7f\u7528<\/strong>\uff1a\u6839\u636e\u65e0\u7ebf\u7535\u7ba1\u7406\u653f\u7b56\uff0c2408-2440MHz\u9891\u6bb5\u53ea\u80fd\u4f5c\u4e3a\u5907\u4efd\u9891\u6bb5\u4f7f\u7528\uff0c\u5728\u80fd\u591f\u6ee1\u8db3\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u6d4b\u63a7\u4e0e\u4fe1\u606f\u4f20\u8f93\u7cfb\u7edf\u5de5\u4f5c\u7684\u6761\u4ef6\u4e0b\uff0c\u5e94\u5c3d\u53ef\u80fd\u4f7f\u7528\u4f4e\u529f\u7387\u8fdb\u884c\u53d1\u5c04\u3002\u8fd9\u610f\u5473\u7740\u5728\u4e3b\u9891\u6bb5\u6b63\u5e38\u5de5\u4f5c\u7684\u60c5\u51b5\u4e0b\uff0c\u5907\u4efd\u9891\u6bb5\u4e0d\u4f1a\u88ab\u4f18\u5148\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4e0d\u5f97\u5bf9\u5176\u4ed6\u5408\u6cd5\u65e0\u7ebf\u7535\u4e1a\u52a1\u9020\u6210\u5f71\u54cd<\/strong>\uff1a\u5728\u4f7f\u7528\u8be5\u9891\u6bb5\u65f6\uff0c\u76f8\u5173\u65e0\u7ebf\u7535\u53f0\u7ad9\u4e0d\u5f97\u5bf9\u5176\u4ed6\u5408\u6cd5\u65e0\u7ebf\u7535\u4e1a\u52a1\u9020\u6210\u5f71\u54cd\u6216\u5bfb\u6c42\u65e0\u7ebf\u7535\u5e72\u6270\u4fdd\u62a4\u3002\u8fd9\u9650\u5236\u4e86\u8be5\u9891\u6bb5\u7684\u4f7f\u7528\u7075\u6d3b\u6027\uff0c\u53ef\u80fd\u9700\u8981\u989d\u5916\u7684\u6280\u672f\u63aa\u65bd\u6765\u786e\u4fdd\u4e0d\u4ea7\u751f\u5e72\u6270\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u57282.4GHz\u548c5.8GHz\u9891\u6bb5\u4e2d\uff0c\u65e0\u4eba\u673a\u901a\u4fe1\u7684\u5e72\u6270\u95ee\u9898\u5982\u4f55\u89e3\u51b3?<\/h2>\n\n\n\n<p>\u3000\u3000\u57282.4GHz\u548c5.8GHz\u9891\u6bb5\u4e2d\uff0c\u65e0\u4eba\u673a\u901a\u4fe1\u7684\u5e72\u6270\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u6280\u672f\u624b\u6bb5\u8fdb\u884c\u89e3\u51b3\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u4e3b\u8981\u7684\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u5c04\u9891\u5e72\u6270\u5668<\/strong>\uff1a\u5c04\u9891\u5e72\u6270\u5668\u901a\u8fc7\u53d1\u5c04\u7279\u5b9a\u9891\u7387\u7684\u7535\u78c1\u6ce2\u6765\u5e72\u6270\u65e0\u4eba\u673a\u7684\u901a\u4fe1\u94fe\u8def\u548c\u5bfc\u822a\u7cfb\u7edf\uff0c\u4f7f\u5176\u5931\u53bb\u63a7\u5236\u6216\u8feb\u4f7f\u5176\u8fd4\u822a\u3002\u8fd9\u79cd\u8bbe\u5907\u7684\u4f18\u70b9\u662f\u6210\u672c\u4f4e\u3001\u64cd\u4f5c\u7b80\u5355\uff0c\u4f46\u7f3a\u70b9\u662f\u53ef\u80fd\u4f1a\u5e72\u6270\u9644\u8fd1\u7684\u901a\u4fe1\u7cfb\u7edf\u6216GNSS\uff0c\u5728\u654f\u611f\u73af\u5883\u4e2d\u53ef\u80fd\u9020\u6210\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5bbd\u9891\u626b\u63cf\u6280\u672f<\/strong>\uff1a\u91c7\u7528\u5bbd\u9891\u626b\u63cf\u6280\u672f\u5207\u65ad\u9065\u63a7\u65e0\u4eba\u673a\u7684\u9065\u63a7\/\u56fe\u4f20\u4fe1\u53f7\uff0c\u4f7f\u65e0\u4eba\u673a\u8868\u73b0\u4e3a\u641c\u7d22\u7f51\u7edc\u3001\u65e0\u4fe1\u53f7\u3001\u65e0\u670d\u52a1\u7b49\u73b0\u8c61\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u65e0\u4eba\u673a\u7684\u81ea\u52a8\u8fd4\u822a\u63a7\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u65e0\u4eba\u673a\u4fe1\u53f7\u7ba1\u63a7\u6a21\u5757<\/strong>\uff1a\u4f8b\u5982M040A\u6a21\u5757\uff0c\u901a\u8fc7\u53d1\u5c04\u7279\u5b9a\u9891\u6bb5\u7684\u7535\u78c1\u6ce2\u5bf9\u65e0\u4eba\u673a\u8fdb\u884c\u5e72\u6270\u53cd\u5236\uff0c\u963b\u65ad\u65e0\u4eba\u673a\u7684\u98de\u63a7\u7cfb\u7edf\u548c\u4fe1\u53f7\u4f20\u8f93\u7cfb\u7edf\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u201c\u9ed1\u98de\u201d\u65e0\u4eba\u673a\u7684\u6709\u6548\u7ba1\u63a7\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u591a\u9891\u6bb5\u5e72\u6270\u8bbe\u5907<\/strong>\uff1a\u80fd\u591f\u5bf92.4GHz\u548c5.8GHz\u9891\u6bb5\u5b9e\u65bd\u7cbe\u51c6\u5e72\u6270\uff0c\u5e72\u6270\u529f\u7387\u5728500mW\u81f34W\u4e4b\u95f4\uff0c\u5e72\u6270\u6700\u8fdc\u8ddd\u79bb\u53ef\u8fbe2km\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u81ea\u5e72\u6270\u6d88\u9664\u6280\u672f<\/strong>\uff1a\u57fa\u4e8e\u6b63\u4ea4\u9891\u5206\u590d\u7528(OFDM)\u6280\u672f\uff0c\u9488\u5bf9\u673a\u8f7d\u901a\u4fe1\u611f\u77e5\u4e00\u4f53\u5316\u7cfb\u7edf\u53d7\u5230\u672c\u5730\u4fe1\u53f7\u53d1\u5c04\u5e26\u6765\u7684\u5f3a\u70c8\u81ea\u5e72\u6270\u5f71\u54cd\uff0c\u63d0\u51fa\u81ea\u5e72\u6270\u6d88\u9664\u6280\u672f\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u5bf9\u76ee\u6807\u7684\u611f\u77e5\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5bf9\u6297\u4e92\u6613\u70b9\u5b66\u4e60<\/strong>\uff1a\u5229\u7528\u5bf9\u6297\u4e92\u6613\u70b9\u5b66\u4e60\u65b9\u6cd5\u8bc6\u522b\u548c\u68c0\u6d4b\u5404\u79cd\u6709\u6e90\u6216\u65e0\u6e90\u7684\u7269\u7406\u5c42\u5e72\u6270\uff0c\u4ece\u800c\u4fdd\u969c\u65e0\u4eba\u673a\u5728\u590d\u6742\u73af\u5883\u4e0b\u80fd\u5b9e\u73b0\u5b89\u5168\u53ef\u9760\u7684\u901a\u4fe1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u673a\u5668\u5b66\u4e60\u6280\u672f<\/strong>\uff1a\u968f\u7740\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u6570\u91cf\u7684\u4e0d\u65ad\u589e\u52a0\uff0c\u6709\u9650\u7684\u65e0\u7ebf\u9891\u8c31\u8d44\u6e90\u4e5f\u65e5\u76ca\u7a00\u7f3a\u3002\u673a\u5668\u5b66\u4e60\u6280\u672f\u7684\u53d1\u5c55\u4e3a\u6297\u5e72\u6270\u9886\u57df\u63d0\u4f9b\u4e86\u6709\u6548\u7684\u6280\u672f\u652f\u6301\uff0c\u53ef\u4ee5\u6784\u5efa\u65e0\u7ebf\u901a\u4fe1\u7cfb\u7edf\u6297\u5e72\u6270\u529f\u7387\u6a21\u578b\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u4e0d\u540c\u56fd\u5bb6\u6216\u5730\u533a\u5bf9\u65e0\u4eba\u673a\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387\u7684\u89c4\u5212\u548c\u89c4\u5b9a<\/h2>\n\n\n\n<p>\u3000\u3000\u4e0d\u540c\u56fd\u5bb6\u6216\u5730\u533a\u5bf9\u65e0\u4eba\u673a\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387\u7684\u89c4\u5212\u548c\u89c4\u5b9a\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u4ee5\u4e0b\u662f\u51e0\u4e2a\u4e3b\u8981\u56fd\u5bb6\u548c\u5730\u533a\u7684\u76f8\u5173\u89c4\u5212\u548c\u89c4\u5b9a\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30001.&nbsp;<strong>\u4e2d\u56fd<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u4e0a\u884c\u9065\u63a7\u94fe\u8def\uff1a840.5\uff5e845MHz\u9891\u6bb5\u53ef\u7528\u4e8e\u65e0\u4eba\u673a\u7cfb\u7edf\u7684\u4e0a\u884c\u9065\u63a7\u94fe\u8def\uff0c\u5176\u4e2d841\uff5e845MHz\u9891\u6bb5\u4e5f\u53ef\u4ee5\u91c7\u7528\u65f6\u5206\u65b9\u5f0f\u4f7f\u7528\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\uff1a1430-1444MHz\u9891\u6bb5\u53ef\u7528\u4e8e\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u7cfb\u7edf\u4e0b\u884c\u9065\u6d4b\u4e0e\u4fe1\u606f\u4f20\u8f93\u94fe\u8def\uff0c\u5176\u4e2d1430-1438MHz\u9891\u6bb5\u7528\u4e8e\u8b66\u7528\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u548c\u76f4\u5347\u673a\u89c6\u9891\u4f20\u8f93\uff0c\u5176\u4ed6\u65e0\u4eba\u9a7e\u9a76\u822a\u7a7a\u5668\u4f7f\u75281438-1444MHz\u9891\u6bb5\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.&nbsp;<strong>\u7f8e\u56fd<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u7f8e\u56fd\u4ea4\u901a\u90e8\u6839\u636e\u300a2012\u5e74\u8054\u90a6\u822a\u7a7a\u73b0\u4ee3\u5316\u548c\u6539\u9769\u6cd5\u6848\u300b\u548c\u300a2018\u5e74\u8054\u90a6\u822a\u7a7a\u73b0\u4ee3\u5316\u548c\u6539\u9769\u6cd5\u6848\u300b\uff0c\u5236\u5b9a\u4e86\u4e00\u9879\u5168\u9762\u7684\u8ba1\u5212\uff0c\u4ee5\u786e\u4fdd\u5c06\u65e0\u4eba\u673a\u7cfb\u7edf(UAS)\u5b89\u5168\u5730\u6574\u5408\u5230\u56fd\u5bb6\u7a7a\u57df\u7cfb\u7edf\u4e2d\u3002\u65e0\u4eba\u673a\u7cfb\u7edf\u4f9d\u8d56\u65e0\u7ebf\u7535\u9891\u7387(RF)\u9891\u8c31\u7528\u4e8e\u591a\u79cd\u76ee\u7684\uff0c\u5305\u62ec\u6307\u6325\u63a7\u5236\u3001\u8f7d\u8377\u64cd\u4f5c\u4ee5\u53ca\u9065\u6d4b\u3001\u5bfc\u822a\u3001\u81ea\u4e3b\u529f\u80fd\u6216\u4e2d\u7ee7\/\u56de\u4f20\u7b49\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u7f8e\u56fd\u56fd\u9632\u90e8\u6b63\u5728\u5236\u5b9a\u300a\u65e0\u4eba\u673a\u7cfb\u7edf\u96c6\u6210\u8def\u7ebf\u56fe\u300b\uff0c\u4ee5\u5e94\u5bf9\u4e0d\u65ad\u53d8\u5316\u7684\u56fd\u5185\u5916\u9891\u8c31\u89c4\u5219\u548c\u653f\u7b56\u3002\u9009\u62e9\u4f18\u5148\u8003\u8651\u7531\u6c11\u822a\u5f53\u5c40\u7ba1\u7406\u548c\u63a7\u5236\u7684\u9891\u8c31\u5206\u914d\uff0c\u5982\u679c\u5fc5\u8981\uff0c\u653f\u5e9c\u7528\u6237\u53ef\u4ee5\u4f7f\u7528\u7b49\u6548\u6c34\u5e73\u7684\u66ff\u4ee3\u9891\u8c31\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30003.&nbsp;<strong>\u6cf0\u56fd<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u6cf0\u56fd\u5bf9\u77ed\u7a0b\u65e0\u4eba\u673a(SRDs)\u7684\u64cd\u4f5c\u53c2\u6570\u6216\u6761\u4ef6\u6309\u9891\u6bb5\u4e0d\u540c\u800c\u6709\u6240\u4e0d\u540c\uff0c\u5177\u4f53\u7ec6\u8282\u8bf7\u53c2\u8003\u9644\u4ef6\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30004.&nbsp;<strong>\u8d8a\u5357<\/strong>\uff1a<\/h3>\n\n\n\n<p>\u3000\u3000\u8d8a\u5357\u5bf9\u77ed\u7a0b\u65e0\u4eba\u673a(SRDs)\u7684\u5177\u4f53\u8981\u6c42\u6839\u636e\u77ed\u7a0b\u5e94\u7528\u7c7b\u578b\u800c\u6709\u6240\u4e0d\u540c\u3002\u6240\u6709\u5728\u8d8a\u5357\u5de5\u4e1a\u548c\u8d38\u6613\u90e8(MIC)\u7684\u6280\u672f\u548c\u64cd\u4f5c\u8981\u6c42\u8303\u56f4\u5185\u8fd0\u884c\u7684SRDs\u4e0d\u5f97\u9020\u6210\u6709\u5bb3\u5e72\u6270\uff0c\u4e5f\u4e0d\u5f97\u58f0\u79f0\u5176\u4ed6\u8bb8\u53ef\u8bbe\u5907\u9020\u6210\u5e72\u6270\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u65e0\u4eba\u673a\u7684\u4e0a\u4e0b\u884c\u94fe\u8def\u9891\u7387\u4e3b\u8981\u96c6\u4e2d\u5728840.5-845MHz\u30011430-1444MHz\u4ee5\u53ca2408-2440MHz\u9891\u6bb5\uff0c\u540c\u65f6\u4e5f\u4f1a\u4f7f\u75282.4GHz\u548c5.8GHz\u9891\u6bb5\u8fdb\u884c\u901a\u4fe1<\/p>\n","protected":false},"author":1,"featured_media":97415,"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":[449],"class_list":["post-98129","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wrjfk"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98129"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=98129"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98129\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/97415"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=98129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=98129"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=98129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}