{"id":98632,"date":"2024-10-30T11:56:40","date_gmt":"2024-10-30T03:56:40","guid":{"rendered":"\/\/www.viralrail.com\/?p=98632"},"modified":"2024-10-30T11:56:45","modified_gmt":"2024-10-30T03:56:45","slug":"wrjtcxhtcplsds","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98632.html","title":{"rendered":"\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u901a\u5e38\u9891\u7387\u662f\u591a\u5c11"},"content":{"rendered":"\n<p>\u3000\u3000<strong>\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7<\/strong>\u901a\u5e38\u4f7f\u7528\u7684\u9891\u7387\u662f\u6839\u636e\u56fd\u5bb6\u65e0\u7ebf\u7535\u7ba1\u7406\u89c4\u5b9a\u548c\u56fd\u9645\u7535\u4fe1\u8054\u76df\u300a\u65e0\u7ebf\u7535\u89c4\u5219\u300b\u6765\u51b3\u5b9a\u7684\u3002\u5728\u4e2d\u56fd\uff0c\u6c11\u7528\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u53ef\u4ee5\u4f7f\u7528\u7684\u9891\u7387\u5305\u62ec1430-1444MHz\u30012400-2476MHz(2.4GHz)\u30015725-5829MHz(5.8GHz)\u7b49\u9891\u6bb5\u3002\u8fd9\u4e9b\u9891\u6bb5\u88ab\u5212\u5206\u7ed9\u56fa\u5b9a\u3001\u79fb\u52a8\u3001\u65e0\u7ebf\u7535\u5b9a\u4f4d\u3001\u536b\u661f\u56fa\u5b9a\u3001\u536b\u661f\u5730\u7403\u63a2\u6d4b\u3001\u536b\u661f\u65e0\u7ebf\u7535\u6d4b\u5b9a\u3001\u7a7a\u95f4\u7814\u7a76\u7b49\u4e00\u79cd\u6216\u591a\u79cd\u65e0\u7ebf\u7535\u4e1a\u52a1\uff0c\u540c\u65f6\u4e5f\u6307\u5b9a\u7528\u4e8e\u4ea7\u751f\u5c04\u9891\u4fe1\u53f7\u7684\u5de5\u4e1a\u3001\u79d1\u5b66\u548c\u533b\u7597(ISM)\u5e94\u7528\u7b49\u8f90\u5c04\u65e0\u7ebf\u7535\u6ce2\u7684\u975e\u65e0\u7ebf\u7535\u8bbe\u5907\u3002\u6b64\u5916\uff0c\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u9891\u7387\u9009\u62e9\u8fd8\u4f1a\u8003\u8651\u5176\u4f20\u8f93\u8ddd\u79bb\u3001\u6297\u5e72\u6270\u80fd\u529b\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387\u7b49\u56e0\u7d20\uff0c\u4ee5\u786e\u4fdd\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u6548\u7387<\/p>\n\n\n\n<p>\u3000\u3000\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u901a\u5e38\u4f7f\u7528\u7684\u9891\u7387\u4e3b\u8981\u6709\u4e24\u4e2a\uff1a<strong>2.4 GHz<\/strong>\u548c<strong>5.8 GHz<\/strong>\u3002\u8fd9\u4e24\u4e2a\u9891\u6bb5\u5404\u6709\u4f18\u7f3a\u70b9\uff0c\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e00\u3001 \u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u901a\u5e38\u91c7\u7528\u7684\u9891\u7387<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000<strong>2.4 GHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1a\u8fd9\u662f\u6700\u5e38\u89c1\u7684\u9891\u6bb5\uff0c\u9002\u5408\u957f\u8ddd\u79bb\u4f20\u8f93\uff0c\u8986\u76d6\u8303\u56f4\u5e7f\u30022.4 GHz\u9891\u6bb5\u5728\u8bb8\u591a\u56fd\u5bb6\u548c\u5730\u533a\u662f\u5f00\u653e\u7684\uff0c\u4e0d\u6613\u53d7\u5230\u5176\u4ed6\u8bbe\u5907(\u5982Wi-Fi\u3001\u84dd\u7259\u7b49)\u7684\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1a\u5728\u6709\u969c\u788d\u7269\u7684\u73af\u5883\u4e2d\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u80fd\u4f1a\u53d7\u5230\u9650\u5236\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528<\/strong>\uff1a\u9002\u7528\u4e8e\u9700\u8981\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u5e7f\u6cdb\u8986\u76d6\u7684\u573a\u666f\uff0c\u5982\u5927\u578b\u65e0\u4eba\u673a\u6216\u9700\u8981\u8fdc\u8ddd\u79bb\u63a7\u5236\u7684\u4f5c\u4e1a\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000<strong>5.8 GHz\u9891\u6bb5<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u4f18\u70b9<\/strong>\uff1a\u8fd9\u4e2a\u9891\u6bb5\u4f20\u8f93\u901f\u5ea6\u8f83\u5feb\uff0c\u9002\u7528\u4e8e\u5b9e\u65f6\u89c6\u9891\u4f20\u8f93\uff0c\u6297\u5e72\u6270\u80fd\u529b\u76f8\u5bf9\u8f83\u5f3a\u30025.8 GHz\u9891\u6bb5\u5728\u8bb8\u591a\u56fd\u5bb6\u548c\u5730\u533a\u4e5f\u662f\u5f00\u653e\u7684\uff0c\u4e0d\u6613\u53d7\u5230\u5176\u4ed6\u8bbe\u5907\u7684\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u7f3a\u70b9<\/strong>\uff1a\u6709\u6548\u4f20\u8f93\u8ddd\u79bb\u901a\u5e38\u77ed\u4e8e2.4 GHz\u9891\u6bb5\uff0c\u5c24\u5176\u5728\u6709\u969c\u788d\u7269\u7684\u73af\u5883\u4e2d\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5e94\u7528<\/strong>\uff1a\u9002\u7528\u4e8e\u9700\u8981\u9ad8\u6e05\u6670\u5ea6\u5b9e\u65f6\u89c6\u9891\u4f20\u8f93\u7684\u573a\u666f\uff0c\u5982\u822a\u62cd\u3001\u76f4\u64ad\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u6709\u4e9b\u9ad8\u7ea7\u65e0\u4eba\u673a\u8fd8\u53ef\u80fd\u652f\u6301\u591a\u9891\u6bb5\u4f20\u8f93\uff0c\u4ee5\u4f18\u5316\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u9009\u62e9\u9891\u7387\u65f6\uff0c\u901a\u5e38\u9700\u8981\u6743\u8861\u4f20\u8f93\u8ddd\u79bb\u3001\u5e26\u5bbd\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u9891\u7387\u9009\u62e9\u5e94\u6839\u636e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u6765\u51b3\u5b9a\uff0c\u4ee5\u786e\u4fdd\u6700\u4f73\u7684\u4f20\u8f93\u6548\u679c\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e8c\u3001 \u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u57282.4 GHz\u548c5.8 GHz\u9891\u6bb5\u4e0a\u7684\u5177\u4f53\u6280\u672f\u89c4\u683c<\/h2>\n\n\n\n<p>\u3000\u3000<strong>\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u57282.4 GHz\u548c5.8 GHz\u9891\u6bb5\u4e0a\u7684\u5177\u4f53\u6280\u672f\u89c4\u683c\u5982\u4e0b<\/strong>\u200c\uff1a<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30002.4 GHz\u9891\u6bb5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u200c<strong>\u4f20\u8f93\u901f\u7387<\/strong>\u200c\uff1a2.4 GHz\u9891\u6bb5\u7684\u56fe\u50cf\u4f20\u8f93\u8bbe\u5907\u91c7\u7528\u6269\u9891\u6280\u672f\uff0c\u6709\u8df3\u9891\u548c\u76f4\u6269\u4e24\u79cd\u5de5\u4f5c\u65b9\u5f0f\u3002\u8df3\u9891\u65b9\u5f0f\u7684\u901f\u7387\u8f83\u4f4e\uff0c\u541e\u5410\u901f\u7387\u57282 Mbit\/s\u5de6\u53f3\uff0c\u6297\u5e72\u6270\u80fd\u529b\u8f83\u5f3a\u3002\u76f4\u6269\u65b9\u5f0f\u7684\u901f\u7387\u8f83\u9ad8\uff0c\u4f46\u6297\u5e72\u6270\u6027\u80fd\u8f83\u5dee\u200c\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u200c<strong>\u534f\u8bae\u6807\u51c6<\/strong>\u200c\uff1a\u57fa\u4e8eIEEE802.11b\u534f\u8bae\uff0c\u4f20\u8f93\u901f\u7387\u4e3a11 Mbit\/s\uff0c\u5b9e\u9645\u6709\u6548\u901f\u7387\u4e3a3.8 Mbit\/s\u5de6\u53f3\u3002IEEE802.11g\u6807\u51c6\u7684\u901f\u7387\u4e0a\u9650\u8fbe\u523054 Mbit\/s\uff0c\u8be5\u6807\u51c6\u4e92\u901a\u6027\u9ad8\uff0c\u70b9\u5bf9\u70b9\u53ef\u4f20\u8f93\u51e0\u8defMPEG-4\u7684\u538b\u7f29\u56fe\u50cf\u200c\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u200c<strong>\u5e94\u7528\u8303\u56f4<\/strong>\u200c\uff1a2.4 GHz\u9891\u6bb5\u8fd8\u5e94\u7528\u4e8e\u84dd\u7259\u6280\u672f\u3001HomeRF\u6280\u672f\u3001MESH\u3001\u5fae\u8702\u7a9d\u6280\u672f\u7b49\u200c\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u30005.8 GHz\u9891\u6bb5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u200c<strong>\u4f20\u8f93\u901f\u7387<\/strong>\u200c\uff1a5.8 GHz\u9891\u6bb5\u91c7\u7528\u6b63\u4ea4\u9891\u5206\u590d\u7528\u6280\u672f(OFDM)\u548c\u70b9\u5bf9\u591a\u70b9\u3001\u70b9\u5bf9\u70b9\u7684\u7ec4\u7f51\u65b9\u5f0f\uff0c\u5355\u6247\u533a\u7684\u901f\u7387\u9ad8\u8fbe54 Mbps\u30028\u4e2a\u4e0d\u91cd\u53e0\u4fe1\u9053\u4f7f\u90e8\u7f72\u7684\u53ef\u6269\u5c55\u6027\u548c\u7075\u6d3b\u6027\u66f4\u9ad8\uff0c\u53ef\u4ee5\u5c068\u4e2a\u63a5\u5165\u70b9\u7f16\u6210\u4e00\u7ec4\uff0c\u63d0\u4f9b\u9ad8\u8fbe432 Mbit\/s\u7684\u5171\u4eab\u541e\u5410\u91cf\u200c\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u200c<strong>\u534f\u8bae\u6807\u51c6<\/strong>\u200c\uff1a5.8 GHz\u9891\u6bb5\u9075\u4ece\u4e8e802.11a\u3001FCC Part 15\u3001ETSI EN 301 489\u3001ETSI EN 301893\u3001EN 50385\u3001EN 60950\u7b49\u56fd\u9645\u6807\u51c6\u200c\u3002<\/li>\n\n\n\n<li>\u3000\u3000\u200c<strong>\u6297\u5e72\u6270\u80fd\u529b<\/strong>\u200c\uff1a5.8 GHz\u9891\u6bb5\u7684\u4fe1\u9053\u8f83\u591a\u9891\u7387\u8f83\u9ad8\uff0c\u6297\u5e72\u6270\u80fd\u529b\u76f8\u5bf9\u8f83\u5f3a\uff0c\u9002\u5408\u9ad8\u5e26\u5bbd\u5e94\u7528\u548c\u5927\u91cf\u7528\u6237\u7684\u9700\u6c42\u200c\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u3000\u3000\u9009\u62e9\u5efa\u8bae<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000\u200c<strong>\u6210\u672c\u548c\u6280\u672f\u8981\u6c42<\/strong>\u200c\uff1a2.4 GHz\u9891\u6bb5\u7684\u8bbe\u5907\u6210\u672c\u8f83\u4f4e\uff0c\u6280\u672f\u6210\u719f\uff0c\u9002\u5408\u4e00\u822c\u5e94\u7528\u30025.8 GHz\u9891\u6bb5\u7684\u8bbe\u5907\u6210\u672c\u8f83\u9ad8\uff0c\u4f46\u6297\u5e72\u6270\u80fd\u529b\u5f3a\uff0c\u9002\u5408\u9ad8\u5e26\u5bbd\u9700\u6c42\u7684\u5e94\u7528\u200c\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u3000\u3000\u7efc\u4e0a\u6240\u8ff0\uff0c\u9009\u62e9\u5408\u9002\u7684\u9891\u6bb5\u5e94\u6839\u636e\u5177\u4f53\u9700\u6c42\u548c\u9884\u7b97\u6765\u51b3\u5b9a\u30022.4 GHz\u9891\u6bb5\u9002\u5408\u4e00\u822c\u5e94\u7528\uff0c\u800c5.8 GHz\u9891\u6bb5\u9002\u5408\u9ad8\u5e26\u5bbd\u548c\u9ad8\u6297\u5e72\u6270\u9700\u6c42\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e09\u3001 \u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u7684\u4f20\u8f93\u53ef\u9760\u6027<\/h2>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u5728\u4e0d\u540c\u73af\u5883(\u5982\u57ce\u5e02\u3001\u68ee\u6797\u3001\u6c99\u6f20)\u4e2d\u7684\u4f20\u8f93\u6548\u679c\u548c\u53ef\u9760\u6027\u9700\u8981\u8003\u8651\u591a\u4e2a\u56e0\u7d20\uff0c\u5305\u62ec\u73af\u5883\u7279\u6027\u3001\u6280\u672f\u9009\u62e9\u4ee5\u53ca\u4fe1\u53f7\u4f20\u8f93\u7684\u7269\u7406\u9650\u5236\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u57ce\u5e02\u73af\u5883\u4e2d\uff0c\u7531\u4e8e\u5efa\u7b51\u7269\u548c\u6811\u6728\u7b49\u969c\u788d\u7269\u7684\u5b58\u5728\uff0c\u65e0\u7ebf\u7535\u4fe1\u53f7\u5bb9\u6613\u53d7\u5230\u8870\u51cf\u548c\u963b\u6321\u7684\u5f71\u54cd\uff0c\u8fd9\u4f1a\u9650\u5236\u65e0\u4eba\u673a\u7684\u901a\u4fe1\u80fd\u529b\u3002\u6b64\u5916\uff0c\u57ce\u5e02\u73af\u5883\u4e2d\u7684\u53cd\u5c04\u9762\u589e\u52a0\u4e86\u591a\u5f84\u4fe1\u53f7\u7684\u6982\u7387\u548c\u6570\u91cf\uff0c\u4f7f\u5f97\u63a5\u6536\u4fe1\u53f7\u7684\u9519\u8bef\u7387\u589e\u52a0\uff0c\u4ece\u800c\u5f71\u54cd\u4fe1\u53f7\u89e3\u7801\u7684\u51c6\u786e\u6027\u3002\u7136\u800c\uff0c\u901a\u8fc7\u4f7f\u7528\u667a\u80fd\u53cd\u5c04\u8868\u9762(IRS)\u6280\u672f\uff0c\u53ef\u4ee5\u521b\u5efa\u865a\u62df\u89c6\u8ddd\u8def\u7531\u6765\u589e\u5f3a\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u548c\u53ef\u9760\u6027\u3002\u6b64\u5916\uff0c\u5728\u57ce\u5e02\u73af\u5883\u4e2d\uff0cGNSS\u4fe1\u53f7\u53ef\u80fd\u4f1a\u88ab\u906e\u6321\uff0c\u5bfc\u81f4\u5b9a\u4f4d\u4fe1\u606f\u7f3a\u5931\uff0c\u56e0\u6b64\u9700\u8981\u7ed3\u5408\u60ef\u6027\u5668\u4ef6\u6765\u589e\u5f3a\u5b9a\u4f4d\u80fd\u529b\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u68ee\u6797\u73af\u5883\u4e2d\uff0c\u65e0\u4eba\u673a\u56fe\u4f20\u7684\u4e3b\u8981\u6311\u6218\u5728\u4e8e\u4f20\u8f93\u8ddd\u79bb\u548c\u65f6\u5ef6\u3002WiFi\u4f20\u8f93\u89c6\u9891\u6d41\u6280\u672f\u867d\u7136\u56fe\u50cf\u8d28\u91cf\u9ad8\u4e14\u4f20\u8f93\u65f6\u5ef6\u4f4e\uff0c\u4f46\u5176\u4f20\u8f93\u8ddd\u79bb\u8f83\u77ed\uff0c\u4e0d\u9002\u5408\u5927\u8303\u56f4\u7684\u56fe\u50cf\u4f20\u8f93\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cLightbridge\u6280\u672f\u63d0\u4f9b\u4e86\u8f83\u5c0f\u7684\u4f20\u8f93\u65f6\u5ef6\u548c\u8f83\u957f\u7684\u4f20\u8f93\u8ddd\u79bb(\u53ef\u8fbe5\u516c\u91cc)\uff0c\u9002\u5408\u68ee\u6797\u706b\u707e\u76d1\u6d4b\u7b49\u5e94\u7528\u3002\u56e0\u6b64\uff0c\u5728\u68ee\u6797\u73af\u5883\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684\u56fe\u4f20\u6280\u672f\u662f\u786e\u4fdd\u5b9e\u65f6\u76d1\u6d4b\u6548\u7387\u7684\u5173\u952e\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5728\u6c99\u6f20\u7b49\u5f00\u9614\u5730\u5e26\uff0c\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u4f20\u8f93\u6548\u679c\u901a\u5e38\u8f83\u597d\uff0c\u56e0\u4e3a\u7f3a\u4e4f\u5efa\u7b51\u7269\u548c\u5176\u4ed6\u969c\u788d\u7269\u5bf9\u4fe1\u53f7\u7684\u5e72\u6270\u3002\u7136\u800c\uff0c\u4ecd\u7136\u9700\u8981\u6ce8\u610f\u5929\u6c14\u6761\u4ef6\u548c\u5730\u5f62\u53d8\u5316\u5bf9\u4fe1\u53f7\u4f20\u8f93\u7684\u5f71\u54cd\u3002\u4f8b\u5982\uff0c\u5728\u5f3a\u98ce\u6216\u6c99\u5c18\u66b4\u6761\u4ef6\u4e0b\uff0c\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u8870\u51cf\u6216\u4e2d\u65ad\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u4e3a\u4e86\u63d0\u9ad8\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\uff0c\u53ef\u4ee5\u91c7\u7528\u53cc\u5929\u7ebf\u6280\u672f\u4ee5\u51cf\u5c11\u4fe1\u53f7\u5e72\u6270\uff0c\u5e76\u4f7f\u7528\u7b80\u5316\u7f16\u7801\u548c\u65e0\u635f\u538b\u7f29\u7b97\u6cd5\u6765\u51cf\u5c0f\u6570\u636e\u91cf\uff0c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u3002\u5b9e\u65f6\u76d1\u63a7\u4e0e\u8c03\u6574\u4e5f\u662f\u786e\u4fdd\u56fe\u4f20\u4fe1\u53f7\u7a33\u5b9a\u7684\u91cd\u8981\u624b\u6bb5\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u8bc4\u4f30\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u5728\u4e0d\u540c\u73af\u5883\u4e2d\u7684\u4f20\u8f93\u6548\u679c\u548c\u53ef\u9760\u6027\u9700\u8981\u7efc\u5408\u8003\u8651\u73af\u5883\u7279\u6027\u3001\u6280\u672f\u9009\u62e9\u4ee5\u53ca\u5b9e\u9645\u64cd\u4f5c\u4e2d\u7684\u5404\u79cd\u56e0\u7d20\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u56db\u3001 \u65e0\u4eba\u673a\u56fe\u4f20\u7cfb\u7edf\u4e2d\u591a\u9891\u6bb5\u4f20\u8f93\u6280\u672f\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n\n\n\n<p>\u3000\u3000\u65e0\u4eba\u673a\u56fe\u4f20\u7cfb\u7edf\u4e2d\u591a\u9891\u6bb5\u4f20\u8f93\u6280\u672f\u7684\u5de5\u4f5c\u539f\u7406\u4e3b\u8981\u57fa\u4e8e\u6b63\u4ea4\u9891\u5206\u590d\u7528(OFDM)\u6280\u672f\u3002OFDM\u662f\u4e00\u79cd\u591a\u8f7d\u6ce2\u8c03\u5236\u6280\u672f\uff0c\u901a\u8fc7\u5c06\u9ad8\u901f\u6570\u636e\u6d41\u5206\u89e3\u4e3a\u591a\u4e2a\u4f4e\u901f\u5b50\u8f7d\u6ce2\u8fdb\u884c\u5e76\u884c\u4f20\u8f93\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\u548c\u6297\u5e72\u6270\u80fd\u529b\u3002\u8fd9\u79cd\u6280\u672f\u80fd\u591f\u6709\u6548\u5730\u89e3\u51b3\u7b26\u53f7\u95f4\u7684\u4e32\u6270\u95ee\u9898\uff0c\u5e76\u4e14\u5728\u7a84\u5e26\u5e26\u5bbd\u4e0b\u4e5f\u80fd\u53d1\u51fa\u5927\u91cf\u7684\u6570\u636e\uff0c\u5bf9\u6297\u9891\u7387\u9009\u62e9\u6027\u8870\u843d\u6216\u7a84\u5e26\u5e72\u6270\u3002<\/p>\n\n\n\n<p>\u3000\u3000\u5177\u4f53\u6765\u8bf4\uff0c\u591a\u9891\u6bb5\u4f20\u8f93\u6280\u672f\u5728\u65e0\u4eba\u673a\u56fe\u4f20\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528\u53ef\u4ee5\u663e\u8457\u4f18\u5316\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528OFDM\u6280\u672f\u7684\u65e0\u4eba\u673a\u56fe\u4f20\u7cfb\u7edf\u80fd\u591f\u5728\u590d\u6742\u573a\u666f\u4e0b\u4fdd\u6301\u4f4e\u5ef6\u65f6\u548c\u9ad8\u4f20\u8f93\u8ddd\u79bb\uff0c\u5982\u5927\u7586\u7684DJI FPV\u6570\u5b57\u56fe\u4f20\u7cfb\u7edf\u5b9e\u73b0\u4e86\u6700\u4f4e28ms\u7684\u56fe\u4f20\u5ef6\u65f6\uff0c\u5e76\u4e14\u5728\u4fdd\u6301\u4f4e\u5ef6\u65f6\u6a21\u5f0f\u4e0b\uff0c\u56fe\u4f20\u8ddd\u79bb\u53ef\u8fbe4km\u3002\u6b64\u5916\uff0c\u901a\u8fc7\u5c04\u9891\u53d8\u9891\u6a21\u5757\u5c06\u4f4e\u9891\u6bb5\u4fe1\u53f7\u53d8\u9891\u5230\u9ad8\u9891\u6bb5(\u59822.4GHz)\uff0c\u53ef\u4ee5\u63d0\u5347\u4f20\u8f93\u8ddd\u79bb\u548c\u4fe1\u53f7\u8d28\u91cf\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u4e94\u3001 \u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u5e72\u6270\u95ee\u9898\u5982\u4f55\u89e3\u51b3?<\/h2>\n\n\n\n<p>\u3000\u3000\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u7684\u5e72\u6270\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u6709\u6548\u7684\u6297\u5e72\u6270\u6280\u672f\u6765\u89e3\u51b3\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u6280\u672f\u548c\u65b9\u6cd5\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u81ea\u7ec4\u7f51\u6280\u672f<\/strong>\uff1a\u6297\u5e72\u6270\u56fe\u4f20\u81ea\u7ec4\u7f51\u6280\u672f\u4e3a\u65e0\u4eba\u673a\u63d0\u4f9b\u4e86\u7a33\u5b9a\u7684\u56fe\u50cf\u4f20\u8f93\u548c\u901a\u4fe1\u80fd\u529b\uff0c\u4f7f\u5f97\u65e0\u4eba\u673a\u53ef\u4ee5\u5728\u590d\u6742\u7684\u5e72\u6270\u73af\u5883\u4e0b\u6267\u884c\u822a\u62cd\u3001\u76d1\u6d4b\u548c\u63a7\u5236\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u5f3a\u5316\u5b66\u4e60\u4e0e\u8bed\u4e49\u901a\u4fe1<\/strong>\uff1a\u57fa\u4e8e\u8bed\u4e49\u901a\u4fe1\u7684\u5f3a\u5316\u5b66\u4e60\u65e0\u4eba\u673a\u901a\u4fe1\u6297\u5e72\u6270\u65b9\u6cd5\u80fd\u591f\u66f4\u597d\u5730\u9002\u5e94\u590d\u6742\u73af\u5883\uff0c\u5b9e\u73b0\u66f4\u4f73\u7684\u50da\u673a\u8ddf\u968f\u6548\u679c\uff0c\u6709\u6548\u63d0\u5347\u901a\u4fe1\u95f4\u65ad\u60c5\u51b5\u4e0b\u7684\u4efb\u52a1\u6210\u529f\u7387\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u786c\u4ef6\u8bbe\u5907\u4f18\u5316<\/strong>\uff1a\u901a\u8fc7\u4f18\u5316\u65e0\u4eba\u673a\u56fe\u4f20\u7cfb\u7edf\u7684\u786c\u4ef6\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u56fe\u50cf\u5904\u7406\u5668\u3001\u8c03\u5236\u89e3\u8c03\u5668\u7b49\uff0c\u53ef\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u56fe\u50cf\u4f20\u8f93\u6548\u679c\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u4fe1\u53f7\u8c03\u5236\u89e3\u8c03\u6280\u672f<\/strong>\uff1a\u91c7\u7528\u4fe1\u53f7\u8c03\u5236\u89e3\u8c03\u6280\u672f\u3001\u4fe1\u9053\u7f16\u7801\u89e3\u7801\u6280\u672f\u548c\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u6280\u672f\uff0c\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u7684\u6297\u5e72\u6270\u6027\u548c\u4f20\u8f93\u53ef\u9760\u6027\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>\u8df3\u9891\u6280\u672f\u548c\u6269\u9891\u6280\u672f<\/strong>\uff1a\u8fd9\u4e9b\u6280\u672f\u53ef\u4ee5\u4f7f\u65e0\u4eba\u673a\u5728\u9762\u4e34\u5e72\u6270\u65f6\u81ea\u52a8\u66f4\u6362\u901a\u4fe1\u9891\u7387\uff0c\u4ece\u800c\u907f\u514d\u5e72\u6270\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>OcuSync \u6280\u672f<\/strong>\uff1a\u4f18\u5316\u540e\u7684 OcuSync \u6280\u672f\u80fd\u591f\u81ea\u4e3b\u611f\u77e5\u5468\u56f4\u73af\u5883\u7684\u65e0\u7ebf\u5e72\u6270\uff0c\u5e76\u901a\u8fc7\u9ad8\u9891\u6b21\u7684\u68c0\u6d4b\u548c\u8c03\u6574\u6765\u4fdd\u6301\u4fe1\u53f7\u7684\u7a33\u5b9a\u4f20\u8f93\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u3000\u3000\u516d\u3001 \u9ad8\u7ea7\u65e0\u4eba\u673a\u652f\u6301\u591a\u9891\u6bb5\u4f20\u8f93\u7684\u4ea7\u54c1\u6709\u54ea\u4e9b?<\/h2>\n\n\n\n<p>\u3000\u3000\u9488\u5bf9\u9ad8\u7ea7\u65e0\u4eba\u673a\uff0c\u652f\u6301\u591a\u9891\u6bb5\u4f20\u8f93\u7684\u6700\u65b0\u6280\u672f\u548c\u4ea7\u54c1\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u3000\u3000<strong>\u591a\u9891\u6bb5\u8ddf\u8e2a\u5929\u7ebfTRK-AUTO-SYS-02<\/strong>\uff1a\u8fd9\u662f\u4e00\u6b3e\u4fbf\u643a\u5f0f\u3001\u9ad8\u6027\u80fd\u7684\u6570\u636e\u94fe\u8def\u8bbe\u5907\uff0c\u9002\u7528\u4e8e\u6709\u4eba\u6216\u65e0\u4eba\u673a\u3002\u8be5\u8bbe\u5907\u91c7\u7528MIMO\u6280\u672f\uff0c\u5728L\u3001S\u3001C\u9891\u6bb5\u4e4b\u95f4\u65e0\u7f1d\u5207\u6362\uff0c\u652f\u6301\u53cc\u9891\u6bb5\u64cd\u4f5c\uff0c\u5e76\u4e14\u5177\u6709\u9ad8\u8fbe120\u82f1\u91cc\u7684\u9891\u7387\u5197\u4f59\uff0c\u786e\u4fdd\u53cc\u5411\u901a\u4fe1\u7684\u7a33\u5b9a\u53ef\u9760\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>DJI SDR\u56fe\u4f20<\/strong>\uff1aDJI SDR\u56fe\u4f20\u53ef\u4ee5\u57282.4 GHz\/5.8 GHz\/DFS\u4e09\u7c7b\u9891\u6bb5\u4e4b\u95f4\u65e0\u611f\u81ea\u52a8\u8df3\u9891\uff0c\u5207\u6362\u81f3\u6700\u4f73\u4fe1\u9053\uff0c\u5e76\u83b7\u5f97\u6700\u8fdc\u8fbe3\u516c\u91cc\u7684\u56fe\u4f20\u8ddd\u79bb\u3002\u5b83\u652f\u63011080p\/60fps\u7684\u4f20\u8f93\u89c4\u683c\uff0c\u4f20\u8f93\u7801\u7387\u9ad8\u8fbe20 Mbps\u3002<\/li>\n\n\n\n<li>\u3000\u3000<strong>Lightbridge\u9ad8\u6e05\u8fdc\u8ddd\u79bb\u6570\u5b57\u56fe\u4f20\u6280\u672f<\/strong>\uff1a\u8fd9\u662f\u5927\u7586\u81ea\u4e3b\u7814\u53d1\u7684\u4e13\u7528\u901a\u4fe1\u94fe\u8def\u6280\u672f\uff0c\u4f7f\u75282.4GHz\u548c5.8GHz\u9891\u6bb5\u8fdb\u884c\u5355\u5411\u56fe\u50cf\u6570\u636e\u4f20\u8f93\uff0c\u7c7b\u4f3c\u4e8e\u7535\u89c6\u5e7f\u64ad\u5854\u7684\u6570\u636e\u4f20\u8f93\u5f62\u5f0f\u3002<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5728\u4e2d\u56fd\uff0c\u6c11\u7528\u65e0\u4eba\u673a\u56fe\u4f20\u4fe1\u53f7\u53ef\u4ee5\u4f7f\u7528\u7684\u9891\u7387\u5305\u62ec1430-1444MHz\u30012400-2476MHz(2.4GHz)\u30015725-5829MHz(5.8GHz)\u7b49\u9891\u6bb5\u3002<\/p>\n","protected":false},"author":1,"featured_media":98231,"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":[451],"class_list":["post-98632","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-wxtc"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98632"}],"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=98632"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98632\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/98231"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=98632"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=98632"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=98632"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}