{"id":98340,"date":"2024-10-17T11:13:37","date_gmt":"2024-10-17T03:13:37","guid":{"rendered":"\/\/www.viralrail.com\/?p=98340"},"modified":"2024-10-17T11:13:42","modified_gmt":"2024-10-17T03:13:42","slug":"gwxssmyshgdqb","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/98340.html","title":{"rendered":"2.4G\u65e0\u7ebf\u662f\u4ec0\u4e48\u610f\u601d?\u548c5G\u7684\u533a\u522b?"},"content":{"rendered":"\n

\u3000\u30002.4G\u65e0\u7ebf<\/strong>\u662f\u6307\u57282.4GHz\u9891\u6bb5\u8fdb\u884c\u65e0\u7ebf\u901a\u4fe1\u7684\u6280\u672f\uff0c\u8fd9\u4e2a\u9891\u6bb5\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u534f\u8bae\uff0c\u5982Wi-Fi\u3001\u84dd\u7259\u548cZigbee\u7b49\u30022.4GHz\u9891\u6bb5\u5c5e\u4e8eISM\u9891\u6bb5(\u5de5\u4e1a\u3001\u79d1\u5b66\u548c\u533b\u5b66\u9891\u6bb5)\uff0c\u5177\u6709\u8f83\u597d\u7684\u517c\u5bb9\u6027\u548c\u5168\u7403\u901a\u7528\u6027\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u65e0\u7ebf\u901a\u4fe1\u8bbe\u5907\u7684\u8fde\u63a5\u3002<\/p>\n\n\n\n

\u3000\u3000\u4e0e2.4G\u76f8\u6bd4\uff0c5G \u65e0\u7ebf\u5de5\u4f5c\u5728\u66f4\u9ad8\u76845GHz\u9891\u6bb5\uff0c\u901a\u5e38\u652f\u6301802.11ac\u6807\u51c6\u30025G\u4fe1\u53f7\u7684\u9891\u7387\u66f4\u9ad8\uff0c\u9891\u5bbd\u66f4\u5bbd\uff0c\u56e0\u6b64\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u548c\u66f4\u5c0f\u7684\u4fe1\u9053\u5e72\u6270\u3002\u7136\u800c\uff0c\u7531\u4e8e5G\u4fe1\u53f7\u9891\u7387\u9ad8\uff0c\u6ce2\u957f\u77ed\uff0c\u7a7f\u8fc7\u969c\u788d\u7269\u65f6\u7684\u8870\u51cf\u66f4\u5927\uff0c\u7a7f\u5899\u80fd\u529b\u8f83\u5f31\u3002<\/p>\n\n\n\n

\u3000\u30002.4G\u548c5G \u65e0\u7ebf\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5de5\u4f5c\u9891\u6bb5\u4e0d\u540c\uff1a2.4G\u4f7f\u75282.4GHz\u9891\u6bb5\uff0c\u800c5G\u4f7f\u75285GHz\u9891\u6bb5\u30022.4G\u4fe1\u53f7\u9891\u7387\u4f4e\uff0c\u4f20\u64ad\u8ddd\u79bb\u66f4\u8fdc\uff0c\u4f46\u5bb9\u6613\u53d7\u5230\u5e72\u6270\uff1b5G\u4fe1\u53f7\u9891\u7387\u9ad8\uff0c\u4f20\u8f93\u901f\u7387\u5feb\uff0c\u5e72\u6270\u5c11\uff0c\u4f46\u7a7f\u5899\u80fd\u529b\u8f83\u5f31\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u3000\u3000\u4e00\u3001 2.4GHz\u9891\u6bb5\u548c5GHz\u9891\u6bb5\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u7684\u5177\u4f53\u5e94\u7528\u548c\u4f18\u52bf<\/h2>\n\n\n\n

\u3000\u30002.4GHz\u9891\u6bb5\u548c5GHz\u9891\u6bb5\u5728\u65e0\u7ebf\u901a\u4fe1\u4e2d\u5404\u6709\u5176\u5177\u4f53\u5e94\u7528\u548c\u4f18\u52bf\u3002<\/p>\n\n\n\n

\u3000\u30001. 2.4GHz\u9891\u6bb5\u7684\u5e94\u7528\u548c\u4f18\u52bf\uff1a<\/h3>\n\n\n\n
    \n
  • \u3000\u3000\u5e7f\u6cdb\u8986\u76d6<\/strong>\uff1a2.4GHz\u9891\u6bb5\u7684\u6ce2\u957f\u8f83\u957f\uff0c\u53ef\u4ee5\u7a7f\u900f\u5899\u58c1\u548c\u5176\u4ed6\u7269\u7406\u969c\u788d\u7269\uff0c\u56e0\u6b64\u975e\u5e38\u9002\u5408\u7528\u4e8e\u5ba4\u5185\u65e0\u7ebf\u901a\u4fe1\uff0c\u80fd\u591f\u8986\u76d6\u66f4\u5927\u7684\u533a\u57df\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u8bbe\u5907\u517c\u5bb9\u6027<\/strong>\uff1a\u7531\u4e8e2.4GHz\u9891\u6bb5\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u548c\u5bb6\u7528\u7535\u5668\u90fd\u91c7\u7528\u8fd9\u4e00\u9891\u6bb5\uff0c\u5305\u62ec\u5fae\u6ce2\u7089\u3001\u5a74\u513f\u76d1\u63a7\u5668\u548c\u5b89\u5168\u6444\u50cf\u5934\u7b49\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u7269\u8054\u7f51\u5e94\u7528<\/strong>\uff1a\u5728\u5de5\u4e1a\u3001\u6d88\u8d39\u7535\u5b50\u53ca\u533b\u7597\u8bbe\u5907\u7b49\u7269\u8054\u7f51\u5e94\u7528\u4e2d\uff0c2.4GHz\u9891\u6bb5\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u70b9\u5bf9\u70b9\u3001\u4e00\u5bf9\u591a\u6216\u7ec4\u7f51\u901a\u4fe1\u4e2d\u3002<\/li>\n\n\n\n
  • \u3000\u3000\u5168\u7403\u901a\u7528<\/strong>\uff1a2.4GHz\u9891\u6bb5\u5728\u5168\u7403\u8303\u56f4\u5185\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u9002\u7528\u4e8eWi-Fi\u3001\u84dd\u7259\u548cZigBee\u7b49\u591a\u79cd\u65e0\u7ebf\u901a\u4fe1\u6280\u672f\u3002<\/li>\n<\/ul>\n\n\n\n

    \u3000\u30002. 5GHz\u9891\u6bb5\u7684\u5e94\u7528\u548c\u4f18\u52bf\uff1a<\/h3>\n\n\n\n
      \n
    • \u3000\u3000\u9ad8\u901f\u4f20\u8f93<\/strong>\uff1a5GHz\u9891\u6bb5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6570\u636e\u901f\u7387\uff0c\u9002\u5408\u5e26\u5bbd\u5bc6\u96c6\u578b\u5e94\u7528\uff0c\u5982\u9ad8\u6e05\u89c6\u9891\u6d41\u5a92\u4f53\u548c\u5b9e\u65f6\u6570\u636e\u5206\u6790\u3002\u91c7\u7528\u6700\u65b0\u7684802.11ac\u534f\u8bae\uff0c5GHz\u9891\u6bb5\u572880MHz\u9891\u5bbd\u4e0b\u80fd\u8fbe\u5230433Mbps\u7684\u4f20\u8f93\u901f\u5ea6\uff0c\u5728160MHz\u9891\u5bbd\u4e0b\u80fd\u8fbe\u5230866Mbps\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u8f83\u5c11\u5e72\u6270<\/strong>\uff1a\u7531\u4e8e5GHz\u9891\u6bb5\u7684\u4f7f\u7528\u8bbe\u5907\u76f8\u5bf9\u8f83\u5c11\uff0c\u56e0\u6b64\u5728\u65e0\u7ebf\u73af\u5883\u4e2d\u5e72\u6270\u8f83\u5c11\uff0c\u7f51\u7edc\u73af\u5883\u66f4\u52a0\u901a\u7545\u3002<\/li>\n\n\n\n
    • \u3000\u3000\u9002\u5408\u9ad8\u5e26\u5bbd\u9700\u6c42<\/strong>\uff1a\u5bf9\u4e8e\u9700\u8981\u9ad8\u5e26\u5bbd\u7684\u4efb\u52a1\uff0c\u5982\u6d41\u5a92\u4f53\u64ad\u653e\u6216\u5728\u7ebf\u6e38\u620f\uff0c\u4f7f\u75285GHz\u9891\u6bb5\u66f4\u4e3a\u5408\u9002\u3002<\/li>\n<\/ul>\n\n\n\n

      \u3000\u3000\u4e8c\u3001 2.4G Wi-Fi\u548c5G Wi-Fi\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u5177\u4f53\u5dee\u5f02<\/h2>\n\n\n\n

      \u3000\u30002.4G Wi-Fi\u548c5G Wi-Fi\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002\u5177\u4f53\u6765\u8bf4\uff1a<\/p>\n\n\n\n

      \u3000\u30001. 2.4G Wi-Fi<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u6700\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e3a150Mbps(802.11n\u6807\u51c6)\u3002<\/p>\n\n\n\n

      \u3000\u3000\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c\u7531\u4e8e\u9891\u5bbd\u8f83\u7a84\u4e14\u5bb9\u6613\u53d7\u5230\u5e72\u6270\uff0c\u5176\u901f\u5ea6\u901a\u5e38\u5728150~300Mbps\u4e4b\u95f4\u3002<\/p>\n\n\n\n

      \u3000\u30002. 5G Wi-Fi<\/strong>\uff1a<\/h3>\n\n\n\n

      \u3000\u3000\u6700\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e3a3.5Gbps(802.11ac\u6807\u51c6)\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4f7f\u7528802.11ac\u6807\u51c6\u65f6\uff0c5G Wi-Fi\u7684\u901f\u5ea6\u53ef\u4ee5\u8fbe\u5230866Mbps\uff0c\u800c\u6700\u65b0\u7684WiFi 6\u6807\u51c6\u5219\u53ef\u4ee5\u8fbe\u52309.6Gbps\u3002<\/p>\n\n\n\n

      \u3000\u3000\u603b\u7ed3\u6765\u8bf4\uff0c2.4G Wi-Fi\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u6700\u9ad8\u4e3a150Mbps\uff0c\u800c5G Wi-Fi\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u6700\u9ad8\u53ef\u8fbe3.5Gbps\uff0c\u751a\u81f3\u5728\u6700\u65b0\u6807\u51c6\u4e0b\u53ef\u4ee5\u8fbe\u52309.6Gbps\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e09\u3001 2.4GHz\u9891\u6bb5\u7684\u5e72\u6270\u6e90\u6709\u54ea\u4e9b\uff0c\u5982\u4f55\u51cf\u5c11\u5e72\u6270?<\/h2>\n\n\n\n

      \u3000\u30002.4GHz\u9891\u6bb5\u7684\u5e72\u6270\u6e90\u4e3b\u8981\u5305\u62ecWi-Fi\u3001\u84dd\u7259\u3001\u65e0\u7ef3\u7535\u8bdd\u3001\u5fae\u6ce2\u7089\u7b49\u8bbe\u5907\u3002\u8fd9\u4e9b\u8bbe\u5907\u5728\u76f8\u540c\u9891\u6bb5\u5185\u5de5\u4f5c\uff0c\u5bb9\u6613\u4ea7\u751f\u76f8\u4e92\u5e72\u6270\uff0c\u5bfc\u81f4\u7f51\u7edc\u8fde\u63a5\u901f\u5ea6\u964d\u4f4e\u548c\u8fde\u63a5\u4e0d\u7a33\u5b9a\u3002<\/p>\n\n\n\n

      \u3000\u3000\u4e3a\u4e86\u51cf\u5c11\u8fd9\u4e9b\u5e72\u6270\uff0c\u53ef\u4ee5\u91c7\u53d6\u4ee5\u4e0b\u63aa\u65bd\uff1a<\/p>\n\n\n\n

        \n
      • \u3000\u3000\u7269\u7406\u4f4d\u7f6e\u8c03\u6574<\/strong>\uff1a\u5c06\u65e0\u7ebf\u8def\u7531\u5668\u653e\u7f6e\u5728\u8fdc\u79bb\u5e72\u6270\u6e90\u7684\u4f4d\u7f6e\uff0c\u4f8b\u5982\u8fdc\u79bb\u5fae\u6ce2\u7089\u3001\u84dd\u7259\u8bbe\u5907\u7b49\u7535\u5668\u8bbe\u5907\uff0c\u53ef\u4ee5\u6709\u6548\u51cf\u5c11\u5e72\u6270\u4fe1\u53f7\u5bf9\u7f51\u7edc\u8fde\u63a5\u7684\u5f71\u54cd\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u8df3\u9891\u6269\u9891\uff08FHSS\uff09\u548c\u76f4\u63a5\u5e8f\u5217\u6269\u9891\uff08DSSS\uff09<\/strong> \uff1a\u8fd9\u4e24\u79cd\u6280\u672f\u53ef\u4ee5\u51cf\u5c11\u4e0d\u540c\u8bbe\u5907\u95f4\u7684\u5e72\u6270\u3002\u8df3\u9891\u6269\u9891\u901a\u8fc7\u5feb\u901f\u6539\u53d8\u9891\u7387\u6765\u907f\u514d\u5e72\u6270\uff0c\u800c\u76f4\u63a5\u5e8f\u5217\u6269\u9891\u5219\u901a\u8fc7\u5728\u5355\u4e2a\u9891\u7387\u4e0a\u53d1\u9001\u591a\u4e2a\u4fe1\u53f7\u6765\u51cf\u5c11\u5e72\u6270\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u8bbe\u8ba1\u9891\u7387\u6377\u53d8\u6027<\/strong>\uff1a\u8bbe\u8ba1\u8005\u53ef\u4ee5\u901a\u8fc7\u73b0\u884c\u6807\u51c6\u6240\u63d0\u4f9b\u7684\u65b9\u6cd5\uff0c\u6216\u6839\u636e\u76f8\u5173\u65b9\u6cd5\u8bbe\u8ba1\u81ea\u5df1\u7684\u534f\u8bae\u5e76\u914d\u5408\u4f7f\u7528RSSI\u7b49\u65e0\u7ebf\u7535\u7279\u6027\uff0c\u5b9e\u73b0\u7cfb\u7edf\u7684\u9891\u7387\u6377\u53d8\u6027\uff0c\u4ece\u800c\u964d\u4f4e\u5e72\u6270\u7684\u5f71\u54cd\u6216\u5f7b\u5e95\u907f\u514d\u5e72\u6270\u95ee\u9898\u3002<\/li>\n\n\n\n
      • \u3000\u3000\u4f7f\u7528\u5c4f\u853d\u6750\u6599<\/strong>\uff1a\u5728\u8def\u7531\u5668\u5468\u56f4\u4f7f\u7528\u5c4f\u853d\u6750\u6599\u53ef\u4ee5\u51cf\u5c11\u5916\u90e8\u5e72\u6270\u4fe1\u53f7\u7684\u8fdb\u5165\u3002<\/li>\n<\/ul>\n\n\n\n

        \u3000\u3000\u56db\u3001 5GHz\u9891\u6bb5\u7684\u7a7f\u5899\u80fd\u529b\u4e3a\u4f55\u8f83\u5f31\uff0c\u5982\u4f55\u6539\u5584?<\/h2>\n\n\n\n

        \u3000\u30005GHz\u9891\u6bb5\u7684\u7a7f\u5899\u80fd\u529b\u8f83\u5f31\u4e3b\u8981\u662f\u56e0\u4e3a\u5176\u9891\u7387\u9ad8\u3001\u6ce2\u957f\u77ed\uff0c\u5bfc\u81f4\u5728\u7a7f\u900f\u969c\u788d\u7269\u65f6\u4fe1\u53f7\u8870\u51cf\u66f4\u5927\u3002<\/p>\n\n\n\n

        \u3000\u3000\u4e3a\u4e86\u6539\u55845GHz\u9891\u6bb5\u7684\u7a7f\u5899\u80fd\u529b\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u6280\u672f\uff1a<\/p>\n\n\n\n

          \n
        • \u3000\u3000\u589e\u5f3a\u4fe1\u53f7\u529f\u7387<\/strong>\uff1a\u901a\u8fc7\u589e\u52a0\u8def\u7531\u5668\u7684\u53d1\u5c04\u529f\u7387\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u5f3a\u5ea6\uff0c\u4ece\u800c\u589e\u5f3a\u5176\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u4f7f\u7528\u53cc\u9891\u8def\u7531\u5668<\/strong>\uff1a\u53cc\u9891\u8def\u7531\u5668\u540c\u65f6\u652f\u63012.4GHz\u548c5GHz\u9891\u6bb5\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u9891\u6bb5\u3002\u5728\u9700\u8981\u7a7f\u5899\u80fd\u529b\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u9009\u62e92.4GHz\u9891\u6bb5;\u5728\u9700\u8981\u9ad8\u901f\u4f20\u8f93\u7684\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u9009\u62e95GHz\u9891\u6bb5\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u4f18\u5316\u5929\u7ebf\u8bbe\u8ba1<\/strong>\uff1a\u6539\u8fdb\u5929\u7ebf\u7684\u8bbe\u8ba1\u548c\u5e03\u5c40\uff0c\u4f7f\u5176\u80fd\u591f\u66f4\u597d\u5730\u8986\u76d6\u548c\u7a7f\u900f\u969c\u788d\u7269\uff0c\u4ece\u800c\u63d0\u9ad8\u4fe1\u53f7\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u4f7f\u7528\u4e2d\u7ee7\u5668\u6216\u6269\u5c55\u5668<\/strong>\uff1a\u901a\u8fc7\u5728\u4fe1\u53f7\u8986\u76d6\u8303\u56f4\u5185\u8bbe\u7f6e\u4e2d\u7ee7\u5668\u6216\u6269\u5c55\u5668\uff0c\u53ef\u4ee5\u589e\u5f3a\u4fe1\u53f7\u7684\u8986\u76d6\u8303\u56f4\u548c\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n\n\n\n
        • \u3000\u3000\u9009\u62e9\u5408\u9002\u7684\u4fe1\u9053<\/strong>\uff1a\u57285GHz\u9891\u6bb5\u5185\uff0c\u4e0d\u540c\u7684\u4fe1\u9053\u53ef\u80fd\u4f1a\u53d7\u5230\u4e0d\u540c\u969c\u788d\u7269\u7684\u5f71\u54cd\u3002\u9009\u62e9\u4e00\u4e2a\u8f83\u5c11\u53d7\u5230\u5e72\u6270\u7684\u4fe1\u9053\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4fe1\u53f7\u7684\u7a7f\u5899\u80fd\u529b\u3002<\/li>\n<\/ul>\n\n\n\n

          \u3000\u3000\u4e94\u3001 2.4G Wi-Fi\u548c5G Wi-Fi\u7684\u8986\u76d6\u8303\u56f4\u548c\u7a33\u5b9a\u6027\u8868\u73b0?<\/h2>\n\n\n\n

          \u3000\u3000\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c2.4G Wi-Fi\u548c5G Wi-Fi\u7684\u8986\u76d6\u8303\u56f4\u548c\u7a33\u5b9a\u6027\u8868\u73b0\u5b58\u5728\u663e\u8457\u5dee\u5f02\u3002<\/p>\n\n\n\n

          \u3000\u3000\u4ece\u8986\u76d6\u8303\u56f4\u6765\u770b\uff0c2.4G Wi-Fi\u5177\u6709\u66f4\u5e7f\u6cdb\u7684\u8986\u76d6\u8303\u56f4\u548c\u66f4\u5f3a\u7684\u7a7f\u900f\u80fd\u529b\u3002\u8fd9\u662f\u56e0\u4e3a2.4G\u9891\u6bb5\u5de5\u4f5c\u5728\u8f83\u4f4e\u7684\u9891\u6bb5\uff0c\u5176\u6ce2\u957f\u8f83\u957f\uff0c\u8fd9\u4f7f\u5f97\u5b83\u80fd\u591f\u66f4\u597d\u5730\u7a7f\u900f\u5899\u58c1\u548c\u5176\u4ed6\u969c\u788d\u7269\u3002\u4f8b\u5982\uff0c\u5728\u5bb6\u5ead\u73af\u5883\u4e2d\uff0c2.4G Wi-Fi\u53ef\u4ee5\u8986\u76d6\u6574\u4e2a\u623f\u5c4b\u53ca\u5176\u5468\u8fb9\u90bb\u5c45\u7684\u533a\u57df\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c5G Wi-Fi\u7684\u4f20\u8f93\u8ddd\u79bb\u76f8\u5bf9\u8f83\u77ed\uff0c\u901a\u5e38\u9002\u7528\u4e8e\u8f83\u5c0f\u7684\u533a\u57df\uff0c\u5982\u5355\u4e2a\u623f\u95f4\u6216\u529e\u516c\u5ba4\u3002<\/p>\n\n\n\n

          \u3000\u3000\u7136\u800c\uff0c\u5c3d\u7ba12.4G Wi-Fi\u7684\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u4f46\u5b83\u4e5f\u5bb9\u6613\u53d7\u5230\u5176\u4ed6\u65e0\u7ebf\u8bbe\u5907\u7684\u5e72\u6270\u30022.4G\u9891\u6bb5\u975e\u5e38\u62e5\u6324\uff0c\u8bb8\u591a\u8bbe\u5907\u5982\u84dd\u7259\u3001\u5fae\u6ce2\u7089\u3001 Zigbee \u8bbe\u5907\u7b49\u90fd\u5728\u8fd9\u4e2a\u9891\u6bb5\u4e0a\u5de5\u4f5c\uff0c\u5bfc\u81f42.4G Wi-Fi\u4fe1\u53f7\u5bb9\u6613\u53d7\u5230\u5e72\u6270\u3002\u56e0\u6b64\uff0c\u867d\u71362.4G Wi-Fi\u8986\u76d6\u8303\u56f4\u5e7f\uff0c\u4f46\u5176\u7a33\u5b9a\u6027\u53ef\u80fd\u4e0d\u59825G Wi-Fi\u3002<\/p>\n\n\n\n

          \u3000\u3000\u53e6\u4e00\u65b9\u9762\uff0c5G Wi-Fi\u867d\u7136\u8986\u76d6\u8303\u56f4\u8f83\u5c0f\uff0c\u4f46\u5176\u6297\u5e72\u6270\u80fd\u529b\u5f3a\uff0c\u7a33\u5b9a\u6027\u66f4\u9ad8\u30025G\u9891\u6bb5\u7684\u4fe1\u53f7\u7a7f\u900f\u529b\u8f83\u5f31\uff0c\u4f46\u5177\u6709\u66f4\u9ad8\u7684\u5e26\u5bbd\u548c\u66f4\u4f4e\u7684\u5e72\u6270\uff0c\u56e0\u6b64\u66f4\u9002\u5408\u9700\u8981\u9ad8\u5e26\u5bbd\u548c\u4f4e\u5ef6\u8fdf\u7684\u5e94\u7528\u573a\u666f\uff0c\u5982\u9ad8\u6e05\u89c6\u9891\u4f20\u8f93\u548c\u5728\u7ebf\u6e38\u620f\u3002\u6b64\u5916\uff0c5G Wi-Fi\u5728\u5bc6\u96c6\u533a\u57df\u4e2d\u7684\u8868\u73b0\u4e5f\u66f4\u597d\uff0c\u56e0\u4e3a\u5b83\u4e0d\u5bb9\u6613\u53d7\u5230\u5176\u4ed6\u65e0\u7ebf\u8bbe\u5907\u7684\u5e72\u6270\u3002<\/p>\n\n\n\n

          \u3000\u3000\u603b\u7ed3\u6765\u8bf4\uff0c\u5728\u5b9e\u9645\u4f7f\u7528\u4e2d\uff0c2.4G Wi-Fi\u5177\u6709\u66f4\u5e7f\u7684\u8986\u76d6\u8303\u56f4\u548c\u66f4\u5f3a\u7684\u7a7f\u900f\u80fd\u529b\uff0c\u4f46\u5bb9\u6613\u53d7\u5230\u5e72\u6270\uff0c\u7a33\u5b9a\u6027\u8f83\u4f4e;<\/p>\n","protected":false},"excerpt":{"rendered":"

          2.4G\u548c5G \u65e0\u7ebf\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u5de5\u4f5c\u9891\u6bb5\u4e0d\u540c\uff1a2.4G\u4f7f\u75282.4GHz\u9891\u6bb5\uff0c\u800c5G\u4f7f\u75285GHz\u9891\u6bb5\u30022.4G\u4fe1\u53f7\u9891\u7387\u4f4e\uff0c\u4f20\u64ad\u8ddd\u79bb\u66f4\u8fdc\uff0c\u4f46\u5bb9\u6613\u53d7\u5230\u5e72\u6270\uff1b5G\u4fe1\u53f7\u9891\u7387\u9ad8\uff0c\u4f20\u8f93\u901f\u7387\u5feb<\/p>\n","protected":false},"author":1,"featured_media":98341,"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":[219,252],"class_list":["post-98340","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-24g","tag-5g"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98340"}],"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=98340"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/98340\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/98341"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=98340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=98340"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=98340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}