{"id":3893,"date":"2012-08-25T16:19:14","date_gmt":"2012-08-25T07:19:14","guid":{"rendered":"http:\/\/blog.cfms.jp\/wordpress\/?p=3893"},"modified":"2012-08-25T16:24:55","modified_gmt":"2012-08-25T07:24:55","slug":"%e7%84%a1%e7%b7%9alan%e3%81%ae%e5%b9%b2%e6%b8%89","status":"publish","type":"post","link":"https:\/\/blog.cfms.jp\/?p=3893","title":{"rendered":"\u7121\u7ddaLAN\u306e\u5e72\u6e09"},"content":{"rendered":"

\u3000\u7121\u7ddaLAN\u3068\u30b3\u30fc\u30c9\u30ec\u30b9\u96fb\u8a71\u304c\u540c\u3058\u5468\u6ce2\u6570\u5e2f\uff082.4GHz\u5e2f\uff09\u3092\u4f7f\u7528\u3057\u3066\u3044\u3066\u5e72\u6e09\u3057\u3084\u3059\u3044\u3053\u3068\u3084\u3001\u8fd1\u6240\u3067\u7121\u7ddaLAN\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u5bb6\u5ead\u304c\u5897\u3048\u3066\u304d\u3066\u7121\u7ddaLAN\u540c\u58eb\u306e\u5e72\u6e09\u3082\u8d77\u304d\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u6211\u304c\u5bb6\u306f\u30b3\u30fc\u30c9\u30ec\u30b9\u96fb\u8a71\u306f1.9GHz\u306b\u79fb\u884c\u3057\u3066\u3001\u7121\u7ddaLAN\u30825GHz\u306b\u79fb\u884c\u3057\u3064\u3064\u3042\u308b\u3002<\/p>\n

\u3000\u6a5f\u5668\u3054\u3068\u306b\u5468\u6ce2\u6570\u5e2f\u3092\u5909\u66f4\u3057\u3066\u3044\u3066\u6c17\u3065\u3044\u305f\u3093\u3060\u3051\u3069Bluetooth\u63a5\u7d9a\u5f0f\u306e\u30ad\u30fc\u30dc\u30fc\u30c9\u3084\u30c8\u30e9\u30c3\u30af\u30d1\u30c3\u30c9\u306e\u4e0d\u53ef\u89e3\u306a\u5207\u65ad\u3082\u304b\u306a\u308a\u6e1b\u3063\u305f\u6c17\u304c\u3059\u308b\u3002\u8abf\u3079\u305f\u3089Bluetooth\u30822.4GHz\u5e2f\u3092\u4f7f\u3063\u3066\u3093\u306e\u306d\u3002\u30b3\u30fc\u30c9\u30ec\u30b9\u96fb\u8a71\u3001\u7121\u7ddaLAN\u3001Bluetooth\u306b\u96fb\u5b50\u30ec\u30f3\u30b8\u3001\u3053\u308a\u3083\u3064\u306a\u304c\u3063\u3066\u308b\u65b9\u304c\u4e0d\u601d\u8b70\u3060\u308f\u3002<\/p>\n

\u3000\u5bb6\u306e\u4e2d\u3067\u98db\u3073\u4ea4\u3063\u3066\u3044\u308b\u7121\u7ddaLAN\u306e\u96fb\u6ce2\u3092\u8abf\u3079\u305f\u306e\u304c\u3053\u308c\u2193\uff08\u30af\u30ea\u30c3\u30af\u3067\u62e1\u5927\uff09<\/p>\n

\"\"<\/a><\/p>\n

\u30002.4GHz\u5e2f\u306e\u7121\u7ddaLAN\u306f\u3067\u304d\u308b\u3060\u3051\u5e72\u6e09\u3092\u907f\u3051\u308b\u305f\u3081\u306b2.4GHz\u306e\u5468\u8fba\u3092\u7d30\u304b\u304f13\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u5206\u3051\u3066\u3044\u308b\u300213\u30c1\u30e3\u30f3\u30cd\u30eb\u3042\u308b\u3068\u3044\u3063\u3066\u3082\u5468\u6ce2\u6570\u306b\u5e45\u304c\u3042\u3063\u3066\u96a3\u540c\u58eb\u306e\u30c1\u30e3\u30f3\u30cd\u30eb\u3067\u306f\u304b\u306a\u308a\u5e72\u6e09\u304c\u8d77\u304d\u3066\u3057\u307e\u3046\u3002\u5e72\u6e09\u3092\u6392\u9664\u3067\u304d\u308b\u306e\u306f\u300c1, 6, 11\u30c1\u30e3\u30f3\u30cd\u30eb\u300d\u304b\u300c2, 7, 12\u30c1\u30e3\u30f3\u30cd\u30eb\u300d\u304b\u300c3, 8, 13\u30c1\u30e3\u30f3\u30cd\u30eb\u300d\u3068\u3044\u3046\uff14\u30c1\u30e3\u30f3\u30cd\u30eb\u98db\u3070\u3057\u306e\u7d44\u307f\u5408\u308f\u305b\u3057\u304b\u306a\u3044\u3002\u3064\u307e\u308a\u81ea\u5206\u306e\u5bb6\u4ee5\u5916\u306b\u96a3\u8fd1\u6240\u3067\uff13\u8ed2\u304c\u7121\u7ddaLAN\u3092\u5c0e\u5165\u3057\u305f\u3089\u3082\u3046\u3069\u3053\u304b\u306e\u7121\u7ddaLAN\u304c\u5e72\u6e09\u3092\u8d77\u3053\u3057\u3066\u3057\u307e\u3046\u3002<\/p>\n

\u3000\u6211\u304c\u5bb6\u306f\u96a3\u63a5\u3059\u308b\u5bb6\u304c\u306a\u3044\uff08\u524d\u5f8c\u304c\u9053\u8def\u3067\u5de6\u53f3\u304c\u99d0\u8eca\u5834\uff09\u3002\u4e00\u756a\u8fd1\u3044\u5bb6\u3067\u308220m\u307b\u3069\u3082\u96e2\u308c\u3066\u3044\u308b\u3002\u305d\u308c\u3067\u3082\u5bb6\u306e\u4e2d\u3067\u3053\u308c\u307b\u3069\u591a\u304f\u306e\u7121\u7ddaLAN\u96fb\u6ce2\u304c\u98db\u3073\u4ea4\u3063\u3066\u3044\u308b\u3002\u5bb6\u540c\u58eb\u304c\u96a3\u63a5\u3057\u3066\u3044\u305f\u3089\u3044\u3063\u305f\u3044\u3069\u3046\u306a\u3063\u3066\u308b\u3053\u3068\u3084\u3089\u3002\u3068\u3044\u3046\u304b\u5bb6\u540c\u58eb\u304c\u96a3\u63a5\u3057\u3066\u3044\u308b\u306e\u304c\u666e\u901a\u3060\u304b\u3089\u6211\u304c\u5bb6\u306a\u3093\u304b\u6bd4\u8f03\u306b\u306a\u3089\u306a\u3044\u3072\u3069\u3044\u72b6\u6cc1\u306e\u5bb6\u306f\u591a\u3044\u3093\u3058\u3083\u306a\u3044\u304b\u306a\u3002<\/p>\n

\u3000\u5bb6\u5ead\u7528\u7121\u7ddaLAN\u89aa\u6a5f\u306f\u307e\u305a\uff11\u30c1\u30e3\u30f3\u30cd\u30eb\u3092\u4f7f\u3063\u3066\u3001\u6df7\u307f\u5408\u3063\u3066\u304f\u308b\u3068\uff16\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u9003\u3052\u3001\u305d\u3053\u3082\u6df7\u307f\u5408\u3063\u3066\u304f\u308b\u306811\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u9003\u3052\u308b\u3068\u3044\u3046\u81ea\u52d5\u30c1\u30e3\u30f3\u30cd\u30eb\u8a2d\u5b9a\u306b\u306a\u3063\u3066\u3044\u308b\u88fd\u54c1\u304c\u591a\u3044\u3002\u3060\u304b\u3089\u7d50\u679c\u7684\u306b11\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u6bd4\u8f03\u7684\u3059\u3044\u3066\u3044\u308b\u3002\u3068\u3044\u3046\u3053\u3068\u3067\u6211\u304c\u5bb6\u306f11\u30c1\u30e3\u30f3\u30cd\u30eb\u56fa\u5b9a\u8a2d\u5b9a\u306b\u3057\u3066\u3044\u308b\u300211\u30c1\u30e3\u30f3\u30cd\u30eb\u306f\u3059\u3044\u3066\u3044\u308b\u306f\u305a\u3060\u3068\u3044\u3046\u6c7a\u3081\u6253\u3061\u8a2d\u5b9a\u3002\u3068\u308a\u3042\u3048\u305a2.4GHz\u306e\u7121\u7ddaLAN\u304c\u5207\u308c\u3084\u3059\u3044\u3068\u304b\u901f\u5ea6\u304c\u30ac\u30bf\u843d\u3061\u3067\u56f0\u3063\u3066\u308b\u4eba\u306f\u4f7f\u7528\u30c1\u30e3\u30f3\u30cd\u30eb\u309211\u306b\u9003\u304c\u3057\u3066\u304a\u304f\u3060\u3051\u3067\u3082\u591a\u5c11\u306e\u52b9\u679c\u306f\u3042\u308b\u3068\u601d\u3046\u3002<\/p>\n

\u3000\u3055\u3066\u3001\u4e00\u65b9\u3067\u540c\u3058\u5bb6\u306e\u4e2d\u30675GHz\u5e2f\u306e\u7121\u7ddaLAN\u96fb\u6ce2\u3092\u88dc\u8db3\u3057\u305f\u306e\u304c\u3053\u308c\u2193\uff08\u30af\u30ea\u30c3\u30af\u3067\u62e1\u5927\uff09<\/p>\n

\"\"<\/a><\/p>\n

\u3000\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30fb\u30ac\u30e9\u30ac\u30e9\u30025GHz\u5e2f\u4f7f\u3063\u3066\u308b\u306e\u8fd1\u6240\u3058\u3083\u6211\u304c\u5bb6\u3060\u3051\u30025GHz\u5e2f\u306f19\u30c1\u30e3\u30f3\u30cd\u30eb\u7528\u610f\u3055\u308c\u3066\u3044\u3066\u3001\u30c1\u30e3\u30f3\u30cd\u30eb\u540c\u58eb\u306e\u9593\u9694\u3082\u5e83\u304f\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u96a3\u63a5\u30c1\u30e3\u30f3\u30cd\u30eb\u3067\u306e\u5e72\u6e09\u3082\u8d77\u304d\u306b\u304f\u3044\u3002\u5e72\u6e09\u8d77\u304d\u306b\u304f\u3044\u3082\u306a\u306b\u3082\u8ab0\u3082\u4f7f\u3063\u3066\u306a\u3044\u306e\u3067\u5168\u304f\u5e72\u6e09\u306e\u3057\u3088\u3046\u304c\u306a\u3044\uff08\u7b11\uff09\u3002<\/p>\n

\u3000\u305f\u30605GHz\u7121\u7ddaLAN\u306f2.4GHz\u3068\u6bd4\u3079\u3066\u900f\u904e\u6027\u304c\u4f4e\u3044\u3068\u3044\u3046\u6b20\u70b9\u304c\u3042\u308b\u3002\u6211\u304c\u5bb6\u306f\u7121\u7ddaLAN\u89aa\u6a5f\u3092\u5c4b\u6839\u88cf\u90e8\u5c4b\uff08\uff13\u968e\u306b\u76f8\u5f53\uff09\u306b\u8a2d\u7f6e\u3057\u3066\u3042\u308b\u3002\u3053\u308c\u30672.4GHz\u306a\u3089\u5bb6\u4e2d\u3069\u3053\u3067\u3082\u554f\u984c\u306a\u304f\u63a5\u7d9a\u3067\u304d\u308b\u3093\u3060\u304c\u30015GHz\u306e\u96fb\u6ce2\u306f\uff11\u968e\u3067\u306f\u5c4a\u304b\u306a\u3044\u5834\u6240\u304c\u3042\u308b\u3002\u3057\u3087\u3046\u304c\u306a\u3044\u306e\u3067\uff11\u968e\u306e\u5929\u4e95\u4ed8\u8fd1\u306b\u7121\u7ddaLAN\u4e2d\u7d99\u6a5f\u3092\u8a2d\u7f6e\u3057\u3066\u3044\u308b\uff08\u540c\u3058\u30c1\u30e3\u30f3\u30cd\u30eb\u306b\u540c\u3058\u540d\u524d\u306e\u7121\u7ddaLAN\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u304c\uff12\u3064\u91cd\u306a\u3063\u3066\u3044\u308b\u306f\u305d\u306e\u305f\u3081\uff09\u3002<\/p>\n

\n

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