802.11 信道划分

转载自http://blog.csdn.net/rheostat/article/details/8685419



802.11b/g信道划分



ChannelFrequency rangeCentral Frequency
------------------------
12401-24232412
22406-24282417
32411-24332422
42416-24382427
52421-24432432
62426-24482437
72431-24532442
82436-24582447
92441-24632452
102446-24682457
112451-24732462
122456-24782467
132461-24832472
-------------------------
142473-24952484

标准带宽 = 22Mhz





802.11a信道划分



【802.11 信道划分】 ChannelFrequency rangeCentral Frequency
------------------------
345160-51805170
365170-51905180
385180-52005190
405190-52105200
425200-52205210
445210-52305220
465220-52405230
485230-52505240
------------------------
525250-52705260
------------------------
565270-52905280
------------------------
605290-53105300
------------------------
645310-53305320
------------------------
1495735-57555745
------------------------
1535755-57755765
------------------------
1575775-57955785
------------------------
1615795-58155805

标准带宽 = 20Mhz



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