how many channel is there in wireless network
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wireless channel
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Hey Abdullah,
In the 2.4 GHz spectrum, there are 14 channels ranging from 2.412 10 2.484 (called the Industrial, Scientific and Medical Band or ISM)
Channels 1 - 11 are available for use in the US
Channels 1-13 are available outside of the US
Channels 1-14 are available for use in JapanChannels can be bonded up to 40 MHz wide (802.11n)
In the 5 GHz spectrum there are 57 channels with varying degrees of usage based on country.
In this US there is the U-NII-1, U-NII-2 and U-NII-3 bands with 45 channels available
Channels can be bonded in 40,80,160 MHz wide
Great question and keep them coming.
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I would also add that in the US the only 3 tru non overlapping channels are 1,6,11 on the 2.4ghz band
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Yes great point @Dan-Kutka
