6 channel, 7 channel width – AirLive AirMax DUO User Manual

Page 60

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4. Wireless and WAN Settings

AirLive AirMax DUO User’s Manual

52

4.2.6 Channel

Operation Mode -> Setup -> Channel

The channel is the frequency range used by radio. In 802.11a standard, each channel

occupies 20MHz width. For 2 wireless devices to connect, they must use the same channel.
The number of available legal channels might be different between countries. For example,

Channel 149 to 161 are available only to United States and a few other countries. If you are

living outside EU, please change the country from the “Regulatory Domain” option in this

page. Below is the table list of channels and frequency.

Frequency Domain

Channel

Frequency (MHz)

100

5500

104

5520

108

5540

112

5560

116

5580

120

5600

124

5620

128

5640

132

5660

136

5680

5.47 to 5.725GHz
U-NII World Wide
ETSI Band3

140

5700

Every 5MHz: Check this option will display all the channel numbers regardless of what
channel width is elected. For example, when you select “20MHz” for channel width,

check this option will display channels “36,37,38, 39, 40….” Instead of “36, 40,

44…etc). This allow you to use a non-standard channel to avoid interference or for
privacy purpose.

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