7 channel sideband, 8 channel – AirLive AP60 User Manual
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4. Wireless Settings
AirLive AP60 User’s Manual
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4.2.7 Channel Sideband
Wireless Settings -> Channel Sideband
This function will be available under 2.4GHz (N), 2.4GHz (G+N), and 2.4GHz (B + G+ N)
mode. Select upper or lower form the pull-down list, default is upper.
4.2.8 Channel
Wireless Settings -> Channel
The channel is the frequency range used by radio. In 802.11n/g/b standard, there are
maximum of 14 Channels. However, the available channels in each country are
dependant on the local regulation. If you are living in Europe, you can use channel 1 to 13.
If you are living in the United States, you can use channel 1 to 11.
Each wireless channel takes between 22 to 25MHz of frequency width. But the channels
are only 5MHz apart. Therefore, only every 5 channels can be free of interference with
each other. It is recommended that you can do a site survey to find about what channels
are used by surrounding AP and choose a channel that is not used by other APs.
Channel
Frequency (MHz)
U.S.A.
Europe
1
2412
O
O
2
2417
O
O
3
2422
O
O
4
2427
O
O
5
2432
O
O
6
2437
O
O
7
2442
O
O
8
2447
O
O
9
2452
O
O
10
2457
O
O
11
2462
O
O
12
2467
-
O
13
2472
-
O
14
2484
-
-