There are five sets of frequency bands that determine the available channels depending on the
regulatory domain.
Some countries restrict 802.11a operation to specific frequency bands. The Web interface and
CLI display the available channels for a radio's particular regulatory domain. In the CLI, any
channels that are not available are labeled "Not Supported".
Table 127: 802.11a Channel Frequencies
Frequency Band
Channel ID
Lower Band
34
(36 = default)
36
38
40
42
44
46
48
Middle Band
52
(52 = default)
56
58
60
H Band
100
104
108
112
116
120
124
128
132
136
140
FCC (GHz)
ETSI (GHz)
—
—
5.180
5.180
—
—
5.200
5.200
—
—
5.220
5.220
—
—
5.240
5.240
5.260
5.260
5.280
5.280
5.300
5.300
5.320
5.320
—
5.500
—
5.520
—
5.540
—
5.560
—
5.580
—
5.600
—
5.620
—
5.640
—
5.660
—
5.680
—
5.700
MKK (GHz)
SG (GHz)
1
5.170
—
—
5.180
5.190
—
—
5.200
5.210
—
—
5.220
5.230
—
—
5.240
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Issue 1 September 2004
Radio Specifications
ASIA (GHz)
TW (GHz)
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5.260
—
5.280
—
5.300
—
5.320
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
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