Specifications
Radio Specifications
Radio Specifications
•
802.11a Channel Frequencies
•
802.11b Channel Frequencies
•
802.11g Channel Frequencies
•
Wireless Communication Range
NOTE
Refer to the Regulatory Flyer included with the AP for the latest regulatory information.
802.11a Channel Frequencies
The available 802.11a Channels vary by regulatory domain and/or country. 802.11a radio certification is available in the following regions:
•
FCC: U.S., Canada, and Australia
•
ETSI: Europe and the United Kingdom
•
MKK: Japan
•
SG: Singapore
•
ASIA: China, Hong Kong, and South Korea
•
TW: Taiwan
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".
Frequency
Channel ID
Band
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
Upper Band
149
(149 = default)
153
157
161
ISM Band
165
Note 1: Channel 34 is the default channel for Japan
FCC
ETSI
MKK
(GHz)
(GHz)
(GHz)
—
—
5.170
5.180
5.180
—
—
—
5.190
5.200
5.200
—
—
—
5.210
5.220
5.220
—
—
—
5.230
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
—
5.745
—
—
5.675
—
—
5.785
—
—
5.805
—
—
5.825
—
—
SG
ASIA
(GHz)
(GHz)
1
—
—
5.180
—
—
—
5.200
—
—
—
5.220
—
—
—
5.240
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5.745
5.745
5.675
5.675
5.785
5.785
5.805
5.805
5.825
—
AP-4000 User Guide
TW
(GHz)
—
—
—
—
—
—
—
—
5.260
5.280
5.300
5.320
—
—
—
—
—
—
—
—
—
—
—
5.745
5.675
5.785
5.805
5.825
190