D-3
Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows
OL-1394-04
Appendix D Channels, Power Levels, and Antenna Gains
Channels
For IEEE 802.11b
The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11b
22-MHz-wide channel are shown in
Table D-2
.
Note
Mexico is included in the Americas regulatory domain; however, channels 1 through 8 are for indoor
use only while channels 9 through 11 can be used indoors and outdoors. Users are responsible for
ensuring that the channel set configuration is in compliance with the regulatory standards of Mexico.
Note
France is included in the EMEA regulatory domain; however, only channels 10 through 13 can be
used in France. Users are responsible for ensuring that the channel set configuration is in compliance
with the regulatory standards of France.
Table D-2
Channels for IEEE 802.11b
Channel
Identifier
Frequency
Regulatory Domains
Americas (-A)
EMEA (-E)
Israel (-I)
China (-C)
Japan (-J)
1
2412 MHz
X
X
-
X
X
2
2417 MHz
X
X
-
X
X
3
2422 MHz
X
X
X
X
X
4
2427 MHz
X
X
X
X
X
5
2432 MHz
X
X
X
X
X
6
2437 MHz
X
X
X
X
X
7
2442 MHz
X
X
X
X
X
8
2447 MHz
X
X
X
X
X
9
2452 MHz
X
X
X
X
X
10
2457 MHz
X
X
-
X
X
11
2462 MHz
X
X
-
X
X
12
2467 MHz
-
X
-
-
X
13
2472 MHz
-
X
-
-
X
14
2484 MHz
-
-
-
-
X
