Ieee 802.11N (5-Ghz Band); Ieee 802.11B (2.4-Ghz Band); Ieee 802.11G (2.4-Ghz Band); Ieee 802.11A (5-Ghz Band) - Cisco C3201FESMIC-TP= - 3201 Fast EN Switch Mobile Interface Card Expansion Module Software Configuration Manual

Radio Channel Frequencies
This note lists the radio channels supported by Cisco access products in the regulatory domains of the
world.
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•
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•
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IEEE 802.11n (2.4-GHz Band)
The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11n
22-MHz-wide channel are shown in
Table 1
Channel
Identifier
1
2
3
4
5
6
7
8
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
© 2008 Cisco Systems, Inc. All rights reserved.
IEEE 802.11n (2.4-GHz Band), page 1
IEEE 802.11n (5-GHz Band), page 2
IEEE 802.11b (2.4-GHz Band), page 3
IEEE 802.11g (2.4-GHz Band), page 4
IEEE 802.11a (5-GHz Band), page 5
4.9 GHz (public safety) Channels and Frequencies, page 6
Channels for IEEE 802.11n 2.4-GHz Radio Band
Center Frequency
(MHz)
2412
2417
2422
2427
2432
2437
2442
2447
Table 1.
Regulatory Domains
Americas EMEA
(–A) (–E)
X X
X X
X X
X X
X X
X X
X X
X X
Japan
(–P)
X
X
X
X
X
X
X
X