Cisco 3200 Series - Page 70

6-10
Cisco 3200 Series Router Hardware Reference
OL-5816-10
Chapter 6 Wireless Mobile Interface Cards
Table 6-6 shows the channel identifiers, channel center frequencies, and regulatory domains of each
IEEE 802.11b/g 22-MHz-wide channel.
Range (typical at
100-mW transmit
power
setting with 6-dBi
diversity dipole antenna)
Outdoor:
0.5 mile (804 m) at 45 Mbps
1 mile (1609 m) at 11 Mbps
3 miles (4,827 m) at 1 Mbps
Compliance 2.4 GHz (802.11b/g) operates license free under FCC Part 15 and qualifies
as a Class B device; complies with DOC regulations; complies with ETS
300.328, FTZ 2100, and MPT 1349 standards; rugged version complies
with UL 2043
1. Binary Phase-shift keying (PSK)
2. Quadrature PSK
3. Complementary Code Keying
4. Quadrature Amplitude Modulation
Table 6-5 Key 2.4-GHz (802.11b/g) WMIC Features
Feature Description
Ta b l e 6-6 Channels for IEEE 802.11b/g
Channel
Identifier
Center
Frequency
(MHz)
Regulatory Domains
Americas (–A) EMEA (–E) Japan (–J)
CCK OFDM CCK OFDM CCK OFDM
1 2412 X X X X X X
2 2417 X X X X X X
3 2422 X X X X X X
4 2427 X X X X X X
5 2432 X X X X X X
6 2437 X X X X X X
7 2442 X X X X X X
8 2447 X X X X X X
9 2452 X X X X X X
10 2457 X X X X X X
11 2462 X X X X X X
12 2467 – – X X X X
13 2472 – – X X X X
14 2484 – – – – X –