User Manual

CISCO CONFIDENTIAL—DRAFT 1
5-3
Channels and Maximum Power Settings for Cisco Aironet Autonomous Access Points and Bridges
OL-11142-01
Chapter 5 Cisco Aironet 1250 Series Autonomous Access Point
Channels and Maximum Power Levels
Table 5-2 indicates the channel identifiers, channel center frequencies, and maximum power levels for
each channel allowed by the –E regulatory domain for a 2.4-GHz radio with up to 3-dBi antennas.
Table 5-2 Channels and Maximum Conducted Power for –E Regulatory Domain with up to 3-dBi Antennas
Maximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 2.4-GHz Radio with up to 3-dBi Anetnnas
Freq
(MHz)
Center
Channel
802.11b
Single Antenna
1 to 11 Mbps
802.11g
Single Antenna
6 to 54 Mbps
802.11g
Dual Antennas
6 to 54 Mbps
802.11g
Dual Antennas
with Beam
Forming
HT-20 MHz
Dual Antennas
M0 to M15
HT-40 MHz
Dual Antennas
M0 to M15
20
MHz
40
MHz
Tx
A
Tx
B
Total
Power
Tx
A
Tx
B
Total
Power
Tx
A
Tx
B
Total
Power
Tx
A
Tx
B
Total
Power
Tx
A
Tx
B
Total
Power
Tx
A
Tx
B
Total
Power
2412 1 3 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
2417 2 4 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
2422 3 5 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
2427 4 6 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
243253, 717OFF1717OFF17141417111114141417141417
243764, 817OFF1717OFF17141417111114141417141417
244275, 917OFF1717OFF17141417111114141417141417
2447 8 6 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
2452 9 7 17 OFF 17 17 OFF 17 14 14 17 11 11 14 14 14 17 14 14 17
245710817OFF1717OFF17141417111114141417141417
246211917OFF1717OFF17141417111114141417141417
246712–17OFF1717OFF17141417111114141417 –– –
247213–17OFF1717OFF17141417111114141417 –– –
2484––––––––––––––––––––