Specifications

REVIEW DRAFT—CISCO CONFIDENTIAL
7-3
Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide
OL-11321-08
Chapter 7 Cisco Aironet 1250 Series Lightweight Access Points
Channels and Maximum Power Levels
Ta b l e 7-2 Channels and Maximum Conducted Power in the –A Regulatory Domain with up to
10-dBi Antennas
Maximum Conducted Power Levels (dBm) in the –A Regulatory Domain for the 2.4-GHz Radio with up to 10-dBi
Antennas
Freq
(MHz)
Center
Channel
802.11b
Single Antenna
1 to 11 Mbps
802.11g
Single Antenna
6 to 54 Mbps
HT-20 MHz
Dual Antennas
M0 to M15
1
1. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number
of spatial streams, the modulation, the coding rate, and the data rate values.
HT-40 MHz
Dual Antennas
M0 to M15
1
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
2412 1 3 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2417 2 4 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2422 3 5 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2427 4 6 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2432 5 3, 7 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2437 6 4, 8 23 OFF 23 20 OFF 20 17 17 20 17 17 20
2442 7 5, 9 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2447 8 6, 10 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2452 9 7, 11 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2457 10 8 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2462 11 9 20 OFF 20 17 OFF 17 17 17 20 14 14 17
2467 – – – – – – – – – – – – – –
2472 – – – – – – – – – – – – – –
2484 – – – – – – – – – – – – – –