Cisco Aironet AIR-AP1200 Hardware Installation Manual page 144

Maximum Power Levels and Antenna Gains
IEEE 802.11a (5-GHz Band)
An improper combination of power level and antenna gain can result in equivalent isotropic radiated
power (EIRP) above the amount allowed per regulatory domain.
power levels allowed with RM20A radio module for each IEEE 802.11a regulatory domain.
Table D-7
Regulatory Domain
Americas (–A)
(160 mW EIRP maximum on channels 36-48,
(800 mW EIRP maximum on channels 52-64)
Japan (–J)
(10 mW/MHz EIRP maximum)
Singapore (–S)
(100 mW EIRP maximum)
Taiwan (–T)
(800 mW EIRP maximum)
The maximum power level for Chile is 20 mW. When operating in Chile, you must ensure that your
Note
access point Transmitter Power setting never exceeds 20 mW.
Cisco Aironet 1200 Series Access Point Hardware Installation Guide
D-8
Maximum Power Per Antenna Gain for the RM20A Radio Module
Appendix D Channels and Antenna Settings
Table D-7 indicates the maximum
Maximum Power Level (mW)
with 6-dBi Antenna Gain
40
40
20
40
OL-4310-05