C-3
Cisco Aironet 1100 Series Access Point Installation and Configuration Guide
OL-2851-01
Appendix C Channels and Antenna Settings
Maximum Power Levels
Maximum Power Levels
An improper power level setting can result in equivalent isotropic radiated power (EIRP) above the
amount allowed per regulatory domain.
Table C-2
indicates the access point’s maximum power level
allowed for each regulatory domain. For additional information, refer to
“Configuring Radio Transmit
Power” section on page 7-5
.
Note
France is included in the ETSI regulatory domain; however, channels 1 through 9 can be used with up
to 10mW EIRP and channels 10 through 13 can be used with up to 100mW EIRP. Users are responsible
for ensuring that the channel set configuration is in compliance with the regulatory standards of France.
Note
Mexico is included in the Americas regulatory domain; however, channels 1 through 8 are for indoor use
only while channels 9 through 13 can be used indoors and outdoors with up to 650mW EIRP. Users are
responsible for ensuring that the channel set configuration is in compliance with the regulatory standards
of Mexico.
Table C-2
Maximum Power Levels
Regulatory Domain
Antenna Gain (dBi)
Maximum Power Level (mW)
Americas (-A)
(4 watts EIRP maximum)
2.2
100
EMEA (-E)
(100 mW EIRP maximum)
2.2 50
Japan (-J)
(10 mW/MHz EIRP maximum)
2.2
30
Israel (-I)
(100 mW EIRP maximum)
2.2
50
