Maximum Power Levels; Ieee 802.11G (2.4-Ghz Band) - Cisco C3201FESMIC-TP= - 3201 Fast EN Switch Mobile Interface Card Expansion Module Software Configuration Manual

Maximum Power Levels

This document lists the maximum power levels, and antenna gains supported by the world's regulatory
domains.

IEEE 802.11g (2.4-GHz Band)

An improper combination of power level and antenna gain can result in equivalent isotropic radiated
power (EIRP) that exceeds the amount allowed per regulatory domain.
power levels and antenna gains allowed for each IEEE 802.11g regulatory domain.
Note To meet regulatory restrictions, the external antenna BR1300 must be professionally installed by
someone such as the network administration or other IT professional. Following installation, access to the
unit should be password protected by the network administrator to maintain regulatory compliance.
Table 1
Regulatory Domain
Americas (–A)
(4 W EIRP maximum)
Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA
© 2008 Cisco Systems, Inc. All rights reserved.
Maximum Power Levels Per Antenna Gain for IEEE 802.11g
Antenna Gain
(dBi)
13.5
Maximum Power Level (mW)
CCK
2.2 100
6 100
6.5 100
10 100
100
15 50
21 20
Table 1 indicates the maximum
OFDM
30
30
30
30
30
20
10