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Channels
Channels
IEEE 802.11a (5-GHz Band)
The channel identifiers, channel center frequencies, and regulatory domain of each 20-MHz-wide
channel are shown in
.
Table A-1
Channel
Identifier
This product is for outdoor use with regard to the channel identifiers indicated in
Maximum Power Levels
5.8-GHz Band
An improper combination of power level and antenna configurations can result in equivalent isotropic
radiated power (EIRP) above the amount allowed per regulatory domain.
maximum power levels and antenna gains allowed.
Table A-2
Regulatory Domains
Americas (–A)
1. Point to point.
2. Point to multipoint.
3. A maximum of 13 dBm is allowed, but that setting is not supported by the bridge.
4. On point-to-multipoint links, the remote bridges communicating with the central bridge are allowed to use a maximum power
Cisco Aironet 1400 Series Wireless Bridges Software Configuration Guide
A-2
Table
A-1.
Channels for IEEE 802.11a
Center
Frequency
(MHz)
149
5745
153
5765
157
5785
161
5805
Maximum Power Levels and Antenna Gains
Orientation
1
P2P
P2MP
setting of 24 dBm. The central bridge is limited to a maximum power setting of 12 dBm.
Regulatory Domains
Americas
—
(–A)
X
—
—
X
X
—
X
—
Maximum Power Settings
9-dBi
Omnidirectional
Antenna
24 dBm
2
24 dBm
Appendix A
Channels and Antenna Settings
—
—
—
—
—
—
—
—
—
—
Table
Table A-2
indicates the
9.5-dBi
22.5-dBi
Sector
Integrated
Antenna
Antenna
24 dBm
24 dBm
3
4
24 dBm
12
dBm
A-1.
28-dBi
Dish
Antenna
22 dBm
na
OL-4059-01
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