Cisco CISCO1401 Software Guide - Page 260

Channels, IEEE 802.11a (5-GHz Band), Maximum Power Levels, 5.8-GHz Band

Page 260 highlights

Channels Appendix A Channels and Antenna Settings 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. . Table A-1 Channels for IEEE 802.11a Center Regulatory Domains Channel Frequency Americas - - - Identifier (MHz) (-A) 149 5745 X - - - 153 5765 X - - - 157 5785 X - - - 161 5805 X - - - This product is for outdoor use with regard to the channel identifiers indicated in Table A-1. 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. Table A-2 indicates the maximum power levels and antenna gains allowed. Table A-2 Maximum Power Levels and Antenna Gains Maximum Power Settings Regulatory Domains Americas (-A) Orientation P2P1 P2MP2 9-dBi Omnidirectional Antenna 24 dBm 24 dBm 9.5-dBi Sector Antenna 24 dBm 24 dBm 22.5-dBi Integrated Antenna 24 dBm 123 dBm4 28-dBi Dish Antenna 22 dBm na 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 setting of 24 dBm. The central bridge is limited to a maximum power setting of 12 dBm. Cisco Aironet 1400 Series Wireless Bridges Software Configuration Guide A-2 OL-4059-01

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A-2
Cisco Aironet 1400 Series Wireless Bridges Software Configuration Guide
OL-4059-01
Appendix A
Channels and Antenna Settings
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
.
.
This product is for outdoor use with regard to the channel identifiers indicated in
Table A-1
.
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.
Table A-2
indicates the
maximum power levels and antenna gains allowed.
Table A-1
Channels for IEEE 802.11a
Channel
Identifier
Center
Frequency
(MHz)
Regulatory Domains
Americas
(–A)
149
5745
X
153
5765
X
157
5785
X
161
5805
X
Table A-2
Maximum Power Levels and Antenna Gains
Regulatory Domains
Maximum Power Settings
Orientation
9-dBi
Omnidirectional
Antenna
9.5-dBi
Sector
Antenna
22.5-dBi
Integrated
Antenna
28-dBi
Dish
Antenna
Americas (–A)
P2P
1
1.
Point to point.
24 dBm
24 dBm
24 dBm
22 dBm
P2MP
2
2.
Point to multipoint.
24 dBm
24 dBm
12
3
dBm
4
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
setting of 24 dBm. The central bridge is limited to a maximum power setting of 12 dBm.
na