User's Manual
Table Of Contents
- Cisco Aironet 1300 Series Bridge Hardware Installation Guide
- Contents
- Preface
- Overview
- Installation Overview
- Mounting and Alignment Overview
- Stacking Bridges
- Configuring the Bridge for the First Time
- Using the Web-Browser Interface
- Using the Command-Line Interface
- Troubleshooting
- Translated Safety Warnings
- Statement 84—Warning Definition
- Statement 245B—Explosive Device Proximity Warning
- Statement 332—Antenna Installation Warning
- Statement 1001—Work During Lightning Activity
- Statement 1004—Installation Instructions
- Statement 1005—Circuit Breaker
- Statement 1024—Ground Conductor
- Statement 1040—Product Disposal
- Statement 1052—Installing and Grounding the Antenna
- Declarations of Conformity and Regulatory Information
- Manufacturers Federal Communication Commission Declaration of Conformity Statement
- Department of Communications—Canada
- European Community, Switzerland, Norway, Iceland, and Liechtenstein
- Declaration of Conformity for RF Exposure
- Guidelines for Operating Cisco Aironet Access Points and Bridges in Japan
- Administrative Rules for Cisco Aironet Bridges in Taiwan
- Bridge Specifications
- Channels and Antenna Settings
- Glossary
- Index
CISCO CONFIDENTIAL - First Draft
D-3
Cisco Aironet 1300 Series Bridge Hardware Installation Guide
OL-5048-01
Appendix D Channels and Antenna Settings
Maximum Power Levels and Antenna Gains
Maximum Power Levels and Antenna Gains
IEEE 802.11g (2.4-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. Table D-2 indicates the maximum
power levels and antenna gains allowed for each IEEE 802.11g regulatory domain.
Note To meet regulatory restrictions, the external antenna BR1300 configuration and the external antenna
must be professionally installed. The network administration or other IT professional responsible for
installing and configuring the unit is a suitable professional installer. Following installation, access to the
unit should be password protected by the network administrator to maintain regulatory compliance.
Table D-2 Maximum Power Levels Per Antenna Gain for IEEE 802.11g
Regulatory Domain
Antenna Gain
(dBi)
Maximum Power Level (mW)
CCK OFDM
Americas (–A)
(4 W EIRP maximum)
2.2 100 30
6 100 30
6.5 100 30
10 100 30
13.5 100 30
15 50 20
21 20 10
EMEA (–E) and Israel(-I)
(100 mW EIRP maximum)
2.2 50 30
630 10
6.5 20 10
10 10 5
13.5 5 5
15 5 1
21 1 —
Japan (-J)
(10 mW/MHz EIRP maximum)
2.2 5 5
65 5
6.5 5 5
10 5 5
13.5 5 5
15 5 5
21 5 5