Cisco Systems Aironet AIRANT5114P2MN User Manual
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Cisco Aironet 5-GHz14-dBiDirectional Antenna

(AIR-ANT5114P2M-N)

This document outlines the specifications for the Cisco Aironet AIR-ANT5114P2M-N5-GHz14-dBi2-PortDirectional antenna withN-typeconnectors and provides instructions for mounting it. The antenna operates in the5-GHzfrequency band and is designed for use in outdoor environments.

The following information is provided in this document.

Technical Specifications, page 2

System Requirements, page 3

Safety Precautions, page 3

Installation Guidelines, page 4

Installing the Antenna, page 5

Obtaining Documentation and Submitting a Service Request, page 13

Cisco Systems, Inc.

www.cisco.com

Technical Specifications

Technical Specifications

Antenna type

2-ElementPatch

 

 

Array

 

Operating frequency range

5150–5900MHz

 

Nominal input impedance

50 Ohms

 

Peak gain

14 dBi

 

Polarization

Linear, Dual

 

Elevation plane 3-dB

30°

 

beamwidth

 

 

Azimuth plane 3-dB

30°

 

beamwidth

 

 

Sidelobe level

< –15dBc

 

Front-to-backratio

> 25 dB

 

Cable length and type

30 in. (76.2 cm)

334576

 

outdoor rated Coax

 

Connector type

N Male

 

Length

7.8 in. (19.8 cm)

 

Width

7.8 in. (19.8 cm)

 

Height

1.2 in. (3 cm)

 

Weight

21.6 oz. (0.61 kg)

 

Operating temperature range

–40°Fto 131°F

 

 

(–40°Cto 55°C)

 

Elevation and Azimuth Plane Patterns

Cisco Aironet 5-GHz14-dBiDirectional Antenna(AIR-ANT5114P2M-N)

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78-20958-01

 

 

System Requirements

System Requirements

This antenna is designed for use with Cisco Aironet access points and bridges but can be used with any 5-GHzCisco Aironet radio device that uses anN-maleconnector.

Safety Precautions

Warning Installation of this antenna near power lines is dangerous. For your safety, follow the installation directions.

Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.

Warning In order to comply with international radio frequency (RF) exposure limits, dish antennas should be located at a minimum of 8.7 inches (22 cm) or more from the bodies of all persons. Other antennas should be located a minimum of 7.9 inches (20 cm) or more from the bodies of all persons.

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity.

Warning This equipment must be grounded. Never defeat the ground conductor or operate the equipment in the absence of a suitably installed ground conductor. Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available.

Warning Do not locate the antenna near overhead power lines or other electric light or power circuits, or where it can come into contact with such circuits. When installing the antenna, take extreme care not to come into contact with such circuits, as they may cause serious injury or death. For proper installation and grounding of the antenna, please refer to national and local codes (e.g. U.S.:NFPA 70, National Electrical Code, Article 810, in Canada: Canadian Electrical Code, Section 54).

Each year hundreds of people are killed or injured when attempting to install an antenna. In many of these cases, the victim was aware of the danger of electrocution but did not take adequate steps to avoid the hazard.

For your safety, and to help you achieve a good installation, please read and follow these safety precautions. They may save your life!

1.If you are installing an antenna for the first time, for your own safety as well as others, seek professional assistance. Your Cisco sales representative can explain which mounting method to use for the size and type antenna you are about to install.

2.Select your installation site with safety, as well as performance in mind. Remember, electric power lines and phone lines look alike. For your safety, assume that any overhead line can kill you.

Cisco Aironet 5-GHz14-dBiDirectional Antenna(AIR-ANT5114P2M-N)

 

78-20958-01

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