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Americas Headquarters:
Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA

Cisco Aironet Dual-band Dipole Antenna 
(AIR-ANT2524DB-R, AIR-ANT2524DG-R, and 
AIR-ANT2524DW-R)

This document describes and provides specifications for the Cisco Aironet high-performance, dual-band 
dipole antenna. The antenna operates in both the 2.4-GHz and 5-GHz frequency bands and is designed 
for use with Cisco Aironet 2.4-GHz and 5-GHz radio products that have dual-band reverse-polarity TNC 
(RP-TNC) antenna ports. The antenna has a nominal gain of 2 dBi in the 2.4-GHz frequency band and 
4 dBi in the 5-GHz frequency band. The three antennas covered in this document are electrically the 
same. They differ physically by the color of the radome, which is specified by the product part number 
shown in 

Table 1

.

The following information is provided in this document.

Technical Specifications, page 2

System Requirements, page 3

Features, page 3

Installing the Antenna, page 3

Obtaining Documentation and Submitting a Service Request, page 3

Table 1

Antenna Radome Colors

Antenna Part Numbers

Radome Color

AIR-ANT2524DB-R

Black

AIR-ANT2524DG-R

Gray

AIR-ANT2524DW-R

White

Summary of Contents for AIRANT2524DBR

Page 1: ...rity TNC RP TNC antenna ports The antenna has a nominal gain of 2 dBi in the 2 4 GHz frequency band and 4 dBi in the 5 GHz frequency band The three antennas covered in this document are electrically the same They differ physically by the color of the radome which is specified by the product part number shown in Table 1 The following information is provided in this document Technical Specifications...

Page 2: ...minal input impedance 50 Ohms VSWR Less than 2 1 Peak Gain 2 4 GHz 2 dBi Peak Gain 5 GHz 4 dBi Elevation plane 3dB beamwidth 2 4 GHz 63 degrees Elevation plane 3dB beamwidth 5 GHz 39 degrees Connector type RP TNC plug Antenna length 6 63 in 168 5 mm Antenna width 0 83 in 21 mm Radome length 4 88 in 124 mm Weight 1 3 oz Operating temperature 20 C to 60 C 4 to 140 F Storage temperature 40 C to 85 C ...

Page 3: ...le band antennas might result in lower performance Follow these steps to install the antenna Step 1 Verify that the connector to which you are connecting the antenna is a dual band antenna port identified by orange text on the access point Step 2 Align the antenna connector with the RP TNC connector on the access point Step 3 Engage the antenna connector threads with the RP TNC connector on the ac...

Page 4: ...demarks or registered trademarks of Cisco and or its affiliates in the U S and other countries To view a list of Cisco trademarks go to this URL www cisco com go trademarks Third party trademarks mentioned are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 1110R ...

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