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Cisco Aironet 2.4 Ghz Articulated Dipole Antenna 
(AIR-ANT4941)

Overview 

This document outlines the specifications and description of the 2.2-dBi articulating dipole antenna. 
This antenna operates in the 2.4- 2.5-GHz band and is designed for use with Cisco Aironet radio products 
utilizing a reverse-polarity threaded naval connector (RP-TNC).

Technical Specifications

Antenna type

Dipole

Operating frequency range

2402-2495 MHz

Nominal input impedance

50 

Ω

2:1 VSWR bandwidth

2385 - 2515 Mhz

Peak gain

2 dBi

Polarization

Linear, vertical

E-Plane 3-dB beamwidth

70 degrees

H-Plane 3-dB beamwidth

Omnidirectional

Dimensions

5.5 in. (13 cm)

Weight

1 oz.

Connector type

RP-TNC plug

Environment

Indoor

Operating temperature range

32

o

F to 140

o

(0

o

C to 60

o

C)

74574

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