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Cisco Aironet High Gain Omnidirectional Ceiling
Mount Antenna (AIR-ANT1728)
Overview
This document outlines the specifications, describes the high gain omnidirectional ceiling mount
antenna, and provides instructions for mounting it on a suspended ceiling track. Designed for WLAN
applications operating in the 2.4- to 2.5-GHz frequency range, the antenna has a nominal gain of 5.2 dBi.
The antenna is used primarily with access points, but is compatible with Cisco Aironet radio products
utilizing a reverse-polarity threaded Neil Concelman (RP-TNC) connector.
Technical Specifications
Antenna type
Dipole
Operating frequency range
2.4- to 2.483-GHz
VSWR
Less than 2:1, 1.5:1
nominal
Gain
5.2 dBi
Polarization
Vertical
E-Plane (3dB bandwidth)
40 degrees
H-Plane (3dB bandwidth)
Omnidirectional
Cable length and type
3 ft (0.91 m)
Plenum rated RG-58
Dimensions (H x W)
11.5 in. x 1.25 in.
(29.2 cm x 3.2 cm)
Weight
4.6 oz (131 g)
