Cisco Systems AIR-ANT1728 technical specifications Overview, Technical Specifications

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)

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