The Cisco AIR-ANT5135SDW-R is specifically designed for indoor use & works in the 5-GHz frequency range. For use with your Cisco network this omnidirectional antenna provides a reliable & high performance solution.
Features: Omnidirectional Cisco quality & reliability 5 GHz operational frequency Indoor use only Technical Specifications Antenna type: Omnidirectional Operating frequency range: 5150–5850 MHz VSWR: 2:1 or less Peak gain: 3.5 d Bi Polarization: Linear Azimuth plane (3 d B beamwidth): Omnidirectional Elevation plane (3 d B beamwidth): 40° Length: 1.7 in. (4.3 cm) Diameter: 0.75 in. (1.9 cm) Connector: RP-TNC jack Environment: Indoor only Operating temperature: 32° F to 131° F (0° C to 55° C) Manufacturer’s Number: AIR ANT5135SDW-R