The Cisco horizontally polarized omnidirectional base station antenna (IW-ANT-OMV-55-N) design utilizes a linear array, encapsulated in a heavy-duty fiberglass radome with a thick-walled mounting base for reliable, long-term use. This rugged design withstands harsh environments, making the antenna ideal for Industrial Wireless and Military applications. The antennas in this series are DC grounded for ESD protection of radio components.

Features include the following:

• UV-stable, black fiberglass radome (0.625" diameter)

• DC grounded design

• Fully sealed IP67 design

• Type N Female Connector

• Wind rated 125 mph

• Temperature -40°C to +85°C

The following table is a summary of the electrical specifications:

The following table is a summary of the mechanical and environmental specifications:

The following diagram provides mechanical details of the antenna.

Note	All measurements are in millimeters.

The following figures show the antenna radiation patterns.

Note	These radiation patterns show frequencies tested by the antenna vendor outside of the supported 4.9-5.9 GHz frequency range.