No Ground Plane Antenna
Performance: This broadband 1/2-wave antenna provides 2.0 dBd of gain over its operating bandwidth. No ground plane is needed for this antenna.
Stylish and Durable: The antennas are manufactured using the best corrosion-resistant materials and finishes available. The base is triple-plated chrome brass with a large insert molded low-loss coil form and a spring-loaded, gold-plated contact.
Weatherproof: Rubber boot keeps moisture out of the antenna base. It avoids scratching/rusting of vehicle if antenna is frequently removed, for maintenance or car wash activities.
Standard Mounting: All base loaded antennas mate with the standard Motorola C, M type mount.