Our Antenna Specialists® Silhouette antennas are is designed for transit vehicle installations including buses, police vehicles, fire-fighting engines, railroad equipment, airport service vehicles, and construction equipment. These low profile multi-band antennas provide wideband coverage of specific frequencies without field tuning required.* They are housed in a high impact molded ASA radome for long-lasting performance under severe environmental conditions. A GPS multi-band model is also available.

Features Rugged - high impact molded ASA radome assures long, reliable performance and protection against the elements High Performance - when mounted on a flat surface, maximum radiation is vertical and omnidirectional Disguised Appearance - low profile for minimum exposure to theft or vandalism Wideband Coverage - requires no field tuning* GPS Tracking Support Capability - AST800/1900GPS model
Specifications Model: ASPB572 Frequency Range: 470-488 MHz Bandwidth: 18 MHz Gain: Unity Termination: UHF female bulkhead Dimensions: 3.4” H x 8” L x 3.5” WTechnical Data  Maximum Power: 100 watts Polarization: Vertical Nominal Impedance: 50 ohms VSWR: < 2.0:1 Radome Material: White, high impact molded ASA Cable: Sold separately. Call factory for cable assembly options. Connector Options: See Mechanical Specifications Mount Method: Standard 1-5/16” roof hole mount Supplied with screws and weather-proof gasket.