GME AE4001 - 8.1dBi 477MHz Antenna - Full UHF 477MHz 80 channel radio band - Ground dependent - 8.1dBi - 100% Australian made Fibreglass with braded/precision wound copper element, black heat shrink and chrome plated ferrule. Factory tuned for 477 MHz and suitable for all Uniden, GME, Oricom and Vertex UHF CB radios.
Ground Dependent Mounting
This GME antenna needs a large uniform metal surface beneath the radiating elements to perform correctly. This is referred to as a ‘ground plane’. Therefore the best position to install an antenna is in the centre of a metal roof, however, this is not always possible and installation on a bull bar or mirror mount is often necessary. In this case a ‘ground independent’ antenna should be used to give the antenna its desired radiating pattern without a metal ground plane.
Frequency Range: 476-477MHz Input Impedance: 50Ω VSWR: <1.5:1 Polarisation: Vertical Radiation: Omnidirectional
Construction: woven fibreglass with chrome ferrule. Length: 1200mm