The ZCG Scalar GID-M460 is a ground-independent UHF elevated feed antenna designed for reliable, high-performance communication across the 450-470 MHz UHF band. Built for both vehicle and fixed installations where a traditional ground plane is limited or unavailable, the GID-M460 combines rugged construction with consistent transmit and receive performance in demanding environments. Featuring a 6.2 dBi gain, this antenna enhances signal strength and coverage for UHF CB and two-way radio communications, helping maintain clear, stable links in urban, regional, and remote areas. The 840 mm total length with a black powder-coat stainless steel phased coil whip delivers an ideal balance between effective radiation and a compact, low-profile design. The black finish provides a discreet, professional appearance suited to fleet vehicles, 4WDs, commercial installations, and fixed-site mounts. The ground-independent elevated feed design ensures consistent operation without relying on the vehicle body or mounting surface as a ground plane, making the GID-M460 well suited to installations on bull bars, mirror mounts, luggage racks, non-metallic surfaces, and fixed poles that normally challenge conventional antennas. Rated at 50 W, it comfortably supports the output of standard UHF radios. Supplied with a 4.5 metre coaxial cable terminated in a UHF male PL259 connector, the antenna offers straightforward, plug-and-play compatibility with most UHF communication equipment. Durable, easy to install, and engineered for everyday use, the GID-M460 delivers a robust UHF antenna solution for professional and recreational users alike.
450-470 MHz - UHF
Full frequency range stated - 20 MHz
6.2 dBi - suits mild hilly to flat terrain
Factory at 1.5:1 VSWR C/F, 2:1 VSWR on Edges
50 Ohms
360° omnidirectional
50 Watts
Vertical
All-black phased coil whip, elevated feed base, red identification cap, 4.5m external black jacket MIL-SPEC RG58 cable (unterminated) and easy-fit PL259 connector
UHF male PL259 supplied, not fitted
Height: 840mm, Mount hole requirements: 10mm
0.590
-25°~+65°C
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