The GID-M410-QF is a professional-grade ground independent UHF elevated feed antenna designed specifically for the 400-420 MHz UHF land mobile radio (LMR) band. Delivering 6.2 dBi gain, it provides enhanced transmit and receive performance for mobile radio systems operating in government, commercial, utilities and specialist fleet communications. Engineered with a phased coil whip, the GID-M410-QF maintains stable radiation characteristics and efficient signal transfer across the band. Its ground independent design ensures consistent omnidirectional coverage without reliance on a metallic ground plane, making it ideal for bullbar mounts, mirror brackets and other non-roof vehicle installations. Fitted with a UHF male Quick-Fit base, this model allows rapid installation and easy antenna interchangeability across fleet vehicles and service platforms. Rated at 50 Watts, it supports both analogue and digital LMR systems operating within the 400-420 MHz spectrum. Part of the broader GID-M Quick-Fit elevated feed series, additional models are available covering 420-440 MHz, 450-470 MHz, 470-490 MHz and 500-520 MHz, enabling accurate frequency matching to specific network allocations. At approximately 820 mm in height, the GID-M410-QF offers a durable, high-performance 400-420 MHz UHF mobile antenna solution where reliability, coverage and installation flexibility are essential.
400-420 MHz - UHF
Full frequency range stated - 20 MHz
6.6 dBi - suits mild hilly to flat terrain
Factory at 1.5:1 VSWR C/F, 2:1 VSWR on Edges
50 Ohms
360° omnidirectional ± 0.5 dBd
50 Watts
Vertical
Black stainless steel phased coil whip, black delrin and chrome plated elevated feed mount base and black identification cap
UHF male embedded in base of elevated feed mount base
Height: 950mm
0.380
-15°~+65°C
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