The GRN510-TPM is a ZCG Scalar ground independent UHF half-wave whip antenna designed for reliable performance across the 500-520 MHz band in demanding mobile and industrial environments. Delivering 4 dBi gain in a compact 310 mm flexible form factor, this antenna provides consistent omnidirectional coverage where durability and space efficiency are critical.
Utilising a half-wave ground independent design, the GRN510-TPM does not require a ground plane, making it ideal for installation on vehicles, machinery, and non-metallic mounting locations where traditional antennas may be limited. Its tuned 500-520 MHz range supports UHF communications systems used in mining, agriculture, transport, and heavy industry applications requiring stable and predictable performance.
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The GRN510-TPM is a ZCG Scalar ground independent UHF half-wave whip antenna designed for reliable performance across the 500-520 MHz band in demanding mobile and industrial environments. Delivering 4 dBi gain in a compact 310 mm flexible form factor, this antenna provides consistent omnidirectional coverage where durability and space efficiency are critical.
Utilising a half-wave ground independent design, the GRN510-TPM does not require a ground plane, making it ideal for installation on vehicles, machinery, and non-metallic mounting locations where traditional antennas may be limited. Its tuned 500-520 MHz range supports UHF communications systems used in mining, agriculture, transport, and heavy industry applications requiring stable and predictable performance.
This model is supplied as a detachable whip (top only), designed to interface with existing UHF cable bases featuring a UHF female connection. Compatible mounting options include assemblies such as our RA-4.7, RA-6.0, and MGB-UHF, enabling straightforward replacement or upgrade without the need to re-run cabling or remove existing mounts.
The flexible whip construction allows the antenna to deflect under impact and return to its original vertical position, helping maintain correct polarisation while reducing the risk of damage in harsh operating conditions or low-clearance environments.
Rated for up to 50 W power handling, the GRN510-TPM delivers dependable performance in mobile UHF radio systems requiring a compact, resilient antenna solution.
Combining ground independent operation, flexible whip durability, and simple integration with existing base assemblies, the GRN510-TPM from ZCG Scalar is a practical and efficient solution for maintaining UHF communications in rugged, real-world environments.
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