HG132PSGI-NMO

Antennas RF Overview

The HG132PSGI-NMO is a vehicular VHF RF antenna manufactured by L-COM, designed for operation within the 132 to 174 MHz frequency range. It features a 2 dBi gain and a 50 ohm impedance with linear vertical polarization. The antenna utilizes an NMO connector mount and employs a poly spring construction. This ground plane independent omnidirectional antenna is engineered for mobile applications requiring reliable signal transmission in the VHF band.

Antennas RF Feature Summary

• Ground plane independent design suitable for various vehicle surfaces
• Omnidirectional radiation pattern for consistent coverage
• Poly spring construction for durability and flexibility

Antennas RF Applications

• Multipoint mobile communications
• Service vehicle installations
• VHF band radio systems

Antennas RF Procurement Notes

Verify the specific frequency range of 132 to 174 MHz against system requirements. Confirm the NMO connector type matches existing mounting hardware. Ensure the 2 dBi gain meets link budget calculations. Check compliance documentation for intended regulatory regions.

Antennas RF Selection Notes

Select this model when a ground plane independent solution is required for VHF mobile operations. Consider the poly spring construction for environments needing mechanical resilience. Compare the 132-174 MHz range against other L-COM models like the HG142PSGI-NMO if higher frequencies are needed.

Antennas RF Part Context

This component belongs to L-COM's HG series of vehicular antennas. It shares the NMO mounting interface and poly spring design language with related models such as the HG142PSGI-NMO and HG382PSGI-NMO, differing primarily in the designated operating frequency band.

Antennas RF Replacement Considerations

The HG142PSGI-NMO serves as a functional substitute for applications requiring similar characteristics but operating in the 144 to 174 MHz range instead of the lower 132 to 174 MHz spectrum.