HG102PS-NMO

Antennas RF Overview

The HG102PS-NMO is a vehicular antenna manufactured by L-com, designed for mobile communication applications. It operates within a frequency range of 108 to 520 MHz, providing a bandwidth of 15 to 100 MHz. The component features a gain of 2 dBi and supports an input power of 150 W with an input impedance of 50 ohms. It utilizes linear vertical polarization and employs an NMO connector for mounting. The unit is constructed from polymeric materials with a spring design, suitable for vehicular use. It functions reliably within an operating temperature range of -40°C to 85°C.

Antennas RF Feature Summary

• Omnidirectional radiation pattern optimized for multipoint mobile communications
• Spring-loaded polymeric construction for durable vehicular mounting
• Broadband coverage supporting VHF and UHF bands

Antennas RF Applications

• Service vehicles
• Public transportation systems
• Public safety mobile units

Antennas RF Procurement Notes

Verify the specific datasheet version against the manufacturer's official documentation to ensure accuracy of electrical parameters. Confirm that the NMO connector type matches the vehicle's existing mount interface. Check environmental ratings against local operational conditions. Ensure the 150 W power handling capability aligns with transmitter specifications. Validate part number suffixes if available in supplier catalogs.

Antennas RF Selection Notes

Select this model when broadband coverage across VHF and UHF spectra is required for mobile platforms. Consider the 2 dBi gain as standard for general mobile communication needs. Evaluate the 150 W power rating against peak transmitter output to prevent damage. Assess the physical dimensions and spring mechanism for compatibility with vehicle roof structures. Compare against fixed-gain alternatives if higher directivity is necessary.

Antennas RF Part Context

This component belongs to L-com's HG series of vehicular antennas, which are engineered for robust mobile communication environments. The series typically includes models tailored for specific frequency bands, such as VHF or UHF. The HG102PS-NMO represents a broadband variant, offering flexibility for multi-band operations on service and public safety vehicles. It shares design characteristics with other models in the line, including durable construction and standardized mounting interfaces.

Antennas RF Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing mounts before considering alternative models.