FG1373

Antennas RF Overview

The FG1373 is an omnidirectional antenna manufactured by TE Connectivity, designed for operation within the 137-139 MHz frequency band. It features a power rating of 100 watts and utilizes a vertical polarization configuration. The component is engineered for robust performance in radio communication applications requiring reliable signal transmission and reception across the specified VHF range.

Antennas RF Feature Summary

• Omnidirectional radiation pattern ensures uniform signal coverage
• Rated for 100 watts maximum input power handling
• Optimized for the 137-139 MHz frequency spectrum

Antennas RF Applications

• Maritime VHF radio communications
• Aviation ground station links
• Public safety two-way radio systems

Antennas RF Procurement Notes

Verify the specific connector interface type and mounting hardware requirements against the official datasheet before ordering. Confirm that the operating environment matches the antenna's environmental ratings. Ensure compatibility with existing transmitter output levels to prevent damage. Request current availability status directly from authorized distributors as stock levels fluctuate.

Antennas RF Selection Notes

Select this model when a high-power omnidirectional solution is required for the 137-139 MHz band. Consider the physical dimensions and mounting constraints relative to the installation site. Evaluate the gain characteristics against system link budget requirements. Ensure the impedance matches the connected transmission line to minimize reflection losses.

Antennas RF Part Context

This component belongs to TE Connectivity's antenna portfolio, which provides solutions for various wireless communication needs. The FG1373 specifically addresses VHF band requirements where broad coverage and high power tolerance are essential. It complements other RF components in complete communication subsystem designs.

Antennas RF Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify if alternative models from the same manufacturer meet identical electrical specifications and mechanical interfaces before considering substitution.