FMWAN159-20

Antennas RF Overview

The FMWAN159-20 is a standard gain horn antenna manufactured by Fairview Microwave, designed for WR-159 waveguide applications. It provides a nominal gain of 20 dBi. The component functions as a waveguide horn antenna intended for directional signal transmission and reception within specific microwave frequency bands associated with the WR-159 standard.

Antennas RF Feature Summary

• Standard gain horn antenna design
• WR-159 waveguide compatibility
• Nominal 20 dBi gain specification

Antennas RF Applications

• Microwave test and measurement setups
• Point-to-point wireless communication links
• Antenna calibration and characterization

Antennas RF Procurement Notes

Verify the WR-159 waveguide interface compatibility with existing system components before integration. Confirm that the 20 dBi gain meets the link budget requirements for the intended application. Ensure environmental sealing is adequate if the antenna is deployed in outdoor conditions, as standard gain horns may require additional protection against moisture and debris.

Antennas RF Selection Notes

Select this model when a fixed high-gain solution is required for the WR-159 band. Compare against adjustable gain antennas if beamwidth flexibility is needed. Consider the physical size and weight constraints of the mounting structure, as horn antennas typically have larger form factors compared to patch or dipole alternatives.

Antennas RF Part Context

This part belongs to the Fairview Microwave line of RF interconnects and antennas. It complements other WR-159 components such as terminations, adapters, and cable assemblies. The product series focuses on providing standardized solutions for millimeter-wave and sub-millimeter-wave frequencies.

Antennas RF Replacement Considerations

Check for equivalent standard gain horns from other manufacturers offering similar WR-159 dimensions and 20 dBi gain. Verify flange type and mating surface specifications to ensure mechanical interchangeability without modification.