FMWAN042-20KF

Antennas RF Overview

The FMWAN042-20KF is a WR-42 standard gain horn antenna manufactured by Fairview Microwave. It features a 2.92mm female connector interface and provides a nominal gain of 20 dBi. The component is designed for operation within the WR-42 waveguide frequency band, typically covering 18 GHz to 26.5 GHz. This antenna serves as a reference standard for RF measurements and system characterization in high-frequency applications requiring precise directional radiation patterns.

Antennas RF Feature Summary

• Standard gain horn design providing consistent radiation characteristics
• Integrated 2.92mm female connector for secure high-frequency interfacing
• Optimized for WR-42 waveguide frequency range performance

Antennas RF Applications

• RF measurement reference standards
• Antenna testing and calibration systems
• Microwave communication link characterization

Antennas RF Procurement Notes

Verify the specific datasheet version to confirm exact gain tolerances and VSWR limits at your operating frequency. Ensure the 2.92mm mating interface matches your source equipment. Confirm mechanical mounting requirements align with your test setup infrastructure before finalizing procurement.

Antennas RF Selection Notes

Select this model when a fixed-gain reference is required for the WR-42 band. Compare against adjustable gain horns if variable coverage is needed. Verify that the 2.92mm connector type suits your existing cable assembly or fixture interface constraints for the intended application environment.

Antennas RF Part Context

This component belongs to Fairview Microwave's antenna portfolio, specifically targeting millimeter-wave frequencies. It complements their waveguide accessories and coaxial assemblies by providing a standardized radiating element for system integration and performance validation in laboratory and field environments.

Antennas RF Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate other WR-42 standard gain horns from different manufacturers only if they match the 20 dBi gain specification and 2.92mm connector interface exactly.