FMWAN229-20SF

Antennas RF Overview

The FMWAN229-20SF is a WR-229 standard gain horn antenna manufactured by Fairview Microwave. It operates within the frequency range of 3.3 GHz to 4.9 GHz, corresponding to the E-band spectrum. The component provides a nominal gain of 20 dBi and features an SMA female input connector for signal interfacing. Designed for high-performance applications, it utilizes a CMR-229 flange configuration to ensure secure mechanical mounting and alignment in waveguide systems.

Antennas RF Feature Summary

• Standard gain horn design optimized for E-band frequencies
• SMA female connector interface for direct cable connection
• CMR-229 flange configuration for standardized mounting

Antennas RF Applications

• E-band wireless communication links
• Microwave test and measurement setups
• Point-to-point data transmission systems

Antennas RF Procurement Notes

Verify the specific datasheet version to confirm compliance with RoHS directives and material declarations. Ensure the receiving equipment supports the SMA female interface and WR-229 waveguide dimensions. Confirm that the operational environment aligns with the specified frequency range and gain requirements for accurate system integration.

Antennas RF Selection Notes

Select this model when a fixed-gain solution is required for the 3.3 GHz to 4.9 GHz band. The SMA female connector simplifies integration with standard coaxial cables, eliminating the need for additional waveguide-to-coax transitions. Consider the physical size and weight constraints associated with horn antennas compared to patch or dipole alternatives.

Antennas RF Part Context

This component belongs to the Fairview Microwave ProLine series of antennas. It complements other waveguide accessories and RF connectors within the manufacturer's portfolio, providing specialized solutions for millimeter-wave applications where directional radiation patterns and consistent gain are critical for system performance.

Antennas RF Replacement Considerations

Direct substitutes include models with identical WR-229 dimensions and 20 dBi gain specifications. Verify connector polarity and flange type compatibility before substitution. Alternative parts may vary in VSWR characteristics or bandwidth; consult official documentation to ensure electrical equivalence.