FMWAT1021-6

Attenuators Overview

The FMWAT1021-6 is a waveguide attenuator manufactured by Fairview Microwave, designed for high-frequency applications. It operates within the frequency range of 21.7 to 33 GHz. The device provides an attenuation value ranging from 0.7 to 6 dB. It is rated for an average power handling capacity of 0.5 W. This component serves as a fixed or adjustable signal reduction element in microwave systems requiring precise amplitude control within the specified bandwidth.

Attenuators Feature Summary

• Waveguide construction for low-loss signal transmission
• Operates in the K-band frequency spectrum
• Provides controlled signal attenuation

Attenuators Applications

• Microwave test and measurement setups
• Signal conditioning in radar systems
• Communication link power management

Attenuators Procurement Notes

Verify the specific attenuation value required (0.7 to 6 dB range) against system design specifications before ordering. Confirm that the waveguide interface dimensions match the existing infrastructure. Ensure the 0.5 W average power rating is sufficient for the intended application to prevent thermal damage. Check for any specific mounting requirements associated with waveguide components.

Attenuators Selection Notes

Select this model when a waveguide-based solution is preferred over coaxial alternatives for frequencies between 21.7 and 33 GHz. Consider the 0.5 W power limit when designing for high-power environments. Evaluate the need for variable versus fixed attenuation within the 0.7 to 6 dB range. Ensure compatibility with standard waveguide flanges used in the target assembly.

Attenuators Part Context

Fairview Microwave specializes in RF, microwave, and millimeter-wave components. The FMWAT1021-6 belongs to their waveguide attenuator series, which supports applications requiring robust performance at higher frequencies. These components are typically used in scenarios where low insertion loss and high power handling relative to coaxial options are necessary, though this specific unit has a modest 0.5 W rating.

Attenuators Replacement Considerations

No public confirmed substitute part numbers are available for this specific model. Waveguide interfaces are often proprietary or standardized differently across manufacturers. Verify exact dimensional tolerances and flange types if considering alternative sources. Consult manufacturer documentation for cross-reference recommendations.