FMWAT1008-30

Overview

The FMWAT1008-30 is a fixed waveguide attenuator manufactured by Fairview Microwave. It operates within the WR-22 waveguide standard, covering a frequency range of 33 GHz to 50 GHz. The component provides a nominal attenuation value of 30 dB and supports a maximum average power handling capacity of 4 Watts. It utilizes UG-383/U cover flanges for secure mounting and connection interfaces.

Feature Summary

• Fixed attenuation design providing consistent signal reduction across the operational band
• Compatible with WR-22 waveguide standards for standardized integration
• Engineered to handle specified average power levels without performance degradation

Applications

• Microwave test and measurement setups requiring precise signal level control
• Defense and aerospace radar systems utilizing WR-22 waveguide components
• High-frequency communication links needing fixed signal attenuation

Procurement Notes

Verify that the required flange type matches the UG-383/U specification for proper mechanical installation. Confirm that system power levels remain below the 4 Watt average limit to ensure component integrity. Check frequency requirements against the 33 GHz to 50 GHz operational range before procurement.

Selection Notes

Select this model when a fixed 30 dB attenuation is required in the WR-22 band. Ensure the application environment supports the specified power handling capabilities. Consider the physical dimensions and flange compatibility with existing waveguide infrastructure during the design phase.

Part Context

This component belongs to Fairview Microwave's line of waveguide attenuators designed for high-frequency applications. It serves as a passive RF interconnect solution for managing signal strength in microwave systems. The product is categorized under general attenuators within the broader RF interconnect portfolio.

Replacement Considerations

For equivalent attenuation values, consider other models in the series such as the FMWAT1008-3, which offers 3 dB attenuation within the same frequency range. Verify that any substitute maintains the WR-22 waveguide interface and compatible flange specifications.