PEWAT1003-30

Attenuators Overview

The PEWAT1003-30 is a WR-19 waveguide fixed attenuator manufactured by Pasternack. It provides a nominal attenuation of 30 dB across the frequency range of 40 GHz to 60 GHz. The component utilizes UG-383/U-Mod round flanges for secure waveguide connections. This device is designed for high-frequency applications requiring precise signal reduction within the specified millimeter-wave band.

Attenuators Feature Summary

• Provides fixed 30 dB attenuation
• Operates in 40 GHz to 60 GHz range
• Uses WR-19 waveguide interface

Attenuators Applications

• High-frequency test and measurement systems
• Millimeter-wave communication equipment
• Signal conditioning in radar systems

Attenuators Procurement Notes

Verify the specific model designation and flange type against project requirements before procurement. Confirm that the operating frequency range aligns with system specifications. Ensure compatibility with existing waveguide infrastructure using standard UG-383/U-Mod connectors. Review manufacturer documentation for detailed mechanical and electrical tolerances.

Attenuators Selection Notes

Select this component when a fixed 30 dB loss is required in the 40-60 GHz spectrum. Consider the WR-19 waveguide size for physical integration constraints. Evaluate thermal handling capabilities if high power levels are present. Compare performance metrics against alternative attenuators to ensure suitability for the specific application environment.

Attenuators Part Context

This part belongs to Pasternack's waveguide attenuator series, designed for millimeter-wave frequencies. It serves as a passive component for signal level adjustment in high-frequency circuits. The product line focuses on precision attenuation using standardized waveguide interfaces for reliable performance in demanding RF environments.