PE-W10AT002-30

Overview

The Pasternack PE-W10AT002-30 is a WR-10 waveguide continuously variable attenuator designed for high-frequency applications. It operates within the frequency range of 75 GHz to 110 GHz and provides an attenuation adjustment from 0 dB to 30 dB. The component features a UG-387/U-Mod round cover flange interface for secure waveguide connection. This unit includes a mechanical dial for precise attenuation control, ensuring accurate signal level management in millimeter-wave systems.

Feature Summary

• Continuously variable attenuation capability across the full operational bandwidth
• WR-10 waveguide interface with UG-387/U-Mod round cover flange
• Mechanical dial control for precise attenuation setting

Applications

• Millimeter-wave test and measurement setups
• Satellite communication system calibration
• High-frequency radar signal conditioning

Procurement Notes

Verify the specific flange configuration and dial mechanism against the official datasheet before integration. Confirm that the WR-10 waveguide dimensions align with existing system hardware. Ensure environmental ratings meet operational requirements. Cross-reference the manufacturer part number to avoid confusion with similar fixed or step attenuators.

Selection Notes

Select this model when continuous adjustment is required rather than discrete steps. The WR-10 format dictates compatibility with standard waveguide components. Consider the physical size and weight constraints associated with waveguide attenuators. Verify that the 0 to 30 dB range covers the necessary signal dynamic range for the intended application.

Part Context

This component belongs to the RF variable attenuator series by Pasternack. It utilizes waveguide technology suitable for frequencies above 75 GHz. The product distinguishes itself through its continuous adjustment feature and specific flange type, catering to specialized millimeter-wave engineering needs where coaxial solutions are impractical.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.