FMW19AT002-30

Attenuators Overview

The FMW19AT002-30 is a WR-19 waveguide continuously variable attenuator manufactured by Fairview Microwave. It operates within the frequency range of 40 GHz to 60 GHz and provides an attenuation adjustment from 0 dB to 30 dB. The component features a UG-383/U-M round cover flange interface for secure waveguide connection. It is designed for high-power applications, with a power handling rating of 4 watts. The unit weighs approximately 381 grams and is packaged individually in a bag.

Attenuators Feature Summary

• Continuously variable attenuation control via mechanical dial mechanism
• WR-19 waveguide construction for millimeter-wave signal integrity
• UG-383/U-M round cover flange configuration for standardized mounting

Attenuators Applications

• Millimeter-wave test and measurement systems
• Satellite communication ground stations
• Radar system signal conditioning

Attenuators Procurement Notes

Verify the specific flange type and frequency range against your system requirements before ordering. Confirm that the 4-watt power rating aligns with your operational signal levels. Check current availability status as distribution may vary by region. Ensure proper handling procedures are followed due to the precision nature of waveguide components.

Attenuators Selection Notes

Select this model when precise, continuous attenuation is required in the 40-60 GHz band. The WR-19 waveguide format dictates compatibility with existing waveguide infrastructure. Consider the physical dimensions and weight for integration into tight spaces. Evaluate the mechanical dial operation for ease of manual adjustment in laboratory or field environments.

Attenuators Part Context

This component belongs to the RF module category, specifically under attenuators. It is part of Fairview Microwave's portfolio of waveguide-based passive components. The product is identified by Mouser Electronics with the number 67-FMW19AT002-30. It serves as a critical element for signal level management in high-frequency electronic systems.

Attenuators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Users should consult official manufacturer channels for equivalent models or cross-reference options based on specific electrical and mechanical constraints.