FMWRD180TR1000

Overview

The FMWRD180TR1000 is a double ridge waveguide termination manufactured by Fairview Microwave. It operates within the frequency range of 18 GHz to 40 GHz and supports an average power handling capacity of 0.5 W. This component serves as a general-purpose RF IC termination designed for high-frequency applications requiring precise signal absorption.

Feature Summary

• Double ridge waveguide design for broad bandwidth performance
• General-purpose RF termination functionality
• Operates in the 18 GHz to 40 GHz frequency spectrum

Applications

• High-frequency RF circuit testing
• Waveguide system load matching
• Signal absorption in microwave measurements

Procurement Notes

Verify the specific interface type and flange standard required for your waveguide system before ordering. Confirm that the 0.5 W average power rating meets your application's thermal requirements. Check current availability status as supply levels may vary. Ensure compatibility with existing WR-18 or equivalent waveguide components in your assembly.

Selection Notes

Select this termination when a broadband solution is needed between 18 GHz and 40 GHz. Consider the 0.5 W power limit for continuous wave applications. Evaluate if the double ridge structure offers sufficient VSWR performance for your specific measurement accuracy needs compared to standard rectangular waveguide options.

Part Context

This component belongs to Fairview Microwave's line of waveguide terminations. It complements other passive RF components such as adapters, circulators, and attenuators from the same manufacturer. The product supports complete waveguide system integration by providing reliable end-of-line termination for transmission lines.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify mechanical dimensions and electrical specifications against existing inventory before considering alternative manufacturers.