FMFL1008

Overview

The FMFL1008 is a bandpass cavity filter manufactured by Fairview Microwave, designed for radio frequency signal conditioning. It operates within a frequency range of 17.2 GHz to 18.2 GHz, providing a center frequency of 17.7 GHz with a bandwidth of 1 GHz. The component features SMA female connectors on both sides and exhibits an insertion loss of 1.5 dB. Constructed as a rigid waveguide-style cavity unit, it ensures stable performance in high-frequency applications requiring precise spectral filtering.

Feature Summary

• Provides selective frequency transmission within the specified microwave band
• Utilizes SMA female interfaces for standard interconnection compatibility
• Employs cavity construction for robust signal integrity and low insertion loss

Applications

• Microwave communication systems requiring specific channel selection
• Test and measurement equipment needing precise frequency isolation
• Radar systems operating within the K-band spectrum

Procurement Notes

Verify the exact frequency specifications against the official Fairview Microwave datasheet prior to integration. Confirm that the SMA connector gender and interface dimensions match the system requirements. Ensure environmental conditions align with the component's operational limits. Cross-reference the part number FMFL1008 with authorized distributors to guarantee authenticity and traceability.

Selection Notes

Select this component when a fixed center frequency of 17.7 GHz is required with minimal signal attenuation. Consider the SMA interface constraints and physical mounting requirements. Evaluate the 1.5 dB insertion loss against system link budget calculations. Ensure the 1 GHz bandwidth meets the necessary signal processing specifications for the intended application.

Part Context

This component belongs to the RF filters category from Fairview Microwave, specifically designed for signal conditioning tasks. It serves as a passive device to isolate desired frequency bands while rejecting out-of-band signals. The product line focuses on high-performance microwave solutions for industrial and scientific applications.

Replacement Considerations

No public confirmed substitute part numbers are available for this specific model. Direct replacement requires matching the 17.7 GHz center frequency, 1 GHz bandwidth, and SMA female interface specifications exactly.