FMAT9030

Overview

The FMAT9030 is a fixed attenuator manufactured by Fairview Microwave, designed for RF applications within the 6 GHz to 18 GHz frequency range. It provides a nominal attenuation value of 3 dB and utilizes SMA female connectors on both input and output ports. The device is housed in a rugged, compact package that supports field-replaceable connectors, ensuring maintenance flexibility. It operates reliably across an extended temperature range from -55°C to +95°C, making it suitable for demanding environments.

Feature Summary

• Incorporates a rugged and compact package design for durability
• Features field-replaceable SMA female connectors for ease of maintenance
• Operates effectively across a wide temperature range from -55°C to +95°C

Applications

• RF signal conditioning in communication systems
• Test and measurement equipment requiring precise attenuation
• Broadband microwave circuit integration

Procurement Notes

Verify the specific connector gender and interface type against system requirements before ordering. Confirm that the operating temperature range aligns with the environmental conditions of the intended application. Ensure compatibility with existing SMA female connections in the signal chain. Review manufacturer documentation for detailed mechanical dimensions and mounting specifications.

Selection Notes

Select this component when a stable 3 dB attenuation is required between 6 GHz and 18 GHz. The SMA female interface dictates connection compatibility with other system components. Consider the field-replaceable feature if long-term maintenance accessibility is critical. Evaluate thermal performance capabilities to ensure reliability under varying operational temperatures.

Part Context

This part belongs to the Fairview Microwave family of RF fixed attenuators. It serves as a passive component for reducing signal power levels without introducing significant distortion. The design focuses on maintaining performance characteristics over a broad frequency spectrum while providing physical robustness for field deployment scenarios.

Replacement Considerations

No public confirmed substitute part numbers are available.