ATT-0444-07-SMA-02

Attenuators Overview

The ATT-0444-07-SMA-02 is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a nominal attenuation of 7 dB across a frequency range from 0 Hz to 18 GHz. The component utilizes SMA connectors for signal interfacing and is designed as an in-line module. This configuration allows for direct integration into RF transmission lines without requiring additional mounting hardware beyond the connector interface.

Attenuators Feature Summary

• Provides fixed 7 dB attenuation
• Operates up to 18 GHz
• Features SMA connectors

Attenuators Applications

• RF signal level control
• Test and measurement setups
• Communication systems

Attenuators Procurement Notes

Verify the specific datasheet version for the ATT-0444-07-SMA-02 to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with existing SMA interfaces in the target system. Check manufacturer documentation for any updates regarding material composition or environmental ratings prior to final procurement decisions.

Attenuators Selection Notes

Select this component when a fixed 7 dB reduction is required within the DC to 18 GHz bandwidth. The SMA interface dictates mating connector requirements. Consider thermal management capabilities if operating near maximum power limits, although specific power ratings are not detailed in the provided summary data.

Attenuators Part Context

This part belongs to the ATT-0444 series of connectorized attenuators from Midwest Microwave. The series offers various attenuation values while maintaining consistent SMA connectivity and high-frequency performance up to 18 GHz. It serves as a standard solution for precise signal attenuation in microwave applications.

Attenuators Replacement Considerations

Direct substitutes include other ATT-0444 series variants with different attenuation values, such as ATT-0444-06-SMA-02. Cross-reference mechanical drawings and impedance specifications to ensure interchangeability in existing PCB or cable assemblies.