SQA-0180-06-SMA-02

Attenuators Overview

The SQA-0180-06-SMA-02 is a space qualified RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides a fixed attenuation level of 6 dB within a frequency range of 0 Hz to 18 GHz. The component features SMA connectors and supports a power rating of 2W. Designed as an in-line module, it meets rigorous standards for aerospace and defense applications requiring reliable signal control in harsh environments.

Attenuators Feature Summary

• Space qualified construction ensuring reliability in extreme conditions
• Fixed 6 dB attenuation for precise signal level control
• Broadband operation from DC to 18 GHz
• SMA connector interface for standard integration

Attenuators Applications

• Satellite communication systems
• Defense radar and electronic warfare equipment
• Aerospace test and measurement instrumentation
• Harsh environment RF signal processing

Attenuators Procurement Notes

Verify the specific ordering suffix against official Cinch Connectivity Solutions documentation to confirm exact electrical tolerances and qualification status. Ensure compatibility with system impedance requirements. Confirm availability through authorized distributors as supply may be limited. Request relevant certification documents for space-qualified components prior to final procurement decisions.

Attenuators Selection Notes

Select this component when a fixed 6 dB attenuation is required in broadband RF applications up to 18 GHz. Consider the space qualification requirement for mission-critical deployments. Verify that the SMA interface matches existing board or cable assemblies. Evaluate thermal management needs based on the 2W power handling capability in enclosed environments.

Attenuators Part Context

This part belongs to the SQA series of space qualified attenuators from Midwest Microwave, a brand under Cinch Connectivity Solutions. The series offers various attenuation values and connector options tailored for aerospace and defense markets. The SQA-0180-06-SMA-02 specifically addresses the need for reliable, low-loss signal attenuation in high-frequency satellite and military systems.

Attenuators Replacement Considerations

Consult official manufacturer substitution lists for direct equivalents. Cross-reference with other SQA series variants if different attenuation levels are needed. Verify mechanical footprint and connector gender compatibility before considering alternative models.