M3933/16-25S

Overview

The M3933/16-25S is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides an attenuation value of 8.5 dB with a characteristic impedance of 50 Ohms. The device operates within a frequency range of 0 Hz to 18 GHz. It features SMA connectors and is rated for a power handling capacity of 2 Watts. The component utilizes an in-line module package design.

Feature Summary

• Compliant with MIL-DTL-M3933 military specifications
• Screened quality level construction
• Fixed attenuation design for signal control

Applications

• Military radio systems
• Avionics test equipment
• Defense communication networks

Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact screening levels and connector gender configurations. Ensure that procurement channels provide valid traceability records required for defense applications. Confirm compliance with current export control classifications prior to ordering.

Selection Notes

Select this component when a precise 8.5 dB reduction is required at frequencies up to 18 GHz. The SMA interface suits standard coaxial interconnects. Verify thermal management requirements align with the 2W power rating for the intended operational environment.

Part Context

This part belongs to the M3933 series of screened fixed attenuators. It is designed for high-reliability environments requiring strict adherence to military standards. The series offers various attenuation values while maintaining consistent electrical performance across the specified bandwidth.

Replacement Considerations

M3933/16-25N