M3933/30-08N

Overview

The M3933/30-08N is a 2.92mm female-to-female RF attenuator manufactured by Amphenol SV Microwave. It operates within a frequency range of DC to 40 GHz and features a nominal attenuation value of 6 dB. The component maintains a 50 Ohm impedance and supports a power rating of 2 Watts. Designed for military specifications, it functions reliably between -65°C and +165°C. This bulk-packaged unit provides stable signal reduction in high-frequency applications.

Feature Summary

• Military-grade construction ensuring reliability in harsh environments
• High-frequency operation up to 40 GHz with stable attenuation
• Robust thermal performance across extreme temperature ranges

Applications

• Satellite communication systems requiring precise signal control
• Radar test and measurement setups
• Defense electronics and avionics testing

Procurement Notes

Verify the specific datasheet version and manufacturing lot details upon order confirmation. Ensure compatibility with existing 2.92mm connector interfaces. Confirm that the 6 dB attenuation specification meets system requirements. Check for any recent updates to military compliance standards relevant to the deployment environment.

Selection Notes

Select this model when a fixed 6 dB attenuation is required at frequencies approaching 40 GHz. Consider the 2 Watt power handling capability against peak signal levels. The wide operating temperature range suits outdoor or uncontrolled environments. Verify gender configuration matches the circuit design needs.

Part Context

This part belongs to the M3933 series of space attenuators designed for satellite microwave circuits. These components are engineered for precision and durability in aerospace applications. The series offers various attenuation values while maintaining consistent electrical performance across the specified bandwidth.

Replacement Considerations

M3933/30-08S is a parameter-equivalent alternative from the same manufacturer.