M3933/16-09S

Overview

The M3933/16-09S is a radio frequency military specification attenuator manufactured by Amphenol / SV Microwave. It features SMA connectors with a female-to-male configuration and operates within a frequency range of up to 18 GHz. The component provides a maximum attenuation of 7 dB at a characteristic impedance of 50 Ohms. It has a power rating of 2 W and functions within an operating temperature range from -65 °C to +165 °C.

Feature Summary

• Compliant with RF military specification standards for rugged performance
• Designed as an in-line module with SMA interface geometry
• Capable of operation across extreme environmental temperatures

Applications

• Military communication systems requiring signal level control
• Test and measurement equipment operating at microwave frequencies
• Avionics and defense electronics signal conditioning

Procurement Notes

Verify the specific datasheet version for the M3933/16-09S to confirm current manufacturing status and exact dimensional tolerances. Ensure that the procurement channel provides authentic components from Amphenol / SV Microwave to guarantee compliance with military specifications and reliability requirements for critical applications.

Selection Notes

Select this component when a fixed 7 dB attenuation is required within an SMA-based RF chain. Consider the 2 W power handling limit and the wide temperature range suitability for harsh environments. Verify that the male-female orientation matches the system interconnect requirements before integration into the design.

Part Context

This part belongs to the M3933 series of RF attenuators, which are designed to meet rigorous military standards. The series includes various attenuation values and connector types, such as 2.92mm and SMA, allowing for standardized signal management solutions across different high-frequency electronic architectures and defense platforms.

Replacement Considerations

M3933/16-09N is listed as a parameter equivalent substitute. Verify compatibility regarding screening levels and physical dimensions before substitution.