M3933/16-38N

Overview

The M3933/16-38N is a radio frequency in-line attenuator manufactured by Amphenol SV Microwave. It operates within the SMA connector series and provides an attenuation value of 16 dB. The component supports a frequency range from 0 Hz to 18 GHz with a characteristic impedance of 50 Ohms. It features a power rating of 2 W and is designed for operation across a temperature range of -65 °C to +165 °C.

Feature Summary

• Provides fixed 16 dB signal attenuation for RF applications
• Supports frequency range up to 18 GHz
• Designed for high-temperature environments up to +165 °C
• Utilizes SMA male-to-female interface configuration

Applications

• Satellite microwave circuit power level adjustment
• RF test and measurement equipment
• Military and aerospace communication systems

Procurement Notes

Verify the specific datasheet version for the M3933/16-38N to confirm exact dimensional tolerances and mating force requirements. Ensure that the procurement documentation explicitly references the MIL-Spec standard associated with this part number to guarantee compliance with military-grade quality standards.

Selection Notes

Select this component when a fixed 16 dB attenuation is required at frequencies up to 18 GHz. Consider the 2 W power handling capability and the wide operating temperature range when designing for harsh environments. Verify that the SMA gender configuration matches the system interconnect requirements.

Part Context

This part belongs to the M3933 series of RF military specification connectors produced by Amphenol SV Microwave. These components are classified as space attenuators intended for precise control of RF power levels. The series includes various attenuation values and connector types, all adhering to strict military performance criteria.

Replacement Considerations

M3933/16-38S