M3933/16-10N

Overview

The Amphenol SV Microwave M3933/16-10N is a non-screened RF attenuator module designed for high-frequency applications. It features SMA connectors with a female-to-male configuration and operates within a frequency range of 0 Hz to 18 GHz. The component provides an attenuation value of 8 dB at a characteristic impedance of 50 Ohms. It supports a maximum power rating of 2 W and functions reliably across an operating temperature range from -65 °C to +165 °C.

Feature Summary

• Provides precise signal attenuation in inline RF circuits
• Supports wideband operation up to 18 GHz
• Constructed with durable SMA interface connectors

Applications

• Military radar systems
• Satellite communication equipment
• Test and measurement instrumentation

Procurement Notes

Verify the specific suffix 'N' indicates a non-screened variant, as screened versions exist within this series. Confirm that the SMA gender order matches the required system integration, as configurations vary by model number. Ensure environmental specifications meet the operational requirements for extreme temperatures and power handling.

Selection Notes

Select this model when an 8 dB fixed attenuation is required for SMA-based architectures. Consider the non-screened construction for applications where external shielding is provided or weight constraints are critical. Validate that the 2 W power rating aligns with the peak signal levels in the target circuit design.

Part Context

This component belongs to the M3933 series of military specification attenuators manufactured by Amphenol SV Microwave. These devices are engineered for robust performance in demanding environments, offering stable electrical characteristics across wide frequency bands. The series includes various attenuation values and connector types to support diverse RF system needs.

Replacement Considerations

M3933/16-10S serves as a screened alternative within the same series. Other models in the M3933/16 family offer different attenuation values such as 1 dB or 7 dB while maintaining similar SMA interfaces and frequency ranges.