M3933/25-01S

Attenuators Overview

The M3933/25-01S is a fixed RF attenuator manufactured by Cinch Connectivity Solutions Midwest Microwave. It provides an attenuation value of 1dB within a frequency range of 0 Hz to 2 GHz. The component features a 50 Ohm impedance and supports a power rating of 2W. It utilizes SMA connectors in an in-line module configuration. This part complies with MIL-DTL-M3933 standards for military-grade applications.

Attenuators Feature Summary

• Complies with MIL-DTL-M3933 military specifications
• Provides precise 1dB signal attenuation
• Operates effectively up to 2 GHz frequency
• Features robust 50 Ohm impedance design

Attenuators Applications

• Military communication systems
• Aerospace electronic testing equipment
• Defense radar signal processing
• High-reliability RF circuit integration

Attenuators Procurement Notes

Verify the specific suffix '01S' against official manufacturer documentation to confirm exact connector gender and mating compatibility. Ensure procurement channels are authorized distributors to guarantee compliance with MIL-DTL-M3933 quality standards. Confirm RoHS exemption status as required for defense applications before finalizing purchase orders.

Attenuators Selection Notes

Select this model when a low attenuation value of 1dB is required for frequencies up to 2 GHz. The SMA interface and 2W power handling make it suitable for standard RF test setups. Consider the military qualification if operating in harsh environments or defense-specific platforms requiring strict adherence to government specifications.

Attenuators Part Context

This component belongs to the M3933 series of connectorized attenuators designed for high-reliability applications. The series offers various attenuation values and frequency ranges while maintaining consistent mechanical interfaces. The M3933/25-01S specifically addresses low-loss requirements in the sub-GHz to 2 GHz spectrum.

Attenuators Replacement Considerations

M3933/25-01N serves as a potential alternative variant within the same family, differing primarily in connector gender or plating finish. Verify mechanical mating dimensions and electrical performance curves before substitution.