M3933/30-22S

Overview

The M3933/30-22S is a fixed RF attenuator manufactured by Amphenol SV Microwave. It operates within a frequency range of DC to 32 GHz and provides an attenuation value of 10.5 dB. The component features a 50 Ohm impedance and supports a power rating of 2 Watts. It utilizes SMA connectors for interface connectivity. The device is designed for robust performance in demanding environments, with an operating temperature range spanning from -65°C to +165°C.

Feature Summary

• Provides precise signal attenuation of 10.5 dB for RF applications
• Operates effectively across a wide frequency spectrum up to 32 GHz
• Constructed with durable materials suitable for high-temperature environments

Applications

• RF test and measurement equipment
• Military and aerospace communication systems
• High-frequency circuit signal conditioning

Procurement Notes

Verify the specific connector gender configuration against project requirements, as variations exist within the series. Confirm that the 2W power rating aligns with system thermal management capabilities. Ensure compatibility with existing SMA interfaces in the assembly. Check for any specific screening or qualification standards required by the end application before finalizing procurement.

Selection Notes

Select this model when a fixed 10.5 dB attenuation is required at frequencies up to 32 GHz. Consider the SMA interface type for integration ease. Evaluate the 2W power handling limit against peak signal levels. The wide temperature range makes it suitable for harsh environment deployments where standard commercial components may fail.

Part Context

This part belongs to the M3933 series of connectorized attenuators from Amphenol SV Microwave. These components are designed to meet rigorous military and industrial specifications. The series offers various attenuation values and connector types to support diverse RF system architectures requiring stable signal reduction.

Replacement Considerations

M3933/30-22N is listed as a parameter equivalent substitute.