M3933/30-10S

Overview

The M3933/30-10S is a fixed RF attenuator manufactured by Amphenol SV Microwave, belonging to the 2.92mm series. It features a female-to-male connector configuration and operates within a frequency range of 0 Hz to 40 GHz. The component provides an attenuation value of 10 dB with a nominal impedance of 50 Ohms. It supports a maximum power rating of 2 W and functions reliably across a temperature range of -65°C to +165°C. Designed for high-frequency applications, it utilizes screened construction suitable for demanding environments.

Feature Summary

• Supports operation up to 40 GHz for high-frequency signal processing
• Features robust screened construction for environmental resilience
• Maintains stable performance across extreme temperature ranges

Applications

• High-frequency test and measurement equipment
• Military and aerospace communication systems
• Microwave circuit design and integration

Procurement Notes

Verify that the specific part number matches the required attenuation value and connector gender configuration. Confirm that the screening requirements align with project specifications. Ensure compatibility with existing 50 Ohm system impedance. Check for any specific handling instructions related to the screened housing. Validate that the operating temperature range meets the deployment environment standards before finalizing procurement orders.

Selection Notes

Select this model when a precise 10 dB attenuation is required at frequencies extending to 40 GHz. The 2.92mm interface ensures compatibility with high-performance microwave systems. Consider the 2 W power rating for signal level management. The screened design offers protection against external interference. Evaluate the male-female configuration for direct interconnect needs without additional adapters.

Part Context

This component is part of the M3933 series of connectorized attenuators from Amphenol SV Microwave. The series includes various attenuation values and configurations tailored for RF applications. The 2.92mm family is known for extending the usable frequency range beyond standard SMA connectors. This specific model represents a fixed attenuation solution within that high-performance lineup.

Replacement Considerations

M3933/30-10N is a parameter-equivalent alternative offered by the same manufacturer.