2082-6340-30-CRYO

Overview

The Amphenol XMA 2082-6340-30-CRYO is an RF attenuator designed for cryogenic environments. It features SMA male-to-female connectors and operates from DC to 18 GHz. The device provides a fixed attenuation of 30 dB with a 50 Ohm impedance. It supports a power handling capacity of 2W. This component is part of the specialized low-temperature calibration kit series.

Feature Summary

• Designed specifically for extreme low-temperature applications including dilution refrigerators and cryostats
• Provides precise signal attenuation in high-frequency radio frequency circuits
• Utilizes robust SMA connector interface for reliable interconnect performance

Applications

• Calibration equipment for dilution refrigerators
• Testing within cryostat environments
• Radio frequency signal conditioning in quantum computing systems

Procurement Notes

Verify availability through authorized distributors as supply may be restricted. Confirm that the specific cryogenic suffix matches project thermal requirements. Ensure compatibility with existing SMA infrastructure. Check regional sales restrictions before ordering. Validate datasheet specifications against current manufacturing revisions.

Selection Notes

Select this model when fixed 30 dB attenuation is required at frequencies up to 18 GHz. Choose for systems operating in cryogenic temperatures where standard components fail. Consider the 2W power rating for signal level management. Verify SMA gender configuration matches system port requirements.

Part Context

This component belongs to the Amphenol XMA cryogenic attenuator family. It is engineered for use in advanced research and quantum hardware setups. The product line focuses on maintaining electrical stability under severe thermal stress conditions typical of superconducting qubit experiments.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer catalogs for direct equivalents within the same cryogenic series.