2082-6340-10-CRYO

Overview

The Amphenol XMA 2082-6340-10-CRYO is a connectorized RF attenuator designed for cryogenic environments. It features SMA male-to-female interfaces and operates from DC to 18 GHz. The device provides a fixed attenuation of 10 dB with a 50 Ohm impedance. It supports a maximum power handling of 2 Watts. The construction utilizes stainless steel materials suitable for extreme temperature applications.

Feature Summary

• Designed specifically for operation in extreme cryogenic conditions, including dilution refrigerators and cryostats.
• Provides stable signal attenuation within the DC to 18 GHz frequency range.
• Constructed with stainless steel housing to withstand harsh environmental stresses.

Applications

• Calibration of measurement systems operating at cryogenic temperatures
• Signal conditioning in quantum computing research setups
• Testing components within dilution refrigerator environments

Procurement Notes

Verify availability through authorized distributors as supply may be restricted. Confirm that the specific CRYO designation matches your thermal requirements. Ensure interface compatibility with existing SMA fixtures. Check for updated datasheets regarding long-term stability at low temperatures before final integration into critical experimental apparatus.

Selection Notes

Select this component when fixed 10 dB attenuation is required in ultra-low temperature settings. Compare against standard room-temperature variants if cryogenic performance is not essential. Verify power handling limits relative to your system's output levels. Consider mechanical dimensions for integration into confined cryostat ports.

Part Context

This part belongs to the Amphenol XMA series of connectorized attenuators. The CRYO suffix indicates specialized construction for low-temperature use. It complements other calibration kits like the FF-TFL-KIT-CRYO for comprehensive system verification in quantum infrastructure projects.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer engineering support for direct equivalents or cross-references compatible with cryogenic SMA attenuator specifications.