4880-5522-03-CRYO

Attenuators Overview

The Amphenol XMA 4880-5522-03-CRYO is a connectorized RF attenuator module designed for high-frequency applications. It features a 2.92mm female interface and provides a fixed attenuation of 3 dB. The device operates across a frequency range from DC to 40 GHz, ensuring performance in wideband systems. It supports a maximum power handling capacity of 1 Watt. The unit is constructed as an in-line module with a compact length of 23.6 mm, suitable for integration into precision test setups and cryogenic environments.

Attenuators Feature Summary

• Fixed 3 dB attenuation value for precise signal level control
• Operates up to 40 GHz for wideband RF testing
• Designed for extreme low-temperature environments including dilution refrigerators

Attenuators Applications

• Calibration of vector network analyzers in cryogenic setups
• Signal conditioning in quantum computing measurement chains
• Integration into dilution refrigerator test fixtures

Attenuators Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official Amphenol XMA documentation before purchase. Confirm that the component meets the required thermal and mechanical specifications for your specific cryogenic application. Check current supply status through authorized distributors as availability may vary. Ensure compatibility with existing 2.92mm interconnect infrastructure.

Attenuators Selection Notes

Select this component when a fixed 3 dB attenuation is required at frequencies extending to 40 GHz. Consider the 1W power rating for appropriate signal levels. The 2.92mm interface ensures compatibility with standard high-frequency connectors. Evaluate the physical dimensions and mounting requirements for space-constrained cryogenic assemblies.

Attenuators Part Context

This attenuator belongs to the Amphenol XMA family of components specifically engineered for extreme temperature conditions. It complements other calibration kits and interconnect solutions offered by the manufacturer for advanced scientific and industrial applications requiring stable RF performance under cryogenic stress.

Attenuators Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify interface compatibility and electrical specifications if considering alternative manufacturers.