2082-6243-20-CRYO

Overview

The Amphenol XMA 2082-6243-20-CRYO is a connectorized RF attenuator designed for high-frequency applications. It provides a fixed attenuation value of 20dB with an operating frequency range extending from 0 Hz to 18 GHz. The component features SMA male-to-female connectors and operates at a standard impedance of 50 Ohms. It is rated for a maximum power handling capacity of 2 Watts. The unit utilizes a compact in-line module form factor, suitable for integration into test and measurement setups requiring precise signal reduction within the specified bandwidth.

Feature Summary

• Provides fixed 20dB signal attenuation across a wide frequency spectrum up to 18 GHz
• Features SMA male-to-female interconnects for direct circuit integration
• Designed as a compact in-line module for efficient space utilization

Applications

• RF signal testing and measurement equipment
• High-frequency communication system calibration
• Laboratory instrumentation signal conditioning

Procurement Notes

Verify the specific suffix CRYO indicates cryogenic or specialized environmental rating requirements if operating outside standard conditions. Confirm SMA connector gender orientation matches the source and load interfaces. Ensure the 2W power rating aligns with peak signal levels to prevent thermal damage. Check RoHS compliance status for regulatory adherence in restricted material zones.

Selection Notes

Select this model when a fixed 20dB reduction is required within the 0-18 GHz band. The SMA interface dictates compatibility with existing coaxial infrastructure. Consider the 2W power limit against expected operational loads. The in-line module design suits applications where minimal footprint is critical compared to larger benchtop units.

Part Context

This component belongs to the Amphenol XMA series of connectorized attenuators. It serves as a passive RF device used to reduce signal amplitude without distortion. The product line targets precision engineering sectors requiring reliable performance in high-frequency environments. It complements other interconnect solutions by providing standardized attenuation values.

Replacement Considerations

Direct substitutes include part numbers such as 2082-6502-20 and 4882-6240-20-CRYO from the same manufacturer family. Verify that alternative models match the 20dB attenuation value and 18 GHz frequency limit. Ensure connector types and power ratings are compatible with the existing system design before substitution.