2082-6042-10

Overview

The Amphenol XMA 2082-6042-10 is an in-line RF attenuator designed for signal control within the SMA connector series. It provides a fixed attenuation value of 10 dB across a frequency range of 0 Hz to 18 GHz. The component features a 50 Ohm impedance and supports a maximum power handling capacity of 2 Watts. It utilizes SMA male-to-female connectors with gold-plated contacts and a stainless steel body, ensuring reliable performance in high-frequency applications.

Feature Summary

• Provides precise 10 dB signal attenuation for RF circuitry
• Operates effectively from DC up to 18 GHz frequencies
• Features robust SMA male-to-female interconnect configuration
• Constructed with gold-plated contacts for signal integrity

Applications

• RF signal level reduction in test and measurement equipment
• Protection of sensitive receiver inputs in communication systems
• Impedance matching and signal conditioning in microwave circuits
• Integration into modular RF subsystems requiring fixed attenuation

Procurement Notes

Verify the specific datasheet for the 2082-6042-10 model to confirm detailed mechanical dimensions and environmental ratings. Ensure compatibility with existing SMA infrastructure regarding gender and polarity. Cross-reference manufacturer specifications for thermal management requirements given the 2W power rating. Confirm RoHS compliance status if required by project standards before finalizing procurement.

Selection Notes

Select this component when a fixed 10 dB attenuation is required within the 0-18 GHz spectrum. Consider the 2W power handling limit against system peak power levels. The SMA interface dictates connector compatibility with adjacent components. Evaluate the in-line module form factor for space constraints within the assembly layout compared to other attenuator types.

Part Context

This part belongs to the Amphenol XMA line of RF and microwave components, which are engineered for reliable signal control across frequencies from DC to 65 GHz. The 2082 series specifically focuses on attenuators, providing essential signal management capabilities for high-performance electronic systems requiring precise power level adjustments.

Replacement Considerations

The 2082-6042-10-CRYO variant is a publicly confirmed substitute offering cryogenic operational capabilities while maintaining similar electrical characteristics. Other models in the 2082 series may offer different attenuation values or power ratings but share the same SMA interface.