4882-6040-06

Attenuators Overview

The Amphenol XMA 4882-6040-06 is a connectorized RF attenuator designed for high-frequency signal control. It features 2.92mm male-to-female interfaces and provides a fixed attenuation of 6dB. The component operates across a frequency range from DC to 40 GHz with a nominal impedance of 50 Ohms. It supports a power handling capacity of 0.5 Watts (500 mW). The unit is constructed as an in-line module, ensuring reliable performance in microwave applications requiring precise signal level reduction within the specified bandwidth.

Attenuators Feature Summary

• Provides fixed 6dB attenuation for precise signal level management
• Operates reliably from DC up to 40 GHz frequency range
• Features 2.92mm male-to-female connectorized interface design

Attenuators Applications

• Microwave test and measurement instrumentation
• RF signal distribution networks
• Communication system signal conditioning

Attenuators Procurement Notes

Verify the specific suffix requirements when ordering, as variants such as -CRYO exist for different thermal conditions. Confirm that the standard 0.5W power rating aligns with your system's thermal dissipation needs. Ensure the 2.92mm interface compatibility matches existing cabling infrastructure. Check current supply status as availability may fluctuate due to restricted supply conditions reported by distributors.

Attenuators Selection Notes

Select this model when a 6dB fixed attenuation value is required within the 40 GHz bandwidth. The 2.92mm interface ensures compatibility with high-frequency systems where smaller connectors are necessary. Consider the 0.5W power limit carefully; if higher power handling is needed, alternative models like the 4882-6240-00-CRYO offering 2W should be evaluated. Verify impedance matching to 50 Ohms for optimal signal integrity.

Attenuators Part Context

This component belongs to the Amphenol XMA series of high-performance RF and microwave components. The brand specializes in signal control solutions operating from DC to 65 GHz. This specific part represents a connectorized attenuator variant, distinct from adapters or DC blocks found in the same product family. It serves as a passive linear device for managing RF energy levels in complex electronic architectures.

Attenuators Replacement Considerations

The 4882-6040-06-CRYO is a confirmed substitute variant offering identical electrical specifications but potentially modified for cryogenic environments. Other generic 2.92mm 6dB attenuators may fit mechanically but require verification of VSWR and power ratings.