2782-6426-06

Overview

The Amphenol XMA 2782-6426-06 is a connectorized RF attenuator featuring SMA male-to-female interfaces. It provides a fixed attenuation value of 6dB across a frequency range of 0 Hz to 26 GHz. The component operates with a nominal impedance of 50 Ohms and supports a maximum power handling capacity of 2W. Packaged as an in-line module, it is designed for high-frequency signal reduction applications requiring precise attenuation characteristics within the specified bandwidth.

Feature Summary

• Provides fixed 6dB signal attenuation for RF circuitry
• Operates effectively from DC up to 26 GHz
• Features SMA male-to-female interconnects for direct integration
• Supports 50 Ohm system impedance with 2W power rating

Applications

• RF signal level adjustment in communication systems
• Test and measurement equipment calibration
• Microwave circuit protection and signal conditioning

Procurement Notes

Verify the specific manufacturer part number against official Amphenol XMA documentation to ensure compatibility with system requirements. Confirm interface types and power ratings match design specifications. Check current supply status and lead times through authorized distributors, as availability may vary. Ensure compliance with relevant environmental standards such as RoHS3 before finalizing procurement decisions.

Selection Notes

Select this component when a fixed 6dB attenuation is required within a 0 Hz to 26 GHz operational range. Ensure the system impedance matches the 50 Ohm specification. Verify that the 2W power handling capacity meets the application's signal strength requirements. Confirm that SMA connectors are compatible with existing board layouts or cable assemblies.

Part Context

This model belongs to the Amphenol XMA series of connectorized attenuators, designed for reliable performance in high-frequency environments. The product line focuses on providing stable attenuation values with robust mechanical construction. These components are typically used in scenarios where precise signal control is critical for system integrity and noise reduction.

Replacement Considerations

Consult official Amphenol XMA substitution guides for verified alternative part numbers. Ensure any replacement maintains identical attenuation values, frequency ranges, and interface types. Generic substitutes may not guarantee performance consistency in high-frequency applications.