2782-6426-30

Overview

The Amphenol XMA 2782-6426-30 is a connectorized RF attenuator designed for precision signal control in microwave applications. It provides a fixed attenuation value of 30dB with a frequency range extending from 0 Hz to 26 GHz. The component operates at a maximum power handling capacity of 2W and maintains a characteristic impedance of 50 Ohms. It utilizes SMA male-to-female connectors for inline integration, ensuring reliable performance across the specified bandwidth.

Feature Summary

• Provides fixed 30dB attenuation for precise signal level reduction
• Operates effectively within a wide frequency spectrum up to 26 GHz
• Features robust SMA male-to-female interface for secure connection

Applications

• RF test and measurement equipment requiring stable signal attenuation
• Microwave communication systems needing precise power control
• Electronic warfare and defense radar signal processing

Procurement Notes

Verify the specific manufacturer part number against official Amphenol XMA documentation to ensure compatibility with system requirements. Confirm that the SMA connector polarity and impedance match the design specifications. Check for any recent updates to the datasheet regarding environmental ratings or compliance standards before finalizing procurement decisions.

Selection Notes

Select this component when a fixed 30dB attenuation is required within a 26 GHz operational limit. Ensure the application environment supports the 2W power rating without exceeding thermal constraints. Verify that the SMA interface aligns with existing cabling and fixture configurations to maintain signal integrity and mechanical stability.

Part Context

This model belongs to the Amphenol XMA series of high-performance RF and microwave components. These parts are engineered for reliable signal control across frequencies from DC to 65 GHz. The 2782-6426-30 specifically addresses needs for fixed attenuation in compact inline modules, supporting demanding applications in communications and defense sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Amphenol XMA documentation for potential cross-references or updated models.