2082-6525-18-30

Overview

The Amphenol XMA 2082-6525-18-30 is a connectorized RF attenuator designed for signal control in microwave systems. It features SMA male-to-female connectors and operates within a frequency range of DC to 18 GHz. The component provides a fixed attenuation value of 30 dB with a nominal impedance of 50 Ohms. It supports a power rating of 25 W and maintains a VSWR of 1.40:1. Constructed as an inline module, it measures 86.3 mm in length and weighs approximately 368.5 g.

Feature Summary

• Provides fixed 30 dB attenuation for precise signal level reduction
• Supports high power handling up to 25 W
• Operates across a wide bandwidth from DC to 18 GHz
• Features SMA male-to-female interconnect configuration

Applications

• RF test and measurement instrumentation
• Microwave communication systems
• Signal conditioning in radar equipment
• Laboratory calibration setups

Procurement Notes

Verify the specific part number against official Amphenol XMA documentation to confirm current availability and compliance status. Check for any recent updates to the datasheet regarding environmental certifications or mechanical tolerances. Ensure that the required power ratings and frequency ranges align with your system specifications before procurement.

Selection Notes

Select this component when a fixed 30 dB attenuation is required at frequencies up to 18 GHz. Consider the 25 W power rating for high-power applications. The SMA interface dictates compatibility with existing SMA-based infrastructure. Evaluate the physical dimensions and weight for integration into space-constrained or heavy-load environments.

Part Context

This model belongs to the Amphenol XMA series of connectorized attenuators, which are engineered for reliable signal control in RF and microwave applications. The product line typically covers frequencies from DC to 65 GHz, offering various attenuation values and power ratings. This specific unit represents a standard non-cryogenic inline module solution.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.