PE7018-2

Overview

The Pasternack PE7018-2 is a fixed RF attenuator designed for high-frequency applications. It provides a precise attenuation value of 2 dB with an operating frequency range extending from 0 Hz to 18 GHz. The component features SMA male to SMA female connectors and is rated for a maximum power handling capacity of 25 Watts at the stated attenuation level. This inline module ensures signal integrity within microwave systems requiring stable, low-loss attenuation characteristics across a broad bandwidth.

Feature Summary

• Provides fixed 2 dB attenuation for consistent signal reduction
• Operates effectively up to 18 GHz frequency range
• Supports high power handling of 25 Watts
• Utilizes durable SMA connector interface

Applications

• Microwave test and measurement setups
• Signal conditioning in RF transmission lines
• Laboratory equipment calibration circuits
• Communication system power management

Procurement Notes

Verify the specific datasheet version for exact VSWR and insertion loss tolerances before integration. Confirm that the SMA connector gender matches your system requirements. Ensure thermal management strategies account for the 25 Watt power rating during continuous operation. Cross-reference the manufacturer's latest compliance documentation for RoHS and material safety standards applicable to your region.

Selection Notes

Select this model when a precise 2 dB reduction is required at frequencies up to 18 GHz. Consider the 25 Watt power rating for high-power signal paths where lower-rated components might fail. Compare against variable attenuators if adjustable control is needed instead of fixed values. Evaluate connector compatibility with existing SMA infrastructure to ensure seamless mechanical integration without adapters.

Part Context

This component belongs to the Pasternack PE7018 series of fixed attenuators. The series offers various attenuation values while maintaining consistent SMA connectivity and high power ratings. These units are engineered for reliability in demanding RF environments, providing stable performance across wide frequency bands. The PE7018-2 specifically addresses needs for minimal signal loss with defined attenuation levels.

Replacement Considerations

• PE7018-3 (3 dB variant)
• PE7018-10 (10 dB variant)