PE7042-30

Overview

The PE7042-30 is a fixed attenuator from Pasternack, providing a precise attenuation value of 30 dB. It features 7/16 DIN male to 7/16 DIN female connectors for secure interconnection. The device is rated for up to 50 watts of power and operates at frequencies up to 7.5 GHz. Constructed with an aluminum heatsink body finished in black anodized coating, it ensures thermal stability and durability in high-power RF applications.

Feature Summary

• Provides fixed 30 dB attenuation for signal level control
• Features 7/16 DIN male to 7/16 DIN female connector interface
• Rated for 50 watts power handling capacity
• Operates effectively up to 7.5 GHz frequency range

Applications

• High-power RF test and measurement setups
• Signal conditioning in microwave communication systems
• Attenuation requirements in radar equipment
• Laboratory environments requiring stable signal reduction

Procurement Notes

Verify the specific part number PE7042-30 against official Pasternack documentation to confirm the 7/16 DIN connector type and 50-watt rating. Ensure compatibility with system impedance and frequency requirements before procurement. Cross-reference datasheet specifications for mechanical dimensions and thermal characteristics to validate integration into existing hardware configurations.

Selection Notes

Select this component when a fixed 30 dB attenuation is required in high-power scenarios. The 7/16 DIN interface suits applications demanding robust connections. Consider the 50-watt power rating and 7.5 GHz frequency limit to ensure operational safety and performance within the specified envelope for microwave and RF engineering tasks.

Part Context

This model belongs to Pasternack's line of directional fixed attenuators designed for high-power applications. It utilizes an aluminum heatsink body for effective thermal management. The black anodized finish provides corrosion resistance. The series supports precise attenuation values with reliable connector interfaces for consistent RF signal processing in demanding environments.

Replacement Considerations

Compatible substitutes include other 30 dB fixed attenuators with 7/16 DIN connectors and similar power ratings. Verify that alternative parts match the 50-watt power handling and 7.5 GHz frequency limits. Ensure mechanical compatibility and impedance matching to maintain system integrity during replacement.