PE7386-40

Overview

The Pasternack PE7386-40 is a fixed attenuator featuring Type N male and female connectors. It provides a nominal attenuation of 40 dB with a maximum operating frequency of 3 GHz. The device utilizes an aluminum heatsink body finished with black anodization for thermal management and corrosion resistance. This component is designed for RF applications requiring precise signal reduction within the specified frequency range.

Feature Summary

• Fixed 40 dB attenuation value
• Type N male to female connector interface
• Aluminum heatsink construction
• Black anodized surface finish

Applications

• RF signal level adjustment
• Test and measurement setups
• Communication system integration

Procurement Notes

Verify the specific datasheet version for the PE7386-40 to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with existing Type N connector standards in your assembly. Cross-reference manufacturer documentation for environmental specifications and power handling limits before finalizing procurement plans.

Selection Notes

Select this model when a 40 dB attenuation is required at frequencies up to 3 GHz. The Type N interface suits standard coaxial systems. Consider the aluminum heatsink design for thermal stability in high-power environments compared to non-heatsink variants.

Part Context

This part belongs to the PE7386 series of fixed attenuators from Pasternack. The series offers various attenuation values including 3, 6, 20, and 30 dB options. All models share similar Type N connector interfaces and aluminum heatsink constructions, differing primarily in their nominal attenuation levels.

Replacement Considerations

Compatible substitutes include other 40 dB fixed attenuators with Type N connectors rated for 3 GHz. Verify that alternative parts match the physical footprint and mounting requirements of the original component to ensure seamless integration.