PE7054-30

Overview

The Pasternack PE7054-30 is a fixed directional attenuator featuring TNC male to TNC female connectors. It provides a nominal attenuation of 30 dB with an accuracy of ±1.5 dB across a frequency range of DC to 18 GHz. The unit is rated for a maximum input power of 25 Watts at the stated attenuation value and maintains a maximum VSWR of 1.45:1 throughout its operational bandwidth. Constructed with a black anodized aluminum heatsink body, it ensures thermal stability and durability in high-frequency applications.

Feature Summary

• Directional signal attenuation capability
• Black anodized aluminum heatsink body construction
• TNC male to TNC female connector interface

Applications

• RF test and measurement setups
• Signal level reduction in microwave circuits
• Component protection in high-power transmission lines

Procurement Notes

Verify the specific connector gender configuration (male-to-female) and physical dimensions against system requirements. Confirm that the 25-watt power rating aligns with peak signal levels in the application. Ensure the operating temperature range meets environmental conditions. Cross-reference datasheet specifications for attenuation accuracy and VSWR limits before integration.

Selection Notes

Select this model when precise 30 dB attenuation is required up to 18 GHz. Consider the TNC interface compatibility with existing infrastructure. Evaluate the heatsink design for thermal management needs. Compare power handling capabilities against other available attenuator options to ensure adequate safety margins for the intended RF signals.

Part Context

This component belongs to Pasternack's line of fixed microwave attenuators designed for broadband performance. It utilizes standard TNC connectors to facilitate easy integration into coaxial systems. The series emphasizes robust mechanical construction and consistent electrical performance across wide frequency spans, serving as a reliable passive component for signal conditioning.

Replacement Considerations

Check for compatible TNC fixed attenuators with similar 30 dB attenuation values and 18 GHz frequency ranges. Verify matching power ratings and connector genders. Ensure dimensional compatibility if space constraints exist. Confirm that alternative models maintain equivalent VSWR and attenuation accuracy specifications.