PE7052-10

Overview

The Pasternack PE7052-10 is a fixed RF attenuator designed for high-frequency applications. It features TNC male to TNC female connectors and operates within a frequency range of DC to 18 GHz. The unit provides a nominal attenuation value of 10 dB with a maximum input power rating of 5 Watts. Constructed with a black anodized aluminum heatsink body, it ensures thermal stability during operation. The device maintains a maximum VSWR of 1.6:1 across the specified bandwidth, supporting bidirectional signal flow in 50 Ohm systems.

Feature Summary

• Fixed attenuation design providing consistent signal reduction
• TNC connector interface for secure coaxial integration
• Black anodized aluminum heatsink body for thermal management

Applications

• RF test and measurement setups requiring precise signal reduction
• Microwave communication systems operating up to 18 GHz
• Laboratory equipment calibration and signal conditioning

Procurement Notes

Verify the specific datasheet version for the PE7052-10 model to confirm exact attenuation accuracy tolerances and detailed mechanical dimensions. Ensure that the application environment does not exceed the 5 Watt maximum input power rating at the target frequency. Confirm compatibility with TNC connector specifications before integration into existing cable assemblies or test fixtures.

Selection Notes

Select this component when a fixed 10 dB reduction is required in a 50 Ohm system using TNC interfaces. Consider the 18 GHz upper frequency limit and 5 Watt power handling capacity against system requirements. Compare VSWR performance metrics if signal integrity is critical. Evaluate the physical size constraints imposed by the aluminum heatsink body relative to available mounting space.

Part Context

This part belongs to the Pasternack series of fixed microwave attenuators. These components are engineered for stable performance in RF environments. The PE7052-10 specifically utilizes TNC connectors, distinguishing it from SMA or N-type variants in the same product family. It serves as a passive interconnect element for signal level adjustment.

Replacement Considerations

Compatible substitutes include other 10 dB fixed attenuators with TNC male-to-female configurations and similar 18 GHz frequency ranges. Verify that alternative models match the 5 Watt power rating and 50 Ohm impedance. Check for equivalent VSWR specifications to ensure no degradation in signal reflection performance.