PE7386-30

Overview

The Pasternack PE7386-30 is a fixed RF attenuator designed for inline applications within radio frequency systems. It features Type N male and female connectors, providing a precise attenuation value of 30 dB across a frequency range from 0 Hz to 3 GHz. The unit operates at a maximum power rating of 10 watts and maintains a characteristic impedance of 50 ohms. Constructed with a black anodized aluminum heatsink body, it ensures thermal stability during operation. The device exhibits a voltage standing wave ratio (VSWR) of 1.15:1, supporting reliable signal management in high-frequency environments.

Feature Summary

• Features Type N male-to-female connector configuration for standard inline integration
• Utilizes black anodized aluminum heatsink body for effective thermal dissipation
• Provides stable 30 dB attenuation performance up to 3 GHz frequency range

Applications

• Radio frequency signal level reduction in test and measurement setups
• Impedance matching and signal conditioning in communication systems
• Protection of sensitive receiver components from high power signals

Procurement Notes

Verify the specific model designation against official Pasternack documentation to ensure accuracy, as datasheet references may vary between distributors. Confirm that the required power rating of 10 watts aligns with your system's operational limits. Check connector gender compatibility and physical dimensions prior to ordering to guarantee proper installation within your existing assembly infrastructure.

Selection Notes

Select this component when a fixed 30 dB attenuation is required within the 0 Hz to 3 GHz bandwidth. Ensure the 10-watt power handling capacity meets your application's peak power demands. The Type N interface suits systems requiring robust mechanical connections. Consider the aluminum heatsink design if thermal management is critical for long-term reliability in continuous operation scenarios.

Part Context

This attenuator belongs to Pasternack's series of fixed RF attenuators utilizing Type N connectors. Similar models in the lineup offer varying attenuation values such as 6 dB, 10 dB, 20 dB, and 40 dB, all sharing the same 3 GHz frequency limit and aluminum construction. These components are designed for consistent performance in general-purpose RF applications requiring precise signal reduction.

Replacement Considerations

Direct substitutes include other Pasternack models with identical specifications, such as the PE7389-30, which offers similar characteristics but differs in power rating. Verify connector type and attenuation value when considering cross-manufacturer alternatives to maintain system integrity.