PE80L2004

Overview

The PE80L2004 is a high-power RF limiter manufactured by Pasternack, designed for general-purpose applications within the 8 GHz to 12 GHz frequency range. It features SMA connectors and utilizes a field-replaceable design for maintenance efficiency. The component supports a peak power handling capacity of 100W with a recovery time of 15 microseconds. Key electrical specifications include a maximum insertion loss of 1.2 dB and a CW flat leakage of 18 dBm (0.063 W) at an input power of 3 W. It operates reliably within a temperature range of 0°C to 50°C and is mounted via chassis mounting.

Feature Summary

• Field-replaceable construction for simplified maintenance
• High peak power handling capability up to 100W
• Low insertion loss ensuring minimal signal attenuation
• Fast recovery time of 15 microseconds

Applications

• General-purpose RF signal conditioning
• Protection of sensitive receiver components from high-power signals
• Military and aerospace communication systems
• Test and measurement equipment requiring signal limiting

Procurement Notes

Verify the specific datasheet version and RoHS compliance status directly with Pasternack or authorized distributors before procurement. Confirm that the SMA connector type matches system requirements. Ensure thermal management solutions are adequate for the specified operating temperature range of 0°C to 50°C. Check for any recent updates to the field-replaceable module specifications.

Selection Notes

Select the PE80L2004 when application requires robust protection against high-power transients in the 8-12 GHz band. Consider its field-replaceable nature if maintenance downtime must be minimized. Evaluate the 1.2 dB insertion loss impact on overall system gain. Ensure the 100W peak power rating exceeds expected transient levels while maintaining the 18 dBm leakage limit.

Part Context

This component belongs to Pasternack's line of high-power limiters, specifically engineered for RF and microwave systems. It addresses the need for reliable signal level control in environments subject to potential over-power events. The design integrates standard SMA interfaces for ease of integration into existing RF chains.

Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with existing SMA-based infrastructure if considering alternative models from other manufacturers.

FAQ

What is the recovery time of the PE80L2004 after a high-power event?

The PE80L2004 has a recovery time of 15 microseconds.

Is the limiter module field-replaceable?

Yes, the PE80L2004 features a field-replaceable design to facilitate maintenance.

What is the maximum CW flat leakage power?

The maximum CW flat leakage is 18 dBm, which corresponds to 0.063 W.