PE80L2005

Overview

The Pasternack PE80L2005 is a high-power RF signal conditioning limiter designed for demanding environments. It supports a peak power handling of 100W at a 10µs pulse width with a 5% duty cycle. The device operates within a frequency range of 500 MHz to 18 GHz and features field-replaceable SMA connectors. Key electrical specifications include a maximum insertion loss of 2 dB, an 18 dBm flat leakage rating, and a recovery time of 15 µs. The unit weighs 4.536 g and functions within an operational temperature range of 0°C to 50°C.

Feature Summary

• High power handling capability of 100W peak power under specified pulse conditions
• Field-replaceable SMA connector interface for simplified maintenance
• Fast recovery time of 15 microseconds following high-power exposure

Applications

• Space systems
• VSAT networks
• SATCOM infrastructure
• Radar systems
• Microwave radio links

Procurement Notes

Verify the specific datasheet version for the PE80L2005 to confirm current manufacturing status and compliance certifications. Ensure that the required pulse width and duty cycle parameters align with your system's actual signal characteristics, as the 100W rating is conditional on these specific values. Confirm connector polarity and mating requirements for integration into existing SMA-based test or production fixtures.

Selection Notes

Select the PE80L2005 when application requirements demand robust protection against high-power pulses in the 500 MHz to 18 GHz band. This component is suitable for systems where rapid recovery after limiting events is critical. Consider the 2 dB insertion loss impact on overall link budget. Verify that the 0°C to 50°C operating temperature range meets environmental constraints for the intended installation location.

Part Context

This component belongs to Pasternack's High Power Limiter series, specifically engineered for signal conditioning in wireless and RF integrated circuit applications. It addresses the need for protecting sensitive downstream equipment from transient high-power signals in communication and radar architectures.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate alternative limiters based on matching frequency range, peak power handling, and connector type compatibility.