PE19XR1004

Overview

The PE19XR1004 is a free-running reference oscillator manufactured by Pasternack. It operates at a frequency of 50 MHz and utilizes an internal reference source. The device features a phase noise specification of -150 dBc/Hz. It is equipped with SMA connectors for signal output and interface connectivity.

Feature Summary

• Free-running oscillator design utilizing an internal reference source
• High spectral purity characterized by -150 dBc/Hz phase noise performance
• Integrated SMA connector interface for direct system integration

Applications

• General purpose RF circuit testing and measurement
• Signal generation in communication systems requiring stable reference frequencies
• Electronic equipment calibration and synchronization

Procurement Notes

Verify the specific datasheet version to confirm electrical tolerances and pinout configurations prior to integration. Ensure that the SMA connector type matches the receiving equipment interface requirements. Confirm environmental operating ranges against application conditions to guarantee reliable performance during deployment.

Selection Notes

Select this component when a stable 50 MHz reference signal with low phase noise is required. The internal reference design simplifies system architecture by eliminating external clock sources. Evaluate the SMA interface compatibility with existing PCB layouts or cable assemblies to ensure seamless mechanical and electrical integration into the target RF system.

Part Context

This part belongs to the Pasternack specialty oscillators category, specifically designed as a free-running reference module. It serves as a standalone frequency source within the broader RF interconnect and module portfolio, providing precise timing signals for various electronic applications without requiring complex external configuration.