PE85N1019

Overview

The PE85N1019 is a calibrated noise source module manufactured by Pasternack. It operates within a frequency range of 0.01 MHz to 2 GHz and provides an excess noise ratio (ENR) output of 15 dB. The device requires a +28 VDC power supply for operation. It features SMA connectors for signal interface, ensuring compatibility with standard RF test setups. This module serves as a precise reference signal generator for characterizing receiver sensitivity and system noise performance across the specified bandwidth.

Feature Summary

• Provides a stable calibrated noise reference signal for RF testing applications
• Utilizes SMA connectors for secure and standardized signal interfacing
• Operates on a dedicated +28 VDC power supply requirement

Applications

• Receiver sensitivity measurement
• System noise figure characterization
• RF component testing

Procurement Notes

Verify that the specific unit matches the PE85N1019 designation to ensure correct ENR and frequency specifications. Confirm the presence of SMA connectors and check for any physical damage to the housing or connector pins prior to integration. Ensure the power supply meets the +28 VDC requirement to prevent operational failure or inaccurate noise output levels during testing procedures.

Selection Notes

Select this module when a fixed 15 dB ENR noise source is required for frequencies up to 2 GHz. Consider the SMA interface compatibility with existing test equipment. Evaluate the +28 VDC power requirement against available laboratory power supplies. This model is suitable for general RF calibration tasks where a reliable noise reference is necessary for accurate system analysis.

Part Context

This component belongs to Pasternack's line of RF noise source modules designed for precision testing. These devices are engineered to provide consistent excess noise ratios for calibrating measurement systems. The PE85N1019 specifically targets applications requiring a broad frequency coverage from low frequencies up to 2 GHz with a standardized 15 dB output level.

Replacement Considerations

The PE85N1002 is a documented substitute offering similar 15 dB ENR and SMA connectivity. Verify frequency range and power requirements match before substitution.