PE85N1009

Overview

The PE85N1009 is a precision calibrated noise source module manufactured by Pasternack. It operates within a frequency range of 100 MHz to 60 GHz and utilizes a 1.85mm interface. The device provides an excess noise ratio (ENR) output of 7 dB and requires a +28 VDC supply voltage, with an operational range of 22V to 30V. Designed as a calibration standard for radio frequency applications, it serves as a reliable reference signal generator for high-frequency testing environments.

Feature Summary

• Precision calibrated construction ensuring accurate RF noise generation standards
• High-frequency operation capability extending up to 60 GHz
• Integrated 1.85mm connector interface for precise signal coupling

Applications

• Radio Frequency Equipment Testing
• Automated Test Equipment (ATE) Calibration
• Radar System Verification

Procurement Notes

Verify the specific interface requirements against your test setup, as this model uses a 1.85mm connector which differs from standard SMA or N-type interfaces. Confirm that the power supply unit can provide the required +28 VDC within the specified tolerance range of 22V to 30V. Ensure compatibility with the target frequency range of 100 MHz to 60 GHz for your specific application needs before procurement.

Selection Notes

Select this module when high-precision calibration at millimeter-wave frequencies is required. The 1.85mm interface supports higher bandwidths compared to lower-frequency connectors. Consider the 7 dB ENR value for signal-to-noise ratio requirements in your measurement chain. This component is suitable for laboratory-grade calibration rather than field-deployable ruggedized applications.

Part Context

This component belongs to Pasternack's series of calibrated RF noise source generators. These modules are designed to serve as primary references for characterizing receiver sensitivity and system noise figures. The product line emphasizes precision manufacturing standards to maintain accuracy across wide frequency spans, supporting both commercial and defense radar testing protocols.

Replacement Considerations

Direct substitutes must match the 1.85mm interface and 60 GHz upper frequency limit. Models like PE85N1003 offer similar functionality but operate at lower frequencies (up to 6 GHz) with different ENR values. Verify connector type compatibility before substitution to avoid physical interface mismatches.