Stay Ahead with Metrology Instrument

The Keysight PSG signal generators offer metrology-grade performance to help you generate realistic wideband radar, electronic warfare, and satellite communications signals.

  • Generate trusted microwave signals: metrology-grade frequency and level accuracy with excellent distortion and spurious characteristics
  • Rely on the highest quality signals from pure CW tones with 1 W of power to complex, vector-modulated signals with 4 GHz bandwidth
  • Reduce the time you spend on signal creation with PathWave Signal Generation software
  • Take advantage of increased performance, flexibility, and speed when you replace a legacy source with the code-compatible PSG microwave signal generator






The Custom Power Behind Our Instruments

Pushing the boundaries of technology requires instantaneous bandwidth, spurious-free dynamic range, and signal fidelity beyond basic measurements. Keysight powers every performance product with custom MMICs, designed in-house, manufactured in our proprietary indium phosphide (InP) and gallium arsenide (GaAs) fab with custom ASIC signal processing that ensure the industry’s fastest, most reliable measurements. Count on Keysight to accelerate your next innovation. Keysight's E8257D PSG Analog Signal Generator has excellent pulse moderation capability enabled by our custom ASIC with high output power and power accuracy from our custom MMIC. The E8267D PSG Vector Signal Generator offers leading edge EVM performance with Keysight's custom technology.

Key Specifications


100 kHz – 70 GHz

Phase Noise @ 1 GHz (20 kHz offset)

-143 dBc/Hz

Frequency Switching

< 7 ms

IQ Modulation BW (Internal/External)

Up to 4 GHz

Modulation Types Available

AM, FM, PM, Pulse

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PathWave Signal Generation Software

PathWave Signal Generation software is a flexible suite of signal creation tools that will reduce the time you spend on signal simulation. Its performance-optimized reference signals – validated by Keysight – enhance the characterization and verification of your devices.

  • Create performance-optimized reference signals
  • Validate component, transmitter, and receiver testing
  • Ensure designs meet latest standards
  • Speed signal creation and reduce simulation time
PathWave Signal Generation software
Eliminate uncertainties with a reliable signal source

Eliminate Uncertainties From Your Test Results with a Reliable Signal Source

In the race to get to market faster, you need test results you can trust. Selecting the right, reliable instrument for the job can make a difference.

A Keysight test expert describes the fundamentals of signal generators in the white paper, below. It will help you make an informed choice when selecting your next source.

Featured Resources

Veja todos os recursos

Veja todos os recursos

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