Keysight E8257D PSG Analog Signal Generator

Keysight E8257D PSG Analog Signal Generator

The Keysight E8257D PSG Analog Signal Generator is a high-performance RF and microwave signal source designed for advanced testing, research, and development applications. Operating over a wide frequency range from 100 kHz to 67 GHz, the instrument delivers exceptionally pure analog signals required for precision RF measurements.

Engineered with ultra-low phase noise, high output power, and excellent signal stability, the E8257D PSG enables engineers to accurately evaluate RF components, receivers, transmitters, and microwave subsystems. The generator also supports multiple analog modulation formats including AM, FM, PM, and pulse modulation, allowing realistic signal simulation for complex communication systems.

With its superior signal integrity and flexible configuration, the Keysight E8257D PSG is widely used in radar development, satellite communications, and RF component characterization.

KEY FEATURES

• Wide Frequency Coverage
  Frequency range from 100 kHz to 67 GHz, supporting a broad range of RF and microwave testing applications.
• Ultra-Low Phase Noise
  Delivers high signal purity, ideal for radar testing, high-performance receivers, and precision RF measurements.
• High Output Power
  Provides strong signal output levels, reducing the need for external amplification during testing.
• Multiple Modulation Capabilities
  Supports AM, FM, PM, and pulse modulation, enabling realistic signal generation for communication system testing.
• High Stability and Accuracy
  Designed for laboratory-grade measurement environments requiring repeatable and reliable RF signals.

APPLICATIONS

Typical applications of the Keysight E8257D include:

• RF and microwave research and development

• Radar and Doppler radar testing

• Satellite communication system testing

• RF component characterization (amplifiers, mixers, receivers)

• Calibration and verification of RF measurement equipment

KEY SPECIFICATIONS