PN9000 Phase Noise Analyzer

Phase Noise Test System

The PN9000 is a simple and fast Automatic Phase Noise Test System covering a very wide frequency range.

Its modular architecture allows optimum configuration, multiple measurement techniques and future growth in a NIST tested instrument.

PN9000 Phase noise Test system

Why the PN9000 Series ?

  • The best spurious detection accuracy of the industry
  • All kinds of methods available, the « swiss army knife » for phase noise testing
  • Pulsed signals or standard CW type
  • Residual/Additive Phase noise measurements
  •  Absolute Phase or Amplitude noise measurements
  • Extensive Jitter and math computation library
  • Fast ATE type remote control over Ethernet and GPIB
  • Single channel modular architecture
  • An affordable solution for simple needs
  • over 25 years of continuous improvements
  • Huge number of options and custom capabilities
  • NIST tested Calibration accuracy


RF Input Frequency: 2 MHz to 1.8/26.5/40/50 GHz, options to 140 GHz
Offset analysis: 0.001 Hz to 40 MHz or 500 MHz
Instantaneous resolution BW: 1 mHz to 46 kHz
Accuracy 1 Hz to 1 MHz offset: +/- 2 dB
Accuracy to 40 MHz offset: +/- 3 dB
Accuracy to 500 MHz offset: +/- 5 dB

For more specification please download our PN9000 shortform datasheet or request the PN9000 brochure that includes many options test examples.

Main Options list

  • PN9100: Internal low noise reference signal generator, 2 MHz to 4.5 GHz, options to 18 GHz, usable to 50 GHz.
  • PN9276: Internal microwave down-converter, 1.7 to 26.5 or 40 GHz.
  • PN95xx: Internal reference crystal oscillators with ultra-low phase and amplitude noise.
  • PN984x: Internal Residual/Added Noise Phase Shifters and Splitters.

Many other options available as standard. We also offer custom modules to better suit your application.

Test system Phase Noise PN9000

Test System Phase noise PN9000