R&S®FSUP Signal Source Analyzer

Phase noise tester and high-end spectrum analyzer in a single box

Key Facts
Picture R&S®FSUP Signal Source Analyzer
  • Frequency range up to 8/26.5/50 GHz
  • Up to 110 GHz with external mixers
  • Maximum flexibility in phase noise measurements
    • Phase detector method
    • Internal/external reference
    • Phase detector method with cross-correlation
    • Spectrum analyzer method
  • Complete characterization of oscillators
    • Phase noise
    • Characteristics
    • Transient response
    • Harmonics
  • Fast and easy operation
  • Maximum sensitivity in phase noise measurements (e.g. at 1 GHz input frequency)
    • 134 dBc (1 Hz) at 10 kHz offset
    • 165 dBc (1 Hz) at 10 MHz offset
  • Unrivaled dynamic range
    • TOI typ. +25 dBm
    • DANL: –160 dBm