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Stanford Research Systems SR830 DSP Lock-in Amplifier

Instrument types
Make / Model : 
Stanford Research Systems SR830

Digital Signal Processor (DSP) based lock-in amplifier for the phase-sensitive signal detection. Ensures outstanding signal/noise ratio in measurements of low-level signals.

  • 1 mHz to 102 kHz frequency range
  • 100 dB dynamic reserve without pre-filtering (<5 ppm stability)
  • Time constants from 10 ms to 30 ks
  • Harmonic detection (2F, 3F, ..., nF)
  • GPIB computer interface
Technical Primary Contact:
Alexander Mikhailovsky