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HF2LI Lock-in Amplifier

The World's Fastest Digital Lock-in Amplifier

HF2LI 50 MHz Lock-in Amplifier

HF2LI Lock-in Amplifier
  • 1 µHz to 50 MHz frequency range
  • 2 lock-in amplifiers in the same box
  • 2 high-performance signal generators
  • 120 dB dynamic reserve
  • 1 µs to 500 s time constant

Integrated FFT Spectrum Analyzer

High resolution, high performance:

  • 230 kHz max frequency span
  • Down to 5 µHz frequency resolution
  • Up to 32,768 lines per plot
  • 120 dB dynamic range
HF2LI Lock-in Amplifier with Zoom FFT

Fully integrated into the HF2LI, HF2IS, HF2PLL
graphical user interface.