DPC-230 Photon Correlator

Photon Correlator - DPC-230

The DPC-230 16 channel photon correlator from Becker and Hickl (B&H) enables fluorescence correlation down to the picosecond range. This card is ideally suited to not just fluorescence correlation experiments, but also antibunching experiments and luminescence lifetime measurements.

The DPC-230 features 16 fully parallel time resolved photon counting channels. It has 16 low voltage transistor-transistor logic (LVTTL) channels for single photon avalanche diodes (SPADs) or four computational fluid dynamics (CFD) inputs for photomutiplier tubes (PMTs). It includes Windows operating software.

Becker and Hickl offer a complementary range of short pulsed diode lasers and high speed PMTs that are ideal for time correlated single photon counting (TCSPC) measurements.


  • Fluorescence correlation spectroscopy (FCS) combined with fluorescence decay
  • Three channel reversed start-stop
  • 165ps time channel resolution
  • Time tagging recording
  • Continuous readout during measurement



This product could be used for the following applications:

  • FCS
  • FLIM
  • Antibunching experiments
  • Fluorescence correlation
  • Luminescence lifetime experiments


This product is manufactured by Becker and Hickl GmbH.

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