PHD-400 PIN photodiode module

PHD-400 PIN photodiode module

The PHD-400 is a high speed, PIN photodiode module with current indicator. Suitable for high repetition rate TCSPC measurements.

The PHD-400 features 400 ps FWHM Current indicator

The PHD-400 contains a Si pin photodiode with an active area of 0.25mm2 - a reasonable compromise between speed and sensitivity.

For applications at high repetition rates the built in current indicator provides a convenient means for adjusting and focusing. Due to its single +5V or +12V supply the device can be powered directly from the sampling / Boxcar module PCS-150, from the SPC module SPC-300 or from a conventional 5V or 12V power supply.


  • 200 ps pulse rise time



This product could be used for the following applications:

  • Spectroscopy


This product is manufactured by Becker and Hickl GmbH.

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