Specialists in Photon Counting

Timing Electronics

HydraHarp Picosecond Event timer from Picoquant: 1ps BINs and upto 9 independent channels, USB connected to the PC.

The HydraHarp 400 is a high-end, easy to use, plug and play Time Interval Analyzer (TIA) and Time-Correlated Single Photon Counting (TCSPC) system with scalability for multiple channels. It is connected to a PC through a USB 3.0 high speed interface.

Detailed information available at PicoQuant.

HydraHarp

PicoHarp Picosecond Event timer from Picoquant: 4ps BINs and two independent channels, USB connected to the PC.

Stand-alone TCSPC Module with USB Interface. Two identical synchronized but independent input channels. 65536 histogram time bins, minimum width 4 ps, count rate up to 10 million counts/sec, and multi-stop capability for efficiency at low repetition rates.

Detailed information available at PicoQuant.

PicoHarp

TimeHarp 260 Picosecond Event timer from Picoquant; two and three independent channel versions, PCI interface to the PC.

The TimeHarp 260 is a compact, easy to use, Time-Correlated Single Photon Counting (TCSPC) and Multi-Channel Scaling (MCS) board for the PCIe interface. It is based in a custom TDC design that offers an ultrashort dead time even at high temporal resolutions. The board is available in two versions with either 25ps (PICO module) or 250ps (NANO module) base resolution.

Detailed information available at PicoQuant.

TimeHarp 260

PicoSecond Delayer from Micro Photon Devices: 10ps delayer

The Picosecond Delayer is a module capable to generate output pulses (both NIM and TTL) with user-selectable delay and output pulse duration, in respect to the rising or falling edge of an input signal. The delayer features a 50 ns nominal full scale range with a 10 ps step delay resolution, whilst the pulse duration is also user controllable from 1 ns to 250 ns with a nominal step of 3.3 ns.

Detailed information available at Micro Photon Devices.

Pico Second Delayer