Si-SPAD detector calibration
Setup for the detection efficiency calibration of Si-SPAD detectors
VIS-NIR single-photon detector characterization
Physikalisch-Technische Bundesanstalt
Qu-Test
Calibration of detection efficiency and of deadtime of single-photon detectors. Si-SPAD detector: 633 nm, 780 nm, 850 nm (laser source). 927 nm (quantum dot single photon source). Other wavelengths on request. For further details, please contact us.
Sensing Computing Communication
Photonics 
Measurements