Indium Gallium Arsenide InGaAs MP6514S Single Photon Array Detector Component 950-1650nm

The MP6514S detector module consists of a 4x4 array specification InGaAs single photon avalanche photodiode (SPAD) chip, a CMOS active and passive quenching circuit chip, and a detector module connected by reverse soldering. It also includes a voltage inverter module, a cooling module, and a signal control module. In the Geiger working mode, each pixel of the detector component operates independently and freely, detecting weak optical signals in the near-infrared band range of 0.95~1.65 μ m and outputting TTL electrical signals in real time.