Photodiodes

PbS Detector Array

We manufacture state-of-the-art lead sensitivity Sulfide (PbS) for room temperature operation as well as thermoelectrically cooled operation for spectroscopy from 0.5 to 3 microns. The linear array is with 128 elements or 64 elements. The device can be supplied with integrated optical filters. It can be connected with pre-amplifiers or multiplexed amplifiers for applications. Thermoelectric cooler and thermistor can be built in for temperature stabilization.