640 Pixel, InGaAs Photodetector Sensor with High Speed Readout

The Princeton Lightwave 640 pixel detector consists of an InGaAs photodetector array hybridized with a high speed, low noise readout circuit. The hybridized array is mounted on a thermoelectric cooler and assembled within a 28 pin hermetic package, with an optical window. Optically black pixels are provided for real-time dark voltage offset correction. This device is ideal for low noise spectroscopy in telecommunication, industrial sensing and defense applications. The sensor assembly is certified to meet Telecordia qualification standards.

 Data Sheet for 640 Pixel Detector

Detector Arrays

Princeton Lightwave offers a 1.95mm extended wavelength InGaAs detector array.  The module integrates, in the smallest foot print available, a 256 element detector chip, with a low noise CMOS multiplexer, and a single stage cooler.

 Data Sheet for Long Wavelength Detector Array