SUI produces LE /LSE InGaAs array products with 512 and 1024 elements on a 25µm or 50µm pixel pitch with pixel heights of 250 and 500 µm. Standard wavelength range of 0.8 to 1.7 μm or extended wavelength range of 1.1 to 2.2 μm. Anti-blooming protection prevents charge flow from saturated pixels, allowing for increased intra-scenic dynamic range. These channels are >99% operable and have unmatched uniformity. The photodetector arrays are hybridized with CMOS readout integrated circuits (ROIC) of SUI’s exclusive design to offer maximum noise immunity and sensitivity.
Operating circuit designs need only provide for one analog supply and two digital control lines for optimum ROIC performance. Two separate gains are selectable with a single input. Arrays are available with 1 or 2 stage thermoelectric coolers for temperature stabilization and monitoring.
Applications include industrial process control and inspection in agricultural sorting, biomedical analysis, thermal imaging and NIR Molecular Spectroscopy
Easy to use analog design
Wavelength ranges of 0.8 to 2.2 μm
Pixel heights of 250 μm or 500 μm
25 µm or 50 µm pitch – One inch array
Two separate gains are selectable with a single input
Max lps 1.25KHz - Analog Output
Antiblooming to prevent charge overflow from saturated pixels
Available with 1 or 2 stage thermoelectric cooler, or without a cooler for uncooled or externally-cooled operation.