THE SPECTRE PHOTODETECTOR PREAMPLIFIER MODULE

THE SPECTRE PHOTODETECTOR PREAMPLIFIER MODULE

ü Single-element photodetector preamplifier module with ultimate characteristics on the basis of a PbSe-photoresistor;

ü hermetically sealed construction;

ü metal-to-glass package with an optical filter;

ü application: complete equipment for Fourier spectrometers, IR thermal imaging and spectrometry, space exploration, remote temperature measurement, medical thermodiagnostics, air-traffic control under instrument weather conditions

MAIN TEСНNICAL CHARACTERISTICS

Parameter name, unit of measure	Тypical value
Area of the responsive element, mm²	0.7 х 0.7
Detectivity at peak spectral response, Т=195 К, сm·Hz^1/2·W^-1, not less than	7·10¹⁰
Operating voltage, V	10–15
Operating voltage, ^оК	180–190
Spectral sensitivity range, µm	1.0–4.8