Sensors and modules for infrared light detection.
High-speed, low-noise infrared detectors that deliver high sensitivity in the atmospheric window between 3 - 5 μm. Infrared light in the 5 μm band can be detected with peak sensitivity and high response speed.
Low-cost sensors that generate thermoelectromotive force in proportion to the energy level of incident infrared light. Concentration of various types of gases can be measured by attaching a band-pass filter to thermopile detectors.
Compact modules containing an infrared detector and a preamplifier. Thermoelectric and liquid nitrogen cooling is available for applications requiring low noise.
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