Infrared Detectors
Infrared detectors are devices that detect and measure infrared radiation. In the context of space and astronautical engineering, infrared detectors are used to detect and analyze the thermal radiation emitted by celestial bodies and other objects in space. Infrared detectors are essential for studying the temperature, composition, and physical properties of planets, stars, and galaxies. They are also used in remote sensing applications, such as Earth observation and weather forecasting. Infrared detectors can be based on a variety of technologies, including thermocouples, bolometers, and photodiodes. Each technology has its own advantages and disadvantages, and the choice of detector depends on the specific application. Infrared detectors are often used in combination with other instruments, such as telescopes and spectrometers, to provide a more complete picture of the object being studied.
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