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CIRCUIT ARRANGEMENT FOR CREATING LIGHT AND TEMPERATURE DEPENDANT SIGNALS, PARTICULARLY FOR AN IMAGING PYROMETER
CIRCUIT ARRANGEMENT FOR CREATING LIGHT AND TEMPERATURE DEPENDANT SIGNALS, PARTICULARLY FOR AN IMAGING PYROMETER
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机译:用于产生光和温度相关信号的电路布置,特别是用于成像热释光器的电路布置
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摘要
A circuit arrangement for generating light-dependent and temperature-dependent signals has a number of first and second sensor elements, which generate a number of first and second electrical signals. The first and second electrical signals depend on electromagnetic radiation impinging on the circuit arrangement. The first sensor elements are designed to generate the first electrical signals in a manner dependent on electromagnetic radiation from a first wavelength range which comprises a substantial part of the visible light. The second sensor elements are designed to generate the second electrical signals in a manner dependent on electromagnetic radiation from a second wavelength range which predominantly comprises infrared radiation. The first wavelength range overlaps the second wavelength range and it therefore also comprises infrared radiation.
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