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Counting Method for Measuring and Linearity Checking Photometry Devices

   | 14 mai 2010
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The possibility of calibration and linearity check of optical detectors in a wide dynamic range by method of counting separate parts of energy is investigated. Counting method permits nonselective energy change of measuring optical pulse more then 105 times. A construction of working source of radiation with GaAs LED is described. Results of experimental investigation are presented.

eISSN:
1335-8871
Langue:
Anglais
Périodicité:
6 fois par an
Sujets de la revue:
Engineering, Electrical Engineering, Control Engineering, Metrology and Testing