Compensated optical detection apparatus, systems, and methods
作者： Marian Morys , Raj Pai , Phap Hung Lien
DOI:
关键词:
摘要: In some embodiments, apparatus and systems, as well methods, may operate to receive radiation at an active detector of a pair detectors provide first signal proportional intensity the radiation, none blind second reception no combine output representing difference between signal. The comprise thermopile detectors. Combination occur via differential amplification. Additional apparatus, methods are disclosed.
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