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1 August 1991 Liquid-nitrogen-cooled low-noise radiation pulse detector amplifier
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Proceedings Volume 1391, Laser Technology III; (1991) https://doi.org/10.1117/12.57171
Event: Laser Technology III, 1990, Szczecin, Poland
Abstract
A low noise preamplifier for a photodiode detector of short laser pulses has been designed and constructed. The photodiode amplifier configuration has within the long wavelength bandwidth a NEP value of O. 64pWHf112. The dark output noise of the photodiode is 2. lnVHz112 the bandwidth is 6. 4MHz. An analysis of noise from different elements of the amplifier as well as a description of voltage and bandwidth optimization are presented.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Eugeniusz Trojnar, Stanislaw Trojanowski, Roman Czechowicz, Mariusz Derwiszynski, and Krzysztof Kocyba "Liquid-nitrogen-cooled low-noise radiation pulse detector amplifier", Proc. SPIE 1391, Laser Technology III, (1 August 1991); https://doi.org/10.1117/12.57171
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