UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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2024-11-23 12:03

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Conference: Bucharest University Faculty of Physics 2008 Meeting


Section: Electricity and Biophysics


Title:
A Low-noise Charge Sensitive Amplifier


Authors:
C.M. Niculae, A. Barborica, P. Cristea, and R.C. Bobulescu


Affiliation:
University of Bucharest, Faculty of Physics


E-mail
cniculae@gmail.com


Keywords:
Charge Sensitive Amplifier, PIN diode


Abstract:
A low-noise charge sensitive amplifier has been designed and built to be used in conjunction with a Hamamatsu S6775 PIN diode. The design of the two-stage amplifier is presented and consequently discussed. A particular attention has been paid to ensure a good signal-to-noise ratio and a fast rise time.