Precise low-current source for sub-nanosecond pulse measurements
Piotr Zbigniew Wieczorek, Aleksander Burd · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2006
This paper presents the precise low current source circuit for use in a time measurement system with a time expansion. The circuit's design and structure are shown, with a special attention brought to the problems during the system construction. The results of essential measurements are also shown. These results confirm the value of presented solution.