Title :
Precision Differential Voltage Probe for Transient Recorder
Author :
Ting, Joe ; Amidei, Dan ; Campbell, Myron ; Nakagawa, Bill ; Redlinger, George ; Sanders, Harold ; Sleeper, Scott
Author_Institution :
The Enrico Fermi Institute, The University of Chicago, Chicago, IL 60637
Abstract :
A two input differential precision voltage probe was designed and built to accurately measure (to 10 bits) high impedance analog signals in a FASTBUS environment, where only noisy ground reference is available. The output settles to 0.1% in less than 300 ns and drives 50¿ to ±2V. It is an ideal probe to match the performance of digital oscilloscopes.
Keywords :
Cables; Fastbus; Impedance measurement; Instruments; Oscilloscopes; Probes; Signal design; Velocity measurement; Voltage; Working environment noise;
Journal_Title :
Nuclear Science, IEEE Transactions on
DOI :
10.1109/TNS.1986.4337246
