title: Development of a novel voltage divider for measurement of sub-nanosecond rise time high voltage pulses.
abstract: This paper is about the development of a copper sulphate based aqueous-electrolytic voltage divider for the measurement of high voltage pulses, 100 kV, with pulse widths of 1-2 ns and rise time <1 ns. Novel features are incorporated in the design of the divider, to meet the performance requirements for the application. Analytical calculations to justify design are described. Structural simulation of the divider is carried out using field wave simulation software to verify the effectiveness. A calibration procedure has been developed to calibrate the divider. Results obtained during calibration are subjected to statistical analysis to determine the confidence of measurement. Details of design, analysis, and simulation are described in this paper.
authors.affiliation: Accelerator and Pulsed Power Division, BARC, Trombay, Mumbai 85, India.
authors.forename: S
authors.initials: S
authors.lastname: Mitra
authors.affiliation: Accelerator and Pulsed Power Division, BARC, Trombay, Mumbai 85, India.
authors.forename: K
authors.initials: K
authors.lastname: Senthil
authors.affiliation: Accelerator and Pulsed Power Division, BARC, Trombay, Mumbai 85, India.
authors.forename: S K
authors.initials: SK
authors.lastname: Singh
authors.affiliation: Accelerator and Pulsed Power Division, BARC, Trombay, Mumbai 85, India.
authors.forename: Ranjeet
authors.initials: R
authors.lastname: Kumar
authors.affiliation: Accelerator and Pulsed Power Division, BARC, Trombay, Mumbai 85, India.
authors.forename: Archana
authors.initials: A
authors.lastname: Sharma