Title :
PC sampling oscillograph for subnanosecond time region
Author :
Cerven, J. ; Kukuca, R.
Author_Institution :
Dept. of Theor. & Appl. Electr. Eng., Slovak Tech. Univ., Bratislava, Czechoslovakia
Abstract :
A new approach to a voltage controlled delay circuit for the subnanosecond regime based on a nonlinear lumped network with varicaps is presented. Its application in a PC controlled sampling oscillograph and results achieved with an experimental function model are described.
Keywords :
analogue-digital conversion; computerised instrumentation; delay circuits; lumped parameter networks; microcomputer applications; oscillographs; signal processing equipment; A/D convertors; PC controlled sampling oscillograph; experimental function model; nonlinear lumped network; subnanosecond time region; varicaps; voltage controlled delay circuit;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19901262
