sweep voltage

sweep voltage

[′swēp ‚vōl·tij]
(electronics)
Periodically varying voltage applied to the deflection plates of a cathode-ray tube to give a beam displacement that is a function of time, frequency, or other data base.
References in periodicals archive ?
The SMU was programmed to sweep voltage from 0 V to 20 V in 115 steps and to measure the resulting current in a four-wire configuration.
The collector SMU is set to sweep voltage and measure current.
SW] is inserted to create a triangle sweep voltage with switching polarities.