unwanted fluctuation of the position of the display, or a part of it, in a direction parallel to the sweep NOTE - This fluctuation can result from: a) unwanted changes in the delay of the trigger signal, b) unwanted changes of the sweep rate. Found on http://www.electropedia.org/iev/iev.nsf/display?openform&ievref=314-06-17
unwanted fluctuation of the position of the display, or a part of it, in a direction parallel to the sweep NOTE - This fluctuation can result from: a) unwanted changes in the delay of the trigger signal, b) unwanted changes of the sweep rate.