Tektronix AWG2021 User Manual page 211

EDIT Menu
Figure 3 71: Comparison With Hysteresis
3 92
13. Select Go Back from the current sub-menu. The display moves from the
Compare... sub-menu to the side menu.
Zooming Waveforms. The Zoom item is used to enlarge or reduce the waveform
being displayed, either horizontally or vertically. This process is for display
purposes only; it does not affect the waveform data. The side menu consists of 2
pages: the first page contains the horizontal zoom items and the second page
contains the vertical zoom items.
Source signal level + Hysteresis value
Source signal level - Hysteresis value
Source signal level
AWG2021 User Manual