Rigol DG4062, Руководство пользователя

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Chapter 2 Basic Waveform Output RIGOL
DG4000 User's Guide
2-13
To Set the Symmetry
Symmetry is defined as the percentage that the rising period takes up in the whole
period as shown in the figure below. This parameter is only available when ramp is
selected.
T
t
Symmetry=t/T*100%
The setting range of symmetry is from 0% to 100% and the default is 50%.
Press
Symmetry to highlight the softkey. At this point, use the numeric keyboard
to input the symmetry value and select the unit "%" from the pop-up unit menu or
use the direction keys and knob to modify the current value. For the input method
of symmetry value, refer to the introduction in "
Parameter Setting Method".