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Chapter 17 Function/Arbitrary Waveform Generator (Option) RIGOL
DS8000-R User Guide 17-11
defined points of the waveform.
➢ ON: enables the linear interpolation. The waveform editor connects two
defined points by using a straight line.
➢ OFF: disables the linear interpolation. The waveform editor will keep a
constant voltage level between two points and create a ladder-like
waveform.
âš« Edit Points
Click Edit Points to enter the point editing menu. You can specify the voltage
value for each waveform point to define the waveforms.
➢ Current Point
Click PointX, then use the pop-up numeric keypad or scroll with the mouse
to select the points to be edited. The available range is from 1 to the
number of initial points.
➢ Voltage
Click Voltage, then use the pop-up numeric keypad or scroll with the
mouse to set the voltage value of the current point. Its available range is
from -2.5 V to +2.5 V.
➢ Insert
Click Insert to insert a new editable point between the current editing
point and the next editing point. The number of initial points adds 1
automatically. You can click Insert continuously to increase the editable
points gradually.
➢ Delete
Click Delete to delete the current point from the waveform, and connect
the remaining points with the current interpolation method.
➢ Zoom
Click Zoom continuously to enable or disable the zoom function of
horizontal time base.
➢ Apply
Click Apply to apply the current settings for the currently edited arbitrary
waveforms and output the edited waveforms.
âš« Save the arbitrary waveform
Click Save to enter the file saving interface. Please refer to descriptions in
"Store and Load" to save the currently edited waveform file to the internal or
external memory in "*.arb" format (you can overwrite the original file or save
the currently edited waveform again).
Modulation
The built-in Function/Arbitrary Waveform Generator of DS8000-R series oscilloscope
supports amplitude modulation (AM), frequency modulation (FM), and
frequency-shift keying modulation (FSK). A modulated waveform consists of a carrier
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