Tegam 2711A, Operation Manual

Page: 25 / 98

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2
← →
Chapter 2 About Arbitrary Waveforms
Sync Pulse
Sync Pulse
Output
A sync pulse is provided to synchronize the generator output waveform to an
external system such as an oscilloscope.
For standard and user-defined waveforms, the sync pulse is placed at the start of
the waveform frame. For sequence waveforms, the sync pulse is placed at the
end to indicate the sequence completion.
Sync
Out
Standard and User-defined Waveforms
t
t = 1 / (Sample Clock Frequency)
← →
One Waveform Frame
← →
Output
Sync
Out
Sequence Waveforms
t
t = 1 / (Sample Clock Frequency)
← →
One Sequence Cycle
Note:
If you programmed only one step in a sequence, the sync pulse appears at
the start of the waveform.