Rohde & Schwarz SMW200A - Reference to Triggering of Multi-Segment Waveforms

Configuring the Internal Baseband Source
R&S
®
SMW200A
351User Manual 1175.6632.02 ─ 16
3. In the "ARB > Multi Segment > Level/Clock/Marker" dialog, select "Segment
Marker = Ignore"
4. Enable "Level/Clock/Marker > Sequence Restart = Marker 1"
5. Enable "Level/Clock/Marker > Segment Restart = Marker 2"
An extra restart marker signal is generated at the beginning of each segment and
the beginning of the waveform. These restart markers overwrite the existing Marker
1 and Marker 2 trace signals defined in the waveforms of the individual segments.
4.8.5 Reference to Triggering of Multi-Segment Waveforms
Signal generation of multi-segment waveforms takes place differently according to the
trigger selected in the "ARB > Trigger In" section. The sections provide a detailed
explanation of the effect of a trigger event on the multi-segment waveform processing,
depending on the enabled "Next Trigger Mode". Refer to Chapter 4.8.2.5, "Impact of
the Trigger Settings and Next Segment Settings", on page 327 for background informa-
tion.
4.8.5.1 Triggering in "Next Trigger Mode = Same Segment"
Depending on the trigger setting, the currently selected segment is continuously output
either immediately or after a trigger event.
Table 4-23: Waveform triggering: "Next Trigger Mode = Same Segment", "Trigger Source = Internal"
"Trigger Mode" Description
"Auto" Output starts at once and the segment is generated continuously. Trigger events
are ignored.
If the segment is changed in "Segment", output of the current segment is stopped
and the new segment is output immediately, following a system-imposed signal
gap.
"Armed_Auto" Output starts after the first trigger event. The segment is then generated continu-
ously. Further trigger events are ignored.
If the segment is changed in "Segment", signal output is stopped and the new seg-
ment is not output until a trigger occurs.
"Retrigger" Output starts at once and the segment is generated continuously, a trigger event
causes a restart.
If the segment is changed in "Segment", output of the current segment is stopped
and the new segment is output immediately, following a system-imposed signal
gap.
Generating Multi-Segment Waveform Files