User manual

Triggers
R&S
®
RTO
63User Manual 1316.0827.02 ─ 06
If the trigger source is a channel signal, the edge trigger uses the digitized trigger signal.
This signal can be qualified and filtered with the DSP filter. If the trigger source is the
EXT TRIGGER INPUT, the analog trigger signal is used, and the coupling and filter for
this signal is set directly in the trigger setup.
Slope
Sets the edge type for the trigger event.
"Positive"
Selects the rising edge, that is a positive voltage change.
"Negative"
Selects the falling edge, that is a negative voltage change.
"Both"
Selects the rising as well as the falling edge. This option is not available
if the trigger source is the external trigger input.
SCPI command:
TRIGger<m>:EDGE:SLOPe on page 457
TRIGger<m>:ANEDge:SLOPe on page 459
TRIGger<m>:SLEW:SLOPe on page 470
Trigger level
Sets the voltage level for the trigger event. You can also drag the trigger level marker on
the display (TA or TB on the right edge of the display).
SCPI command:
TRIGger<m>:LEVel<n>[:VALue] on page 455
3.3.1.3 Glitch
The glitch trigger event detects pulses shorter or longer than a specified time. It identifies
deviation from the nominal data rate and helps to analyze causes of even rare glitches
and their effects on other signals.
Reference for Triggers