R&S NRP Series User Manual page 48

®
R&S NRPxxA(N)
Trigger Source
Groups the trigger source settings.
<Source> ← Trigger Source
Selects the trigger source. See
Remote command:
TRIGger:SOURce
<Slope> ← Trigger Source
Sets the polarity of the active slope of the trigger signal that is externally or internally
applied.
"Positive"
"Negative"
Remote command:
TRIGger:SLOPe
Trigger Level
Sets the trigger threshold for internal triggering derived from the test signal.
Remote command:
TRIGger:LEVel
TRIGger:LEVel:UNIT
Trigger Delay
Sets the delay between the trigger event and the beginning of the actual measurement.
Remote command:
TRIGger:DELay
Dropout
With a positive (negative) trigger slope, the dropout time is the minimum time for which
the signal must be below (above) the power level defined by "Trigger Level". See also
Chapter 9.5.2.4, "Dropout
Remote command:
TRIGger:DTIMe
Holdoff
Sets the hold-off time, a period after a trigger event during which all trigger events are
ignored. See also
Remote command:
TRIGger:HOLDoff
Hysteresis
Sets the hysteresis in dB. A trigger event occurs, if the trigger level:
●
Falls below the set value on a rising slope.
●
Rises above the set value on a falling slope.
Thus, you can use this setting to eliminate the effects of noise in the signal for the edge
detector of the trigger system.
User Manual 1177.6017.02 ─ 08
Chapter 9.5.2.3, "Trigger
The rising edge of the trigger signal is used for triggering.
The falling edge of the trigger signal is used for triggering.
on page 77
on page 78
time", on page 69.
Chapter 9.5.2.5, "Hold-off
Browser-based user interface
sources",
time", on page 70.
Settings
on page 69.
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