Remote control commands
R&S
®
NRPM
154
User Manual 1425.8663.02 ─ 07
TRIGger:DELay:AUTO
<state>
Activates the automatic setting of the delay time.
If activated, the measurement starts only after the R&S
NRPM input is settled.
The function determines the delay value automatically. It is ignored if the set
time is longer than the automatically determined value.
Parameters:
<state>
*RST:
OFF
Manual operation:
TRIGger:DTIMe
<dropout_time>
Sets the drop-out time.
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
before triggering can occur again. As with
the "Holdoff" parameter, unwanted trigger events can be excluded. The set drop-
out time only affects the INTernal trigger source.
The dropout time parameter is useful when dealing with, for example, GSM sig-
nals with several active slots
. When performing a measurement
in sync with the signal, a trigger event is to be produced at
A, but not at B or C.
As the RF power between the slots is below the threshold defined by
, the trigger hysteresis alone cannot prevent
triggering at B or at C.
Configuring the trigger