Remote Commands
R&S
®
FPL1000
664
User Manual 1178.3370.02 ─ 03
Note that this command can be used for
any trigger source
, not just IF Power
(despite the legacy keyword).
Note:
If you perform gated measurements in combination with the IF Power trigger, the
R&S
FPL1000 ignores the holding time for frequency sweep, FFT sweep, zero span
and I/Q data measurements.
Parameters:
<Period>
Range:
0 s to 10 s
*RST:
0 s
Example:
TRIG:SOUR EXT
Sets an external trigger source.
TRIG:IFP:HOLD 200 ns
Sets the holding time to 200 ns.
Manual operation:
See
TRIGger[:SEQuence]:IFPower:HYSTeresis
<Hysteresis>
This command defines the trigger hysteresis, which is only available for "IF Power" trig-
ger sources.
Parameters:
<Hysteresis>
Range:
3 dB to 50 dB
*RST:
3 dB
Example:
TRIG:SOUR IFP
Sets the IF power trigger source.
TRIG:IFP:HYST 10DB
Sets the hysteresis limit value.
Manual operation:
See
TRIGger[:SEQuence]:LEVel[:EXTernal<port>]
<TriggerLevel>
This command defines the level the external signal must exceed to cause a trigger
event.
Parameters:
<TriggerLevel>
For the R&S
FPL1000, the external trigger level is always 1.4
V.
It cannot be changed.
*RST:
1.4 V
Manual operation:
See
TRIGger[:SEQuence]:LEVel:IFPower
<TriggerLevel>
This command defines the power level at the third intermediate frequency that must be
exceeded to cause a trigger event. Note that any RF attenuation or preamplification is
considered when the trigger level is analyzed. If defined, a reference level offset is also
considered.
Setting Basic Spectrum RF Measurement Parameters
