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Les langues disponibles
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R&S
FPL1000
Parameters:
<Period>
Example:
Manual operation:
TRIGger[:SEQuence]:IFPower:HYSTeresis <Hysteresis>
This command defines the trigger hysteresis, which is only available for "IF Power" trig-
ger sources.
Parameters:
<Hysteresis>
Example:
Manual operation:
TRIGger[:SEQuence]:LEVel[:EXTernal<port>] <TriggerLevel>
This command defines the level the external signal must exceed to cause a trigger
event.
Suffix:
<port>
Parameters:
<TriggerLevel>
Manual operation:
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.
Manuel d'utilisation 1179.5860.09 - 12
Setting basic spectrum RF measurement parameters
Range:
0 s to 10 s
*RST:
0 s
Default unit: S
TRIG:SOUR EXT
Sets an external trigger source.
TRIG:IFP:HOLD 200 ns
Sets the holding time to 200 ns.
See
"Trigger Holdoff"
on page 347
Range:
3 dB to 50 dB
*RST:
3 dB
Default unit: DB
TRIG:SOUR IFP
Sets the IF power trigger source.
TRIG:IFP:HYST 10DB
Sets the hysteresis limit value.
See
"Hysteresis"
on page 347
Selects the trigger port.
1 = trigger port 1 (TRIG IN connector on rear panel)
2 = trigger port 2 (TRIG AUX connector on rear panel)
For the R&S FPL1000, the external trigger level is always 1.4 V.
It cannot be changed.
*RST:
1.4 V
See
"Trigger Level"
on page 346
Remote commands
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