R&S SMW-K44, User Manual

Page: 197 / 455

Signal Generation Control Satellite Navigation
197 User Manual 1178.6379.02 ─ 01
An "Arm" stops the signal generation. A subsequent trigger event (internal with or
external) causes a restart.
●
"Armed Retrigger"
The signal is generated only when a trigger event occurs. Then the signal is gener-
ated continuously. Every subsequent trigger event causes a restart.
An "Arm" stops signal generation. A subsequent trigger event (internal with or
external) causes a restart.
●
"Single"
The signal is generated only when a trigger event occurs. Then the signal is gener-
ated once to the length specified at "Signal Duration".
Every subsequent trigger event (internal or external) causes a restart.
Remote command:
[:SOURce<hw>]:BB:GNSS[:TRIGger]:SEQuence
on page 383
Trigger Signal Duration ← Trigger Settings Common to All Basebands
Enters the length of the signal sequence to be output in the "Single" trigger mode.
Use this parameter to output part of the signal deliberately, an exact sequence of the
signal, or a defined number of repetitions of the signal.
Remote command:
[:SOURce<hw>]:BB:GNSS:TRIGger:SLENgth
on page 384
Running/Stopped ← Trigger Settings Common to All Basebands
With enabled modulation, displays the status of signal generation for all trigger modes.
●
"Running"
The signal is generated; a trigger was (internally or externally) initiated in triggered
mode.
●
"Stopped"
The signal is not generated and the instrument waits for a trigger event.
Remote command:
[:SOURce<hw>]:BB:GNSS:TRIGger:RMODe?
on page 383
Arm ← Trigger Settings Common to All Basebands
Stops the signal generation until subsequent trigger event occurs.
Remote command:
[:SOURce<hw>]:BB:GNSS:TRIGger:ARM:EXECute
on page 384
Execute Trigger ← Trigger Settings Common to All Basebands
For internal trigger source, executes trigger manually.
Remote command:
[:SOURce<hw>]:BB:GNSS:TRIGger:EXECute
on page 384
Trigger Source ← Trigger Settings Common to All Basebands
The following sources of the trigger signal are available:
●
"Internal"
The trigger event is executed manually by the "Execute Trigger".
●
"Internal (Baseband A/B)"
The trigger event is provided by the trigger signal from the other basebands.
Trigger Settings