R&S SMJ100A, Руководство по эксплуатации

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Instrument Function
R&S
®
SMJ100A
433 Operating Manual 1403.7458.32 ─ 14
"Running" The modulation signal is generated; a trigger was (internally or exter-
nally) initiated in triggered mode.
If "Armed_Auto" and "Armed_Retrigger" have been selected, genera-
tion of signals can be stopped with the "Arm" button. A new trigger
(internally with "Execute Trigger" or externally) causes a restart.
"Stopped" The signal is not generated, and the instrument waits for a trigger
event (internal or external).
Remote command:
[:SOURce<hw>]:BB:MCCW:TRIGger:RMODe?
on page 684
Arm
Stops signal generation. This button appears only with "Running" signal generation in
the "Armed_Auto" and "Armed_Retrigger" trigger modes.
Signal generation can be restarted by a new trigger (internally with "Execute Trigger"
or externally).
Remote command:
[:SOURce<hw>]:BB:MCCW:TRIGger:ARM:EXECute
on page 682
Execute Trigger
Executes trigger manually. A manual trigger can be executed only when an internal
trigger source and a trigger mode other than "Auto" have been selected.
Remote command:
[:SOURce<hw>]:BB:MCCW:TRIGger:EXECute
on page 682
Trigger Source
Selects trigger source. This setting is effective only when a trigger mode other than
"Auto" has been selected.
"Internal" The trigger event is executed by "Execute Trigger".
"External" The trigger event is executed with the aid of the active edge of an
external trigger signal.
The trigger signal is supplied via the TRIGGER 1/2 connector.
The polarity, the trigger threshold and the input impedance of the trig-
ger input can be set in the "Global Trigger/Clock Settings" dialog.
Remote command:
[:SOURce<hw>]:BB:MCCW:TRIGger:SOURce
on page 685
Sync. Output to External Trigger
(enabled for Trigger Source External)
Enables/disables output of the signal synchronous to the external trigger event.
Baseband Signal - Baseband Block