R&S SMB100A Operating Manual page 193

®
R&S SMB100A
"Extern Step"
"Extern Start/Stop"
Remote command:
[:SOURce<hw>]:SWEep[:FREQuency]:MODE
:TRIGger<hw>:FSWeep:SOURce
[:SOURce<hw>]:FREQuency:MODE
Execute Single Sweep - Frequency Sweep
Starts a sweep manually. This trigger button is displayed in "Single" mode.
Remote command:
[:SOURce<hw>]:SWEep[:FREQuency]:EXECute
:TRIGger<hw>:FSWeep[:IMMediate]
:TRIGger<hw>[:SWEep][:IMMediate]
Reset Sweep - Frequency Sweep
Resets the sweep.
With the next trigger event, the sweep starts with at the initial value.
Remote command:
[:SOURce<hw>]:SWEep:RESet[:ALL]
Start Freq - Frequency Sweep
Sets the start frequency.
Remote command:
[:SOURce<hw>]:FREQuency:STARt
Operating Manual 1407.0806.32 ─ 21
Generates the sweep signal step-by-step, manually triggered.
To trigger a sweep step, apply an external trigger signal. The step
width corresponds to the step width set for the rotary knob.
Example:
SOUR:SWE:FREQ:MODE STEP
SOUR:SWE:FREQ:SPAC LIN
SOUR:SWE:FREQ:STEP:LIN 1MHz
TRIG:FSW:SOUR EXT
SOUR:FREQ:MODE SWE (External trigger)
Generates a continuously repeating sweep signal that is started,
stopped and restarted by subseqeunt external trigger events. The
sweep steps are performed automatically, controlled by the dwell
time.
Refer to the description of the rear panel for information on the con-
nectors for external trigger signal input (see
Tour", on page 21).
Example:
SOUR:SWE:FREQ:MODE AUTO
TRIG:FSW:SOUR EAUT
SOUR:FREQ:MODE SWE (External trigger)
on page 450
on page 343
Chapter 2.2, "Rear Panel
on page 419
on page 419
on page 451
on page 455
on page 429
on page 345
Instrument Function
RF Block
178