Rohde & Schwarz SMBV100A - Page 756

Remote Control Commands
R&S
®
SMBV100A
741Operating Manual 1176.8016.02 ─ 17
f
STARt
> f
STOP
is permitted.
f
STOP
= (f
CENTer
+ f
SPAN
/2).
Note: A defined offset affects the sweep range and consequently all correlating param-
eters. The set frequencies are only absolute values, if the Offset = 0. Offset ≠ 0 shifts
the frequencies according to the offset value.
f
STARt
* f
MULTiplier
+ f
OFFSet
... f
STOP
* f
MULTiplier
+ f
OFFSet
Parameters:
<Stop> float
Range: full frequency range
Increment: see the data sheet: RF characteristics > Resolution
of setting
*RST: 500 MHz
Example:
FREQ:STOP 2 GHz
sets the stop frequency for the frequency sweep to 2 GHz.
FREQ:STAR 1 MHz
sets the start frequency for the frequency sweep to 1 MHz.
Manual operation: See " Stop Freq - Frequency Sweep " on page 280
[:SOURce<hw>]:FREQuency:STEP[:INCRement] <Increment>
Sets the step width for FREQ:STEP:MODE USER.
To adjust the frequency step by step with this step size, use the FREQ:UP and
FREQ:DOWN commands.
Note: This value also applies to the step width of the rotary knob of the instrument and
increases or decreases the frequency accordingly, when you work in user-defined step
mode.
Parameters:
<Increment> float
Range: full frequency range
Increment: see the data sheet: RF characteristics > Resolution
of setting
*RST: 1E6
Example:
FREQ:STEP 50 kHz
sets the step width for the frequency setting to 50 kHz.
Manual operation: See "Variation Step" on page 212
SOURce Subsystem