Rohde & Schwarz SMF-B1, Operating Manual, Page: 547 / 653

Remote Control Commands
R&S
®
SMF100A
532 Operating Manual 1167.2319.02 ─ 12
Manual operation: See "Target Level" on page 206
[:SOURce<hw>]:POWer:STARt <Start>
Sets the start level for the RF sweep.
Note: You can select any level within the setting range. The range is defined by this
start value and the
[:SOURce<hw>]:POWer:STOP
value.
A defined offset (
[:SOURce<hw>]:POWer[:LEVel][:IMMediate]:OFFSet
)
affects the level values according to the formula:
Minimum level + OFFSet ... Maximum level + OFFSet
Parameters:
<Start> float
Determines the first level value of the sweep setting range.
Range:
full specified level range
Increment: see the data sheet: Level sweep > Step size setting
resolution
*RST: -30
Example: POW:STAR -20 dBm
sets the start level for the level sweep to -15 dBm for RF output
A.
Manual operation: See " Start Level - Level Sweep " on page 188
[:SOURce<hw>]:POWer:STEP[:INCRement] <Increment>
Sets the step width for POW:STEP:MODE USER .
To adjust the level step by step with this step size, use the
POW:UP
and
POW:UP
com-
mands.
Note: This value also applies to the step width of the rotary knob of the instrument and
increases or decreases the level accordingly, when you work in user-defined step
mode.
Parameters:
<Increment> float
Range:
full specified level range
Increment: see the data sheet: Level sweep > Step size setting
resolution
*RST: 1
Example: POW:STEP 2
sets the step width for entering the RF level to 2 dB.
Manual operation: See " Variation Step " on page 183
SOURce Subsystem