Rohde & Schwarz SMBV100B, User Manual

Page: 830 / 1030

Remote Control Commands
R&S
®
SMBV100B
828 User Manual 1178.4460.02 ─ 03
[:SOURce<hw>]:FREQuency:STOP <Stop>
Sets the stop frequency range for the RF sweep.
See Chapter 6.10.2.1, "Correlating Parameters in Sweep Mode" , on page 320.
Parameters:
<Stop> float
Range:
300kHz to RFmax
Increment: 0.01Hz
*RST:
500 MHz
Default unit: Hz
Example: See Example "Setup an RF frequency or power sweep"
on page 882
Manual operation: See " Start Frequency/Stop Frequency " on page 332
[:SOURce<hw>]:FREQuency:STEP:MODE <Mode>
Defines the type of step size to vary the RF frequency at discrete steps with the com-
mands
FREQ UP or FREQ DOWN
.
Parameters:
<Mode> DECimal | USER
DECimal
Increases or decreases the level in steps of ten.
USER
Increases or decreases the level in increments, set with the
command
FREQ:STEP[:INCR]
.
*RST: DECimal
Example:
// increasing the RF frequency with a step size of 50 KHz
SOURce1:FREQuency:STEP 50E3
SOURce1:FREQuency:STEP:MODE USER
SOURce1:FREQuency:CW UP
Manual operation: See "Variation Active" on page 291
[:SOURce<hw>]:FREQuency:STEP[:INCRement] <Increment>
Sets the step width.
You can use this value to vary the RF frequency with command
FREQ UP or FREQ
DOWN
, if you have activated
FREQ:STEP:MODE USER
.
Note: This value also applies to the step width of the rotary knob on the instrument
and, in user-defined step mode, increases or decreases the frequency.
SOURce Subsystem