Rohde & Schwarz SMBV100A, Руководство по эксплуатации

Страница: 641 / 911

Remote Control Commands
R&S
®
SMBV100A
626 Operating Manual 1176.8016.02 ─ 17
Return values:
<Clock> float
Range:
400 to Max
Increment: 1E-3
Example: BB:ARB:MCAR:CLOC?
queries the ARB multi carrier output clock rate.
Usage: Query only
Manual operation: See "Clock Rate" on page 431
[:SOURce<hw>]:BB:ARBitrary:MCARrier:CREate
Creates a multi carrier waveform using the current settings of the carrier table. The
multi carrier waveform is saved into the file defined with command
SOUR:BB:ARB:MCAR:OFIL
. The file extension is
*.wv
.
Example:
MMEM:CDIR '/var/user/waveform'
sets the default directory.
BB:ARB:MCAR:OFIL 'multi_wv1'
defines the file name
multi_wv1.wv
for the multi carrier wave-
form.
BB:ARB:MCAR:CRE
creates multi carrier waveform
multi_wv1.wv
.
Usage: Event
Manual operation: See "Create" on page 431
[:SOURce<hw>]:BB:ARBitrary:MCARrier:EDIT:CARRier:DELay:STEP <Step>
The command sets the step width by which the start delays of the carriers in the
defined carrier range will be incremented.
Parameters:
<Step> float
Range:
-1 to 1
Increment: 1E-9
*RST:
0
Default unit: s
Example: BB:ARB:MCAR:EDIT:CARR:DEL 5 us
sets a start delay of 5 us for the carriers in the carrier range.
BB:ARB:MCAR:EDIT:CARR:DEL:STEP 1 us
the start delay is incremented by 1us for each carrier, i.e. the
first carrier has a start delay of 5us, the second a start delay of 6
us, etc.
Manual operation: See " Delay Step " on page 434
SOURce Subsystem