Rohde & Schwarz SMBV100A - Source:roscillator Subsystem

Remote Control Commands
R&S
®
SMBV100A
690Operating Manual 1407.6062.32 ─ 08
Options: R&S SMBV-K23 (Pulse Generator)
[:SOURce<hw>]:PULM:WIDTh <Width>
The command sets the width of the generated pulse. The width determines the pulse
length. The pulse width must be at least 20ns less than the set pulse period.
Parameters:
<Width> float
Range: 10 ns to 100 s
Increment: 10 ns
*RST: 2 us
Example:
PULM:WIDT 33 us
sets a width of 33 us for the pulse.
Options: R&S SMBV-K23 (Pulse Generator)
7.14.19
SOURce:ROSCillator Subsystem
This subsystem contains the commands for setting the external and internal reference
frequency.
The commands of this subsystem are not affected by an instrument reset (*RST
on page 436).
[:SOURce]:ROSCillator:EXTernal:FREQuency..................................................................690
[:SOURce]:ROSCillator:EXTernal:RFOFf[:STATe].............................................................691
[:SOURce]:ROSCillator:EXTernal:SBANdwidth.................................................................691
[:SOURce]:ROSCillator[:INTernal]:ADJust:VALue..............................................................691
[:SOURce]:ROSCillator[:INTernal]:ADJust[:STATe]............................................................692
[:SOURce]:ROSCillator:SOURce.....................................................................................692
[:SOURce]:ROSCillator:EXTernal:FREQuency <Frequency>
Selects the external reference frequency.
5 MHz can be only operated, if the instrument has an RF board starting from version
1406.7220.
Parameters:
<Frequency> 5MHZ | 10MHZ
*RST: 10MHZ
Example:
ROSC:SOUR EXT
selects the external source. The reference must be input at the
REF IN input.
ROSC:EXT:FREQ 10MHz
slects 10 MHz external reference frequency.
SOURce Subsystem