Rohde & Schwarz R&S SMB100B - Page 503

Remote control commands
R&S
®
SMB100B
503User Manual 1178.3711.02 ─ 08
Parameters:
<Frequency> float
Range: 1E6 to 100E6
Increment: 0.1
*RST: n.a. (factory preset: 1E7)
Default unit: Hz
Example: See Example"Configuring the reference oscillator" on page 501.
Options: R&S SMBB-K704
Manual operation: See "Variable Reference Frequency" on page 187
[:SOURce]:ROSCillator:EXTernal:SBANdwidth
<SBandwidth>
Selects the synchronization bandwidth for the external reference signal.
See [:SOURce]:ROSCillator:SOURce > External.
Depending on the RF hardware version, and the installed options, the synchronizsation
bandwidth varies.
For more information, see data sheet.
Parameters:
<SBandwidth> WIDE | NARRow
NARRow
The synchronization bandwidth is a few Hz.
WIDE
Uses the widest possible synchronization bandwidth.
*RST: n.a. (factory preset)
Example: See Example"Configuring the reference oscillator" on page 501.
Manual operation: See "Synchronization Bandwidth" on page 187
[:SOURce]:ROSCillator:EXTernal:MLRange?
Queries the minimum locking range for the selected external reference frequency.
Depending on the RF hardware version, and the installed options, the minimum locking
range vaies.
For more information, see data sheet.
Return values:
<MinLockRange> string
Example:
SOUR:ROSC:EXT:MLR?
Usage: Query only
Manual operation: See "Minimum Locking Range" on page 188
SOURce subsystem