Instrument Function
R&S
®
SMBV100A
159Operating Manual 1407.6062.32 ─ 08
5.4.3.1 Phase Settings
To open the "Frequency/Phase/LO Coupling" dialog, select "RF/A Mod" > "Configure" >
"Frequency/Phase" or use the MENU key under RF/A Mod.
Delta Phase - RF Signal
Sets the phase of the RF signal. The current phase of the signal is used as the reference.
This function allows, for example, the phase of the output signal to be synchronized with
the phase of a signal from a second signal generator.
SCPI command:
[:SOURce<hw>]:PHASe on page 670
Reset Delta Phase Display - RF Signal
Resets delta phase value. The set phase is adopted as the new current phase, i.e. the
delta phase value is reset to 0.
SCPI command:
[:SOURce<hw>]:PHASe:REFerence on page 670
5.4.4 Reference Oscillator
In the internal reference mode the internal reference signal is available at the REF
OUT connector. The frequency of the internal reference signal is permanently set to 10
MHz.
The settings of the reference oscillator are not influenced by an instrument preset
("PRESET" key).
5.4.4.1 Reference Oscillator Dialog
To open the "Reference Oscillator" dialog, select "RF/A Mod > Configure > Reference
Oscillator" or use the MENU key under "RF/A Mod".
The menu is used to select the source and to adjust the reference frequency. In case an
external source is selected, the reference frequency is displayed.
RF Signal and Analog Modulations - RF Block
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