Configuring the RF Signal
R&S
®
SMBV100B
371User Manual 1178.4460.02 ─ 03
Noise Generator..........................................................................................................372
└ Noise Density................................................................................................372
└ Noise Level................................................................................................... 372
State
Activates the output of the LF signal.
Remote command:
[:SOURce]:LFOutput<ch>[:STATe] on page 842
Source
Select the sources for the signal output at the LF connector. If you activate path 1 and
2, those sources are added.
Use the "Show Connector" function to find out where this connector is located.
"LF Generator 1/2"
Selects one of internally generated LF signals.
"AM"
Option: R&S SMBVB-K720
Selects the AM signal.
"FM/PhiM"
Option: R&S SMBVB-K720
Selects the signal also used by the frequency or phase modulations.
"Noise Generator"
Selects the internally generated noise signal.
"External"
Selects an externally supplied LF signal.
Remote command:
[:SOURce]:LFOutput<ch>:SOURce on page 843
Output Voltage
Sets the voltage (peak) of the selected LF output source.
Remote command:
[:SOURce]:LFOutput<ch>:INTernal:VOLTage on page 842
DC-Offset
Adds a DC offset to the LF output signal.
Remote command:
[:SOURce]:LFOutput:OFFSet on page 842
Show Connector
Accesses a dialog that displays the physical location of the selected connector on the
front/rear panel of the instrument.
Source Impedance
Selects the output impedance of the LF generator.
"50
Ω"
Selects an output impedance of 50 Ω.
"600 Ω"
Selects an output impedance of 600 Ω.
Analog Modulations
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