RF Signal Configuration
R&S
®
SMA100B
65User Manual 1178.3834.02 ─ 05
Frequency
Sets the RF frequency.
This frequency is output at the RF connector. It does not consider an Offset or multipli-
cation factor (Multiplier).
See "RF frequency and level display with a downstream instrument" on page 63.
Note: Suppressed values in the status bar
For security concerns or certain operating modes, you can hide the frequency and
level display in the status bar.
●
The display has been disabled for security reasons.
See:
– Annotation Frequency
– Annotation Amplitude
●
The display is disabled when list mode is running, see Chapter 6, "List and Sweep
Mode", on page 154.
Remote command:
[:SOURce<hw>]:FREQuency[:CW|FIXed] on page 592
Main PLL Bandwidth
Selects the PLL (Phase Locked Loop) bandwidth of the main synthesizer.
"Normal"
Default main PLL bandwidth.
The instrument provides the maximum modulation bandwidth and
FM/PhiM deviation.
"Narrow"
Sets the narrow PLL bandwidth.
Remote command:
[:SOURce<hw>]:FREQuency:PLL:MODE on page 597
Offset
Sets the frequency offset.
This value represents the frequency shift of a downstream instrument, like for example
a mixer.
The "Frequency" value displayed in the status bar is the resulting frequency, as it is at
the output of the downstream instrument. The frequency at the R&S SMA100B RF out-
put is not changed.
See "RF frequency and level display with a downstream instrument" on page 63.
Remote command:
[:SOURce<hw>]:FREQuency:OFFSet on page 594
Multiplier
Sets the multiplication factor for the RF frequency.
RF Frequency Settings
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