R&S SMJ100A, Operating Manual

Page: 282 / 874

Instrument Function
R&S
®
SMJ100A
266 Operating Manual 1403.7458.32 ─ 14
Stop Freq - Frequency Sweep
Sets the stop frequency.
Remote command:
[:SOURce<hw>]:FREQuency:STOP
on page 719
Center Freq - Frequency Sweep
Sets the center frequency.
Remote command:
[:SOURce<hw>]:FREQuency:CENTer
on page 713
Span - Frequency Sweep
Sets the span.
Remote command:
[:SOURce<hw>]:FREQuency:SPAN
on page 718
Current Freq - Frequency Sweep
Displays the current frequency.
In sweep "Step" mode, the parameter is editable and you can enter frequency for the
next step.
Remote command:
[:SOURce<hw>]:FREQuency:MANual
on page 715
Spacing - Frequency Sweep
Selects the mode for the calculation of the frequency sweep intervals.
"Linear" Takes the frequency value entered as an absolute value in Hz.
"Logarithmic" Takes the value entered as a lograithmic value, that means as a con-
stant fraction of teh current frequency in
%
.
Remote command:
[:SOURce<hw>]:SWEep[:FREQuency]:SPACing
on page 781
Shape - RF Frequency Sweep
Selects the waveform shape of the sweep signal.
"Sawtooth"
One sweep runs from start to stop frequency. Each subsequent
sweep starts at the start frequency, that means the shape of the
sweep sequence resembles a sawtooth.
"Triangle" The sweep runs from the start to the stop frequency and back, that
means the shape of the sweep resembles a triangle. Each subse-
quent sweep starts at the start frequency.
RF Signal and Analog Modulations - RF Block