R&S FSL Analog Demodulation (Option K7)
1300.2519.12 4.145 E-11
Result Display
Opens a submenu to select the measurement result to be displayed. The RF or AF signal in the
zero span or the RF or AF frequency spectrum determined via FFT can be selected for display.
In order to display the measurement results, the screen is divided in two halves. In the upper
half, the measurement results are displayed as a trace. In the lower half the results of additional
evaluation functions are shown.
All displays are determined from the I/Q data set recorded for the measurement. In single sweep
mode, the single data set recorded can be evaluated in all displays simply by switching the
result display.
AF Time Domain
Selects the AF display in zero span, calculated from the AM, FM, or PM signal.
Remote: CALC:FEED 'XTIM:FM'
AF Spectrum
Selects the display of the AF spectrum. The AF spectrum can be calculated from the AM, FM, or
PM signal in zero span.
Remote: CALC:FEED 'XTIM:FM:AFSP'
RF Time Domain
Selects the display of the RF signal in zero span. In contrast to normal analyzer operation, the
level values are determined from the recorded I/Q data set as root–mean–square values.
The softkey is not available if the RF spectrum display is selected.
Remote: CALC:FEED 'XTIM:RFP'
RF Spectrum
Selects the display of the RF signal in span > 0. In contrast to normal spectrum analyzer
operation, the measured values are determined using FFT from the recorded I/Q data set.
Remote: CALC:FEED 'XTIM:SPECTRUM'
Select Trace
Opens an edit dialog box to enter the number of the trace for which the data is to be displayed in
the lower half of the screen. Only activated traces can be selected.
Diagram Full Size
Switches the diagram to full screen size.
Remote: DISP:SIZE LARG
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