R&S FSQ Signal Analyzer - Rohde & Schwarz

R&S FSQ Instrument Functions
SWEEP
CONTINUOUS
SWEEP
SINGLE
SWEEP
CONTINUE
SGL SWEEP
4.5.5 Sweep Settings – SWEEP Key
Analyzer Mode
The SWEEP key serves for configuring the sweep mode and opens the SWEEP
softkey menu. In split-screen mode, the entries made are valid for the active window
only.
The CONTINUOUS SWEEP, SINGLE SWEEP and SGL SWEEP DISP OFF softkeys
are mutually exclusive selection keys.
CONTINUOUS SWEEP
SINGLE SWEEP
CONTINUE SGL SWEEP
SWEEPTIME MANUAL
SWEEPTIME AUTO
SWEEP COUNT
SWEEP POINTS
SGL SWEEP DISP OFF
The CONTINUOUS SWEEP softkey activates the continuous sweep mode, which
means that the sweep takes place continuously according to the trigger mode set.
When working in the split-screen mode and with different settings in the two windows,
screen A is swept first, followed by screen B. When the softkey is pressed,
the sweep is restarted.
CONTINUOUS SWEEP is the default setting of R&S FSQ.
Remote command: INIT:CONT ON
The SINGLE SWEEP softkey starts n sweeps after triggering. The number of
sweeps is determined by the SWEEP COUNT softkey.
When working in the split-screen mode, the frequency ranges of the two windows
are swept one after the other.
If a trace is swept using TRACE AVERAGE or MAXHOLD, the value set via the
SWEEP COUNT softkey determines the number of sweeps. If 0 has been entered,
one sweep is performed.
Remote command: INIT:CONT OFF
The CONTINUE SGL SWEEP softkey repeats the number of sweeps set under
SWEEP COUNT. You have to measure with a sweep count >1, else the R&S FSQ
deletes the trace before resuming the sweep.
This is particularly of interest when using the functions TRACE AVERAGE and
MAXHOLD, if previously recorded measurement results are to be taken into consideration
for averaging / maximum search.
If SGL SWEEP DISP OFF is active, the screen is switched off also during repeated
sweeps.
Remote command: INIT:CONM
Operating Manual 1313.9681.12 - 01 4.31