7Selecting The Trace - R&S ESU Series Operating Manual

R&S ESU
MKR STOP The MKR STOP TIME softkey defines the stop time for demodulation at the
TIME marker(s).
The R&S ESU interrupts the frequency sweep at the marker position and activates
the demodulation for the duration of the stop time (see also MKR DEMOD ON/OFF).
In the time domain (span = 0) the demodulation is continuously active irrespective of
the stop time set.
Remote command:
CONT DEMOD The CONT DEMOD softkey switches on the continuous demodulation in the fre-
quency domain. If the sweep time is long enough, the set frequency range can be
monitored acoustically.
Remote command:
4.8.11.7 Selecting the Trace
MKR−>TRACE The MKR->TRACE softkey sets the active marker to different traces. Only those
traces can be selected which are visible on the screen in the same window.
The function of the softkey is identical to that of the softkey with the same name in
the MKR-> menu.
Example
Three traces are displayed on the screen. The marker is always on Trace 1 on
switching on.
[MKR ->TRACE] "1"
[MKR ->TRACE] "3"
Remote command:
Operating Manual 1302.6163.12 - 03
CALC:MARK1:FUNC:DEM:HOLD 3s
CALC:MARK1:FUNC:DEM:CONT ON
The marker jumps to Trace 2, but remains at
the previous frequency or time.
The marker jumps to Trace 3.
CALC:MARK:TRAC 2
Instrument Functions
Analyzer Mode
4.161