Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

ESIB
Analyzer - Main Markers
Marker Step Size
DATA VARIATION – STEP menu:
DATA VARIATION
HOLD STEP
MARKER
STEP SIZE
STEPSIZE
AUTO
STEPSIZE
MANUAL
The STEP key in the DATA VARIATION key group opens a
menu to match the marker step size to each individual
application. In order to change the step size, the marker entry
mode must already be active.
Control is returned to the MARKER NORMAL menu via the
menu key .
MKR TO
STEPSIZE
DELTA TO
STEPSIZE
.
.
.
STEPSIZE
AUTO
STEPSIZE
MANUAL
MKR TO
STEPSIZE
DELTA TO
STEPSIZE
The STEPSIZE AUTO softkey sets the marker step size to AUTO. In this
case, the step size is exactly 10% of the grid. A one-raster movement of the
roll-key corresponds to one pixel.
STEPSIZE AUTO is the default setting.
IEC/IEEE-bus command
:CALCulate:MARKer:STEP:AUTO ON|OFF
The STEPSIZE MANUAL softkey activates the entry window for defining a
fixed value for the marker step size.
Pressing the step key shifts the marker position by the selected step size.
The resolution of the roll-key is always one pixel per raster.
IEC/IEEE-bus command
:CALCulate:MARKer:STEP 10KHZ
The MKR TO STEPSIZE softkey sets the marker step size to the current
marker frequency or marker time.
In the frequency domain, this function is well suited to harmonic
measurements. The marker is set to the largest signal using the peak search
function. After activation of the MKR TO STEPSIZE function, the marker is
set to the corresponding harmonic of the signal each time the cursor key
or is pressed when entering the marker position (see also Chapter 2,
"Measurement Examples").
IEC/IEEE-bus command
:CALCulate:MARKer:FUNCtion:MSTep
The DELTA TO STEPSIZE softkey sets the marker step size to the
difference between the reference marker and the last active delta marker.
The softkey is only available when at least one delta marker is enabled.
IEC/IEEE-bus command --
1088.7531.12 4.197 E-15