Quick Start
R&S
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ESR
68
User Manual 1175.7068.02 ─ 12
square brackets after the index indicates the trace to which the marker is assigned.
(Example: M1[1] defines marker 1 on trace 1.) For more than 2 markers, a separate
marker table is displayed beneath the diagram.
The marker function information is not available in realtime mode.
If applicable, the active measurement function for the marker and its main results are
indicated, as well. The functions are indicated with the following abbreviations:
FXD
Reference fixed marker active
PHNoise
Phase noise measurement active
CNT
Frequency counter active
TRK
Signal track active
NOIse
Noise measurement active
MDepth
Measurement of the AM modulation depth active
TOI
TOI measurement active
Marker Information in Marker Table
In addition to the marker information displayed within the diagram grid, a separate
marker table may be displayed beneath the diagram. This table provides the following
information for all active markers:
Type
Marker type: N (normal), D (delta), T (temporary, internal), PWR (power sensor)
Dgr
Diagram number
Trc
Trace to which the marker is assigned
Stimulus
x-value of the marker
Response
y-value of the marker
Func
Activated marker or measurement function
Func .Result
Result of the active marker or measurement function
Mode-dependant Information in Diagram Footer
The diagram footer (beneath the diagram) contains the following information, depend-
ing on the current mode:
Mode
Label
Information
FREQ
CF
Center frequency (between start and stop)
Span
Frequency span
SPAN
CF (1.0 ms/)
Zero span
For most modes, the number of sweep points shown in the display are indicated in the
diagram footer. In zoom mode, the (rounded) number of currently displayed points are
indicated.
Basic Operations
