Configuring Traces - R&S ESR Series User Manual

®
R&S ESR
Remote command:
CALC:MATH:MODE LIN, see
Log ← Trace Math Mode
Activates logarithmic subtraction.
This subtraction method only takes effect if the grid is set to a logarithmic scale (see
Range
in dBm. Otherwise (i.e. with linear scaling) the behavior is the same as with linear sub-
traction (see
Average Mode
Remote command:
CALC:MATH:MODE LOG, see
Power ← Trace Math Mode
Activates linear power subtraction.
The power level values are converted into unit Watt prior to subtraction. After the sub-
traction, the data is converted back into its original unit.
Unlike the linear mode, the subtraction is always done in W.
Remote command:
CALC:MATH:MODE POW, see
Trace Math Position
Opens an edit dialog box to define the zero point in % of the diagram height. The range
of values extends from -100 % to +200 %.
Remote command:
CALCulate<n>:MATH:POSition
Trace Math Off
Deactivates any previously selected trace math functions.
Remote command:
CALC:MATH:STAT OFF, see
6.3.1.2

Configuring Traces

1. To open the trace wizard, press the TRACE key and then the "Trace Wizard" soft-
key (see
Tip: Context-sensitive menus for traces. Traces have context-sensitive menus. If
you right-click on a trace in the display or a trace setting in the information channel
bar (or touch it for about 1 second), a menu is displayed which corresponds to the
softkey functions available for traces. This is useful, for example, when the softkey
display is hidden.
If a menu entry contains an arrow to the right of it, a submenu is available for that
entry.
To close the menu, press the ESC key or click in the display outside of the menu.
User Manual 1175.7068.02 ─ 12
softkey), i.e. the unit of the data is dBm. In this case the values are subtracted
Lin softkey). For further information on logarithmic scaling refer to the
softkey.
"Trace Wizard" on page 199).
CALCulate<n>:MATH:MODE
CALCulate<n>:MATH:MODE
CALCulate<n>:MATH:MODE
on page 848
CALCulate<n>:MATH:STATe
Spectrum Measurements
Analysis
on page 848
on page 848
on page 848
on page 848
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