Selection And Confirmation Of Target Trace (Active Trace); Selecting Active Trace; Identifying Active Trace - Agilent Technologies E4991A Operation Manual

Selection and Confirmation of Target Trace (Active Trace)

It is necessary to first select a target trace to set among the multiple traces shown on the
display. This target trace is referred to as the "Active Trace."

Selecting Active Trace

You can select the active trace by taking any of the following actions:
• In the split display mode, click inside the window frame of the trace you want to
activate.
• In a overlay display mode, click the name area of the measurement parameter (e.g.
θz [°]
activate. If you place the cursor in this area, it will change from
• Right-click to open the shortcut menu and click
indicates trace number).
• Click
bar.
• Press
the active trace in sequential order.

Identifying Active Trace

The selected active trace can be identified in the following ways:
• An asterisk ("
parameter (e.g.
• The active trace's number is indicated in a window at the top of five setup toolbars:
Meas/Format, Scale, Display, Marker, Marker Function.
• The active trace is indicated together with its number in the title area (at the top of the
display) in the preset state.
NOTE An operation done in a setup tool bar where the active trace number is not displayed shall
be executed not for a particular trace but commonly for all traces on the display.
Chapter 3
Selection and Confirmation of Target Trace (Active Trace)
) or click the measurement value axis (vertical axis) of the trace you want to
or
Trace-Scaler # Trace-Complex #
in the MEASUREMENT-block on the front panel (each press changes
") appears to the left of the name area of the active trace's measurement
*
).
2: θz [°]
Setting Measurement Conditions
to
or
Trace-Scaler # Trace-Complex #
( indicates trace number) from the menu
#
2:
.
(
#
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