To Select A Trace In A Waterfall Display - Agilent Technologies 89410A Operator's Manual

Using Waterfall and Spectrogram Displays (Opt. AYB)

To select a trace in a waterfall display

This procedure shows you how to select traces in a waterfall display.
You can select any trace in the waterfall buffer. You can select a trace by
number, or by its z-axis value.
1.
Follow the instructions in "To setup and scale a waterfall display" to create a
waterfall display.
2.
Display two grids.
Press [Display] [2 grids].
3.
Select the same measurement data for both grids.
Press [Shift] [B] to activate traces A and B.
Press [Measurement Data] [spectrum].
4.
Turn on and couple markers for both traces A and B.
Press [Marker] [marker on].
Press [couple mkrs on].
5.
Press [Pause|Single] to pause the measurement.
6.
Turn on the trace selection feature.
Press [Marker Function] [trace select on].
The most recent trace (top) trace is selected if trace select is off. To
select any other trace, you must turn trace select on.
7.
Select the desired trace.
Press [trace] and enter the number of the trace you want to select.
OR
Press [Marker|Entry] to highlight the Entry LED and rotate the knob to
select the desired trace.
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