To Use Markers With Waterfall Displays - Agilent Technologies 89410A Operator's Manual

Using Waterfall and Spectrogram Displays (Opt. AYB)

To use markers with waterfall displays

This procedure uses the results of the previous procedure to show you
how to use markers and offset markers with waterfall displays.
1.
Perform the previous procedure to create a waterfall display and enable trace
selection.
2.
Select the oldest trace in the waterfall display.
Press [Marker Function] [trace] 1 [enter].
3.
Move the marker to the highest peak.
Press [Shift] [Marker].
[Shift] [Marker] is a shifted function (as indicated by the blue labeling
above the [Marker] hardkey) that moves the marker to the highest peak on
the selected trace.
highest peak in the waterfall buffer.
4.
Turn on and zero the offset marker.
Press [Shift] [Marker →] to turn on and zero the offset marker.
Another way to set the position of the offset marker is with the
[offset posn setup] softkey (located under the [Marker] hardkey).
displays another softkey menu that lets you manually specify the x-, y-,
and z-axis location of the offset marker.
5.
Move the marker to the next highest peak on the selected trace.
Press [Marker Search] [next peak].
With the offset marker on, marker values are relative to the offset marker.
Since the marker is on the same trace as the offset marker, the z-axis
marker value is still zero (0).
7 - 8
Later you will learn how to move the marker to the
This softkey