Amplitude Markers; Marker Search - Agilent Technologies N9913A User Manual

Amplitude Markers

Amplitude markers are horizontal dotted lines that you can move to any
amplitude level on the screen. The two amplitude markers can be set
independently or used as a pair of delta markers.
Amplitude markers can be used as a visual comparison aid with the pulse
measurement traces.
How to make Amplitude Marker settings
 Press Marker
 Then
 Then
 Then choose from the following:
 Then
 Enter a value in dBm for the marker using the numeric keypad, the ▲|▼
 Press
 Then choose from the following:

Marker Search

Use Marker Search to find and move markers to locations on the Tr 1 trace.
How to Search with Markers
 Activate the marker to be used for the search
 Then press Mrk ->/Tools.
 Then
 Then
 Then choose from the following:
Then choose from the following:
 Target, Peak, and Minimum. Learn more about these standard features

Pulse Measurements Mode - Option 330
More
Ampl Markers
OFF Amplitude markers are NOT displayed.
o
ON Amplitude markers ARE displayed at their previous positions.
o
Ampl Mkr 1 or 2
arrows, or the rotary knob.
Delta AmplMkr
ON AmplMkr 2 value is relative to AmplMkr 1. When AmplMkr 1 is moved,
o
AmplMkr 2 also moves to maintain the AmplMkr 2 value between them.
The two amplitude markers move independent of one another.
OFF
o
Marker Search
Zone Search
ON Available ONLY when the zoom window is enabled, the search is limited
o
to the zone defined by the zoom window.
The search is performed over the entire Tr 1 trace.
OFF
o
beginning on page 179.
Select, then set a value in dB. Delta markers are created and
Rise Time
placed at the Peak and at the specified value BEFORE the Peak.
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