Marker Format; Searching With Markers - Agilent Technologies N9913A User Manual

Marker Format

The Marker Format setting, available ONLY in NA Mode, allows you to choose the
format of the marker readout that appears in the upper-right corner of the screen
and in the marker table. The marker format can be independent of the trace
format, and can be set independently for each trace. All markers on a trace have
the same marker format.
How to choose marker format
 Press Marker
 Then
 Then
 Then choose from the following:
To view other formats, change the trace format, then select Default. Learn how
to change format on page 44.

Searching with Markers

Marker Searches are used to move markers to locations on the trace which
exhibits the characteristics of the search criteria. Learn 'What is a Peak'' on page
182.
How to Search with Markers
The following menu structure applies to NA Mode. Keystrokes will be slightly
different for CAT, Pulse Measurements, and SA Modes.
 Activate the marker to be used for the search (NOT necessary with Bandwidth
 Then press Mrk ->/Tools.
 Then
 Then choose one of the following:
Data Analysis Features
More
Marker Format
Selection
Same as displayed format
Default
R + jX Complex impedance format
rd
(3 number is distance for Time Domain)
Z Magnitude Impedance Mag.
Phase
Real
More
Imaginary
Mag & Phase
search.)
Marker Search
(NA Mode ONLY)
Tracking ON OFF
o
o ON causes the active marker to search for the specified criteria with each
new sweep. Search criteria can include: Target, Bandwidth, Peak, Min.
The searches begin with the first sweep after Tracking is turned ON,
based on the current search type. The stimulus setting for a marker can
NOT be changed manually. Trk appears next to the marker number.
Example Y-axis value
22.8Ω -j61.4Ω
287.9fF
66.08Ω
73.8°
0.2003
-0.6727
0.705, -73.7°
179