Marker Setup - Agilent Technologies 86038B User Manual

Marker Setup

Agilent 86038B Photonic Dispersion and Loss Analyzer, Second Edition
Scale to Fit
Selected Trace Performs an auto scale for the selected trace on
the selected graph only.
Selected Graph Performs an auto scale for the selected graph
only.
All Graphs Performs an auto scale on all graphs.
Offset GD trace to zero at:
Group delay traces are relative measurements. Depending on
the device, you can set the zero point to one of the following
options.
• Center Point
• Minimum Point
• Maximum Point
• No Offset
Autoscale During Measurement For Swept measurements, an
autoscale is performed on all graphs at the end of a
measurement.
For Stepped measurements, an autoscale on all graphs is
performed at the end of each wavelength increment.
Show Markers
Turns the marker functions on or off.
Toggle the markers off, then on to reposition the markers
Tip:
near the center of the viewable range.
Marker Position
Allows you to enter in a specific wavelength for both marker 1
and marker 2.
Tip: If markers are turned on, the curve fit function will only
apply to the region of the trace that is between the markers.
Refer to "Curve Fit" on page 127 for more information.
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