Advertisement
How to Create a Delta Marker
— Create a Normal marker and move it to the reference position.
— Press Delta. The marker becomes the reference marker and fixed in its X-Axis position.
Delta
— Move the
marker using the numeric keypad, the
— Press Enter when finished.
How to move the Reference marker
Normal
— Press
to turn the Delta marker OFF.
— Move the marker to the new position.
Delta
— Then press
again, to turn the Delta marker back ON.
Fix the position of the Reference marker (I/Q Analyzer, RTSA, and SA Modes ONLY)
In SA mode, the reference marker can be fixed at the Y-axis position of the data trace when the
marker was created, or it can 'float' with each sweep at the Y-axis position of the data trace. In CAT
and NA mode, the reference marker always floats with the data trace.
— Create a Delta marker.
— From the Mkr ->/Tools menu, press
Ref Fixed
— OFF – The reference marker floats at the data trace Y-axis position.
— ON – The reference marker is fixed at the Y-axis position of the data trace when the
marker was created (default IQA and SA modes).
Signal Track Marker (NF and SA Mode ONLY)
In NF and SA mode, the marker can be peaked at the Y-axis position of the data trace and the
marker is centered on the screen. This setting applies to all NF and SA markers.
— Create a Signal Track marker (peak).
— From the Mkr ->/Tools menu, press More, then
— OFF – The reference marker floats at the data trace Y-axis position.
— ON – The reference marker is peaked at the Y-axis position of the data trace and the
marker is centered on the screen.
Marker Table
The Marker Table can be displayed at the bottom of the FieldFox screen. It can display information
for up to 6 markers in a full-width window, and up to 3 markers for a half-width window (NA mode).
The marker table "squeezes" the graticule area when activated.
736
Data Analysis FeaturesDELETE_IF
All about Markers
More
(SA mode only), then
Marker Search
arrows, or the rotary knob.
Marker
Properties, then
Keysight N9915-90020 User's Guide
Delta
Advertisement
Chapters
