Eye Diagram Settings - Tektronix SPECMON3 Manual

GP Digital Modulation
Elements of the Display
Item Element
1
Check mark indicator
2 Top of Graph
3 Position
4 Bottom Readout
5
Autoscale
6 Position
7 Scale
8 Freq Error
xxx
Changing Eye Diagram Settings (see page 291)

Eye Diagram Settings

Menu Bar: Setup > Settings
Front Panel: Settings
SPECMON3 & SPECMON6 Printable Help
Description
The check mark indicator in the upper, left-hand corner of the display shows
when the Frequency Deviation vs Time display is the optimized display.
The vertical scale is normalized with no units (except for nFSK and C4FM
modulation types where the vertical units are Hz).
Specifies the value shown at the center of the graph display.
Displays the value indicated by the bottom of graph.
Adjusts the vertical and horizontal settings to provide the best display.
Displays the horizontal position of the trace on the graph display.
Adjusts the span of the graph in symbols.
Displays the difference between the maximum and minimum measured
values of the signal frequency during the Measurement Time. The displayed
frequency error is followed by either Auto or Manual. This indicates the
selected carrier frequency detection method (see Settings > Freq & BW).
Eye Diagram Settings
291