Teledyne LeCroy LabMaster 10Zi Operators Manual - Manual (Page 107)

Getting Started Manual
922561-00 Rev A
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WaveStream Display Mode
This fast viewing mode provides brightness-graded intensity with
a decay time similar to the action of phosphor on an analog
screen. WaveStream mode operates at up to 80 GS/s with an
update rate of up to several thousand waveforms/second for better capture
of higher frequency abnormal events.
Adjusting Trace Intensity
The I
NTENSITY
knob adjusts the brightness of your trace.
The intensity value is shown in the bottom-right corner of the screen.
Pushing the Intensity knob changes the Persistence status as follows.

OFF - When the button hasn't been pushed, it may be turned to
control the trace Intensity control value.

Analog Persistence - When the button is pushed once, the waveform
resembles a trace on a phosphor oscilloscope. Turning the knob
affects persistence with a blended form of Intensity and Saturation.
As the knob is turned clockwise, the Intensity value increases while
the Saturation value decreases. The opposite occurs when the button
is turned counter clockwise.

Color Persistence - The button behaves the same way as Analog.
However, the grid display shows a color waveform where red
indicates most frequent occurrences while blue denotes the less
frequent.
Intensity and Saturation values can also be entered manually on the Display
and Persistence setup dialogs.