Teledyne LeCroy LabMaster 10Zi Operators Manual - Manual (Page 64)

LabMaster 10 Zi Oscilloscopes
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922561-00 Rev A
Timebase
Timebase Dialog
You can access Timebase settings by:

Using the front panel Horizontal controls,

Choosing Timebase → Horizontal Setup... from the menu bar

Touching the Timebase trace descriptor label.
The main Timebase dialog contains sections for choosing Sampling Mode,
Timebase Mode, and Real Time Memory.
A section specifically used for Combining Channels (below) is located at the
far right of the main Timebase dialog. This section varies based on your
oscilloscope model.
Combining Channels
Digital Bandwidth Interleave (DBI) is a method for combining channels to
double or triple bandwidth, sample rate, and memory lengths - just as
oscilloscope manufacturers have for years interleaved channels to increase
sample rate and memory.
When you make DBI selections, some system values are changed. View
these changes by touching the trace descriptor label for an interleaved
channel. In particular, The Vertical Scale B Scale V/div (Timebase) value is
automatically set to 50 mV/div. If you set this to a different value after
deactivating DBI, the system resumes the last one used with DBI when DBI is
reactivated.