Teledyne waverunner mxi-a series, Руководство по началу работы, Страница: 33 / 128

Getting Started Manual
922138-00 Rev A 25
B
At this point, the following dialog is shown at the bottom of the display, and
the grid area shortens until this dialog is closed (by touching the
Close button
on the upper right hand corner of this dialog).
Coupling
Coupling choices are as follows:

DC 50 Ω

GROUND

DC 1 MΩ

AC 1 MΩ
Select coupling by touching inside the Coupling field and choosing a coupling
mode from the pop-up menu.
NOTE: The coupling choices for a channel change if a ProBus probe is
connected to a channel.
Deskew
Deskew allows you to compensate for different lengths of cables, probes, or
anything else that might cause timing mismatches between signals. Connect
all probes to the desired channels, then probe a common signal with each
probe and adjust for timing differences using
Deskew .
Probe Attenuation
If you use a Teledyne LeCroy ProBus compatible active probe, or a probe
compatible with Probe Ring, the attenuation is automatically set by the
oscilloscope. If it is not automatically set, select a value here by touching
inside the
Probe Atten field selecting a value from the pop-up menu.