Selecting Trigger Modes And Conditions; To Select The Mode And Coupling Menu - Agilent Technologies MSO6012A User Manual

4 Triggering the Oscilloscope

Selecting Trigger Modes and Conditions

To select the Mode and Coupling menu

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The trigger mode affects the way in which the oscilloscope
searches for the trigger. The figure below shows the conceptual
representation of acquisition memory. Think of the trigger event
as dividing acquisition memory into a pre-trigger and
post-trigger buffer. The position of the trigger event in
acquisition memory is defined by the time reference point and
the delay setting.
Pre-Trigger Buffer
Acquisition Memory
Figure 13 Acquisition Memory
• Press the Mode/Coupling key in the Trigger section of the
front panel.
Trigger Event
Post-Trigger Buffer
6000 Series Oscilloscope User's Guide
2-channel
models only