RIGOL
© 2006 RIGOL Technologies, Inc.
User‟s Guide for DS1000 Series
Trigger Modes
The oscilloscope provides seven trigger modes: Edge, Pulse, Slope, Video, Alternative,
Pattern (only for DS1000xDs) and Duration trigger (only for DS1000xDs).
Edge: An edge trigger occurs when the trigger input passes through a specified
voltage level in the specified slope direction.
Pulse: Use this trigger type to catch pulses with certain pulse width.
Video: Use video trigger on fields or lines for standard video signals.
Slope: The oscilloscope begins to trigger according to the signal rising or falling
speed.
Alternative: Trigger on non-synchronized signals
Pattern: To Trigger through detecting a specified code.
Duration: To trigger within a specified time on the conditions of a specified code