Rigol DS1074B 4-channel oscilloscope, Digital Storage oscilloscope, DS1074B Manual De Usuario
Los códigos de productos
DS1074B
RIGOL
© 2008 RIGOL Technologies, Inc.
User‟s Guide for DS1000B Series
2-35
Trigger Modes
The oscilloscope provides five trigger modes: Edge, Pulse, Video, Pattern and
Alternative.
Alternative.
Edge: An edge trigger occurs when the trigger input passes through a specified
voltage level in the specified slope direction.
Pulse: Use this trigger mode to catch pulses with certain pulse width.
Video: Use video trigger mode on fields or lines for standard video signals.
Video: Use video trigger mode on fields or lines for standard video signals.
Pattern: Recognising trigger by searching specified code.
Alternative: Trigger on non-synchronized signals.