Video Trigger - Rigol DS1102/4B User Manual

RIGOL

Video Trigger

Choose video trigger to trigger on fields or lines of NTSC, PAL, or SECAM standard
video signals. Trigger coupling preset to DC.
Figure 2-43 Table 2-24 The Video Trigger menu (Page 1/2)
Menu
Source
Polarity
Sync
2-38
Settings
CH1
CH2
CH3
CH4
EXT
EXT/5
Normal polarity
Inverted polarity
All Lines
Line Num
Odd field
Even field
User's Guide for DS1000B series
Comments
Selects CH1 as trigger source.
Selects CH2 as trigger source.
Selects CH3 as trigger source.
Selects CH4 as trigger source.
Select EXT TRIG as trigger source.
Select EXT TRIG/5 as trigger
source.
Triggers on positive going sync
pulses.
Triggers on negative going sync
pulses.
Trigger on all lines.
Trigger on a specified line.
Select to trigger on odd field.
Select to trigger on even field.
© 2008 RIGOL Technologies, Inc.