RIGOL
© 2008 RIGOL Technologies, Inc.
User’s Guide for DS1000B Series
Pulse Width Trigger
Pulse trigger occurs according to the width of pulse. The abnormal signals can be
detected through setting up the pulse width condition.
Figure 2-41 Table 2-22 The Trigger menu (Page 1/2)
Select CH1 as trigger source.
Select CH2 as trigger
source.
Select
CH3 as trigger source
Select
CH4 as trigger source l
Select EXT TRIG as trigger
source
Select attenuated EXT TRIG/5
as trigger source.
(+Pulse width more than)
(+Pulse width less than)
(+Pulse width equal to)
(-Pulse width less than)
(-Pulse width more than)
(-Pulse width equal to)
To select pulse condition
To set required pulse width.
Figure 2-42 Table 2-23 The Trigger menu (Page 2/2)
Acquire waveform even no trigger occurred.
Acquire
waveform when trigger occurred.
When trigger occurs, acquire one
To go to Set Up menu, see table 2
-36.
Note: The Pulse width adjust range is 20ns ~ 10s. When the condition is met, it will
trigger and acquire the waveform.