Rigol DS1000M Guide de l'utilisateur télécharger pdf (Page 69)

RIGOL

User’s Guide for DS1000 Series

Settings for 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 2-43 Table 2-21

Menu Settings Comments

Source

CH1

CH2

EXT

EXT/5

D15-D0

Selects CH1 as trigger signal

Select CH2 as trigger signal

Select EXT TRIG as tri

er si

nal

Select attenuated EXT TRIG/5 as

trigger signal

Select a digital channel in

D15-D0 as trigger source( Only

in mixed signal oscilloscopes)

When

(+Pulse width

less than)

(+Pulse width

more than)

(+Pulse width

equal to)

(-Pulse width

less than)

(-Pulse width

more than)

(-Pulse width

equal to)

To select pulse condition

Settings

<Width>

Set required pulse width

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 167 168

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Rigol DS1000M Guide de l'utilisateur Page 69