Rigol DS1074B Guide de l'utilisateur télécharger pdf (Page 77)

RIGOL

User’s Guide for DS1000E, DS1000D Series

2-47

Alternative Trigger

When alternative trigger is on, the trigger sources come from two vertical channels.

This mode can be used to observe two non-related signals. You can choose two

different trigger modes for the two vertical channels. The options are as follows:

Edge, Pulse, Slope and video. The info of the trigger level of the two channels will be

displayed on the upper-right of the screen.

Figure 2- 52 Table 2- 28 The Alternative menu (Trigger Type: Edge)

Settings

Comments

Select

CH1

CH2

Set trigger mode for Channel 1

Set trigger mode for Channel 2

Type

Edge

Set Edge Trigger as the trigger

type

Slope

(Rising)

(Falling)

Trigger on rising edge

Trigger on falling edge

Set Up

To go to set up menu. See table

2-38

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Rigol DS1074B Guide de l'utilisateur Page 77