Rigol DS1104B Guia do Utilizador descarregar pdf (Página 36)

RIGOL

User’s Guide for DS1000B series

2-6

1. To set up channel coupling

To use Channel 1 as an example, input a square wave signal with DC shift.

Press CH1→Coupling→DC to set “DC” coupling. Both the AC component and the

DC component of the input signal will pass.

Figure 2-3 DC coupling settings

Press CH1→Coupling→AC, to set “AC” coupling. It will pass AC component of

the input signal with frequency higher than 5 Hz and restraint DC component of

the input signal.

Figure 2-4 AC coupling settings

DC Coupling

Setup

DC Coupling

Status Symbol

AC Coupling

Setup

AC Coupling

Status Symbol

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Rigol DS1104B Guia do Utilizador Página 36