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Setting up CH1,CH2,CH3,CH4 Channels

Each channel has its own separate Menu. The items are set up separately

according to each channel.

1. Choosing Coupling

Take the CH1 for example; the tested signal is a sine wave signal with DC

deflection:

●

Press“CH1”→“Coupling”→“AC”, Set to AC couple mode. It blocks the DC component

of the input signal.

●

Press“CH1”→“Coupling”→“DC”, Set to DC couple mode. Both DC and AC

component could be obstructed.

●

Press“CH1”→“Coupling”→“GND”, Set to GROUND mode. It disconnects the input

signal.

Picture 2.6-2

2. Limiting Bandwidth

Take the CH1 for example; the tested signal is a pulse signal with the high

frequency surge:

●

Press “CH1”→“BW Limit”→ “On”，Set the band width Limited to open state. The high

Set to DC

coupling

DC status

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SIGLENT SDS1000D Manuale Utente Pagina 32