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Invert waveform vertically, Limit bandwidth – GW Instek GDS-2000 series Uer manual User Manual

Page 104

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GDS-2000 Series User Manual

104

Invert waveform vertically

Panel operation

1. Press the Channel key.

CH1

2. Press F2 (Invert) to invert

the waveform.

Invert

Off

F 2

Example

CH2 (below) Invert Off

CH2 (below) Invert On

Limit bandwidth

Background

Bandwidth limitation puts the input signal into a
20MHz (−3dB) low-pass filter. This function is
useful for cutting off high frequency noise to see
the clear waveform shape.

Panel operation

1. Press the Channel key.

CH1

2. Press F3 (BW Limit) to turn

Off the limitation.

BW Limit

Off

F 3

3. The BW icon appears in

the channel indicator at the
bottom of the display.