Teledyne-lecroy WaveAce User Manual download pdf (Page 34)

Getting Started Manual

WA-GSM-E RevB

Vertical Settings and Channel

Controls

When you turn a channel trace ON, the Channel flyout menu opens. The

Channel menu page shown (1/2 or 2/2) is always based on the most recent

trace activated.

Choosing Coupling

You can choose one of these input coupling modes:

 DC - Passes both AC and DC components of the input signal.

 AC - Blocks the DC component of the input signal and attenuates

signals below 10 Hz.

 GND - Disconnects the input signal. Use GND coupling to display a

zero-volt waveform. Internally, the channel input is connected to a

zero-volt reference level.

PLEASE NOTE THE FOLLOWING:

 If the channel is set to DC coupling, you can quickly measure the DC

component of the signal by simply noting its distance from the

ground symbol.

 If the channel is set to AC coupling, the DC component of the signal

is blocked allowing you to use greater sensitivity to display the AC

component of the symbol.

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Teledyne-lecroy WaveAce User Manual Page 34