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Math waveform operations

And get this math waveform:

To simulate AC coupling on this waveform:

Enter this expression: Intg(Ch1-Avg(Ch1)), where Ch1 is the waveform shown at left

Avg is the average function

And get this math waveform:

Offset, position, and scale

The settings that you make for offset, scale, and position affect the math waveform you obtain. Here are some tips for obtaining a

good display:

■

Scale and position the source waveform so that it is contained on the screen. (Off-screen waveforms may be clipped,

resulting in errors in the derivative waveform.)

■

Use vertical position and vertical offset to position your source waveform. The vertical position and offset will not affect your

derivative waveform unless you position the source waveform off screen so that it is clipped.

Select and display a waveform.

1. Click the Math toolbar button to open the Math Setup control window.

2. Select the tab for the math waveform that you want to work with.

■

If the waveform you select is not defined, use the Create a Math Waveform procedure to define the math waveform.

■

If the waveform is not displayed, click Display.

How to ?

600 DPO70000SX, MSO/DPO70000DX, MSO/DPO70000C, DPO7000C, and MSO/DPO5000B Series

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