Tektronix AWG2021 User Manual page 156

Creating a Standard
Function Waveform
AWG2021 User Manual
When you select the Standard Waveform item, a function waveform is created
in the area between the specified vertical bar cursors, or a waveform is created
through calculation of the original waveform and a function waveform.
When you select Standard Waveform from the bottom menu, the following
items are displayed in the side menu. Some of the items will change depending
on the settings. For example, if you press Setting in the bottom menu and Horiz.
Unit in the side menu and then select Point, the Cycle item appears in the menu;
if you press Setting and Horiz. Unit and select Time, the Frequency item
appears in the menu.
Type Select the type of function waveform
Cycle Set the cycle
Frequency Set the frequency
Amplitude Set the amplitude
Offset Set the offset
Execute Execute the process (draw the waveform)
In the following section, each of these items will be discussed in detail.
Selecting Function Waveform Type and Calculation Method. The Type item is used
to select the type of function waveform and the calculation method to be created.
There are six choices for waveform type and three choices for calculation
method, making a total of 18 different ways in which this item can be set.
Type of Function Waveform
Sine wave(Sine)
Triangle wave(Triangle)
Square wave(Square)
Ramp wave(Ramp)
Noise wave(Noise)
DC(DC)
For example:
Sine The data between the vertical bar cursors is replaced by a
sine wave
Add Sine A sine wave is added to the data between the vertical bar
cursors
Mul Sine The data between the vertical bar cursors is multiplied by a
sine wave
Calculation Method
Substitute
Add(Add)
Multiply(Mul)
EDIT Menu
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