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Operating Basics

AFG3000 Series Quick Start User Manual

To invert a waveform polarity, use the Output menu. The following example shows how to get a differential signal using the 
invert function of dual channel model:

1. Select the CH1 waveform.

2. Push the front-panel Frequency/Period 

button.

3. Push the Frequency bezel button to 

set the CH1 frequency.

4. Select the third bezel button from the 

top to set the two channel frequencies 
to the same value.

5. Push the front-panel Channel Select 

button to select CH2.

6. Push the Output Menu > Invert bezel 

buttons to invert the CH2 waveform.

7. Push the front-panel CH1 Output On 

button to enable the output.

8. You can get a differential signal.