Rigol VS5000 Series User Manual page 48

2. Addition, Subtraction and Multiplication Function
In Math function, use the addition, subtraction and multiplication function to operate
and analyze the waveform.
Figure 2-15
The Addition, Subtraction and Multiplication Function
Enter the Math window. Select the math function in the Operator menu. Select
Source A and B. Then adjust the vertical Scale and Offset to view the math channel
clearly.
2-16 © 2008 RIGOL Technologies, Inc
User's Guide for VS5000 Series