Rigol DS1000 Series

RIGOL
© 2006 RIGOL Technologies, Inc.
User‟s Guide for DS1000 Series
2-13
Math functions
The mathematic functions include “add”, “subtract”, “multiply” and “FFT” for Channel
1 and Channel 2. The mathematic result can be measured by grid and cursor.
Figure 2-15
The Math function
Figure 2-16 Table 2-5 The Math menu
Menu
Settings
Comments
Operation
A+B
A-B
A× B
FFT
Add source A and source B
Subtract source B from source A
Multiply source B by source A
Fast Fourier Transform
Source A
CH1
CH2
Define CH1 or CH2 as source A
Source B
CH1
CH2
Define CH1 or CH2 as source B
Invert
ON
OFF
Invert the MATH waveform.
Restore to original waveform display.
MATH scale