Math Operation; Figure 9.1 Math Menu - Rigol DHO900 User Manual

9

Math Operation

This series oscilloscopes can realize multiple math operations between waveforms of
different channels, including arithmetic operation, spectrum operation, logic
operation, function operation, and digital filter. You can access the Math menu in the
following ways.
• Click or tap the function navigation icon
screen, and then select Math to enter the "Math" menu.
• Click or tap the Math button on the toolbar at the upper-right corner of the
screen to enter the "Math" menu.
• Click or tap M1-M4 in the Math label at the bottom of the screen to open the
"Math" window. You can also click or tap the Math label and then select a label
from M1-M4 to enter the corresponding Math window. Then click or tap the
M1-M4 label again, or the
enter the "Math" menu. The Math label is as shown in the figure below.
• Press the front-panel
This oscilloscope provides four math operations: Math1, Math2, Math3, and Math4. In
the Math menu, you can select the desired math operation type by clicking or
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at the lower-left corner of the
icon at the upper-right corner of the window to
key to enter the "Math" menu.

Figure 9.1 Math Menu

Math Operation
DHO800 User Guide
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