Reference
Options
Comments
Position
Use the multipurpose knob to set the vertical position of the
resultant Math waveform
Vertical Scale
Use the multipurpose knob to set the vertical scale of the
resultant Math waveform
The Math Menu includes Sources options for each operation.
Operation
Sources option
Comments
+ (addition)
Ch1 + Ch2
Channels 1 and 2 are added
together
Ch1 - Ch2
The channel 2 waveform is
subtracted from the channel 1
waveform
- (subtraction)
Ch2 - Ch1
The channel 1 waveform is
subtracted from the channel 2
waveform
× (multiplication)
Ch1 × Ch2
Channels 1 and 2 are multiplied
together
Key Points
Waveform Units.
The combination of source waveform units determine the
resulting units for the Math waveform.
Waveform unit
Waveform unit
Operation
Resulting Math unit
V
V
+ or -
V
A
A
+ or -
A
V
A
+ or -
?
V
V
×
VV
A
A
×
AA
V
A
×
VA
Measure
Push the
Measure
button to access automatic measurements. There are 34 types
of measurements available. You can display up to six at a time. The oscilloscope
displays the measurements towards the bottom of the screen after you choose
them.
Key Points
Taking Measurements.
You can display up to six automatic measurements at a
time. The waveform channel must be on (displayed) to make a measurement.
Automated measurements cannot be taken on reference waveforms, or while
using XY or scan mode. The measurements update about two times per second.
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