User manual

59
Adding or subtracting signals
Procedure 1. Activate both CH1 and CH2.
CH1 CH2
2. Press the Math key.
MATH
3. Press Operation repeatedly to select
addition (+) or subtraction (–).
Operation
CH1+CH2
4. The math measurement result appears in
the display.
Unit/Div
2V
5. To move the math result vertically, use
the Variable knob. The position will be
displayed in Position.
Position
0.00 Div
VARIABLE
6. To clear the math result from the display,
press the Math key again.
MATH
Using the FFT function
Procedure 1. Press the Math key.
MATH
2. Press Operation repeatedly to select
FFT.
Operation
FFT
3. Press Source repeatedly to select the
source channel.
Source
CH1