User Manual

ManualsBrandsGW Instek ManualsBenchtop OscilloscopesOscilloscope, 2x 70MHz, 25GSPS

MEASUREMENT

65

3. Press Operation repeatedly

to select addition (+),

subtraction (–) or

multiplication (×).

4. The math measurement

result appears in the

display.

5. To move the math result

vertically, use the Variable

knob. The position will be

displayed in Position.

VARIABL

E

6. To clear the math result

from the display, press the

Math key again.

MA

T

H

Using the FFT function

Procedure

1. Press the Math key.

MA

T

H

2. Press Operation repeatedly

to select FFT or FFT RMS.

3. Press Source repeatedly to

select the source channel.

4. Press Window repeatedly to

select the FFT window type.