GW Instek GDS-1102A-U - Using the FFT Function

GDS-1000A-U Series User Manual
64
3. Press Operation repeatedly
to select addition (+),
subtraction (–) or
multiplication (×).
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.
VARIABLE
Position
0.00 Div
6. To clear the math result
from the display, press the
Math key again.
M
A
TH
Using the FFT function
Procedure
1. Press the Math key.
M
A
TH
2. Press Operation repeatedly
to select FFT or FFT RMS.
Operation
FFT
3. Press Source repeatedly to
select the source channel.
Source
CH1
4. Press Window repeatedly to
select the FFT window type.
Window
Hanning