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4.Advanced User Guidebook
80
Vertical
(div)
Click or to adjust the vertical position of the
Math waveform
Vertical
(V/div)
Click or to adjust the vertical division of the
Math waveform
User
Function
Edit fun
Intg, Diff, Sqrt, and user defined function
Vertical
(div)
Click or to adjust the vertical position of the
Math waveform
Vertical
(V/div)
Click or to adjust the vertical division of the
Math waveform
DIR
channel
CH1
CH2
Select channel
type
low-pass
Only the signals whose frequencies are
lower than the current cut-off frequency
can pass the filter.
high-pass
Only the signals whose frequencies are
greater than the current cutoff frequency
can pass the filter.
band-pass
Only the signals whose frequencies are
greater than the cutoff frequency down
and lower than the current cutoff
frequency upper can pass the filter.
band-reject
Only the signals whose frequencies are
lower than the current cutoff frequency
down or greater than the current cutoff
frequency upper can pass the filter.
window
Retangular
Tapered
Triangular
Hanning
Hamming
Blackman
Select window for digital filter
cut-off fre
or
upper down
Click or to set cut-off frequency
Vertical
(div)
Click or to adjust the vertical position of Math
waveform
Waveform math
Taking the additive operation between Channel 1 and Channels 2 for example,
the operation steps are as follows:
1. Click to call up the menu panel. Click the Math softkey on panel to
switch to the ON state and display the math menu on the bottom. The pink M
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