Owon XDS3204E User Manual page 37

Window
Format
Hori (Hz)
Vertical
User
Intg, Diff, Sqrt, and user defined function
Function
channel
type
DIR
window
4.Advanced User Guidebook
Hamming
Rectangle
Blackman
Select window for FFT.
Hanning
Kaiser
Bartlett
V RMS
Decibels
V RMS and Decibels are
Radian
Degrees
Switch to select the horizontal position or
Position value
time base of the FFT waveform, turn the
Time base value/
M knob to adjust it
Switch to select the vertical position or
Position value
vertical division of the FFT waveform,
Division value/
turn the M knob to adjust it
CH1
Select channel
CH2
Only the signals whose frequencies are
low-pass lower than the current cut-off frequency
can pass the filter.
Only the signals whose frequencies are
high-pass greater than the current cutoff frequency
can pass the filter.
Only the signals whose frequencies are
greater than the cutoff frequency down
band-pass
and lower than the current cutoff
frequency upper can pass the filter.
Only the signals whose frequencies are
lower than the current cutoff frequency
band-reject
down or greater than the current cutoff
frequency upper can pass the filter.
Retangular
Tapered
Triangular
Select window for digital filter
Hanning
Hamming
Blackman
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