VEVOR SDS1102 Benutzerhandbuch Seite 34

Source
Window
Format
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Hori (Hz)
Vertical
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Taking the FFT operation for example, the operation steps are as
follows:
1. Press the Math button to display the math menu in the right.
2. In the right menu, select Type as FFT.
3. In the right menu, select Source as CH1.
CH1
Select CH1 as FFT source.
CH2
Select CH2 as FFT source.
Hamming
Rectangle
Blackman
Select window for FFT.
Hanning
Kaiser
Bartlett
Vrms
Select Vrms for Format.
dB
Select dB for Format.
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Switch to select the horizontal
frequency
position or time base of the FFT
frequency/
waveform, turn the M knob to
div
adjust it
Switch to select the vertical
div
position or voltage division of the
V or
FFT waveform, turn the M knob to
dBVrms
adjust it
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