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How to create an FFT channel

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This video explains how to create an FFT channel in DEWETRON’s measurement software OXYGEN.

  • Step 1: Open the ‘Data Channel List’ and select one (or more) channels > click on the ‘+’ button > choose ‘FFT’ from the list and define your settings
  • Step 2: The FFT channels (Complex & Amplitude) appear as new section in the channel list. The settings can be adjusted in the ‘Channel settings’ by clicking on the ‘gear’ button, e.g. enter your desired line resolution
  • Step 3: Return to the measurement screen and drag and drop your Amplitude signal onto the screen to visualize your FFT signal in a ‘Spectrum Analyzer’