Ideas Test

25 VOTE

FFT Spectrum Analyzer

FFT Spectrum Analyzer to view analog signals in the frequency domain.

Requested features:

o Display Real Time FFT Display
o Average mode with Peak Hold Feature
o Ability to specify frequency bandwidth (Low Band Limit, High Band Limit, Freq Res. Hz)
o Ability to output spectrum data to cvs file

  • Avatar32.5fb70cce7410889e661286fd7f1897de Guest
  • Aug 2 2018
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  • Avatar40.8f183f721a2c86cd98fddbbe6dc46ec9
    Guest commented
    August 2, 2018 18:07

    Could also use this in many of my projects. I am infact having to buy a low end oscilloscope in addition to the saleae exactly to get the FFT function would be an invaluable addition.

  • Avatar40.8f183f721a2c86cd98fddbbe6dc46ec9
    Guest commented
    August 2, 2018 18:07

    This is such a basic functionality and I'm surprised even after 2 years it is not implemented. I originally bought this product for its logic analysis features but it would be very handy on my current project. These little features are a big selling point because it the the capabilities of the software which sell the HW. If I was buying the scope today based on my today's needs, I would end up buying something else and never run into your awesome Saleae product.

  • Avatar40.8f183f721a2c86cd98fddbbe6dc46ec9
    Guest commented
    August 2, 2018 18:07

    I agree, this would be an awesome feature. Once an analog channel has been captured, I would see this as a 'Toggle Time/Frequency Domain'. Of course with so many potential samples, this may get computationally heavy but if users understand what theyre doing it is really informative and certainly faster than loading into Excel or Matlab just to view an FFT