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About FFT spectrum analyzers
Keywords: spectrum analyzer FFT spectrum analyzer oscilloscope spectrum analyzer signal
[Summary of tips] FFT Spectrum Analyzers, such as the SR760, SR770, SR780 and SR785, take a time varying input signal, like you would see on an oscilloscope trace, and compute its frequency spectrum. Fourier's theorem states that any waveform in the time domain can be represented by the weighted sum of sines and cosines. The FFT spectrum analyze......Please login or register with us to view this article>>
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