Tools; Fast Fourier Transform (Fft) - US Ultratek USB-UT350T User Manual

5 Tools

5.1

Fast Fourier Transform (FFT)

The oscilloscope software features the ability to transfer the waveform automatically to
the QuickFFT software in order to display the Fourier transform of the signal. The
original and transformed signals can be saved for later viewing or printed from within the
QuickFFT software. This feature requires that the QuickFFT software be installed and is
accessible by selecting Tools → QFFT from the menu.
5-1
USB-UT350 User's Guide
Revision 1.77 – 09/30/2009