The Spectrum Analyzer and Advanced FFT option in the LeCroy WavePro 7 Zi series scopes is a new and unique approach to helping users employ the Fast Fourier Transform (FFT) in their measurements. It allows users who are familiar with RF spectrum analyzers to start using the FFT with little or no concern about the details of setting up an FFT. WAVEPRO 7 ZI SERIES SPECTRUM ANALYZER OPTION TECHNICAL BRIEF LAB 774 The Spectrum Analyzer and Advanced FFT option in the LeCroy WavePro June 2008 7 Zi series scopes is a new and unique approach to helping users employ the Fast Fourier Transform (FFT) in their measurements. It allows users who are familiar with RF spectrum analyzers to start using the FFT with little or no concern about the details of setting up an FFT. As you can see in Figure 1, the spectrum analyzer option controls are the same as you ……