R&S®EVS-K4 FFT Measurement Mode / Flat Window

Technical Details Softkey-Explanation Page 1 Softkey-Explanation Page 2 Window Simulation
  • Hann Window
  • Flat Top Window
  • No Window
  • The picture above shows the FFT scan of an ILS signal.
    The two peaks in the lower frequency range represent the 90/150 Hz modulations of the localizer/glideslope signal.
    The upper peak is caused by an identifier signal at 1.02 kHz.