... collection and analysis, offers many characteristics function, such as long time domain waveform, XPM, run up/down ... RH822 provides powerful unscheduled data collection and analysis function, include: 1).Time domain waveform, FFT analysis2).Envelop Modulation, ... Lines400,800,1600,3200,6400,12800Time domain sampling1024~32768Window function typeRectangle, Hanning, Hamming, Triangle, Blackman, Kaiser ...