... and Training ModelDG1022ChannelChannel 1Channel 2Standard waveformssine, square, saw tooth, pulse wave, white noise, DC, the index rose, fell, ... Sinc waves, heart rate, wave, etc.Sinusoidal frequency1 μHz ~ 20 MHzSquare-wave frequency1 μHz ~ 5 MHzPulse frequency500 ... ~ 3 MHzSawtooth1 μHz ~ 150 kHzWhite noise bandwidth5 MHzArbitrary wave frequency1 μHz ~ 150 kHzArbitrary Waveform Length2 pts ~ 4 ...