LPTX SAR model ADC performance. Images show waveform and spectrum of 540 Hz sine input. Synchronous sampling vs windowing. One image compares spectra of signals sampled synchronously vs. asynchronously, while another compares unwindowed vs. Hanning window effects on the asynchronous spectrum. Waveform averaging recovers sine wave buried in noise.
Images show raw vs. averaged waveforms, plus resultant spectra.
Shows example of complex multi-tone burst from DAC0, continuous sine from DAC1, and 8 independent digital outputs. The STIM3A Advanced Stimulus Signal Generator can do everything that STIM3 can do, plus a LOT more. OPL3 signal generation for sound cards shows separate SB16 Left and Right tone burst outputs with different frequency, timing, and level parameters, mixed externally to Left Line input. We respond to ALL inquiries, typically within 24 hrs.