Hi @FrankS
Use one oscilloscope channel to capture the filter/DUT input (Wavegen output) and the other one for the filter output, as it is used in Network or Impedance Analyzer.
Emulating the Wavegen output or sampling DAC data is not supported since these may not be precise and could be misleading. The signal can be attenuated, distorted due to current limitation, at high frequency the DAC and output latency could be significant...
