OK, let's switch topics a bit. I have a serious drain circuit ringing problem that most builders apparently don't have. Many things change all but the first peak of the ringing, but that first one is
Hello Paul, here's a link to my prototype build, the more I think back to bad drain waveforms the more convinced I am that the major fix was added decoupling. I read Jay's very salient post about non
Everyone, stop, think. Stop clutching at straws Ringing like that, showing several cycles of oscillation has to be caused by a resonance at a higher frequency than the wanted one. Resonances are cau
Andy Good idea on the multifilar winding. A fair number of these amplifiers have been built ... none of which exhibit the severe ringing that this particular one does. We're currently 'clutching at s
Andy, Jay, all The next thing you're probably going to tell me is to remember the flux density equation when designing such a thing. :-) I have yet to grasp how to work with that. To me it's a viciou