Title: Shove Yank Parallel Post by: KD6VXI on May 03, 2016, 10:52:38 PM OK, have a single ended class E one transistor amp functioning.
Want double the power. Eventually more, but this is the next step: Would I be correct in approximating push pull parallel as having a binocular core xformer from drain to drain, with the output network after that? I realize the core would be bigger than a standard binocular, but ya get the gist. If not, what am I missing. Thanks, in advance. --Shane KD6VXI Title: Re: Shove Yank Parallel Post by: steve_qix on May 04, 2016, 01:24:57 PM I haven't had tremendous luck with traditional push pull and class E. I have had very good success with single ended push-pull. The single ended push pull approach scales VERY well, and you can parallel up MOSFETs for each of the single ended push-pull "modules", and then run the secondaries of the output transformers in series. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
This may be the approach to take. The harmonic suppression is also excellent. Regards, Steve |