Re: Harmonics

Rahul Srivastava <vu3wjm@...>

RM Italy amps also use single relay for LPF switching in their HLA150 and the higher power version as well , as far as harmonic suppression is concerned they seem to do well in that department. Some links to their images

Have one of them if needed can dis assemble and click some of solder side.

Rahul VU3WJM

Join to automatically receive all group messages.