2020-05-02, 14:46:02
Rob, it was I who posted the comment about where to place a common mode choke and how to wind it. It doesn't matter what diameter you wind the coil of coax; the key is to keep it neatly wound and use enough coax. I have attached a picture of mine (well, one of mine) so you can see how I did it.
John, VA3KOT
John, VA3KOT