Re: BJ stability


FWIW I used mine assembled but not in a case for a few QSOs.  Sitting on the operating desk it worked fine, no instability noted.  I have never used polish or anything else on toroids, never any issues and the BJ is no different.

Most times have had instabilities with radios it was caused by a poor or missed solder connection.  I personally wouldn't worry with polish or styrofoam.  Inspect the board for missed or poor connections.

GL n 72 Curt KB5JO Agent 002

Join to automatically receive all group messages.