I tested with an RF Explorer SA and found that I had the harmonic issue on 40m, even on ssb.? I did not see the issue on 20m or 10m.? I have not had any success with those bands, mostly due to conditions.
I need to replace the relays and verify again before I use 40m.? I do not have an antenna for 80 (MFJ-2010 40, 20, and 10 only).? I could do 20m, however the band has been pretty bad over the past month, so now is the time to replace the relays.
73
Evan
AC9TU