simple mini coax run in place of the traces will take care of all of this if what u are saying is true. posts some pics on this oscillation.
scope pics,freq counter readings spetrum analyzer display.just cut the fricking board traces and run shielded mini coax.put on external filters,and 45 mhz filter fix and wala DONE.no more months speculation. if you have looked at other well made transceivers ,to prevent the oscillations
engineers run shielded mini coax to eliminate this problem.
or you can just remove the relays put them on a board and interconnect with shielded mini coax and you dont have to mess with the coils.just like our older rigs that are still on the air, even in tech savy companies that pride themselves in clean signals. sometimes a well placed capacitor works? too but not all the time.
