Just to let you know that spurious signals while TXing are gone ;) The problem was capasitor C3 that was soldered on PA board. That capasitor should not be there and causes an oscillation in the bias circuit.
Big thanks to Frank, W4NHJ for helping me finding this out. Also thanks to everyone for other solution suggestions and help! 73 de Toni, OH2UA ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
