Hey yall,
I've built my boards and have them all hooked up.? I've started with receiver checkout, and unlike my V11 which was amazing !, I have a lot of noise, specially on 40M.? I'm not in an ideal environment yet, but the behavior is so different than V11.? I can pick up very strong CW signals (one!) and a spanish AM broadcast at 7.35 something.? So in the process of checking things out, I hooked up my SA to TX out on the RF board and TXed SSB, which looked fine.? Then I switched to CW, and the freq was good but when I released the key and the RX returned, I got this.? 25MHZ, and 3x, probably higher harmonics too.? Square wave!? These pop up after the first time I key the TX and remain.
I'm running V50.2, metal chassis.? This appears in slightly different forms forms all bands, 160M-6M, but the spurs always appear at 25MHz ....
I have other integration issues I have to resolve in the mean time, but what's up with this?
Thanks
Mark
KU3O
