[Elecraft] K2/KPA100

[Larry Dodson]

I have started to experience low power on 12 and 10 meters with my KPA100. I
get 65 watts on 12 meters with a good SWR (1:1) and 35 on 10 meters with a
good SWR (1:1).  I initially thought of the low pass filters in the KPA100
but the schematic shows that this would affect 15 meters as well, and 15
meters give out a good 100 watts.  The K2 alone into a dummy load is good:
12-14 watts on all bands, except with 10 watts on 12 meters and 8 watts on
10 meters; which if I remember right is correct. Any advice will be
appreciated.

Larry (G0IKE) K2 - 2424