Dear all, last weekend I finished the KPA100 option, which is causing a little problem. Everything Is running well except power on 20m, where I just reach 50 Watts.
The QRP output is not affected, so I am quite shure that the RF path to the antenna through the LPF is ok. Just to be shure I have checked all inductivities and capacities of the 20m filter. They are ok including the used core types of the inductivities. Somehow I am getting the impression, that on 20m the PA doesn't get sufficient driver Power. My signal reports on 20m have been ok, except the "missing 50Watt". This issue drives me realy crasy, because everything else is working ufb. Any suggestions? vy 73 de Martin, DL6KMR _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
