Hallo Brent, I am member of the "low power group" ;-)), which have had some problems with low power from The KPA100 on 20 and 30m. If you are ending in a high current message on 20 not reaching the 100+Watts, than you maybe can join us. My cure has been to increase C80, C81 in the PA driver stage. The official value is 5600 pF.
Regards Martin, DL6KMR -----Ursprüngliche Nachricht----- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von Brent Sutphin WB4X Gesendet: Samstag, 11. Juni 2005 21:15 An: [email protected] Betreff: [Elecraft] KPA100 I recently built and installed a KPA100 on my K2. It works great but today on twenty meters I got a high current message and the amp shut down. I have the driver current set for 4 amps. Any suggestions? Brent WB4X _______________________________________________ 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 _______________________________________________ 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
