Jack, I’ve got my KX3 and K3 cabled so that either can drive my KPA500 and KAT500 via a switch, per the diagram in Fred Cady’s book. When I use the KX3 to drive the amp, I can usually get 240 watts out, max. However, I don’t necessarily like to run the KX3 at full throttle (or my car!) so I back down the RF out on the KX3 and let the amp cruise along at about 210 watts out.
Jim / W6JHB > On Sunday, Feb 7, 2016, at Sunday, 8:03 AM, w4grj <[email protected]> > wrote: > > Can anyone advise power out of KPA500 using the KX3 as exciter? > Tnx, > Jack > W4GRJ > > > ______________________________________________________________ > 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 > Message delivered to [email protected] ______________________________________________________________ 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 Message delivered to [email protected]

