So, I have learned another lesson on paying attention to details. Seems the analog watt meter I was using is only rated as low as 20mhz, and the digital Rhode and Schwartz actually had a 200Mhz sensor on it. No wonder the readings were bad.
I did go back to the analog meter on 15M, 12M, and 10M. At 10W on the radio I was showing 3.5W on the analog meter. It has a correction factor of +40% for 20Mhz, so that would be a reading of 5W, about half of what it should be. I did the signal tracing from the manual. Some values were considerably low, while other were quite close. Xmit mixer out read .002 vice .016 Buffer Output was .107 vice .200. Predriver Output .65 vice .120 Driver input .008 vice .026 -- View this message in context: http://elecraft.365791.n2.nabble.com/K2-Low-Power-Out-Hi-Current-tp7570850p7570959.html Sent from the Elecraft mailing list archive at Nabble.com. ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
