Another thing about the K3 ATU is, that it sometimes stops at an LC combination which is NOT identical to the LC combination giving the lowest SWR. If that happens you can manually change the L or C to obtain the lowest SWR - but it is a bit cumbersome - and not what you expect from an automatic tuner. I only have this problem when it is raining (antennas are partially hidden in trees and use 450 ohm open feeder and 4:1 baluns in the shack) 73 de OZ4UN
-----Oprindelig meddelelse----- Fra: [email protected] [mailto:[email protected]] På vegne af David Ferrington, M0XDF Sendt: 26. maj 2011 08:28 Til: [email protected] Cc: Elecraft Reflector Emne: Re: [Elecraft] K3 antenna tuner question FRed, I agree with everything you wrote, except I think you'll find CONFIG:TUN PWR control the power used when you HOLD TUNE - it controls the power used for 'key down' to tune an external ATU. The KAT3 will use a much lower power than that for it's internal tuner I believe. 73 de M0XDF, K3 #174, P3 #108, KX3 #??? -- A child, like your stomach, doesn't need all you can afford to give it. -Frank A. Clark, writer (1911- ) On 25 May 2011, at 23:38, Fred Jensen wrote: > "Automatic" is a word with lots of meanings. When it is in "AUTO" and > you tap ATU TUNE, it will "automatically" find a match using the power > you have set in CONFIG:TUN PWR. ______________________________________________________________ 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 ______________________________________________________________ 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
