An ARRL website search for "wheatstone bridge tuner" finds: Oct 2004 - QST (Pg. 60) The Wheatstone Bridge (sidebar to An SWR Indicator for the MFJ-902 Antenna Tuner) (Workbench) Author: Ceccherelli, John, N2XE http://p1k.arrl.org/pubs_archive/104134
Unfortunately the PDF (you have to be an ARRL member to download it) only includes the last page of the article. You could report that at: http://www.arrl.org/pubindex/errors/index/104134 ... if it's the right article... 73, ~iain / N6ML On Wed, May 4, 2011 at 5:50 PM, Lee Buller <k...@swbell.net> wrote: > I have been looking on the web for an article out of QST. This article was > published in the last two years or so... The article was about an indicator > for > tuning. The author used a wheatstone bridge. He dumped a lot of power into a > dumby load from the xmiter so tehre was just a few microwatts going into the > wheatstone bridge. He then could tune the antenna tuner without transmitting > on > the air. I think it was the primary article in the QST > > Lee Buller > K0WA > > > > > In our day and age it seems that Common Sense is in short supply. If you > don't > have any Common Sense - get some Common Sense and use it. If you can't find > any > Common Sense, ask for help from somebody who has some Common Sense. Is Common > Sense divine? > > Common Sense is the image of the Creator expressing revealed truth in my mind. > - John W. (Kansas) > ______________________________________________________________ > 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 > ______________________________________________________________ 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
