The schematic shows the values of the inductors and capacitors. From those values, you could easily determine whether or not it could match a specific impedance at a specific frequency. However, specifying SWR "tuning range" is difficult, because a given SWR can present a whole range of impedances at the tuner. If you really wanted to, you could plot the impedance range on a Smith Chart for each band. From that, you could get an idea SWR range. Perhaps one of the Smith Chart applications could automate that. It could also be done with a spreadsheet.
73, Scott K9MA On Jan 13, 2011, at 8:47 AM, Gary Mohrlant wrote: > I have looked at the manual and on line and I haven't found the tuning > range of the KAT3 tuner. Anyone have this info? > > Gary W0GHZ Scott Ellington Madison, Wisconsin USA ______________________________________________________________ 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
