Joe as Charlie said your input impedance is probably in the vicinity of 20-35 ohms. So if you want a better match put an 2 to 1 Un-Un at the feedpoint giving you a 25 to 50 ohm transformer. John k9uwa/w4
>The driving point impedance of the inverted L at > resonance will be of the order of 20-35 ohms or so, with a good ground/radial > system, which would put the VSWR at resonance up in the range of 1.5 -2.0 or > so. > 73, > Charlie, K4OTV > > -----Original Message----- John Goller, K9UWA & Jean Goller, N9PXF Antique Radio Restorations [email protected] Visit our Web Site at: http://www.JohnJeanAntiqueRadio.com 4836 Ranch Road Leo, IN 46765 USA 1-260-637-6426 _________________ Topband Reflector Archives - http://www.contesting.com/_topband
