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1. Topband: Confusion in ON4UN's Low Band DXing radiallengthcalculations. (score: 1): Author: k1fz@myfairpoint.net; Date: Fri, 19 Dec 2014 15:55:57 -0500; The on/in ground wire- as RF advances toward the normal 1/4 wave high impedance (/high voltage point) finds itself tightly coupled to a +- 350 ohm typical ground resistance. 'Hogs the voltage righ; /archives//html/Topband/2014-12/msg00335.html (8,572 bytes)
2. Re: Topband: Confusion in ON4UN's Low Band DXing radiallengthcalculations. (score: 1): Author: k1fz@myfairpoint.net; Date: Sun, 21 Dec 2014 10:23:48 -0500; Look at the radial field as a FAT inductor. A fat tower has a lower Q and wider bandwidth, lower impedance at the top/far end. 73 Bruce-=k1fz. GM BRIAN... I HAVE BEEN OFF TOP BAND FOR SEVERAL YEA; /archives//html/Topband/2014-12/msg00360.html (10,803 bytes)

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