Hi Robert, there was an article in Radcom in the late 80's on shunt feeding towers, think it was by G3TKN? He was using a P60 with tribander on top, and if my memory serves me using it on 40, 80 & 16
You Can Find the article at this URL FortWayneRadioClub.org http://www.fortwayneradioclub.org/antennainfo/ feeding Towers for 80 160 Meters -- Kevin Adam 1239 W. Till Rd. Fort Wayne IN. 46825-2145 1-