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Good Evening,
I'd like some advice on building the phasing harness required for the following antenna: http://members.tripod.com/~AMN92/cp_ant.htm It certainly would use 75 ohm RG-6, and i believe it would be 1 full wavelength, fed in the center, with the two bays on either end (1/2 wave to each antenna). You would also need 4 turns of 3-4" diameter coils in the RG-6 at the feedpoints, to serve as baluns, which decouples antenna currents down the braid. So in theory, this should be two 100 ohm impedances in parallel, for a total of 50 ohms, which can them be fed with garden variety RG-8 or RG-213. Any advice or input is greatly appreciated. Slick |
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