On Sun, 7 Oct 2007 16:58:21 +0000, Kristinn Andersen wrote:
>Am I correct that there will be high RF voltages along the entire
>vertical, all the way from the "top end" of the base inductor?
Your vertical and the feedline to the dipole CAN interact with each
other, and the result can be bad. A VERY easy fix is to add a
serious common mode choke to the feedline to the dipole near the
transmitter, and another one to the feedline for the vertical near
the base of the vertical. Detailed instructions for those chokes are
part of
http://audiosystemsgroup.com/RFI-Ham.pdf
73,
Jim Brown K9YC
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