[TowerTalk] 43ft Vertical Feeding Question and Balun type

[Dan Zimmerman N3OX]

>
> A choke or unun would
> be more appropriate


Chokes are current baluns if installed at the antenna feedpoint ;-)

Current balancing at a feedpoint is simply the prohibition of current on the
third leg connected to the feedpoint node.  If there are only two ways in
and out of the feedpoint, the currents there will be equal.



73
Dan