[Antennas] Feeding vertical triband dipole

Fernando Quinones n2fq at sbcglobal.net
Tue May 26 15:27:30 EDT 2009


Hello.
I have used this:
<http://www.hamuniverse.com/balun.html>
73
On May 25, 2009, at 7:08 PM, Igor Sokolov wrote:
> I wonder if someone can suggest the way to decouple feeder from 
> vertical
> triband dipole. The dipole is 20-15-10 sleeve feed dipole which I 
> need to
> feed with 50 ohm coax. The feeder cannot be made leaving antenna at 90
> degrees for some reasons. In fact feeder will go down along the 
> mast (and
> one of the shoulders of the dipole). Is there anything I can do to 
> decouple
> feeder from the antenna. As I understand single balun at the feed 
> point
> would not be enough here.
>> 73, Igor UA9CDC
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Fernando N2FQ
<http://pages.sbcglobal.net/n2fq>


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