Thread: M0UKD's 9:1 Magnetic Long Wire Balun [UnUn] -A-'How-To'-In-Pictures-(too quick)
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Old January 19th 11, 09:35 AM posted to rec.radio.shortwave
[email protected] arthrnyork@webtv.net is offline
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Default M0UKD's 9:1 Magnetic Long Wire Balun [UnUn] -A-'How-To'-In-Pictures-(too quick)
On Jan 17, 1:08*pm, John Smith wrote:
On 1/17/2011 9:28 AM, John Smith wrote:

...
A properly constructed balun/unun is a TLT (Transmission Line
Transformer.) And, there are in variations in how to wind these ... use
a search engine and research for further info ...

Regards,
JS

This page:http://www.physics.princeton.edu/~mc...sevick_hfe_3_2...

along with the choice of proper toroid material, wire and size of core,
should allow one to design and construct a proper unun. *If you are
using a balanced antenna, a balun ...

Regards,
JS

Sevick actually wrote a whole book on this subject . Very
interesting,by the way .
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