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..._3_2_48_04.pdf
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