http://www.ee.surrey.ac.uk/Personal/D.Jefferies/yagiuda.html
check this site out. BUNCHES of info.
Thanks for the
great website reference. I added it to the Application
Notes page on RF Cafe, and also put both the Yagi-Uda
page and Dr. Jefferies Antenna Basics page. Like
you said - there's a lot of good information there.