Antennas
Yagi Antenna Design (Radio amateur's library) [I] [l] [l]
James L., Jr. Lawson (Hardcover) Amer Radio Relay League 1986-06
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Antennas Answers
I need an 8 element yagi antenna with details on its construction like length of boom, lenght of reflector, director and its driven element and their spacings in the boom. Thank you
Try the link supplied, Good Luck!
How to build a ham radio 2 meter 4 element yagi beam antenna with a gamma match using parts from an old TV antenna. Part 1 of 2.
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Yagi meets GH - Digital Forum
Great job... Well it looks like the directors (passive version) have very little benefit. I'm wondering if each segment has little effect on the main element, then maybe a segment or more connected with delay line(s) might have a better chance? (Like a line array) Another thought and I'm sure someone has tried this is a corner reflector on the GH due to the dual image it creates?
News
Amateur Radio Newsline Report 1670:eHam.net - Aug 17, 2009
This, over 60 foot high telescoping tower complete with rotor and tri-band antenna mounted on a vehicle parked on his property.PR Newswire (press release) - Aug 27, 2009
with several product designs in progress at present,quot; said Haruyoshi Yagi, Corporate Senior Vice President of Fujitsu Microelectronics Limited. Fujitsu and TSMC Expand Chip Production Allianceall 65 news articlesnbsp;raquo;John Libbey Eurotext - Aug 31, 2009
120 Fu KI, Yagi S, Mashimo Y, et al. Regression of Helicobacter pylori-negative duodenal ulcers complicated by Schonlein-Henoch purpura with H. pylori

