Some photos of the 20 Meter Yagi on the Magic Mountain at N3EB Camp Kilowatt

 

Here are a few photos of the 20m 6 element OWA-ICE Yagi at 85 ft in the middle of the 20m tower mounted on a K0XG ring rotator.
This is the first of three Yagis to go on that tower.
The tower is solid round legs and you can also see that there are extra solid round legs welded to the legs there.
The boom is actually two 3 inch booms and is 52' long. The spacing of the 1st director is only 17 inches to give the very wide bandwidth from below 14.0 MHz up to 15 MHz.
This is to still use the antenna when it gets covered with ice.
That happened this past year and the Yagi was still good while the other dipoles were all shifted down in frequency.
This ICE design shifts down too but it is still good.
This antenna was designed by WA3FET.

 

 

Photos, Info courtesy of WA3FET