[DXCommander] shows us his 40 meter two-element vertical antenna build in the video below. A typical Yagi is just a dipole with some slightly longer or shorter elements to direct or reflect the ...

If you cast your eye around the rooftops until you see someone with an FM radio dipole antenna for 88 to 108 MHz then, it will be somewhere about that size. An FM broadcast Yagi antenna.

Key aspects of the electromagnetic wave behavior and design of antennas and antenna arrays from wire dipoles and Yagi-Uda antennas above the Earth’s surface to aperture antennas such as horns and ...