The height of the antenna wire is just over 20 feet long and he has several ground radials, as you might expect for a vertical antenna. You also need a toroid to make an unun for the feed point.

Most ham radio operators will build an antenna of some sort when they first start listening or transmitting, whether it’s a simple dipole, a beam antenna like a Yagi, or even just a random wi… ...

Taoglas will showcase its antenna and IoT solutions portfolio at Embedded World in Nuremberg from February 25-27, 2020 in Hall 3, Stand 3-336.