Build a Yagi – Feb. 16 Club Meeting
Speaker will be John Portune W6NBC. The meeting will February 16 at 7:30 PM. Both Zoom and in person at La Posada Retirement Community, 609 Fredrick St, Santa Cruz.
Hams tend to fear building their own Yagi beams, thinking that only professional radio engineers can design Yagis. The equations seem way too complex and the many on-line Yagi calculators all conflict with each other, and they do not know which one to trust. GOOD NEWS. Ham yagi design is really simple as this presentation shows. Only three easy to remember no math, no calculator rules of thumb yield results that can’t be distinguished from yagis designed with the calculators and the fancy math.
The presentation also shows how to build a durable inexpensive VHF/UHF beam from easy to obtain materials.