Antenna calculator and more, for those whom are interested in antenna geeking technology

Antennas & Propagation 📡

Guys, I came across this calculator and wanted to share it with the community. It takes lost of equipment and computer programs to get all of the info this “calculator“ provides. If you have a good grasp of antenna theory and ham radio math this Is more valuable than gold to you, at least in my opinion . I was able to learn enough to get my extra lic but this here has me revisiting antenna math, theory and ham radio math.

Hope you guys get good info even if it’s just to build an antenna without going into the plotting for angle and gains. This here u can build and antenna and point it wherever u want and have any angle of incidence and gains u hearts desire.

https://preview.redd.it/kocqmhpx9atg1.png?width=1640&format=png&auto=webp&s=d7016c42e8a659c7bdac43e93bd4bb63ba24d065

https://preview.redd.it/lkyiijpx9atg1.png?width=1640&format=png&auto=webp&s=85fb1309131dfba404087162cf0b5e3c85b34fba

https://preview.redd.it/d3l1dhpx9atg1.png?width=1640&format=png&auto=webp&s=3136c35dfdefac79dbb4a70caacc7c6b1f6b5fa9

Calculator

Posted Apr 5, 2026, 2:45 AM UTC

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