Back in the early 70's, I remember seeing WA6ZZK's 11 element 20 Mtr beam mounted on top of an old 120 Ft tall FAA tower at his QTH in California. I'm guessing the boom was 150 Ft long. It was featur
All this business about the huge 20 m monobanders is very interesting.......but would you rather have those 12 elements on one long boom at 150 feet or would you rather have them on three or four boo
And easier to change the take off angle for improved propagation. (I have observed as much as 20 dB difference just by switching between a 20m monobander at 75 feet and a C-3 at 40 feet, not always i