Folks: The N6IJ Station which was formerly the Ft Ord Army MARS station Uses the 3501 Rotor for its "Reduced Size" 6-30 mhz Log periodic, of similar size and weight to your mentioned 403; about 350 l
--Original Message-- More likely, just that there's no need for tuning, and the fact that they can run extra power to make up for the difference in gain over a narrow band Yagi-Uda type antenna. HF s
TT: For more background info on the development of SS technology, Google <Hedy Antheil, developed and were granted a patent for an early form of frequency-hopping encryption to provide anti-jamming f
US Antenna Products -- and their sister company US Tower Services -- are owned by W4NRS and K3GJB. Most of their senior managers are also hams. The heavy rotator on K2GL's 80 meter Yagi was probably