On Fri, 6 Mar 2009, Jacob Suter wrote: > It matters a lot when you're looking to purchase an antenna. > > All UHF/VHF antennas are a compromise. Get what you need or get both > and run multiple feed-lines or an RF switch.
To some end. Then you get serious and purchase a pair of crossed log-periodics and a hybrid coupler to cover the span. But on TV, it's all horizontal or circular/elliptical polarization, so you can eliminate one of the antennas and the hybrid coupler. And if you want omnidirectional coverage, you build a large metal box, and place one log-periodic array on each face, and then phase those together using a series of hybrid couplers. -- Kris Kirby, KE4AHR Disinformation Analyst
