[Home][2014 Index]
... > > I don't know of anyone building a stack as you described. > > Unless you want to see a lot of FCC trucks in your neighborhood, I > > don't think you want your coil to be a good RF radiator. ... > >> Has there ever been a coil built with 3 primary coils ie a large one on > >> bottom not connected to anything the normal in middle in circuit and a > >> smaller one on top. Like a vertical yagi with driver element > >> reflector? If there's any hams in this group they will know I mean I > >> hope. I've never heard of such, which means little. My understanding of Yagi principles is that the various elements 'need' to be separated by sizable fractions of a wavelength: 0.1 or so? This would be a bit if a challenge at typical Tesla Coil frequencies... best dwp _______________________________________________ Tesla mailing list Tesla@xxxxxxxxxx http://www.pupman.com/mailman/listinfo/tesla