Vertical unun hf antena balun antenna choke antennas diagrama sota reflector transformador ao number Unun balun magnetic longwire antenna antena fed wires ham antennas radioaficion utilita homebrew hilo t130 tesla coil Unun transformer efhw antenna attempt 80m amateurradio
Multi UNUN - Benvenuti su OfficinaHF!
Unun construction differences? (5:1?)
Unun efhw
Unun efhwBalun unun 1:49 My first attempt at a 49:1 transformer (unun) for a efhw 80m antenna#101 balun part 2: balun's magic and how to wind an effective working.
Balun unun 49 antenna fed end wave efhw half 500wFed multiband antennas hf antenna transformer balun 64 ft140 antenne unun radials ham transformátor multibanda 100w toroidal sep Unun for efhw 1:49 (efb149m) – ur4unrBalun 1:64 for end fed antenna.
Balun magic
Balun voltage wiring antenna figure baluns choose boardUnun for efhw 1:49 (efb149m) – ur4unr Multi unun.
.
