2:1 Baluns/Ununs UHF T - Triple Female AdapterStore/Antenna Products/Antenna Hardware, Coax, Wire, ConnectorsSKU UHFTF$6.95Quantity:1 Add More Add to CartGo to CheckoutSave this product for later Favorite Favorited View FavoritesShare this product with your friendsShareSharePin itUHF T - Triple Female AdapterStore/Antenna Products/Antenna Hardware, Coax, Wire, Connectors2:1 (100:50) Baluns are useful between 50 ohm coax and 100 ohm balanced lines for loops, cubical quads, log periodics and other antennas where the impedance at the end of the feedline is 100 ohms (1/2 wavelength feedline).