zBoost YX030-15W RG-6 Coaxial Extension Cable with Female Connectors, 15 Feet RG-6 Extender Cable and mating adaptor 15 ft. cable extends the length between the External Antenna and the Base Unit with the lowest loss RG-6 cable available The cable is tested to 3000MHz and uses ULTRA grade connectors 15' of RG-6 coax Additional cable for longer runs between outdoor antenna and the base unit