The WilsonPro 951127 2 ft. RG11 Cable with F Connectors (F-Male - F-Male) is a low-loss coaxial cable built around RG11 cable at 2 ft., terminated with F-Male to F-Male connectors, used to connect a Wilson/weBoost signal-booster amplifier to its donor or distribution antennas. Keeping cable runs low-loss matters on a signal-booster install, since excess attenuation in the cable directly reduces the gain the amplifier can deliver at the antenna end.