The WilsonPro 952360 60ft WILSON400 Ultra Low Loss Coax Cable (Equivalent to LMR400- N Male - N Male) is a low-loss coaxial cable built around Wilson400 cable at 60ft, 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.