Assertion: antenna's loss | /r/HasProperty | signal
Facets:
Source sentences:
text: However omni-directional antennas in real life usually has signal loss on the top and bottom, and the radiation pattern would look more like a doughnut in 3D. In a two-dimensional view, it forms a figure-of-eight pattern in the vertical plane, and a circle in horizontal plane.
text: Amplifier (Booster): An amplifier is a device used in conjunction with an OTA antenna designed to help make up for signal loss due to long runs of cable or splitters.