Patent ID: 8208962
Filing Date: 2012-06-26
Classification: H04B

Abstract:
1. An antenna system for shared operation in association with a plurality of base stations, wherein the antenna system comprises: a plurality of antennas each arranged to transmit and receive for at least one respective base station; and circuitry for processing on to at least one feeder of a plurality of different feeders, signals with different non-contiguous frequencies associated with the plurality of the base stations, and for processing on to different feeders of the plurality of different feeders, signals with at least one of: contiguous, overlapping and like frequencies for at least one of a transfer of signals from the antennas to the base stations in a receive mode and a transfer of signals from the base stations to the antennas in a transmit mode, wherein the circuitry is for processing transmit signals on to feeders of the plurality of different feeders that are different to those feeders of the plurality of different feeders that are associated with receive signals, the circuitry having: