Power delivery system and method of controlling the power delivery system for use in a radio frequency system

摘要

A power delivery system for use in a radio frequency system is provided. The power delivery system including a power splitter and at least one sector amplifier that is responsive to the power splitter; where each of the sector amplifiers includes an input switch and an output switch that is responsive to the sector amplifier. The power delivery system also includes a power combiner that is responsive to each of the sector amplifiers; and at least one spare amplifier that is coupled by one or more relays to each of sector amplifiers that operates in conjunction with one or more of the sector amplifiers.