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Method and apparatus for transformer power combiner and dynamic power control for outphasing power amplifiers
Method and apparatus for transformer power combiner and dynamic power control for outphasing power amplifiers
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机译:用于变相功率放大器的变压器功率合成器和动态功率控制的方法和装置
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摘要
A method, system, apparatus and article are described for optimizing transformer power combiners and for dynamically controlling power for outphasing power amplifiers. In some embodiments, for example, an apparatus may comprise one or more outphasing power amplifiers, one or more phase modulator modules coupled to and operative to dynamically control the one or more outphasing power amplifiers, and one or more power combiners coupled to and operative to combine outputs from the one or more outphasing power amplifiers, wherein the one or more power combiners comprise transformer power combiners arranged to combine outphasing signals using a primary inductor and differential signals using a secondary inductor. Other embodiments are described and claimed.
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