Power amplifiers and transmission systems and methods of broadband and efficient operations

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11973474
SERIAL NO

17605440

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Abstract

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The disclosed technology includes device, systems, techniques, and methods for amplifying a complex modulated signal with a broadband power amplifier. A broadband power amplifier may include an input network connected a long an input signal path, a driver stage, an interstage matching network stage, a power amplification stage, and a broadband matching output network. The broadband matching output network may include two coupled transmission lines and a compensation line connected between the two coupled transmission lines. Further, the broadband matching output network may include a capacitor connected with a secondary winding and a capacitor connected to each of the primary windings. The disclosed technology further includes transmission systems incorporating the broadband power amplifier.

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Patent Owner(s)

Patent OwnerAddress
GEORGIA TECH RESEARCH CORPORATION926 DALNEY STREET NW ATLANTA GA 30318

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wang, Fei Atlanta, US 1116 10607
Wang, Hua Atlanta, US 727 11009

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