RF waveguide phase-directed power combiners

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United States of America Patent

PATENT NO 9640851
SERIAL NO

14722048

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Abstract

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High power RF phase-directed power combiners include magic H hybrid and/or superhybrid circuits oriented in orthogonal H-planes and connected using E-plane bends and/or twists to produce compact 3D waveguide circuits, including 8×8 and 16×16 combiners. Using phase control at the input ports, RF power can be directed to a single output port, enabling fast switching between output ports for applications such as multi-angle radiation therapy.

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Patent Owner(s)

  • THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dolgashev, Valery A San Carlos, US 10 223
Nantista, Christopher D Redwood City, US 1 10
Tantawi, Sami G Stanford, US 12 95

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