Modulator with signal electrode enclosed by ground electrode

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United States of America Patent

PATENT NO 9964784
SERIAL NO

15091224

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Abstract

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A modulator may include a substrate. The modulator may include one or more waveguides formed upon or formed in the substrate. A signal electrode may be provided adjacent to at least one of the one or more waveguides and may include a curved outer surface. The modulator may include one or more ground electrodes provided adjacent to the signal electrode. Each ground electrode, of the one or more ground electrodes, may include a respective curved inner surface that is radially spaced from the curved outer surface of the signal electrode. The one or more ground electrodes and the substrate may at least substantially enclose the curved outer surface of the signal electrode.

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Patent Owner(s)

Patent OwnerAddress
LUMENTUM OPERATIONS LLCCALIFORNIA USA CALIFORNIA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kissa, Karl Gilroy, US 40 583
McBrien, Gregory J Glastonbury, US 34 564

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