Controllable radio frequency switching and/or splitting device

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United States of America Patent

PATENT NO 11811124
SERIAL NO

17507045

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Abstract

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An apparatus that is a voltage-controlled splitting and/or switching apparatus comprising a waveguide for a radio frequency signal comprising at least one input and at least two outputs, wherein the waveguide is a cavity waveguide or a polymer microwave fiber waveguide, and the waveguide comprises at least a first branch and a second branch, at least one element comprising voltage reactive material in between electrodes and extending, at least partly, across at least one of the first branch and the second branch, and a voltage control caused to apply voltage to the at least one element.

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OYKARAKAARI 7 ESPOO 02610

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bulja, Senad Dublin, IE 28 98
Kopf, Rose Green Brook, US 9 23
Tempi, Wolfgang Sersheim, DE 2 0
Wiegner, Dirk Schwaikheim, DE 24 138

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