CONTROLLABLE RADIO FREQUENCY SWITCHING AND/OR SPLITTING DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20220131251A1
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 OY02610 ESPOO

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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
Templ, Wolfgang Sersheim, DE 26 144
Wiegner, Dirk Schwaikheim, DE 24 138

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