Antenna apparatus with integrated filter having stacked planar resonators

An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of planar resonators where at least some of the resonators are each enclosed in a metal cavity and at least one planar resonator is exposed to free space to form a radiator element. The ante...

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Bibliographic Details
Main Authors Tallo, Joseph, Atia, Ali, Piloto, Andy, Reid, Tyler, Carceller, Carlos, Zaki, Kawthar A
Format Patent
LanguageEnglish
Published 23.08.2022
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:An antenna apparatus includes an antenna integrated with a filter. The antenna apparatus includes a plurality of planar resonators where at least some of the resonators are each enclosed in a metal cavity and at least one planar resonator is exposed to free space to form a radiator element. The antenna apparatus has a filter transfer function that is at least partially determined by dimensions of the planar radiator element and the position of the planar radiator element within the antenna apparatus.
Bibliography:Application Number: US202016743272