Patent

FZJ-2026-01853

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Antenna assembly for a tomography system

Shah, J.FZJ* ; Choi, C.-H.FZJ* ; Felder, J.FZJ* ; Hong, S. M.FZJ*

2026

Patent No.: US12562491B2; US202418581030A

Abstract: Antenna assembly for a tomography systemAbstractThe present disclosure relates to an antenna assembly for an imaging method, a use of an antenna assembly and a tomography system, in particular for MRI or simultaneous MR-PET/SPECT. An antenna assembly for an imaging method comprises at least two adjacent antennas, wherein each of the at least two antennas is designed as a J-pole antenna with a radiation section and a feed section. The at least two antennas are arranged alternately at a first angle and a second angle different from the first angle in relation to a reference surface. In this way, effective decoupling of the two antennas is achieved by simple means.

Note: PrioritiesDE102023201651A·2023-02-23ApplicationUS202418581030A·2024-02-19PublicationUS12562491B2·2026-02-24Published asDE102023201651A1;US12562491B2;US2024291156A1

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Contributing Institute(s):

1. Physik der Medizinischen Bildgebung (INM-4)

Research Program(s):

1. 5253 - Neuroimaging (POF4-525) (POF4-525)

Appears in the scientific report 2026

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