ANTENNA SYSTEM AND ANTENNA MODULE WITH A PARASITIC ELEMENT FOR RADIATION PATTERN IMPROVEMENTS

The invention relates to an improved antenna system and antenna module incorporating same. The antenna system comprises a first planar antenna element, and at least one second antenna element, which are arranged along an axis, and further a planar parasitic element arranged within the near-field of...

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Bibliographic Details
Main Authors VAN DOMMELEN, LUC, VOLKMANN, DANIEL, VAN GILS, WIJNAND, PAN, SHEN-GEN, RUSCH, CHRISTIAN, WINKELMANN, ANDREAS
Format Patent
LanguageEnglish
French
German
Published 09.11.2016
Subjects
ANTENNAS, i.e. RADIO AERIALS
BASIC ELECTRIC ELEMENTS
ELECTRICITY
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Summary:The invention relates to an improved antenna system and antenna module incorporating same. The antenna system comprises a first planar antenna element, and at least one second antenna element, which are arranged along an axis, and further a planar parasitic element arranged within the near-field of the first planar antenna element, the planar parasitic element being arranged substantially in parallel to the first planar antenna element and being arranged at a predetermined distance therefrom. The center of the planar parasitic element is offset with respect to the center of the first planar antenna element in a direction away from the at least one second antenna element along the axis, so as to reduce a deformation of the radiating pattern of the first planar antenna element due to an interference with the at least one second antenna element.
Bibliography:Application Number: EP20150166282