Saab Ab

Telefonaktiebolaget Lm Ericsson (publ)

Bengt Svensson

Ville Viikari

Anders Höök

Joakim Johansson

Lars Sundell

Mussie Gebretnsae

Hannes Illipe

Theodor Hassiakis

Per Wall

Juha Ala-laurinaho

Peter Tisell

Erik Schloenzig

Sigrid Hammarqvist

Max Wallén

Mikko Leino

The present disclosure relates to a notch antenna structure including a plurality of notch antenna elements arranged in at least a first row (R). Each notch antenna element includes a base portion having first and second opposing surfaces, a first electrically conductive body and an adjacent second electrically conductive body, the electrically conductive bodies extending vertically from the first surface, forming an integral structure, a tapering gap between the two electrically conductive bodies. The notch antenna structure includes a bottom plane for receiving the second surface of the plurality of notch antenna elements and the first electrically conductive body includes a leg portion having a feed arrangement proximate to the tapering gap, the feed arrangement including a feed point.

Notch antenna structure

The present disclosure relates to an array antenna extending along a first axis in a first direction in a first plane and a second axis in a second direction in the first plane, the first direction being perpendicular to the second direction, the array antenna including; a substrate having a first side and an opposing second side; a plurality of connectors extending in a third direction from the first side, the third direction being perpendicular to the first plane; an antenna element module having a radiating side and an opposing coupling side, wherein the antenna element module includes a plurality of antenna elements arranged on the radiating side and an electromagnetic shielding structure arranged on the coupling side.

Array antenna

Growing community of inventors

Mölndal, Sweden

Bengt Svensson