公开(公告)号：US20240006772A1

公开(公告)日：2024-01-04

申请号：US18253807

申请日：2021-11-23

申请人： SAAB AB

发明人： Bengt SVENSSON ,  Anders HÖÖK ,  Ville VIIKARI ,  Juha ALA-LAURINAHO ,  Mikko LEINO

IPC分类号： H01Q9/16 ,  H01Q5/15 ,  H01Q21/28 ,  H01Q5/30

CPC分类号： H01Q9/16 ,  H01Q5/30 ,  H01Q21/28 ,  H01Q5/15

摘要： The present disclosure relates to an antenna arrangement including a first antenna configured to operate within a first frequency band and a second antenna configured to operate within a second frequency band. The first frequency band is higher than the second frequency band. Further, the second antenna is at least partly arranged within an illumination-field of the first antenna. Furthermore, the second antenna includes a dipole structure segmented into a plurality of electrically conductive sections, wherein each electrically conductive section is coupled to an adjacent electrically conductive section by a reactive load section.