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公开(公告)号：US20240154322A1
公开(公告)日：2024-05-09
申请号：US18552418
申请日：2021-03-26
发明人： Janne ILVONEN , Alexander KHRIPKOV , Dong LIU , Timofey KAMYSHEV , Ruiyuan TIAN , Zlatoljub MILOSAVLJEVIC
CPC分类号： H01Q21/067 , H01Q1/243 , H01Q15/14
摘要： An example radiation field beam steering arrangement includes a substrate having a reflector surface, a conductive element extending at least partially adjacent a periphery of the substrate, and at least one end-fire antenna element superimposed with the substrate and comprising an antenna radiator. The reflector surface comprises a plurality of reflectors, each reflector having a hollow profile and is configured to reflect at least a part of a radiation field generated by the antenna radiator that is towards a main beam direction oriented parallel to a main plane of the substrate.
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公开(公告)号：US20210376477A1
公开(公告)日：2021-12-02
申请号：US17272710
申请日：2018-09-07
发明人： Fengwen CHEN , Jiao LIANG , Antti KARILAINEN , Guozhong MA , Dongxing TU , Joonas KROGERUS , Zlatoljub MILOSAVLJEVIC , Konstantin SOKOLOV
摘要： A mobile terminal includes a display, a side frame, a back cover and an antenna. The antenna includes a conductive support and a feeding part. The conductive support includes a first portion and a third portion disposed opposite to each other, and a second portion and a fourth portion disposed opposite to each other. The four portions are made of conductive materials and jointly enclose a cavity. The second portion is disposed on an inner side of the display. The third portion is a part of the side frame. The fourth portion is located on an outer side or an inner side of the back cover, or is a part of the back cover. A gap is disposed between the fourth portion and the first portion, or is disposed in the fourth portion, and the antenna can radiate electromagnetic wave signal through the cavity and the gap.
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公开(公告)号：US20230282960A1
公开(公告)日：2023-09-07
申请号：US18196278
申请日：2023-05-11
发明人： Linsheng LI , Hanyang WANG , Alexander KHRIPKOV , Dongxing TU , Hongting LUO , Zlatoljub MILOSAVLJEVIC
CPC分类号： H01Q1/2283 , H01Q1/243 , H01Q1/38 , H01Q21/28 , H01Q23/00
摘要： A communication device comprising: a millimetre wave antenna arrangement comprising a distributed millimetre wave antenna radiating element and a corresponding fixed millimetre wave antenna radiating element; a Radio Frequency Integrated Circuit; wherein the fixed millimetre wave antenna radiating element is arranged together with the Radio Frequency Integrated Circuit on a first substrate; wherein the distributed millimetre wave antenna radiating element is arranged on at least one second substrate spaced apart from the first substrate; and a switching arrangement configured to selectively connect either the fixed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit or the distributed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit. An associated method in a communication device, and an associated computer program product.
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公开(公告)号：US20220013883A1
公开(公告)日：2022-01-13
申请号：US17485015
申请日：2021-09-24
发明人： Linsheng LI , Hanyang WANG , Alexander KHRIPKOV , Dongxing TU , Hongting LUO , Zlatoljub MILOSAVLJEVIC
摘要： A communication device comprising: a millimetre wave antenna arrangement comprising a distributed millimetre wave antenna radiating element and a corresponding fixed millimetre wave antenna radiating element; a Radio Frequency Integrated Circuit; wherein the fixed millimetre wave antenna radiating element is arranged together with the Radio Frequency Integrated Circuit on a first substrate; wherein the distributed millimetre wave antenna radiating element is arranged on at least one second substrate spaced apart from the first substrate; and a switching arrangement configured to selectively connect either the fixed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit or the distributed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit. An associated method in a communication device, and an associated computer program product.
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公开(公告)号：US20210013587A1
公开(公告)日：2021-01-14
申请号：US16956475
申请日：2017-12-20
发明人： Linsheng LI , Hanyang WANG , Alexander KHRIPKOV , Dongxing TU , Hongting LUO , Zlatoljub MILOSAVLJEVIC
摘要： A communication device comprising: a millimetre wave antenna arrangement comprising a distributed millimetre wave antenna radiating element and a corresponding fixed millimetre wave antenna radiating element; a Radio Frequency Integrated Circuit; wherein the fixed millimetre wave antenna radiating element is arranged together with the Radio Frequency Integrated Circuit on a first substrate; wherein the distributed millimetre wave antenna radiating element is arranged on at least one second substrate spaced apart from the first substrate; and a switching arrangement configured to selectively connect either the fixed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit or the distributed millimetre wave antenna radiating element to the Radio Frequency Integrated Circuit. An associated method in a communication device, and an associated computer program product.
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