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公开(公告)号：US10110297B2
公开(公告)日：2018-10-23
申请号：US15270471
申请日：2016-09-20
发明人： Dominik Rieth , Volker Ziegler , Christoph Heller
摘要： A flying machine or other vehicle includes at least two antenna units and a central control unit. In a first mode of operation, the two antenna units send and/or receive signals independent of each other in different, non-overlapping frequency bands. The central control unit is adapted to control the two antenna units in a second mode of operation such that the two antennas transmit and/or receive a common signal in a common frequency band using a Multiple Input Multiple Output transmission technique.
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公开(公告)号：US20170084987A1
公开(公告)日：2017-03-23
申请号：US15270471
申请日：2016-09-20
发明人： Dominik Rieth , Volker Ziegler , Christoph Heller
CPC分类号： H01Q1/286 , H01Q1/24 , H01Q21/00 , H04B7/0689 , H04B7/0871 , H04B7/18504 , H04B7/18506 , H04B7/18508
摘要： A flying machine or other vehicle includes at least two antenna units and a central control unit. In a first mode of operation, the two antenna units send and/or receive signals independent of each other in different, non-overlapping frequency bands. The central control unit is adapted to control the two antenna units in a second mode of operation such that the two antennas transmit and/or receive a common signal in a common frequency band using a Multiple Input Multiple Output transmission technique.
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公开(公告)号：US11108128B2
公开(公告)日：2021-08-31
申请号：US15381873
申请日：2016-12-16
摘要： A circuit board includes a substantially planar component carrier and a microstrip which is applied to a surface of the component carrier. The microstrip extends towards a connection transition which is arranged on a lateral edge of the component carrier. A waveguide portion of an antenna element which is produced by a 3D printing process is coupled to this connection transition.
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公开(公告)号：US12110095B2
公开(公告)日：2024-10-08
申请号：US17706994
申请日：2022-03-29
发明人： Volker Ziegler , Wolfgang Winkler
摘要： An aerial device for a vehicle, particularly an aircraft, includes an aerial arrangement and a lens, which includes a first lens area, made of a first material with a first dielectric constant, overlapping the aerial arrangement and a second lens area, made of a second material with a second dielectric constant, overlapping the first lens area, with the second dielectric constant being smaller than the first dielectric constant, and wherein the second lens area extends in a longitudinal direction and in a curve in respect of a vertical direction oriented transverse to the longitudinal direction.
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公开(公告)号：US20220219801A1
公开(公告)日：2022-07-14
申请号：US17706994
申请日：2022-03-29
发明人： Volker Ziegler , Wolfgang Winkler
摘要： An aerial device for a vehicle, particularly an aircraft, includes an aerial arrangement and a lens, which includes a first lens area, made of a first material with a first dielectric constant, overlapping the aerial arrangement and a second lens area, made of a second material with a second dielectric constant, overlapping the first lens area, with the second dielectric constant being smaller than the first dielectric constant, and wherein the second lens area extends in a longitudinal direction and in a curve in respect of a vertical direction oriented transverse to the longitudinal direction.
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