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公开(公告)号：WO2018208363A1
公开(公告)日：2018-11-15
申请号：PCT/US2018/020359
申请日：2018-03-01
Applicant: COMMSCOPE TECHNOLOGIES LLC
Abstract: A base station antenna includes a panel that has a ground plane, first and second arrays that have respective first and second sets of linearly arranged radiating elements mounted on the panel, and a decoupling unit positioned between a first radiating element of the first array and a first radiating element of the second array. The decoupling unit includes at least a first sidewall that faces the first radiating element of the first array, a second sidewall that faces the first radiating element of the second array and an internal cavity that is defined in the region between the sidewalls. The first and second sidewalls are electrically conductive and electrically connected to the ground plane.
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公开(公告)号：WO2017218396A1
公开(公告)日：2017-12-21
申请号：PCT/US2017/036984
申请日：2017-06-12
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： ZIMMERMAN, Martin Lee , VEIHL, Jonathon C. , HOU, Xiaohua , HU, Zhonghao , PRIYANANDA, Himath
CPC classification number: H01P1/18 , H01P1/184 , H01Q1/24 , H01Q1/246 , H01Q3/30 , H01Q3/32 , H01Q5/48 , H01Q21/26
Abstract: A phased array antenna includes a panel, a plurality of feed boards on the panel, each of the feed boards including at least one radiating element, a base-level adjustable phase shifter including a plurality of outputs, a first feed board adjustable phase shifter mounted on a first of the feed boards and a first cable that forms a transmission path between a first of the outputs of the base-level adjustable phase shifter and the first feed board.
Abstract translation: 相控阵天线包括面板，面板上的多个馈电板，每个馈电板包括至少一个辐射元件，包括多个输出的基准级可调移相器， 安装在第一馈送板上的第一馈送板可调移相器和在基准级可调移相器的第一输出与第一馈送板之间形成传输路径的第一电缆。
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Patent Agency Ranking
公开(公告)号：WO2018231325A1
公开(公告)日：2018-12-20
申请号：PCT/US2018/026017
申请日：2018-04-04
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： HOU, Tiansong , PRIYANANDA, Himath , ISIK, Ozgur , PEREGRINO, Arnold , HU, Zhonghao
Abstract: Base station antennas are provided herein. A base station antenna includes a series of phase shifters. In some embodiments, a Radio Frequency (RF) transmission line traverses each of the phase shifters in the series, and a linkage connects to each of the phase shifters in the series. In some embodiments, each of the phase shifters in the series is on the same main Printed Circuit Board (PCB). In some embodiments, the series of phase shifters is configured to provide a plurality of different phase-shifted RF output values and to simultaneously adjust each of the plurality of different phase-shifted RF output values by an identical amount.
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公开(公告)号：WO2018203961A1
公开(公告)日：2018-11-08
申请号：PCT/US2018/018661
申请日：2018-02-20
Applicant: COMMSCOPE TECHNOLOGIES LLC
Inventor： VARNOOSFADERANI, Mohammad Vatankhah , HU, Zhonghao , ISIK, Ozgur
Abstract: A dual-polarized radiating element for a base station antenna includes a first dipole that extends along a first axis, the first dipole including a first dipole arm and a second dipole arm and a second dipole that extends along a second axis, the second dipole including a third dipole arm and a fourth dipole arm and the second axis being generally perpendicular to the first axis, where each of the first through fourth dipole arms has first and second spaced-apart conductive segments that together form a generally oval shape.
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公开(公告)号：EP3622579A1
公开(公告)日：2020-03-18
申请号：EP18797591.7
申请日：2018-03-01
Applicant: Commscope Technologies LLC
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6.发明公开
公开(公告)号：EP3762996A1
公开(公告)日：2021-01-13
申请号：EP19710897.0
申请日：2019-02-27
Applicant: CommScope Technologies LLC
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公开(公告)号：EP3619770A1
公开(公告)日：2020-03-11
申请号：EP18794344.4
申请日：2018-02-20
Applicant: Commscope Technologies LLC
Inventor： VARNOOSFADERANI, Mohammad Vatankhah , HU, Zhonghao , ISIK, Ozgur
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