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公开(公告)号：US20210384606A1
公开(公告)日：2021-12-09
申请号：US17280963
申请日：2019-10-08
发明人： Amit Kaistha , Michel Dembinski , Yongjie Xu , Xiangyang Ai , Gilberto Guerra , XiaoHua Hou , Walter Mark Hendrix , Willis Frank James
摘要： A base station antenna includes a radio frequency (RF) lens positioned to receive electromagnetic radiation from a radiating element, the RF lens including an RF energy focusing material and a first heat dissipation channel that extends through the RF energy focusing material of the RF lens and contains a cooling fluid.
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公开(公告)号：US11539110B2
公开(公告)日：2022-12-27
申请号：US17280963
申请日：2019-10-08
发明人： Amit Kaistha , Michel Dembinski , Yongjie Xu , Xiangyang Ai , Gilberto Guerra , XiaoHua Hou , Walter Mark Hendrix , Willis Frank James
摘要： A base station antenna includes a radio frequency (RF) lens positioned to receive electromagnetic radiation from a radiating element, the RF lens including an RF energy focusing material and a first heat dissipation channel that extends through the RF energy focusing material of the RF lens and contains a cooling fluid.
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公开(公告)号：US20230077042A1
公开(公告)日：2023-03-09
申请号：US18056394
申请日：2022-11-17
发明人： Amit Kaistha , Michel Dembinski , Yongjie Xu , Xiangyang Ai , Gilberto Guerra , XiaoHua Hou , Walter Mark Hendrix , Willis Frank James
摘要： A base station antenna includes a radio frequency (RF) lens positioned to receive electromagnetic radiation from a radiating element, the RF lens including an RF energy focusing material and a first heat dissipation channel that extends through the RF energy focusing material of the RF lens and contains a cooling fluid.
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公开(公告)号：US11024935B2
公开(公告)日：2021-06-01
申请号：US16011435
申请日：2018-06-18
摘要： A stripline radial power combiner is provided. The stripline radial combiner comprises a first stripline level comprising N radial combiner arms coupled to a first common node; a second stripline level comprising a common port coupled to a second common node; wherein the first stripline level is mounted over the second stripline level; and wherein the first common node and the second common node are coupled by a conductive via through the first stripline level and the second stripline level.
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公开(公告)号：US20190020093A1
公开(公告)日：2019-01-17
申请号：US16011435
申请日：2018-06-18
摘要： A stripline radial power combiner is provided. The stripline radial combiner comprises a first stripline level comprising N radial combiner arms coupled to a first common node; a second stripline level comprising a common port coupled to a second common node; wherein the first stripline level is mounted over the second stripline level; and wherein the first common node and the second common node are coupled by a conductive via through the first stripline level and the second stripline level.
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