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公开(公告)号：US20200259248A1
公开(公告)日：2020-08-13
申请号：US16861425
申请日：2020-04-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jinsong Lv , Tao Pu , Weihong Xiao , Honggang Xu , Runxiao Zhang
Abstract: Embodiments of the present disclosure provide an antenna, including a first antenna portion and a detachable second antenna portion that is connected to the first antenna portion, where the first antenna portion includes a first radome and a first reflection plate disposed in the first radome, the second antenna portion includes a second radome and a second reflection plate disposed in the second radome, and a working surface of the first reflection plate and a working surface of the second reflection plate are coplanar; and a plurality of antenna arrays on the working surface of the first reflection plate and a plurality of antenna arrays on the working surface of the second reflection plate are configured to construct different types of antennas based on a quantity of frequency bands and a quantity of transmit and receive channels that are configured for the antenna.
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公开(公告)号：US10454505B2
公开(公告)日：2019-10-22
申请号：US15180687
申请日：2016-06-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Honggang Xu , Jueping Wang , Tao Pu
Abstract: Embodiments disclose a multi-frequency transceiver and a base station. The multi-frequency transceiver is connected to an antenna, and includes: at least one transmit multiplexer, where each transmit multiplexer includes multiple transmit paths, and each transmit path is used to transmit one frequency band by using the antenna; and at least one receive multiplexer, where each receive multiplexer includes multiple receive paths, and each receive path is used to receive one frequency band by using the antenna.
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公开(公告)号：US11316257B2
公开(公告)日：2022-04-26
申请号：US16861425
申请日：2020-04-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jinsong Lv , Tao Pu , Weihong Xiao , Honggang Xu , Runxiao Zhang
Abstract: Embodiments of the present disclosure provide an antenna, including a first antenna portion and a detachable second antenna portion that is connected to the first antenna portion, where the first antenna portion includes a first radome and a first reflection plate disposed in the first radome, the second antenna portion includes a second radome and a second reflection plate disposed in the second radome, and a working surface of the first reflection plate and a working surface of the second reflection plate are coplanar; and a plurality of antenna arrays on the working surface of the first reflection plate and a plurality of antenna arrays on the working surface of the second reflection plate are configured to construct different types of antennas based on a quantity of frequency bands and a quantity of transmit and receive channels that are configured for the antenna.
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公开(公告)号：US09167712B2
公开(公告)日：2015-10-20
申请号：US13907089
申请日：2013-05-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Chenglong Wang , Haowen Xu , Zuojun Qin , Haizheng Tang , Lili Guo , Jin Jiang , Zhongxin Liu
CPC classification number: H05K7/2039 , H01Q1/246 , H02B1/26 , H04B1/036 , H04W88/085 , H05K5/023 , H05K5/0247 , H05K7/026 , H05K7/20409
Abstract: Embodiments of the present invention relate to an RRU device and an assembly thereof. The RRU device includes: an enclosure, where the enclosure includes a front-end plate and a back-end plate that are respectively set on two lengthwise ends of the enclosure, multiple parallel spaced heat sinks are set on two widthwise sides of the enclosure and between the front-end plate and the back-end plate, and the front-end plate and the back-end plate extend along a widthwise direction of the enclosure by a length which is greater than a length by which the heat sinks extend; and a joint part set on the enclosure, where the joint part is used to fasten two side-by-side radio remote unit devices together.
Abstract translation: 本发明的实施例涉及一种RRU设备及其组件。 RRU设备包括：外壳，其中外壳包括分别设置在外壳的两个纵向端部上的前端板和后端板，在外壳的两个宽度方向上设置多个平行间隔开的散热器， 在前端板和后端板之间，前端板和后端板沿着外壳的宽度方向延伸长度大于散热片延伸的长度; 以及在外壳上设置的连接部分，其中联合部分用于将两个并排无线电远程单元设备固定在一起。
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公开(公告)号：US20200028527A1
公开(公告)日：2020-01-23
申请号：US16588480
申请日：2019-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Honggang Xu , Jueping Wang , Tao Pu
Abstract: Embodiments disclose a multi-frequency transceiver and a base station. The multi-frequency transceiver is connected to an antenna, and includes: at least one transmit multiplexer, where each transmit multiplexer includes multiple transmit paths, and each transmit path is used to transmit one frequency band by using the antenna; and at least one receive multiplexer, where each receive multiplexer includes multiple receive paths, and each receive path is used to receive one frequency band by using the antenna.
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Patent Agency Ranking
公开(公告)号：US09642284B2
公开(公告)日：2017-05-02
申请号：US14842446
申请日：2015-09-01
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Chenglong Wang , Haowen Xu , Zuojun Qin , Haizheng Tang , Lili Guo , Jin Jiang , Zhongxin Liu
CPC classification number: H05K7/2039 , H01Q1/246 , H02B1/26 , H04B1/036 , H04W88/085 , H05K5/023 , H05K5/0247 , H05K7/026 , H05K7/20409
Abstract: Embodiments of the present invention relate to an RRU device and an assembly thereof. The RRU device includes: an enclosure, where the enclosure includes a front-end plate and a back-end plate that are respectively set on two lengthwise ends of the enclosure, multiple parallel spaced heat sinks are set on two widthwise sides of the enclosure and between the front-end plate and the back-end plate, and the front-end plate and the back-end plate extend along a widthwise direction of the enclosure by a length which is greater than a length by which the heat sinks extend; and a joint part set on the enclosure, where the joint part is used to fasten two side-by-side radio remote unit devices together.
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公开(公告)号：US20140043767A1
公开(公告)日：2014-02-13
申请号：US13907089
申请日：2013-05-31
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Chenglong Wang , Haowen Xu , Zuojun Qin , Haizheng Tang , Lili Guo , Jin Jiang , Zhongxin Liu
IPC: H05K7/02
CPC classification number: H05K7/2039 , H01Q1/246 , H02B1/26 , H04B1/036 , H04W88/085 , H05K5/023 , H05K5/0247 , H05K7/026 , H05K7/20409
Abstract: Embodiments of the present invention relate to an RRU device and an assembly thereof. The RRU device includes: an enclosure, where the enclosure includes a front-end plate and a back-end plate that are respectively set on two lengthwise ends of the enclosure, multiple parallel spaced heat sinks are set on two widthwise sides of the enclosure and between the front-end plate and the back-end plate, and the front-end plate and the back-end plate extend along a widthwise direction of the enclosure by a length which is greater than a length by which the heat sinks extend; and a joint part set on the enclosure, where the joint part is used to fasten two side-by-side radio remote unit devices together.
Abstract translation: 本发明的实施例涉及一种RRU设备及其组件。 RRU设备包括：外壳，其中外壳包括分别设置在外壳的两个纵向端部上的前端板和后端板，在外壳的两个宽度方向上设置多个平行间隔开的散热器， 在前端板和后端板之间，前端板和后端板沿着外壳的宽度方向延伸长度大于散热片延伸的长度; 以及在外壳上设置的连接部分，其中联合部分用于将两个并排无线电远程单元设备固定在一起。
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公开(公告)号：US11265061B2
公开(公告)日：2022-03-01
申请号：US16727364
申请日：2019-12-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jinsong Lv , Mo Chen , Wei Wang , Zhiwei Zhang , Lie Zhang
Abstract: The present disclosure relates to correction apparatus and correction methods. One example correction apparatus includes a first adjustment module, a plurality of second adjustment modules, a correction calculation module, and a plurality of non-ideal channels. One second adjustment module is disposed on one non-ideal channel. The first adjustment module is connected to each non-ideal channel. The correction calculation module is separately connected to the first adjustment module and the plurality of second adjustment modules. The correction calculation module is connected to an output end of each non-ideal channel. The non-ideal channel is a channel that outputs an output signal in response to a drive signal having an error value.
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公开(公告)号：US11038541B2
公开(公告)日：2021-06-15
申请号：US16588480
申请日：2019-09-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Honggang Xu , Jueping Wang , Tao Pu
Abstract: Embodiments disclose a multi-frequency transceiver and a base station. The multi-frequency transceiver is connected to an antenna, and includes: at least one transmit multiplexer, where each transmit multiplexer includes multiple transmit paths, and each transmit path is used to transmit one frequency band by using the antenna; and at least one receive multiplexer, where each receive multiplexer includes multiple receive paths, and each receive path is used to receive one frequency band by using the antenna.
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公开(公告)号：US20160285480A1
公开(公告)日：2016-09-29
申请号：US15180687
申请日：2016-06-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jinsong Lv , Honggang Xu , Jueping Wang , Tao Pu
CPC classification number: H04B1/0057 , H04J1/08 , H04W88/10
Abstract: Embodiments disclose a multi-frequency transceiver and a base station. The multi-frequency transceiver is connected to an antenna, and includes: at least one transmit multiplexer, where each transmit multiplexer includes multiple transmit paths, and each transmit path is used to transmit one frequency band by using the antenna; and at least one receive multiplexer, where each receive multiplexer includes multiple receive paths, and each receive path is used to receive one frequency band by using the antenna.
Abstract translation: 实施例公开了一种多频收发机和基站。 多频收发器连接到天线，并且包括：至少一个发射多路复用器，其中每个发射多路复用器包括多个发射路径，并且每个发射路径用于通过使用天线发送一个频带; 以及至少一个接收多路复用器，其中每个接收多路复用器包括多个接收路径，并且每个接收路径用于通过使用天线来接收一个频带。
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