CN111668605B - 用于高铁沿线的电调天线 - Google Patents
用于高铁沿线的电调天线 Download PDFInfo
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- CN111668605B CN111668605B CN202010633220.3A CN202010633220A CN111668605B CN 111668605 B CN111668605 B CN 111668605B CN 202010633220 A CN202010633220 A CN 202010633220A CN 111668605 B CN111668605 B CN 111668605B
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- 230000005855 radiation Effects 0.000 claims abstract description 39
- 239000002184 metal Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 36
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- 230000010287 polarization Effects 0.000 abstract description 13
- 238000004891 communication Methods 0.000 abstract description 10
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-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
- H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
- H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
- H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
- H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
- H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/50—Feeding or matching arrangements for broad-band or multi-band operation
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN202010633220.3A CN111668605B (zh) | 2020-07-02 | 2020-07-02 | 用于高铁沿线的电调天线 |
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CN202010633220.3A CN111668605B (zh) | 2020-07-02 | 2020-07-02 | 用于高铁沿线的电调天线 |
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CN111668605A CN111668605A (zh) | 2020-09-15 |
CN111668605B true CN111668605B (zh) | 2021-07-09 |
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CN202010633220.3A Active CN111668605B (zh) | 2020-07-02 | 2020-07-02 | 用于高铁沿线的电调天线 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112436277B (zh) * | 2020-10-27 | 2023-04-14 | 中信科移动通信技术股份有限公司 | 阵列天线 |
CN112688075A (zh) * | 2020-12-16 | 2021-04-20 | 京信通信技术(广州)有限公司 | 天线及隔离条 |
CN112886171B (zh) * | 2021-01-06 | 2022-04-08 | 武汉虹信科技发展有限责任公司 | 功分合路器、馈电网络及电调天线 |
Citations (19)
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CN2879453Y (zh) * | 2005-08-30 | 2007-03-14 | 杨华 | 一种板型移动通信基站天线 |
CN201278368Y (zh) * | 2008-07-23 | 2009-07-22 | 摩比天线技术(深圳)有限公司 | 宽频共轴双频双极化电调天线 |
CN102082326A (zh) * | 2009-11-26 | 2011-06-01 | ***通信集团公司 | 一种支持异***独立电调的智能天线设备及方法 |
CN102522634A (zh) * | 2011-12-13 | 2012-06-27 | 华为技术有限公司 | 天线装置、基站及通信*** |
CN102570056A (zh) * | 2012-02-10 | 2012-07-11 | 摩比天线技术(深圳)有限公司 | 一种超宽频双极化电调天线 |
CN102769212A (zh) * | 2012-07-24 | 2012-11-07 | 东南大学 | 一种中频模拟RoF型相控有源一体化天线 |
CN203760677U (zh) * | 2013-11-19 | 2014-08-06 | 广州杰赛科技股份有限公司 | 双极化天线阵列 |
CN103975485A (zh) * | 2013-12-02 | 2014-08-06 | 广东通宇通讯股份有限公司 | 基站天线馈电网络 |
CN203910978U (zh) * | 2014-06-06 | 2014-10-29 | 摩比天线技术(深圳)有限公司 | 多频双极化电调天线 |
CN104901025A (zh) * | 2014-03-04 | 2015-09-09 | 中兴通讯股份有限公司 | 一种天线模块化的实现方法及装置、天线模块 |
CN205069883U (zh) * | 2015-10-27 | 2016-03-02 | 广东健博通科技股份有限公司 | 一种多频段多***电调天线 |
CN205355254U (zh) * | 2015-12-04 | 2016-06-29 | 东莞市云通通讯科技有限公司 | 提高异极化隔离的双极化基站天线 |
CN205543221U (zh) * | 2016-03-08 | 2016-08-31 | 深圳国人通信股份有限公司 | 一种独立可调双频双极化基站天线 |
CN206225561U (zh) * | 2016-11-29 | 2017-06-06 | 南京濠暻通讯科技有限公司 | 一种双列大下倾角基站天线 |
CN106961010A (zh) * | 2017-04-27 | 2017-07-18 | 深圳国人通信股份有限公司 | 一种三频双极化基站天线 |
CN109301435A (zh) * | 2017-07-25 | 2019-02-01 | 上海汇珏网络通信设备有限公司 | 阵列天线 |
CN209200146U (zh) * | 2018-11-21 | 2019-08-02 | 深圳国人通信技术服务有限公司 | 一种独立可调双频双极化基站天线 |
WO2020028370A1 (en) * | 2018-08-03 | 2020-02-06 | Quintel Cayman Limited | Parasitic elements for isolating orthogonal signal paths and generating additional resonance in a dual-polarized antenna |
WO2020094219A1 (en) * | 2018-11-07 | 2020-05-14 | Huawei Technologies Co., Ltd. | Antenna and base station |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101192707B (zh) * | 2007-12-03 | 2011-11-30 | ***通信集团广东有限公司 | 一种电调定向智能天线 |
CN105762535B (zh) * | 2016-04-15 | 2018-06-29 | 武汉虹信通信技术有限责任公司 | 一种双***独立下倾角调整基站电调天线 |
CN109755759B (zh) * | 2019-01-04 | 2020-09-04 | 武汉虹信通信技术有限责任公司 | 一种多频窄波束天线阵列及天线 |
CN110518354B (zh) * | 2019-09-02 | 2021-05-14 | 武汉虹信科技发展有限责任公司 | 多频基站天线 |
CN111063997A (zh) * | 2019-12-31 | 2020-04-24 | 京信通信技术(广州)有限公司 | 阵列天线 |
-
2020
- 2020-07-02 CN CN202010633220.3A patent/CN111668605B/zh active Active
Patent Citations (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2879453Y (zh) * | 2005-08-30 | 2007-03-14 | 杨华 | 一种板型移动通信基站天线 |
CN201278368Y (zh) * | 2008-07-23 | 2009-07-22 | 摩比天线技术(深圳)有限公司 | 宽频共轴双频双极化电调天线 |
CN102082326A (zh) * | 2009-11-26 | 2011-06-01 | ***通信集团公司 | 一种支持异***独立电调的智能天线设备及方法 |
CN102522634A (zh) * | 2011-12-13 | 2012-06-27 | 华为技术有限公司 | 天线装置、基站及通信*** |
CN102570056A (zh) * | 2012-02-10 | 2012-07-11 | 摩比天线技术(深圳)有限公司 | 一种超宽频双极化电调天线 |
CN102769212A (zh) * | 2012-07-24 | 2012-11-07 | 东南大学 | 一种中频模拟RoF型相控有源一体化天线 |
CN203760677U (zh) * | 2013-11-19 | 2014-08-06 | 广州杰赛科技股份有限公司 | 双极化天线阵列 |
CN103975485A (zh) * | 2013-12-02 | 2014-08-06 | 广东通宇通讯股份有限公司 | 基站天线馈电网络 |
CN104901025A (zh) * | 2014-03-04 | 2015-09-09 | 中兴通讯股份有限公司 | 一种天线模块化的实现方法及装置、天线模块 |
CN203910978U (zh) * | 2014-06-06 | 2014-10-29 | 摩比天线技术(深圳)有限公司 | 多频双极化电调天线 |
CN205069883U (zh) * | 2015-10-27 | 2016-03-02 | 广东健博通科技股份有限公司 | 一种多频段多***电调天线 |
CN205355254U (zh) * | 2015-12-04 | 2016-06-29 | 东莞市云通通讯科技有限公司 | 提高异极化隔离的双极化基站天线 |
CN205543221U (zh) * | 2016-03-08 | 2016-08-31 | 深圳国人通信股份有限公司 | 一种独立可调双频双极化基站天线 |
CN206225561U (zh) * | 2016-11-29 | 2017-06-06 | 南京濠暻通讯科技有限公司 | 一种双列大下倾角基站天线 |
CN106961010A (zh) * | 2017-04-27 | 2017-07-18 | 深圳国人通信股份有限公司 | 一种三频双极化基站天线 |
CN109301435A (zh) * | 2017-07-25 | 2019-02-01 | 上海汇珏网络通信设备有限公司 | 阵列天线 |
WO2020028370A1 (en) * | 2018-08-03 | 2020-02-06 | Quintel Cayman Limited | Parasitic elements for isolating orthogonal signal paths and generating additional resonance in a dual-polarized antenna |
WO2020094219A1 (en) * | 2018-11-07 | 2020-05-14 | Huawei Technologies Co., Ltd. | Antenna and base station |
CN209200146U (zh) * | 2018-11-21 | 2019-08-02 | 深圳国人通信技术服务有限公司 | 一种独立可调双频双极化基站天线 |
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Effective date of registration: 20201028 Address after: 430205 Hubei city of Wuhan province Jiangxia Hidden Dragon Island Tan lake two Road No. 1 Applicant after: Wuhan Hongxin Technology Development Co.,Ltd. Address before: 430073 Hubei province Wuhan Dongxin East Lake high tech Development Zone, Road No. 5 Applicant before: Wuhan Hongxin Telecommunication Technologies Co.,Ltd. |
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Effective date of registration: 20210625 Address after: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Applicant after: CITIC Mobile Communication Technology Co.,Ltd. Address before: 430205 No.1 tanhu 2nd Road, Canglong Island, Jiangxia District, Wuhan City, Hubei Province Applicant before: Wuhan Hongxin Technology Development Co.,Ltd. |