MX352741B - Arreglo de antenas de doble polarización y unidades de radiación del mismo. - Google Patents

Arreglo de antenas de doble polarización y unidades de radiación del mismo.

Info

Publication number
MX352741B
MX352741B MX2015016979A MX2015016979A MX352741B MX 352741 B MX352741 B MX 352741B MX 2015016979 A MX2015016979 A MX 2015016979A MX 2015016979 A MX2015016979 A MX 2015016979A MX 352741 B MX352741 B MX 352741B
Authority
MX
Mexico
Prior art keywords
radiation
array antenna
oscillators
polarization
radiation unit
Prior art date
Application number
MX2015016979A
Other languages
English (en)
Other versions
MX2015016979A (es
Inventor
Peitao Liu
Original Assignee
Comba Telecom Tech Guangzhou
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Comba Telecom Tech Guangzhou filed Critical Comba Telecom Tech Guangzhou
Publication of MX2015016979A publication Critical patent/MX2015016979A/es
Publication of MX352741B publication Critical patent/MX352741B/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
    • H01Q19/108—Combination of a dipole with a plane reflecting surface
    • 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
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/24—Polarising devices; Polarisation filters 
    • H01Q15/242—Polarisation converters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/08—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a rectilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H01Q21/26—Turnstile or like antennas comprising arrangements of three or more elongated elements disposed radially and symmetrically in a horizontal plane about a common centre
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Waveguide Aerials (AREA)

Abstract

La presente invención proporciona un arreglo de antenas de doble polarización; el arreglo de antenas de doble polarización comprende una pluralidad de unidades de radiación dispuestas en un arreglo sobre una placa reflectora del arreglo de antenas de doble polarización; cada unidad de radiación esta provista de dos pares de osciladores de radiación montados en una posición de polarización ortogonal; por lo menos una de las unidades de radiación se utiliza como una primera unidad de radiación, y por lo menos una de las unidades de radiación se utiliza como una segunda unidad de radiación; un primer par de osciladores de radiación de la primera unidad de radiación se utiliza para emitir una primera señal de polarización, y el segundo par de osciladores de radiación se utiliza para emitir una segunda señal de polarización; un primer par de osciladores de radiación de la segunda unidad de radiación se utiliza para emitir la segunda señal de polarización, y el segundo par de osciladores de radiación se utiliza para emitir la primera señal de polarización; en una dirección perpendicular con base en la placa reflectora, los primeros pares de osciladores de radiación de la primera unidad de radiación y la segunda unidad de radiación están dispuestos para ser más altos que los segundos pares de osciladores de radiación; la presente invención mejora enormemente la consistencia del rendimiento de radiación entre dos polarizaciones del arreglo de antenas, y mejora el grado de aislamiento de polarización del arreglo de antenas.
MX2015016979A 2013-06-09 2014-04-28 Arreglo de antenas de doble polarización y unidades de radiación del mismo. MX352741B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310229651.3A CN103715519B (zh) 2013-06-09 2013-06-09 双极化阵列天线及其辐射单元
PCT/CN2014/076358 WO2014198165A1 (zh) 2013-06-09 2014-04-28 双极化阵列天线及其辐射单元

Publications (2)

Publication Number Publication Date
MX2015016979A MX2015016979A (es) 2016-08-08
MX352741B true MX352741B (es) 2017-12-06

Family

ID=50408278

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015016979A MX352741B (es) 2013-06-09 2014-04-28 Arreglo de antenas de doble polarización y unidades de radiación del mismo.

Country Status (9)

Country Link
US (1) US9711865B2 (es)
EP (1) EP3010087B1 (es)
CN (1) CN103715519B (es)
BR (1) BR112015029997B1 (es)
ES (1) ES2718923T3 (es)
MX (1) MX352741B (es)
TR (1) TR201904446T4 (es)
TW (1) TWI581503B (es)
WO (1) WO2014198165A1 (es)

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CN103715519B (zh) * 2013-06-09 2016-12-28 京信通信技术(广州)有限公司 双极化阵列天线及其辐射单元
EP3301756B1 (en) 2015-06-30 2019-08-21 Huawei Technologies Co., Ltd. Radiation device
TWI572093B (zh) * 2015-07-30 2017-02-21 啟碁科技股份有限公司 天線系統
TWI560945B (en) * 2015-08-07 2016-12-01 Wistron Neweb Corp Antenna device and electronic device using the same
CN105514613B (zh) * 2015-08-20 2019-06-18 广东通宇通讯股份有限公司 一种超宽频双极化天线振子
US10164338B2 (en) * 2015-08-25 2018-12-25 Qualcomm Incorporated Multiple antennas configured with respect to an aperture
TWI565138B (zh) * 2015-10-20 2017-01-01 Crossed bipolar antenna structure
US10305174B2 (en) * 2017-04-05 2019-05-28 Futurewei Technologies, Inc. Dual-polarized, omni-directional, and high-efficiency wearable antenna array
CN106981727A (zh) * 2017-04-28 2017-07-25 深圳国人通信股份有限公司 一种小型化基站天线的边界装置
EP3656017A1 (en) 2017-08-04 2020-05-27 Huawei Technologies Co., Ltd. Multiband antenna
CN108511913B (zh) * 2018-05-03 2022-09-30 京信通信技术(广州)有限公司 基站天线及其双极化天线振子
TWI675508B (zh) * 2018-06-13 2019-10-21 啓碁科技股份有限公司 通訊裝置
TWI693742B (zh) * 2018-11-05 2020-05-11 財團法人工業技術研究院 天線模組及包含此天線模組之環場偵測雷達
CN111313155B (zh) * 2018-12-11 2021-11-19 华为技术有限公司 天线和通信设备
CN111293401B (zh) * 2019-02-12 2021-12-10 深圳华天信通科技有限公司 导航天线及卫星通信接收机
WO2021119939A1 (zh) * 2019-12-16 2021-06-24 瑞声声学科技(深圳)有限公司 天线辐射组件及天线系统
WO2022016460A1 (zh) * 2020-07-23 2022-01-27 罗森伯格亚太电子有限公司 一种混合网络天线
CN116368687A (zh) * 2020-11-30 2023-06-30 华为技术有限公司 一种天线子阵列及基站天线
CN112864591B (zh) * 2020-12-30 2022-08-19 京信通信技术(广州)有限公司 基站、天线及其辐射单元
CN114094351B (zh) * 2021-11-11 2023-04-28 佛山市粤海信通讯有限公司 一种4tr天线
CN116264346A (zh) * 2021-12-14 2023-06-16 华为技术有限公司 一种天线系统及基站天馈系统
CN115548639A (zh) * 2022-10-09 2022-12-30 苏州立讯技术有限公司 低频振子单元、天线组件及基站
CN115313039B (zh) * 2022-10-11 2023-01-03 成都瑞迪威科技有限公司 一种宽带斜极化阵列天线
CN117832813B (zh) * 2024-01-24 2024-08-09 人天通信集团有限公司 一种双极化基站天线

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DE19627015C2 (de) * 1996-07-04 2000-07-13 Kathrein Werke Kg Antennenfeld
DE19722742C2 (de) * 1997-05-30 2002-07-18 Kathrein Werke Kg Dualpolarisierte Antennenanordnung
US6034649A (en) * 1998-10-14 2000-03-07 Andrew Corporation Dual polarized based station antenna
JP2002084133A (ja) * 2000-09-08 2002-03-22 Mitsubishi Electric Corp アンテナ装置
DE10064129B4 (de) * 2000-12-21 2006-04-20 Kathrein-Werke Kg Antenne, insbesondere Mobilfunkantenne
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CN101626112A (zh) * 2008-07-11 2010-01-13 广东通宇通讯设备有限公司 一种宽频带全波对称振子天线
FR2946806B1 (fr) * 2009-06-11 2012-03-30 Alcatel Lucent Element rayonnant d'antenne multi-bande
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CN102723577B (zh) * 2012-05-18 2014-08-13 京信通信系统（中国）有限公司 宽频带环状双极化辐射单元及阵列天线
CN103715519B (zh) 2013-06-09 2016-12-28 京信通信技术(广州)有限公司 双极化阵列天线及其辐射单元
CN203339309U (zh) * 2013-06-09 2013-12-11 京信通信技术(广州)有限公司 双极化阵列天线及其辐射单元

Also Published As

Publication number Publication date
TWI581503B (zh) 2017-05-01
CN103715519A (zh) 2014-04-09
WO2014198165A1 (zh) 2014-12-18
EP3010087A4 (en) 2017-01-25
EP3010087B1 (en) 2019-01-09
EP3010087A1 (en) 2016-04-20
US20160134023A1 (en) 2016-05-12
BR112015029997B1 (pt) 2022-05-24
TR201904446T4 (tr) 2019-05-21
ES2718923T3 (es) 2019-07-05
MX2015016979A (es) 2016-08-08
TW201448353A (zh) 2014-12-16
CN103715519B (zh) 2016-12-28
US9711865B2 (en) 2017-07-18
BR112015029997A2 (pt) 2017-07-25

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