ZA200303961B - Dual-polarization antenna array. - Google Patents
Dual-polarization antenna array.Info
- Publication number
- ZA200303961B ZA200303961B ZA200303961A ZA200303961A ZA200303961B ZA 200303961 B ZA200303961 B ZA 200303961B ZA 200303961 A ZA200303961 A ZA 200303961A ZA 200303961 A ZA200303961 A ZA 200303961A ZA 200303961 B ZA200303961 B ZA 200303961B
- Authority
- ZA
- South Africa
- Prior art keywords
- another
- antenna elements
- respect
- antenna array
- individual antenna
- Prior art date
Links
Classifications
-
- 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
-
- 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
- H01Q3/32—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 mechanical means
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Waveguide Aerials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10150150A DE10150150B4 (de) | 2001-10-11 | 2001-10-11 | Dualpolarisiertes Antennenarray |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200303961B true ZA200303961B (en) | 2003-11-18 |
Family
ID=7702148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200303961A ZA200303961B (en) | 2001-10-11 | 2003-05-22 | Dual-polarization antenna array. |
Country Status (15)
Country | Link |
---|---|
US (1) | US6985123B2 (xx) |
EP (1) | EP1327287B1 (xx) |
JP (1) | JP4109196B2 (xx) |
KR (1) | KR100720806B1 (xx) |
CN (1) | CN100574008C (xx) |
AT (1) | ATE328374T1 (xx) |
BR (1) | BR0206141A (xx) |
CA (1) | CA2431290C (xx) |
DE (2) | DE10150150B4 (xx) |
ES (1) | ES2263828T3 (xx) |
HK (1) | HK1060796A1 (xx) |
NZ (1) | NZ526002A (xx) |
TW (1) | TW589764B (xx) |
WO (1) | WO2003034547A1 (xx) |
ZA (1) | ZA200303961B (xx) |
Families Citing this family (81)
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DE10359623A1 (de) * | 2003-12-18 | 2005-07-21 | Kathrein-Werke Kg | Mobilfunk-Antennenanordnung für eine Basisstation |
US7027004B2 (en) | 2003-12-18 | 2006-04-11 | Kathrein-Werke Kg | Omnidirectional broadband antenna |
US7132995B2 (en) | 2003-12-18 | 2006-11-07 | Kathrein-Werke Kg | Antenna having at least one dipole or an antenna element arrangement similar to a dipole |
DE10359622A1 (de) * | 2003-12-18 | 2005-07-21 | Kathrein-Werke Kg | Antenne mit zumindest einem Dipol oder einer dipolähnlichen Strahleranordnung |
US7015871B2 (en) | 2003-12-18 | 2006-03-21 | Kathrein-Werke Kg | Mobile radio antenna arrangement for a base station |
US7277731B2 (en) * | 2003-12-23 | 2007-10-02 | Motorola, Inc. | Adaptive diversity antenna system |
JP3995004B2 (ja) | 2004-07-12 | 2007-10-24 | 日本電気株式会社 | ヌルフィルアンテナ、オムニアンテナ、無線装置 |
US20060105730A1 (en) * | 2004-11-18 | 2006-05-18 | Isabella Modonesi | Antenna arrangement for multi-input multi-output wireless local area network |
DE102005005781A1 (de) | 2005-02-08 | 2006-08-10 | Kathrein-Werke Kg | Radom, insbesondere für Mobilfunkantennen sowie zugehörige Mobilfunkantenne |
WO2006091131A1 (en) * | 2005-02-25 | 2006-08-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Uniform communication unit |
US7292202B1 (en) * | 2005-11-02 | 2007-11-06 | The United States Of America As Represented By The National Security Agency | Range limited antenna |
US7642986B1 (en) | 2005-11-02 | 2010-01-05 | The United States Of America As Represented By The Director, National Security Agency | Range limited antenna |
SE529885C2 (sv) * | 2006-05-22 | 2007-12-18 | Powerwave Technologies Sweden | Dubbelbandsantennarrangemang |
ES2544564T3 (es) * | 2006-06-07 | 2015-09-01 | Jaybeam Wireless Sas | Antena con doble polarización para una estación base de sistemas de radiocomunicaciones móviles con ancho de haz acimutal ajustable |
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DE102006037517A1 (de) | 2006-08-10 | 2008-02-21 | Kathrein-Werke Kg | Antennenanordnung, insbesondere für eine Mobilfunk-Basisstation |
GB0616449D0 (en) | 2006-08-18 | 2006-09-27 | Quintel Technology Ltd | Diversity antenna system with electrical tilt |
KR100849703B1 (ko) | 2006-09-28 | 2008-08-01 | 이돈신 | 병렬 급전형 저앙각 고이득 원편파 안테나 |
US8330668B2 (en) * | 2007-04-06 | 2012-12-11 | Powerwave Technologies, Inc. | Dual stagger off settable azimuth beam width controlled antenna for wireless network |
US8643559B2 (en) | 2007-06-13 | 2014-02-04 | P-Wave Holdings, Llc | Triple stagger offsetable azimuth beam width controlled antenna for wireless network |
KR101007157B1 (ko) * | 2007-10-05 | 2011-01-12 | 주식회사 에이스테크놀로지 | 방사 패턴의 방향을 제어하는 안테나 |
DE102007047741B4 (de) * | 2007-10-05 | 2010-05-12 | Kathrein-Werke Kg | Mobilfunk-Gruppenantenne |
TW200929693A (en) * | 2007-12-28 | 2009-07-01 | Advanced Connectek Inc | Assembled-type antenna array |
US8508427B2 (en) | 2008-01-28 | 2013-08-13 | P-Wave Holdings, Llc | Tri-column adjustable azimuth beam width antenna for wireless network |
DE102009019557A1 (de) | 2009-04-30 | 2010-11-11 | Kathrein-Werke Kg | Verfahren zum Betrieb einer phasengesteuerten Gruppenantenne sowie einer Phasenschieber-Baugruppe und eine zugehörige phasengesteuerte Gruppenantenne |
US8442469B2 (en) * | 2009-12-15 | 2013-05-14 | At&T Mobility Ii Llc | Methods, system, and computer program product for optimizing signal quality of a composite received signal |
WO2011124180A2 (zh) * | 2011-05-13 | 2011-10-13 | 华为技术有限公司 | 天线设备、基站系统和调整天线设备的方法 |
US10548132B2 (en) | 2011-08-17 | 2020-01-28 | Skyline Partners Technology Llc | Radio with antenna array and multiple RF bands |
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US10716111B2 (en) | 2011-08-17 | 2020-07-14 | Skyline Partners Technology Llc | Backhaul radio with adaptive beamforming and sample alignment |
US9713019B2 (en) | 2011-08-17 | 2017-07-18 | CBF Networks, Inc. | Self organizing backhaul radio |
US9049611B2 (en) | 2011-08-17 | 2015-06-02 | CBF Networks, Inc. | Backhaul radio with extreme interference protection |
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US10051643B2 (en) | 2011-08-17 | 2018-08-14 | Skyline Partners Technology Llc | Radio with interference measurement during a blanking interval |
US8385305B1 (en) | 2012-04-16 | 2013-02-26 | CBF Networks, Inc | Hybrid band intelligent backhaul radio |
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US8238318B1 (en) | 2011-08-17 | 2012-08-07 | CBF Networks, Inc. | Intelligent backhaul radio |
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US8982772B2 (en) | 2011-08-17 | 2015-03-17 | CBF Networks, Inc. | Radio transceiver with improved radar detection |
US10764891B2 (en) | 2011-08-17 | 2020-09-01 | Skyline Partners Technology Llc | Backhaul radio with advanced error recovery |
US8422540B1 (en) | 2012-06-21 | 2013-04-16 | CBF Networks, Inc. | Intelligent backhaul radio with zero division duplexing |
US8761100B2 (en) | 2011-10-11 | 2014-06-24 | CBF Networks, Inc. | Intelligent backhaul system |
US9474080B2 (en) | 2011-08-17 | 2016-10-18 | CBF Networks, Inc. | Full duplex backhaul radio with interference measurement during a blanking interval |
US10708918B2 (en) | 2011-08-17 | 2020-07-07 | Skyline Partners Technology Llc | Electronic alignment using signature emissions for backhaul radios |
WO2013087091A1 (en) * | 2011-12-13 | 2013-06-20 | Telefonaktiebolaget L M Ericsson (Publ) | A node in a wireless communication network with at least two antenna columns |
CN105703054B (zh) * | 2011-12-13 | 2018-08-24 | 瑞典爱立信有限公司 | 无线通信网络中具有至少两个天线列的节点 |
WO2013143443A1 (zh) * | 2012-03-26 | 2013-10-03 | 广东博纬通信科技有限公司 | 一种用于移动通信基站的双极化三波束天线 |
US20140028516A1 (en) * | 2012-07-25 | 2014-01-30 | Kathrein, Inc., Scala Division | Dual-polarized radiating element with enhanced isolation for use in antenna system |
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CN104685708B (zh) | 2012-08-29 | 2018-06-19 | 瑞典爱立信有限公司 | 具有用于双频带接收和传送的天线布置的无线通信节点 |
CN103050788A (zh) * | 2012-12-31 | 2013-04-17 | 华为技术有限公司 | 天线阵列单元、阵列天线、多频天线单元和多频阵列天线 |
CN104143692B (zh) * | 2013-05-10 | 2016-10-26 | 中国电信股份有限公司 | 多天线阵列和基站 |
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CN106576280B (zh) * | 2014-01-31 | 2020-09-22 | 劲通开曼有限公司 | 具有波束宽度控制的天线系统 |
US10411505B2 (en) * | 2014-12-29 | 2019-09-10 | Ricoh Co., Ltd. | Reconfigurable reconstructive antenna array |
DE102015002441A1 (de) | 2015-02-26 | 2016-09-01 | Kathrein-Werke Kg | Radom sowie zugehörige Mobilfunkantenne und Verfahren zur Herstellung des Radoms oder der Mobilfunkantenne |
KR101698125B1 (ko) * | 2015-10-22 | 2017-01-19 | 아주대학교 산학협력단 | 방사 이득 향상을 위한 다이폴 안테나 및 다이폴 안테나 어레이 |
CN105846057B (zh) * | 2016-04-07 | 2019-05-17 | 中国科学院国家空间科学中心 | 一种星载偏波束设计的gnss大气掩星天线 |
US11128055B2 (en) * | 2016-06-14 | 2021-09-21 | Communication Components Antenna Inc. | Dual dipole omnidirectional antenna |
US10008782B2 (en) * | 2016-06-24 | 2018-06-26 | Huawei Technologies Co., Ltd. | Low coupling full-duplex MIMO antenna array with coupled signal cancelling |
US11342668B2 (en) | 2017-06-22 | 2022-05-24 | Commscope Technologies Llc | Cellular communication systems having antenna arrays therein with enhanced half power beam width (HPBW) control |
EP3419104B1 (en) | 2017-06-22 | 2022-03-09 | CommScope Technologies LLC | Cellular communication systems having antenna arrays therein with enhanced half power beam width (hpbw) control |
CN107132533B (zh) * | 2017-06-22 | 2023-10-20 | 河海大学 | 一种相控寻路地质探测机器人拓展装置及其探测方法 |
KR101921182B1 (ko) * | 2017-07-25 | 2018-11-22 | 엘지전자 주식회사 | 어레이 안테나 및 이동 단말기 |
KR101937820B1 (ko) | 2017-10-30 | 2019-01-11 | 에스케이텔레콤 주식회사 | 다중 빔 배열 안테나 장치 |
CN109951205B (zh) * | 2017-12-20 | 2021-04-20 | 立积电子股份有限公司 | 无线信号收发装置 |
US11784672B2 (en) | 2017-12-20 | 2023-10-10 | Richwave Technology Corp. | Wireless signal transceiver device with a dual-polarized antenna with at least two feed zones |
US11367968B2 (en) | 2017-12-20 | 2022-06-21 | Richwave Technology Corp. | Wireless signal transceiver device with dual-polarized antenna with at least two feed zones |
US10833745B2 (en) | 2017-12-20 | 2020-11-10 | Richwave Technology Corp. | Wireless signal transceiver device with dual-polarized antenna with at least two feed zones |
IL257479B (en) * | 2018-02-12 | 2022-02-01 | Israel Aerospace Ind Ltd | A radar system and a method for determining the direction of an object |
DE102018120612A1 (de) * | 2018-02-23 | 2019-08-29 | Kathrein Se | Multibandantennenanordnung für Mobilfunkanwendungen |
EP3762996A1 (en) * | 2018-03-05 | 2021-01-13 | CommScope Technologies LLC | Antenna arrays having shared radiating elements that exhibit reduced azimuth beamwidth and increased isolation |
US10931032B2 (en) * | 2018-07-31 | 2021-02-23 | Quintel Cayman Limited | Split diamond antenna element for controlling azimuth pattern in different array configurations |
US10714837B1 (en) | 2018-10-31 | 2020-07-14 | First Rf Corporation | Array antenna with dual polarization elements |
KR102598629B1 (ko) * | 2019-01-23 | 2023-11-07 | 삼성전자주식회사 | 안테나를 포함하는 전자 장치 |
CN110994179B (zh) * | 2019-09-30 | 2021-08-20 | 京信通信技术(广州)有限公司 | 馈电组件及辐射单元 |
WO2021125384A1 (ko) * | 2019-12-18 | 2021-06-24 | 엘지전자 주식회사 | 안테나를 구비하는 전자 기기 |
CN113258261A (zh) | 2020-02-13 | 2021-08-13 | 康普技术有限责任公司 | 天线组件以及具有天线组件的基站天线 |
CN112014808B (zh) * | 2020-09-07 | 2024-04-30 | 航天科工微电子系统研究院有限公司 | 一种弹载双基sar抗干扰系统及其工作方法 |
CN113759304B (zh) * | 2021-09-10 | 2024-05-10 | 网络通信与安全紫金山实验室 | 双极化天线阵列测向角度的获取方法、系统、设备及介质 |
KR102565942B1 (ko) * | 2021-11-15 | 2023-08-09 | 영남대학교 산학협력단 | 배열형 검출기 단위 구조와 이를 구비하는 밀리미터파 통신 장치 및 영상 시스템 |
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US3475758A (en) | 1966-05-16 | 1969-10-28 | Giuseppe De Vito | Wide band radiating system embodying disc-type dipoles |
DE3045684A1 (de) | 1980-12-04 | 1982-07-08 | Walfried 7809 Denzlingen Sommer | Mehrelement-richtantennen-system |
US4464663A (en) * | 1981-11-19 | 1984-08-07 | Ball Corporation | Dual polarized, high efficiency microstrip antenna |
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-
2001
- 2001-10-11 DE DE10150150A patent/DE10150150B4/de not_active Expired - Fee Related
-
2002
- 2002-09-27 BR BR0206141-4A patent/BR0206141A/pt not_active IP Right Cessation
- 2002-09-27 AT AT02781194T patent/ATE328374T1/de not_active IP Right Cessation
- 2002-09-27 JP JP2003537160A patent/JP4109196B2/ja not_active Expired - Fee Related
- 2002-09-27 ES ES02781194T patent/ES2263828T3/es not_active Expired - Lifetime
- 2002-09-27 CA CA2431290A patent/CA2431290C/en not_active Expired - Fee Related
- 2002-09-27 US US10/433,953 patent/US6985123B2/en not_active Expired - Lifetime
- 2002-09-27 KR KR1020037007374A patent/KR100720806B1/ko not_active IP Right Cessation
- 2002-09-27 DE DE50206987T patent/DE50206987D1/de not_active Expired - Lifetime
- 2002-09-27 CN CNB028031768A patent/CN100574008C/zh not_active Expired - Fee Related
- 2002-09-27 WO PCT/EP2002/010885 patent/WO2003034547A1/de active IP Right Grant
- 2002-09-27 NZ NZ526002A patent/NZ526002A/en not_active IP Right Cessation
- 2002-09-27 EP EP02781194A patent/EP1327287B1/de not_active Expired - Lifetime
- 2002-10-04 TW TW091122931A patent/TW589764B/zh not_active IP Right Cessation
-
2003
- 2003-05-22 ZA ZA200303961A patent/ZA200303961B/xx unknown
-
2004
- 2004-05-25 HK HK04103705.6A patent/HK1060796A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE50206987D1 (de) | 2006-07-06 |
ATE328374T1 (de) | 2006-06-15 |
KR100720806B1 (ko) | 2007-05-21 |
DE10150150A1 (de) | 2003-05-08 |
DE10150150B4 (de) | 2006-10-05 |
KR20040041087A (ko) | 2004-05-13 |
US6985123B2 (en) | 2006-01-10 |
JP2005506749A (ja) | 2005-03-03 |
CN1476654A (zh) | 2004-02-18 |
ES2263828T3 (es) | 2006-12-16 |
EP1327287A1 (de) | 2003-07-16 |
US20040051677A1 (en) | 2004-03-18 |
TW589764B (en) | 2004-06-01 |
HK1060796A1 (en) | 2004-08-20 |
WO2003034547A1 (de) | 2003-04-24 |
CA2431290C (en) | 2012-12-18 |
CA2431290A1 (en) | 2003-04-24 |
JP4109196B2 (ja) | 2008-07-02 |
AU2002349314A1 (en) | 2003-04-28 |
CN100574008C (zh) | 2009-12-23 |
BR0206141A (pt) | 2003-10-14 |
NZ526002A (en) | 2005-01-28 |
EP1327287B1 (de) | 2006-05-31 |
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