CN102439786B - 改进的天线装置 - Google Patents
改进的天线装置 Download PDFInfo
- Publication number
- CN102439786B CN102439786B CN200980159526.1A CN200980159526A CN102439786B CN 102439786 B CN102439786 B CN 102439786B CN 200980159526 A CN200980159526 A CN 200980159526A CN 102439786 B CN102439786 B CN 102439786B
- Authority
- CN
- China
- Prior art keywords
- antenna
- network
- antenna element
- port
- output ports
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2009/056444 WO2010136063A1 (en) | 2009-05-27 | 2009-05-27 | An improved antenna arrangement |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102439786A CN102439786A (zh) | 2012-05-02 |
CN102439786B true CN102439786B (zh) | 2014-03-05 |
Family
ID=42062397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980159526.1A Expired - Fee Related CN102439786B (zh) | 2009-05-27 | 2009-05-27 | 改进的天线装置 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8654027B2 (zh) |
EP (1) | EP2436084B1 (zh) |
CN (1) | CN102439786B (zh) |
IN (1) | IN2011KN05090A (zh) |
WO (1) | WO2010136063A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2014006388A (es) * | 2011-12-13 | 2014-07-09 | Ericsson Telefon Ab L M | Un nodo en una red de comunicacion inalambrica con por lo menos dos columnas de antena. |
CN106664573B (zh) * | 2014-07-26 | 2020-01-10 | 华为技术有限公司 | 一种波束成形网络及基站天线 |
US9979447B2 (en) * | 2016-01-04 | 2018-05-22 | Futurewei Technologies, Inc. | Radio frequency distribution network for a split beam user specific tilt antenna |
WO2017215755A1 (en) * | 2016-06-16 | 2017-12-21 | Telefonaktiebolaget Lm Ericsson (Publ) | Flexible analog architecture for sectorization |
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 |
CN111837294A (zh) | 2018-03-05 | 2020-10-27 | 康普技术有限责任公司 | 具有表现出降低的方位角束宽和增加的隔离的共用辐射元件的天线阵列 |
CN113659338B (zh) * | 2020-05-12 | 2024-07-19 | 西安电子科技大学 | 天线装置和电子设备 |
SE544556C2 (en) * | 2021-07-01 | 2022-07-12 | Radio Innovation Sweden Ab | Antenna with lobe shaping |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1868089A (zh) * | 2003-07-18 | 2006-11-22 | Ems技术公司 | 垂直电下倾天线 |
CN101091285A (zh) * | 2004-12-30 | 2007-12-19 | Lm爱立信电话有限公司 | 用于蜂窝电话系统中的无线电基站的天线装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4649391A (en) * | 1984-02-01 | 1987-03-10 | Hughes Aircraft Company | Monopulse cavity-backed multipole antenna system |
US5943011A (en) * | 1997-10-24 | 1999-08-24 | Raytheon Company | Antenna array using simplified beam forming network |
KR20090126300A (ko) | 2000-07-10 | 2009-12-08 | 앤드류 엘엘씨 | 셀룰러 안테나 |
WO2004068721A2 (en) | 2003-01-28 | 2004-08-12 | Celletra Ltd. | System and method for load distribution between base station sectors |
US8063822B2 (en) * | 2008-06-25 | 2011-11-22 | Rockstar Bidco L.P. | Antenna system |
-
2009
- 2009-05-27 US US13/320,802 patent/US8654027B2/en not_active Expired - Fee Related
- 2009-05-27 WO PCT/EP2009/056444 patent/WO2010136063A1/en active Application Filing
- 2009-05-27 CN CN200980159526.1A patent/CN102439786B/zh not_active Expired - Fee Related
- 2009-05-27 IN IN5090KON2011 patent/IN2011KN05090A/en unknown
- 2009-05-27 EP EP09779558.7A patent/EP2436084B1/en not_active Not-in-force
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1868089A (zh) * | 2003-07-18 | 2006-11-22 | Ems技术公司 | 垂直电下倾天线 |
CN101091285A (zh) * | 2004-12-30 | 2007-12-19 | Lm爱立信电话有限公司 | 用于蜂窝电话系统中的无线电基站的天线装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2436084B1 (en) | 2013-07-10 |
US8654027B2 (en) | 2014-02-18 |
WO2010136063A1 (en) | 2010-12-02 |
CN102439786A (zh) | 2012-05-02 |
IN2011KN05090A (zh) | 2015-07-10 |
EP2436084A1 (en) | 2012-04-04 |
US20120068907A1 (en) | 2012-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: AOPU DISI CELLULAR TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CLUSTER CO., LTD. Effective date: 20150121 Owner name: CLUSTER CO., LTD. Free format text: FORMER OWNER: TELEFON AB L.M. ERICSSON (SE) Effective date: 20150121 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150121 Address after: Texas, USA Patentee after: Telefonaktiebolaget LM Ericsson (publ) Address before: Delaware Patentee before: Clastres LLC Effective date of registration: 20150121 Address after: Delaware Patentee after: Clastres LLC Address before: Stockholm Patentee before: Telefonaktiebolaget LM Ericsson (publ) |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20180527 |
|
CF01 | Termination of patent right due to non-payment of annual fee |