EP2629358A4 - Déphaseur et antenne - Google Patents

Déphaseur et antenne

Info

Publication number: EP2629358A4
Authority: EP; European Patent Office
Prior art keywords: dehaster; antenna
Prior art date: 2012-01-10
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.): Granted

Application number

EP12732391.3A

Other languages

German (de)

English (en)

Other versions

EP2629358B1 (fr

EP2629358A2 (fr

Inventor

Shaodong Liu

Yingtao Luo

Zhiqiang Liao

Xinming Liu

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Huawei Technologies Co Ltd

Original Assignee

Huawei Technologies Co Ltd

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.)

2012-01-10

Filing date

2012-01-10

Publication date

2014-04-09

2012-01-10 Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd

2013-08-21 Publication of EP2629358A2 publication Critical patent/EP2629358A2/fr

2014-04-09 Publication of EP2629358A4 publication Critical patent/EP2629358A4/fr

2015-07-29 Application granted granted Critical

2015-07-29 Publication of EP2629358B1 publication Critical patent/EP2629358B1/fr

Status Active legal-status Critical Current

2032-01-10 Anticipated expiration legal-status Critical

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/18—Phase-shifters
- H01P1/184—Strip line phase-shifters

EP12732391.3A 2012-01-10 2012-01-10 Déphaseur et antenne Active EP2629358B1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/CN2012/070170 WO2012092884A2 (fr)	2012-01-10	2012-01-10	Déphaseur et antenne

Publications (3)

Publication Number	Publication Date
EP2629358A2 EP2629358A2 (fr)	2013-08-21
EP2629358A4 true EP2629358A4 (fr)	2014-04-09
EP2629358B1 EP2629358B1 (fr)	2015-07-29

Family

ID=46457744

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP12732391.3A Active EP2629358B1 (fr)	2012-01-10	2012-01-10	Déphaseur et antenne

Country Status (3)

Country	Link
EP (1)	EP2629358B1 (fr)
CN (1)	CN102714341B (fr)
WO (1)	WO2012092884A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US9444151B2 (en) *	2014-01-10	2016-09-13	Commscope Technologies Llc	Enhanced phase shifter circuit to reduce RF cables
CN106374846A (zh) *	2015-07-24	2017-02-01	中兴通讯股份有限公司	一种相位补偿方法及装置
WO2017035731A1 (fr)	2015-08-31	2017-03-09	华为技术有限公司	Déphaseur, antenne et station de base
CN111342175B (zh) *	2020-03-13	2022-02-25	佛山市粤海信通讯有限公司	一种带状线移相器和天线

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003019720A1 (fr) *	2001-08-23	2003-03-06	Ems Technologies, Inc.	Dephaseur microruban
US20060164185A1 (en) *	2003-07-14	2006-07-27	Jae-Hoon Tae	Phase shifter having power dividing function
WO2007148908A1 (fr) *	2006-06-19	2007-12-27	Kmw Inc.	Déphaseur variable
FR2930078A1 (fr) *	2008-04-15	2009-10-16	Alcatel Lucent Sas	Dispositif de dephasage rotatif

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19938862C1 (de) *	1999-08-17	2001-03-15	Kathrein Werke Kg	Hochfrequenz-Phasenschieberbaugruppe
JP4192190B2 (ja) *	2006-08-23	2008-12-03	電気興業株式会社	移相器
JP2011091467A (ja) *	2009-10-20	2011-05-06	Nec Anten Corp	分配移相器
CN101807733A (zh) *	2010-02-03	2010-08-18	东莞市晖速天线技术有限公司	波浪式移相器
CN102005629B (zh) *	2010-11-30	2013-10-09	广州杰赛科技股份有限公司	一种指针移相器
CN102306872B (zh) *	2011-07-09	2015-03-25	广州桑瑞通信设备有限公司	电调天线对称多路功分移相器
CN102263313A (zh) *	2011-07-27	2011-11-30	华为技术有限公司	一种移相装置及其应用的天线系统

2012
- 2012-01-10 EP EP12732391.3A patent/EP2629358B1/fr active Active
- 2012-01-10 CN CN2012800002082A patent/CN102714341B/zh active Active
- 2012-01-10 WO PCT/CN2012/070170 patent/WO2012092884A2/fr not_active Ceased

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2003019720A1 (fr) *	2001-08-23	2003-03-06	Ems Technologies, Inc.	Dephaseur microruban
US20060164185A1 (en) *	2003-07-14	2006-07-27	Jae-Hoon Tae	Phase shifter having power dividing function
WO2007148908A1 (fr) *	2006-06-19	2007-12-27	Kmw Inc.	Déphaseur variable
FR2930078A1 (fr) *	2008-04-15	2009-10-16	Alcatel Lucent Sas	Dispositif de dephasage rotatif

Also Published As

Publication number	Publication date
CN102714341A (zh)	2012-10-03
WO2012092884A3 (fr)	2012-10-26
WO2012092884A2 (fr)	2012-07-12
EP2629358B1 (fr)	2015-07-29
CN102714341B (zh)	2013-12-04
EP2629358A2 (fr)	2013-08-21

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