EP0709913A3 - Dispositif d'alimentation pour un dipÔle - Google Patents

Dispositif d'alimentation pour un dipÔle Download PDF

Info

Publication number: EP0709913A3
Authority: EP; European Patent Office
Prior art keywords: conductor; distance; parallel; reflector; strip
Prior art date: 1994-10-31
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

EP95114297A

Other languages

German (de)

English (en)

Other versions

EP0709913A2 (fr

EP0709913B1 (fr

Inventor

Axel Dipl.-Ing. Stark

Berthold Dipl.-Ing. Klos

Ludwig Dipl.-Ing. Nielsen

Andreas Dipl.-Ing. Knüttel

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.)

Rohde and Schwarz GmbH and Co KG

Original Assignee

Rohde and Schwarz GmbH and Co KG

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.)

1994-10-31

Filing date

1995-09-12

Publication date

1998-10-14

1995-09-12 Application filed by Rohde and Schwarz GmbH and Co KG filed Critical Rohde and Schwarz GmbH and Co KG

1996-05-01 Publication of EP0709913A2 publication Critical patent/EP0709913A2/fr

1998-10-14 Publication of EP0709913A3 publication Critical patent/EP0709913A3/fr

2003-05-21 Application granted granted Critical

2003-05-21 Publication of EP0709913B1 publication Critical patent/EP0709913B1/fr

2015-09-12 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000004020 conductor Substances 0.000 abstract 8

Classifications

- 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
- 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
- H01Q21/061—Two dimensional planar arrays
- H01Q21/062—Two dimensional planar arrays using dipole aerials
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0075—Stripline fed arrays
- H01Q21/0081—Stripline fed arrays using suspended striplines

Landscapes

Aerials With Secondary Devices (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)
Details Of Aerials (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Eye Examination Apparatus (AREA)

EP95114297A 1994-10-31 1995-09-12 Dispositif d'alimentation pour un dipôle Expired - Lifetime EP0709913B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4438809A DE4438809B4 (de)	1994-10-31	1994-10-31	Dipolspeiseanordnung
DE4438809		1994-10-31

Publications (3)

Publication Number	Publication Date
EP0709913A2 EP0709913A2 (fr)	1996-05-01
EP0709913A3 true EP0709913A3 (fr)	1998-10-14
EP0709913B1 EP0709913B1 (fr)	2003-05-21

Family

ID=6532096

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP95114297A Expired - Lifetime EP0709913B1 (fr)	1994-10-31	1995-09-12	Dispositif d'alimentation pour un dipôle

Country Status (2)

Country	Link
EP (1)	EP0709913B1 (fr)
DE (2)	DE4438809B4 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2764587B1 (fr)	1997-06-13	1999-08-06	Aries Packaging	Mecanisme d'espacement et transfert de produits en continu a trois chaines
DE10316564B4 (de)	2003-04-10	2006-03-09	Kathrein-Werke Kg	Antenne mit zumindest einem Dipol oder einer dipolähnlichen Strahleranordnung
DE202005015708U1 (de)	2005-10-06	2005-12-29	Kathrein-Werke Kg	Dual polarisierte Dipolstrahler
WO2009132358A1 (fr) *	2008-04-25	2009-10-29	Spx Corporation	Panneau d’antenne réseau à commande de phase pour un système de diffusion superéconomique
US8963656B2 (en)	2010-05-24	2015-02-24	Silicon Image, Inc.	Apparatus, system, and method for a compact symmetrical transition structure for radio frequency applications
CN102983389B (zh) *	2011-09-07	2015-09-30	深圳市华一通信技术有限公司	一种天线单元
DE102017116920A1 (de) *	2017-06-09	2018-12-13	Kathrein Se	Dual-polarisierter Kreuzdipol und Antennenanordnung mit zwei solchen dual-polarisierten Kreuzdipolen
CN115706315B (zh) *	2021-08-10	2025-06-13	华为技术有限公司	天线装置及通信设备
EP4393031A1 (fr)	2021-08-25	2024-07-03	Telefonaktiebolaget LM Ericsson (publ)	Antenne de communication mobile

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2327418A (en) *	1940-07-05	1943-08-24	Goldmann Joachim	Energy transition system
US3827001A (en) *	1973-06-25	1974-07-30	Us Navy	Wide band series-connected equal amplitude power divider
GB2089135A (en) *	1980-11-28	1982-06-16	Marconi Co Ltd	Improvements in or relating to baluns
US4755775A (en) *	1983-12-09	1988-07-05	Polska Akademia Nauk Centrum Badan Kosmicznych	Microwave balun for mixers and modulators
EP0430745A1 (fr) *	1989-11-24	1991-06-05	Thomson-Csf	Antenne à polarisation circulaire, notamment pour réseau d'antennes
US5025232A (en) *	1989-10-31	1991-06-18	Texas Instruments Incorporated	Monolithic multilayer planar transmission line

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4302905C1 (de) *	1993-02-02	1994-03-17	Kathrein Werke Kg	Richtantenne, insbesondere Dipolantenne

1994
- 1994-10-31 DE DE4438809A patent/DE4438809B4/de not_active Expired - Fee Related
1995
- 1995-09-12 EP EP95114297A patent/EP0709913B1/fr not_active Expired - Lifetime
- 1995-09-12 DE DE59510691T patent/DE59510691D1/de not_active Expired - Lifetime

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2327418A (en) *	1940-07-05	1943-08-24	Goldmann Joachim	Energy transition system
US3827001A (en) *	1973-06-25	1974-07-30	Us Navy	Wide band series-connected equal amplitude power divider
GB2089135A (en) *	1980-11-28	1982-06-16	Marconi Co Ltd	Improvements in or relating to baluns
US4755775A (en) *	1983-12-09	1988-07-05	Polska Akademia Nauk Centrum Badan Kosmicznych	Microwave balun for mixers and modulators
US5025232A (en) *	1989-10-31	1991-06-18	Texas Instruments Incorporated	Monolithic multilayer planar transmission line
EP0430745A1 (fr) *	1989-11-24	1991-06-05	Thomson-Csf	Antenne à polarisation circulaire, notamment pour réseau d'antennes

Also Published As

Publication number	Publication date
DE4438809A1 (de)	1996-05-02
EP0709913A2 (fr)	1996-05-01
DE59510691D1 (de)	2003-06-26
DE4438809B4 (de)	2004-11-04
EP0709913B1 (fr)	2003-05-21

Legal Events

Date	Code	Title	Description
1996-03-15	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1996-05-01	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE GB IT SE
1998-08-28	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1998-10-14	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE GB IT SE
1999-05-12	17P	Request for examination filed	Effective date: 19990317
2000-03-08	17Q	First examination report despatched	Effective date: 20000121
2002-11-30	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-03-25	GRAH	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOS IGRA
2003-04-04	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2003-05-21	AK	Designated contracting states	Designated state(s): DE GB IT SE
2003-05-21	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2003-06-11	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20030521
2003-06-26	REF	Corresponds to:	Ref document number: 59510691 Country of ref document: DE Date of ref document: 20030626 Kind code of ref document: P
2003-09-16	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2004-03-26	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2004-03-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2004-05-12	26N	No opposition filed	Effective date: 20040224
2009-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20090922 Year of fee payment: 15 Ref country code: GB Payment date: 20090922 Year of fee payment: 15
2010-01-29	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: DE Payment date: 20091127 Year of fee payment: 15
2010-04-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20090924 Year of fee payment: 15
2011-05-03	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2011-05-25	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20100912
2011-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100912
2011-07-21	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 59510691 Country of ref document: DE Effective date: 20110401
2011-07-29	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20110401
2011-08-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100912
2012-09-28	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20100913

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