DE50006179D1 - Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne - Google Patents

Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne

Info

Publication number: DE50006179D1
Authority: DE; Germany
Prior art keywords: tunable antenna; mobile radio; transmitter; radio; radio receiver
Prior art date: 1999-09-09
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

Application number

DE50006179T

Other languages

English (en)

Inventor

Matthias Lungwitz

Alfred Deinert

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.)

Siemens Corp

Original Assignee

Siemens Corp

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.)

1999-09-09

Filing date

2000-09-06

Publication date

2004-05-27

2000-09-06 Application filed by Siemens Corp filed Critical Siemens Corp

2000-09-06 Priority to DE50006179T priority Critical patent/DE50006179D1/de

2004-05-27 Application granted granted Critical

2004-05-27 Publication of DE50006179D1 publication Critical patent/DE50006179D1/de

2020-09-07 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- 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
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

DE50006179T 1999-09-09 2000-09-06 Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne Expired - Fee Related DE50006179D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE50006179T DE50006179D1 (de)	1999-09-09	2000-09-06	Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE19943118A DE19943118A1 (de)	1999-09-09	1999-09-09	Mobile Funk-Sende-/Funk-Empfangseinrichtung mit abstimmbarer Antenne
DE50006179T DE50006179D1 (de)	1999-09-09	2000-09-06	Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne
PCT/DE2000/003077 WO2001018907A1 (de)	1999-09-09	2000-09-06	Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne

Publications (1)

Publication Number	Publication Date
DE50006179D1 true DE50006179D1 (de)	2004-05-27

Family

ID=7921368

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE19943118A Withdrawn DE19943118A1 (de)	1999-09-09	1999-09-09	Mobile Funk-Sende-/Funk-Empfangseinrichtung mit abstimmbarer Antenne
DE50006179T Expired - Fee Related DE50006179D1 (de)	1999-09-09	2000-09-06	Mobile funk-sende-/funk-empfangseinrichtung mit abstimmbarer antenne

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE19943118A Withdrawn DE19943118A1 (de)	1999-09-09	1999-09-09	Mobile Funk-Sende-/Funk-Empfangseinrichtung mit abstimmbarer Antenne

Country Status (6)

Country	Link
US (1)	US6753819B1 (de)
EP (1)	EP1218968B1 (de)
CN (1)	CN1373917A (de)
DE (2)	DE19943118A1 (de)
ES (1)	ES2219398T3 (de)
WO (1)	WO2001018907A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19959983C2 (de) *	1999-12-13	2002-05-02	Siemens Ag	Funk-Sende-/Funk-Empfangseinrichtung mit abstimmbarer Antenne
JP2007293714A (ja) *	2006-04-26	2007-11-08	Toshiba Tec Corp	無線通信装置及び印刷装置
KR20150047565A (ko)	2012-08-24	2015-05-04	알스톰 테크놀러지 리미티드	희석 가스 혼합기를 갖는 연속 연소
EP2837888A1 (de)	2013-08-15	2015-02-18	Alstom Technology Ltd	Sequentielle Verbrennung mit Verdünnungsgasmischer
EP3136503B1 (de)	2015-08-31	2018-11-28	Vodafone GmbH	Abstimmbare antenne für eine drahtloskommunikationsvorrichtung
US11114749B2 (en) *	2016-02-10	2021-09-07	Sony Corporation	Communication apparatus and method, antenna apparatus, and communication system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE550040A (de) *	1956-04-26
US4490727A (en) *	1979-10-18	1984-12-25	Mobile Mark, Inc.	Adjustable top loaded antenna
US5072230A (en) *	1987-09-30	1991-12-10	Fujitsu Ten Limited	Mobile telescoping whip antenna with impedance matched feed sections
US5642121A (en) *	1993-03-16	1997-06-24	Innova Corporation	High-gain, waveguide-fed antenna having controllable higher order mode phasing
JP2795825B2 (ja) *	1995-06-30	1998-09-10	エスエムケイ株式会社	アンテナ装置
IL119973A0 (en) *	1997-01-07	1997-04-15	Galtronics Ltd	Helical antenna element
JP3269458B2 (ja) *	1998-07-06	2002-03-25	株式会社村田製作所	アンテナ装置および送受信装置

1999
- 1999-09-09 DE DE19943118A patent/DE19943118A1/de not_active Withdrawn
2000
- 2000-09-06 WO PCT/DE2000/003077 patent/WO2001018907A1/de active IP Right Grant
- 2000-09-06 ES ES00965835T patent/ES2219398T3/es not_active Expired - Lifetime
- 2000-09-06 US US10/070,866 patent/US6753819B1/en not_active Expired - Lifetime
- 2000-09-06 DE DE50006179T patent/DE50006179D1/de not_active Expired - Fee Related
- 2000-09-06 EP EP00965835A patent/EP1218968B1/de not_active Expired - Lifetime
- 2000-09-06 CN CN00812707A patent/CN1373917A/zh active Pending

Also Published As

Publication number	Publication date
EP1218968A1 (de)	2002-07-03
US6753819B1 (en)	2004-06-22
WO2001018907A1 (de)	2001-03-15
DE19943118A1 (de)	2001-04-05
CN1373917A (zh)	2002-10-09
EP1218968B1 (de)	2004-04-21
ES2219398T3 (es)	2004-12-01

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Legal Events

Date	Code	Title	Description
2005-05-19	8364	No opposition during term of opposition
2005-07-14	8339	Ceased/non-payment of the annual fee