FR2651608B1 - Antenne plane. - Google Patents

Antenne plane.

Info

Publication number: FR2651608B1
Authority: FR; France
Prior art keywords: flat antenna; antenna; flat
Prior art date: 1989-08-21
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

FR9010484A

Other languages

English (en)

Other versions

FR2651608A1 (fr

Inventor

Naohisa Goto

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.)

RADIAL ANTENNA LABORATORY Ltd

Original Assignee

RADIAL ANTENNA LABORATORY 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.)

1989-08-21

Filing date

1990-08-20

Publication date

1994-02-25

1989-08-21 Priority claimed from JP1214318A external-priority patent/JPH0377405A/ja

1990-01-29 Priority claimed from JP2018480A external-priority patent/JPH03219706A/ja

1990-08-20 Application filed by RADIAL ANTENNA LABORATORY Ltd filed Critical RADIAL ANTENNA LABORATORY Ltd

1991-03-08 Publication of FR2651608A1 publication Critical patent/FR2651608A1/fr

1994-02-25 Application granted granted Critical

1994-02-25 Publication of FR2651608B1 publication Critical patent/FR2651608B1/fr

2010-08-20 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
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0012—Radial guide fed arrays
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
- H01Q13/18—Resonant slot antennas the slot being backed by, or formed in boundary wall of, a resonant cavity ; Open cavity antennas

FR9010484A 1989-08-21 1990-08-20 Antenne plane. Expired - Fee Related FR2651608B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP1214318A JPH0377405A (ja)	1989-08-21	1989-08-21	平面アンテナ
JP31140589		1989-11-30
JP2018480A JPH03219706A (ja)	1989-11-30	1990-01-29	平面アンテナ

Publications (2)

Publication Number	Publication Date
FR2651608A1 FR2651608A1 (fr)	1991-03-08
FR2651608B1 true FR2651608B1 (fr)	1994-02-25

Family

ID=27282222

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR9010484A Expired - Fee Related FR2651608B1 (fr)	1989-08-21	1990-08-20	Antenne plane.

Country Status (6)

Country	Link
US (1)	US5175561A (fr)
KR (1)	KR930010833B1 (fr)
CA (1)	CA2023544C (fr)
DE (1)	DE4026432C2 (fr)
FR (1)	FR2651608B1 (fr)
GB (1)	GB2235590B (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4120439A1 (de) *	1991-06-20	1992-12-24	Hirschmann Richard Gmbh Co	Flachantenne
DE4212886A1 (de) *	1992-04-16	1993-10-21	Hirschmann Richard Gmbh Co	Planarantenne
US5467100A (en) *	1993-08-09	1995-11-14	Trw Inc.	Slot-coupled fed dual circular polarization TEM mode slot array antenna
US5815122A (en) *	1996-01-11	1998-09-29	The Regents Of The University Of Michigan	Slot spiral antenna with integrated balun and feed
US5838284A (en) *	1996-05-17	1998-11-17	The Boeing Company	Spiral-shaped array for broadband imaging
SE514557C2 (sv) *	1999-07-09	2001-03-12	Ericsson Telefon Ab L M	Anordning för bruk i en gruppantenn för sändning och mottagning på minst en frekvens i minst två polarisationer
EP1276356B1 (fr) *	2000-03-30	2007-08-15	Tokyo Electron Limited	Dispositif de traitement au plasma
KR20020036659A (ko) *	2001-06-27	2002-05-16	안지호	원형 안테나
US6842157B2 (en) *	2001-07-23	2005-01-11	Harris Corporation	Antenna arrays formed of spiral sub-array lattices
US6897829B2 (en) *	2001-07-23	2005-05-24	Harris Corporation	Phased array antenna providing gradual changes in beam steering and beam reconfiguration and related methods
US6466177B1 (en)	2001-07-25	2002-10-15	Novatel, Inc.	Controlled radiation pattern array antenna using spiral slot array elements
US6583768B1 (en) *	2002-01-18	2003-06-24	The Boeing Company	Multi-arm elliptic logarithmic spiral arrays having broadband and off-axis application
US6781560B2 (en) *	2002-01-30	2004-08-24	Harris Corporation	Phased array antenna including archimedean spiral element array and related methods
JP2003283242A (ja) *	2002-03-25	2003-10-03	Murata Mfg Co Ltd	電波反射体及び該電波反射体が取り付けられた構造物
US20050174289A1 (en) *	2002-06-11	2005-08-11	Hideaki Oshima	Terrestrial wave receiving antenna device and antenna gain adjusting method
JP2004080574A (ja) *	2002-08-21	2004-03-11	Oki Electric Ind Co Ltd	ラジアルラインスロット・アンテナ
US7233297B1 (en)	2004-07-13	2007-06-19	Hrl Laboratories, Llc	Steerable radial line slot antenna
US8447234B2 (en)	2006-01-18	2013-05-21	Qualcomm Incorporated	Method and system for powering an electronic device via a wireless link
US9130602B2 (en)	2006-01-18	2015-09-08	Qualcomm Incorporated	Method and apparatus for delivering energy to an electrical or electronic device via a wireless link
US9774086B2 (en)	2007-03-02	2017-09-26	Qualcomm Incorporated	Wireless power apparatus and methods
US9124120B2 (en)	2007-06-11	2015-09-01	Qualcomm Incorporated	Wireless power system and proximity effects
CN101842962B (zh)	2007-08-09	2014-10-08	高通股份有限公司	增加谐振器的q因数
CN101803109A (zh) *	2007-09-13	2010-08-11	高通股份有限公司	最大化来自无线功率磁谐振器的功率产量
EP2201641A1 (fr)	2007-09-17	2010-06-30	Qualcomm Incorporated	Emetteurs et récepteurs pour un transfert d'énergie sans fil
KR101414404B1 (ko)	2007-10-11	2014-07-01	퀄컴 인코포레이티드	자기 기계 시스템을 이용하는 무선 전력 전송
US8629576B2 (en)	2008-03-28	2014-01-14	Qualcomm Incorporated	Tuning and gain control in electro-magnetic power systems
JP2011055413A (ja) *	2009-09-04	2011-03-17	Nec Toshiba Space Systems Ltd	ラジアルラインスロットアレイアンテナの広帯域化
US8390525B2 (en) *	2010-03-05	2013-03-05	Bae Systems Information And Electronic Systems Integration Inc.	Circularly polarized omnidirectional antennas and methods
US9673533B2 (en) *	2011-12-29	2017-06-06	Selex Es S.P.A.	Slotted waveguide antenna for near-field focalization of electromagnetic radiation
US9601267B2 (en)	2013-07-03	2017-03-21	Qualcomm Incorporated	Wireless power transmitter with a plurality of magnetic oscillators
ES2779530T3 (es) *	2015-06-01	2020-08-18	Huawei Tech Co Ltd	Desfasador combinado y sistema de red de antena multifrecuencia
US10811784B2 (en) *	2016-03-01	2020-10-20	Kymeta Corporation	Broadband RF radial waveguide feed with integrated glass transition
US10884094B2 (en)	2016-03-01	2021-01-05	Kymeta Corporation	Acquiring and tracking a satellite signal with a scanned antenna
US10763584B2 (en)	2018-01-17	2020-09-01	Nxp B.V.	Conductive plane antenna
KR102604289B1 (ko) *	2018-11-28	2023-11-20	삼성전자주식회사	전자 장치 및 그의 안테나 구조
US11955713B2 (en) *	2020-06-30	2024-04-09	Novatel Inc.	Antenna with tilted beam for use on angled surfaces
RU2757866C1 (ru) *	2020-08-12	2021-10-21	Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации	Антенная решётка на радиальном волноводе

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3235869A (en) *	1956-08-15	1966-02-15	Hughes Aircraft Co	Surface wave antenna
US2929064A (en) *	1957-08-02	1960-03-15	Hughes Aircraft Co	Pencil beam slot antenna
US3022506A (en) *	1959-03-27	1962-02-20	Hughes Aircraft Co	Arbitrarily polarized slot antenna
US4518967A (en) *	1982-03-05	1985-05-21	Ford Aerospace & Communications Corporation	Tapered-width leaky-waveguide antenna
DE3217437A1 (de) *	1982-03-25	1983-11-10	Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt	Mikrowellen-richtantenne aus einer dielektrischen leitung
US4647940A (en) *	1982-09-27	1987-03-03	Rogers Corporation	Parallel plate waveguide antenna
US4581614A (en) *	1983-07-18	1986-04-08	General Electric Company	Integrated modular phased array antenna
US4819003A (en) *	1984-03-24	1989-04-04	Naohisa Goto	Flat circular unidirectional microwave antenna
DE3530647A1 (de) *	1985-08-28	1987-03-05	Kolbe & Co Hans	Hohlraumresonator-antenne

1990
- 1990-08-07 GB GB9017253A patent/GB2235590B/en not_active Expired - Fee Related
- 1990-08-17 CA CA002023544A patent/CA2023544C/fr not_active Expired - Fee Related
- 1990-08-20 FR FR9010484A patent/FR2651608B1/fr not_active Expired - Fee Related
- 1990-08-21 KR KR1019900012877A patent/KR930010833B1/ko not_active IP Right Cessation
- 1990-08-21 DE DE4026432A patent/DE4026432C2/de not_active Expired - Fee Related
1991
- 1991-11-15 US US07/793,314 patent/US5175561A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR910005514A (ko)	1991-03-30
KR930010833B1 (ko)	1993-11-12
GB9017253D0 (en)	1990-09-19
FR2651608A1 (fr)	1991-03-08
DE4026432C2 (de)	1996-02-01
DE4026432A1 (de)	1991-02-28
GB2235590A (en)	1991-03-06
GB2235590B (en)	1994-05-25
US5175561A (en)	1992-12-29
CA2023544A1 (fr)	1991-02-22
CA2023544C (fr)	1995-06-13

Publication	Publication Date	Title
FR2651926B1 (fr)	1991-12-13	Antenne plane.
FR2651608B1 (fr)	1994-02-25	Antenne plane.
FR2622056B1 (fr)	1991-11-29	Antenne plane
FR2603744B1 (fr)	1990-03-30	Antenne plane
DK447589D0 (da)	1989-09-11	Antenne
NL191622C (nl)	1995-11-06	Antenne-inrichting.
DE68910182D1 (de)	1993-12-02	Einziehbare Antenne.
DE3885871D1 (de)	1994-01-05	Elektronisch steuerbare Antenne.
FR2625616B1 (fr)	1991-09-13	Antenne plane
FR2667730B1 (fr)	1993-07-02	Antenne.
FR2645353B1 (fr)	1994-04-15	Antenne plane
DE3884857D1 (de)	1993-11-18	Tragbare parabolische Antenne.
FR2632781B1 (fr)	1992-07-24	Antenne plane
NO854549L (no)	1986-07-29	Antenne.
NO871804D0 (no)	1987-04-30	Skaalformet antenne.
NO880036L (no)	1988-09-13	Antenne.
FR2646967B1 (fr)	1992-03-20	Antenne plane
FR2664749B1 (fr)	1993-07-02	Antenne microonde.
FR2666691B2 (fr)	1994-03-04	Antenne microonde.
DE69019194D1 (de)	1995-06-14	Ebene Antenne.
NO172917C (no)	1993-09-22	Antenne
NO891468L (no)	1989-10-13	Antenne.
NO883617L (no)	1989-02-13	Radiolinjeantenne.
DE69105224D1 (de)	1995-01-05	Antenne.
IT9067015A1 (it)	1990-07-25	Antenna multifascio di ricezione.

Legal Events

Date	Code	Title	Description
2000-07-28	ST	Notification of lapse