CA2124459A1 - Antenne microruban compacte a large bande - Google Patents

Antenne microruban compacte a large bande

Info

Publication number: CA2124459A1
Authority: CA; Canada
Prior art keywords: antenna; radiation; arrangement; arrangement comprises; microstrip
Prior art date: 1991-11-26
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

CA 2124459

Other languages

English (en)

Other versions

CA2124459C (fr

Inventor

Johnson J. H. Wang

Victor K. Tripp

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.)

Georgia Tech Research Corp

Original Assignee

Individual

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.)

1991-11-26

Filing date

1992-11-04

Publication date

1993-06-10

1992-11-04 Application filed by Individual filed Critical Individual

1993-06-10 Publication of CA2124459A1 publication Critical patent/CA2124459A1/fr

1998-09-22 Application granted granted Critical

1998-09-22 Publication of CA2124459C publication Critical patent/CA2124459C/fr

2012-11-04 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
- H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
- 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
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
- H01Q21/205—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path providing an omnidirectional coverage
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/04—Multimode antennas
- 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
- H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
- H01Q9/27—Spiral antennas

Landscapes

Waveguide Aerials (AREA)
Variable-Direction Aerials And Aerial Arrays (AREA)

CA 2124459 1991-11-26 1992-11-04 Antenne microruban compacte a large bande Expired - Fee Related CA2124459C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US79870091A	1991-11-26	1991-11-26
US07/798,700		1991-11-26

Publications (2)

Publication Number	Publication Date
CA2124459A1 true CA2124459A1 (fr)	1993-06-10
CA2124459C CA2124459C (fr)	1998-09-22

Family

ID=25174059

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2124459 Expired - Fee Related CA2124459C (fr)	1991-11-26	1992-11-04	Antenne microruban compacte a large bande

Country Status (6)

Country	Link
EP (1)	EP0614578A4 (fr)
JP (1)	JPH07501432A (fr)
CA (1)	CA2124459C (fr)
MX (1)	MX9206637A (fr)
TW (1)	TW222353B (fr)
WO (1)	WO1993011582A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107091847A (zh) *	2017-06-01	2017-08-25	厦门大学	一种介质材料电磁参数测量装置及测量方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5453752A (en) *	1991-05-03	1995-09-26	Georgia Tech Research Corporation	Compact broadband microstrip antenna
GB9410994D0 (en) *	1994-06-01	1994-07-20	Alan Dick & Company Limited	Antennae
TW449946B (en)	2000-04-07	2001-08-11	Ind Tech Res Inst	Microstrip antenna apparatus
GB2431049B (en) *	2005-10-05	2008-02-27	Motorola Inc	An antenna arrangement
US7545338B2 (en) *	2006-11-16	2009-06-09	Tdk Corporation	Log-periodic dipole array (LPDA) antenna and method of making
US8106849B2 (en) *	2009-08-28	2012-01-31	SVR Inventions, Inc.	Planar antenna array and article of manufacture using same
SE544087C2 (en) *	2020-11-30	2021-12-21	Gapwaves Ab	Improved ultra-wideband circular-polarized radiation element with integrated feeding
US12149005B2 (en) *	2021-09-08	2024-11-19	MeshPlusPlus, Inc.	Phased-array antenna with precise electrical steering for mesh network applications

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SU1157600A1 (ru) *	1983-02-22	1985-05-23	Предприятие П/Я А-1836	Излучатель-фазовращатель отражательной фазированной антенной решетки
US4651159A (en) *	1984-02-13	1987-03-17	University Of Queensland	Microstrip antenna
US4962383A (en) *	1984-11-08	1990-10-09	Allied-Signal Inc.	Low profile array antenna system with independent multibeam control
JPH02246504A (ja) *	1989-03-20	1990-10-02	Fujitsu Ltd	移動体衛星通信システム用移動局アンテナ装置
JPH02284505A (ja) *	1989-04-26	1990-11-21	Kokusai Denshin Denwa Co Ltd <Kdd>	マイクロストリップアンテナ

1992
- 1992-11-04 JP JP5510113A patent/JPH07501432A/ja active Pending
- 1992-11-04 EP EP92925063A patent/EP0614578A4/fr not_active Withdrawn
- 1992-11-04 WO PCT/US1992/009439 patent/WO1993011582A1/fr not_active Ceased
- 1992-11-04 CA CA 2124459 patent/CA2124459C/fr not_active Expired - Fee Related
- 1992-11-06 TW TW81108896A patent/TW222353B/zh not_active IP Right Cessation
- 1992-11-18 MX MX9206637A patent/MX9206637A/es not_active IP Right Cessation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN107091847A (zh) *	2017-06-01	2017-08-25	厦门大学	一种介质材料电磁参数测量装置及测量方法
CN107091847B (zh) *	2017-06-01	2023-11-07	厦门大学	一种介质材料电磁参数测量装置及测量方法

Also Published As

Publication number	Publication date
JPH07501432A (ja)	1995-02-09
TW222353B (fr)	1994-04-11
MX9206637A (es)	1993-11-01
EP0614578A1 (fr)	1994-09-14
EP0614578A4 (fr)	1995-05-10
CA2124459C (fr)	1998-09-22
WO1993011582A1 (fr)	1993-06-10

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Legal Events

Date	Code	Title	Description
1994-10-17	EEER	Examination request
2003-11-04	MKLA	Lapsed