GB2242316B - Patch type microstrip antenna for receiving vertically and/or horizontally polarized waves - Google Patents

Patch type microstrip antenna for receiving vertically and/or horizontally polarized waves

Info

Publication number
GB2242316B
GB2242316B GB9014524A GB9014524A GB2242316B GB 2242316 B GB2242316 B GB 2242316B GB 9014524 A GB9014524 A GB 9014524A GB 9014524 A GB9014524 A GB 9014524A GB 2242316 B GB2242316 B GB 2242316B
Authority
GB
United Kingdom
Prior art keywords
microstrip antenna
horizontally polarized
polarized waves
patch type
type microstrip
Prior art date
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 - Lifetime
Application number
GB9014524A
Other versions
GB9014524D0 (en
GB2242316A (en
Inventor
Yoshiji Koiso
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.)
Funai Electric Engineering Co Ltd
Original Assignee
Funai Electric Engineering 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.)
Filing date
Publication date
Application filed by Funai Electric Engineering Co Ltd filed Critical Funai Electric Engineering Co Ltd
Publication of GB9014524D0 publication Critical patent/GB9014524D0/en
Publication of GB2242316A publication Critical patent/GB2242316A/en
Application granted granted Critical
Publication of GB2242316B publication Critical patent/GB2242316B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
GB9014524A 1990-03-22 1990-06-29 Patch type microstrip antenna for receiving vertically and/or horizontally polarized waves Expired - Lifetime GB2242316B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3037990U JPH03120113U (en) 1990-03-22 1990-03-22

Publications (3)

Publication Number Publication Date
GB9014524D0 GB9014524D0 (en) 1990-08-22
GB2242316A GB2242316A (en) 1991-09-25
GB2242316B true GB2242316B (en) 1994-08-24

Family

ID=12302249

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9014524A Expired - Lifetime GB2242316B (en) 1990-03-22 1990-06-29 Patch type microstrip antenna for receiving vertically and/or horizontally polarized waves

Country Status (2)

Country Link
JP (1) JPH03120113U (en)
GB (1) GB2242316B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5381157A (en) * 1991-05-02 1995-01-10 Sumitomo Electric Industries, Ltd. Monolithic microwave integrated circuit receiving device having a space between antenna element and substrate
EP0686313B1 (en) * 1993-02-28 1998-01-28 THOMSON multimedia Antenna system
US5892487A (en) * 1993-02-28 1999-04-06 Thomson Multimedia S.A. Antenna system
DE4313397A1 (en) * 1993-04-23 1994-11-10 Hirschmann Richard Gmbh Co Planar antenna
DE4313395A1 (en) * 1993-04-23 1994-11-10 Hirschmann Richard Gmbh Co Planar antenna
ATE194733T1 (en) * 1996-04-03 2000-07-15 Johan Granholm DUAL POLARIZATION GROUP ANTENNA WITH VERY LOW CROSS POLARIZATION AND SMALL SIDELOBE
JP2000040915A (en) * 1998-07-23 2000-02-08 Alps Electric Co Ltd Planar antenna
JP3626618B2 (en) * 1999-03-04 2005-03-09 アルプス電気株式会社 Converter for satellite broadcasting reception
US6800846B2 (en) 2002-05-30 2004-10-05 Micromass Uk Limited Mass spectrometer
US7187334B2 (en) 2004-10-29 2007-03-06 Motorola, Inc. Patch array feed for an automotive radar antenna
CN104682018B (en) * 2013-11-26 2017-11-07 林伟 Antenna array means

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470884A (en) * 1973-04-17 1977-04-21 Ball Brothers Res Corp Microstrip antenna structures and arrays
GB1532731A (en) * 1976-05-04 1978-11-22 Ball Corp Radio frequency antenna arrays of radiating slot aperture
GB1538157A (en) * 1975-03-27 1979-01-10 Stiftelsen Inst Mikrovags System for the registration of objects
GB2092827A (en) * 1981-02-09 1982-08-18 Hazeltine Corp Microstrip antenna
EP0123350A1 (en) * 1983-04-22 1984-10-31 Laboratoires D'electronique Et De Physique Appliquee L.E.P. Plane microwave antenna with a totally suspended microstrip array
EP0257544A2 (en) * 1986-08-22 1988-03-02 Licentia Patent-Verwaltungs-GmbH Receiving device for microwave signals
GB2195832A (en) * 1986-09-05 1988-04-13 Matsushita Electric Works Ltd Plane antenna

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61195654A (en) * 1985-02-25 1986-08-29 Nippon Suisan Kaisha Ltd Covered food for freezing
JPS6369301A (en) * 1986-09-11 1988-03-29 Yuniden Kk Shared planar antenna for polarized wave

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1470884A (en) * 1973-04-17 1977-04-21 Ball Brothers Res Corp Microstrip antenna structures and arrays
GB1538157A (en) * 1975-03-27 1979-01-10 Stiftelsen Inst Mikrovags System for the registration of objects
GB1532731A (en) * 1976-05-04 1978-11-22 Ball Corp Radio frequency antenna arrays of radiating slot aperture
GB2092827A (en) * 1981-02-09 1982-08-18 Hazeltine Corp Microstrip antenna
EP0123350A1 (en) * 1983-04-22 1984-10-31 Laboratoires D'electronique Et De Physique Appliquee L.E.P. Plane microwave antenna with a totally suspended microstrip array
EP0257544A2 (en) * 1986-08-22 1988-03-02 Licentia Patent-Verwaltungs-GmbH Receiving device for microwave signals
GB2195832A (en) * 1986-09-05 1988-04-13 Matsushita Electric Works Ltd Plane antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
US4614947 is equivalent to EP0123350 *

Also Published As

Publication number Publication date
JPH03120113U (en) 1991-12-10
GB9014524D0 (en) 1990-08-22
GB2242316A (en) 1991-09-25

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 19941115

PE20 Patent expired after termination of 20 years

Expiry date: 20100628