ATE118655T1 - Mikrostreifenleiterantenne. - Google Patents

Mikrostreifenleiterantenne.

Info

Publication number
ATE118655T1
ATE118655T1 AT90313290T AT90313290T ATE118655T1 AT E118655 T1 ATE118655 T1 AT E118655T1 AT 90313290 T AT90313290 T AT 90313290T AT 90313290 T AT90313290 T AT 90313290T AT E118655 T1 ATE118655 T1 AT E118655T1
Authority
AT
Austria
Prior art keywords
elements
feed means
micro
strip antenna
coupled
Prior art date
Application number
AT90313290T
Other languages
English (en)
Inventor
Alan Christopher Smith
Roger Philip Owens
Original Assignee
Secr Defence Brit
Thorn Emi Electronics 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 Secr Defence Brit, Thorn Emi Electronics Ltd filed Critical Secr Defence Brit
Application granted granted Critical
Publication of ATE118655T1 publication Critical patent/ATE118655T1/de

Links

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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • H01Q9/0435—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave using two feed points
    • 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
    • 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

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
AT90313290T 1989-12-19 1990-12-07 Mikrostreifenleiterantenne. ATE118655T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898928589A GB8928589D0 (en) 1989-12-19 1989-12-19 Microstrip antenna

Publications (1)

Publication Number Publication Date
ATE118655T1 true ATE118655T1 (de) 1995-03-15

Family

ID=10668137

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90313290T ATE118655T1 (de) 1989-12-19 1990-12-07 Mikrostreifenleiterantenne.

Country Status (4)

Country Link
EP (1) EP0434268B1 (de)
AT (1) ATE118655T1 (de)
DE (1) DE69016972D1 (de)
GB (1) GB8928589D0 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69222464T2 (de) * 1991-05-30 1998-02-26 Toshiba Kawasaki Kk Mikrostreifenantenne
SE513711C2 (sv) * 1996-01-30 2000-10-23 Ericsson Telefon Ab L M Anordning vid antennenheter
CA2250158C (en) * 1996-04-03 2001-10-30 Johan Granholm Dual polarization antenna array with very low cross polarization and low side lobes
KR20060035942A (ko) * 2004-10-21 2006-04-27 한국전자통신연구원 금속 패치를 이용한 원형편파 패치 안테나 및 이를 이용한송/수신 배열 안테나
US7420512B2 (en) 2005-08-02 2008-09-02 M/A-Com, Inc. Antenna system
ATE551753T1 (de) * 2008-02-04 2012-04-15 Commw Scient Ind Res Org Zirkular polarisierte gruppenanntenne
CN104282997B (zh) * 2013-10-23 2017-06-16 林伟 高效的天线阵列装置
CN104283003B (zh) * 2013-10-24 2017-05-24 林伟 高效的收发天线阵列装置
WO2020162905A1 (en) * 2019-02-06 2020-08-13 Sony Corporation Systems and devices for mutual directive beam switch array
CN110034398B (zh) * 2019-05-06 2024-08-02 广州安的电子科技有限公司 天线结构及防盗门
CN110190387A (zh) * 2019-05-08 2019-08-30 成都天锐星通科技有限公司 一种单馈双圆极化微带天线
JP7650990B2 (ja) * 2021-01-27 2025-03-25 アナログ・ディヴァイシス・インターナショナル・アンリミテッド・カンパニー 広い走査範囲を有する円偏波アンテナ
KR102694047B1 (ko) 2022-09-15 2024-08-09 한국전자통신연구원 광대역에서 낮은 축비 특성 구현을 위한 급전 회로망 장치 및 이를 이용하는 평면 배열 안테나
US11831088B1 (en) * 2023-07-19 2023-11-28 The Florida International University Board Of Trustees Dual-band antenna systems

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189080B (en) * 1986-04-02 1989-11-29 Thorn Emi Electronics Ltd Microstrip antenna
FR2636780B1 (fr) * 1988-09-21 1991-02-15 Europ Agence Spatiale Antenne composite a diplexage a polarisation circulaire

Also Published As

Publication number Publication date
EP0434268B1 (de) 1995-02-15
EP0434268A2 (de) 1991-06-26
EP0434268A3 (en) 1991-08-21
DE69016972D1 (de) 1995-03-23
GB8928589D0 (en) 1990-02-21

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties