CA2067932A1 - Antenne lobe form et grand gain - Google Patents

Antenne lobe form et grand gain

Info

Publication number
CA2067932A1
CA2067932A1 CA 2067932 CA2067932A CA2067932A1 CA 2067932 A1 CA2067932 A1 CA 2067932A1 CA 2067932 CA2067932 CA 2067932 CA 2067932 A CA2067932 A CA 2067932A CA 2067932 A1 CA2067932 A1 CA 2067932A1
Authority
CA
Canada
Prior art keywords
generator
axis
antenna
shaped
elements
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.)
Abandoned
Application number
CA 2067932
Other languages
English (en)
French (fr)
Inventor
Frederic Magnin
Gerard Raguenet
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.)
Alcatel Espace Industries SA
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2067932A1 publication Critical patent/CA2067932A1/fr
Abandoned 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
    • H01Q21/20—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
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
CA 2067932 1991-05-06 1992-05-04 Antenne lobe form et grand gain Abandoned CA2067932A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9105510A FR2676310B1 (fr) 1991-05-06 1991-05-06 Antenne a lobe forme et grand gain.
FR9105510 1991-05-06

Publications (1)

Publication Number Publication Date
CA2067932A1 true CA2067932A1 (fr) 1992-11-07

Family

ID=9412540

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2067932 Abandoned CA2067932A1 (fr) 1991-05-06 1992-05-04 Antenne lobe form et grand gain

Country Status (5)

Country Link
EP (1) EP0512487B1 (de)
JP (1) JPH05129822A (de)
CA (1) CA2067932A1 (de)
DE (1) DE69212378T2 (de)
FR (1) FR2676310B1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69227254T2 (de) * 1991-11-08 1999-03-25 Teledesic Llc Bodenantennen für satellitenkommunikationssystem
FR2698212B1 (fr) * 1992-11-16 1994-12-30 Alcatel Espace Source élémentaire rayonnante pour antenne réseau et sous-ensemble rayonnant comportant de telles sources.
JP2508596B2 (ja) * 1993-06-30 1996-06-19 日本電気株式会社 アレイアンテナ
US6049305A (en) * 1998-09-30 2000-04-11 Qualcomm Incorporated Compact antenna for low and medium earth orbit satellite communication systems
FR2788171A1 (fr) * 1998-12-31 2000-07-07 Thomson Multimedia Sa Dispositif de reception de signaux a reseaux a balayage electronique dans un systeme de communication par satellites a defilement
FR2989843B1 (fr) 2012-04-20 2015-02-27 Thales Sa Reseau de formation de faisceau d'antenne a faible encombrement pour reseau antennaire circulaire ou tronc-conique
US9620866B2 (en) 2012-09-27 2017-04-11 Raytheon Company Methods and apparatus for fragmented phased array radar
CN104969414B (zh) 2013-02-08 2019-02-19 霍尼韦尔国际公司 用于线性天线阵列的集成带状线馈送网络
EP2827448B1 (de) * 2013-07-16 2019-04-03 TE Connectivity Germany GmbH Antennenelement für drahtlose Kommunikation
US9728855B2 (en) 2014-01-14 2017-08-08 Honeywell International Inc. Broadband GNSS reference antenna
CN111916912B (zh) * 2020-06-30 2021-07-27 电子科技大学 低剖面三维分布式共形大范围扫描阵列天线
FR3136601A1 (fr) 2022-06-14 2023-12-15 Thales Antenne active dont les éléments rayonnants sont montés sur une surface conique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490024B1 (fr) * 1980-09-05 1985-06-07 Thomson Csf Antenne pour missile et missile comprenant une telle antenne
US4816836A (en) * 1986-01-29 1989-03-28 Ball Corporation Conformal antenna and method
US4980692A (en) * 1989-11-29 1990-12-25 Ail Systems, Inc. Frequency independent circular array

Also Published As

Publication number Publication date
DE69212378D1 (de) 1996-08-29
DE69212378T2 (de) 1996-11-28
FR2676310B1 (fr) 1993-11-05
EP0512487A1 (de) 1992-11-11
FR2676310A1 (fr) 1992-11-13
EP0512487B1 (de) 1996-07-24
JPH05129822A (ja) 1993-05-25

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead