FR2888407B1 - Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants. - Google Patents

Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants.

Info

Publication number
FR2888407B1
FR2888407B1 FR0507188A FR0507188A FR2888407B1 FR 2888407 B1 FR2888407 B1 FR 2888407B1 FR 0507188 A FR0507188 A FR 0507188A FR 0507188 A FR0507188 A FR 0507188A FR 2888407 B1 FR2888407 B1 FR 2888407B1
Authority
FR
France
Prior art keywords
inhomogenic
lens
antenna system
fish eye
index gradient
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 - Fee Related
Application number
FR0507188A
Other languages
English (en)
Other versions
FR2888407A1 (fr
Inventor
Olivier Lafond
Mohamed Himdi
Benjamin Fuchs
Sebastien Rondineau
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.)
Universite de Rennes 1
Original Assignee
Universite de Rennes 1
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 Universite de Rennes 1 filed Critical Universite de Rennes 1
Priority to FR0507188A priority Critical patent/FR2888407B1/fr
Priority to EP06764069.8A priority patent/EP1900064B1/fr
Priority to US11/994,769 priority patent/US20100134368A1/en
Priority to PCT/EP2006/063912 priority patent/WO2007003653A1/fr
Publication of FR2888407A1 publication Critical patent/FR2888407A1/fr
Application granted granted Critical
Publication of FR2888407B1 publication Critical patent/FR2888407B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
FR0507188A 2005-07-05 2005-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants. Expired - Fee Related FR2888407B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0507188A FR2888407B1 (fr) 2005-07-05 2005-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants.
EP06764069.8A EP1900064B1 (fr) 2005-07-05 2006-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants
US11/994,769 US20100134368A1 (en) 2005-07-05 2006-07-05 Inhomogeneous lens with maxwell's fish-eye type gradient index, antenna system and corresponding applications
PCT/EP2006/063912 WO2007003653A1 (fr) 2005-07-05 2006-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507188A FR2888407B1 (fr) 2005-07-05 2005-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants.

Publications (2)

Publication Number Publication Date
FR2888407A1 FR2888407A1 (fr) 2007-01-12
FR2888407B1 true FR2888407B1 (fr) 2009-08-21

Family

ID=36128285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507188A Expired - Fee Related FR2888407B1 (fr) 2005-07-05 2005-07-05 Lentille inhomogene a gradient d'indice de type oeil de poisson de maxwell, systeme d'antenne et applications correspondants.

Country Status (4)

Country Link
US (1) US20100134368A1 (fr)
EP (1) EP1900064B1 (fr)
FR (1) FR2888407B1 (fr)
WO (1) WO2007003653A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2919121B1 (fr) * 2007-07-20 2010-03-12 Univ Rennes Systeme antennaire dont le diagrammme de rayonnement est reconfigurable parmi des diagrammes de rayonnement sectoriels et directifs, et dispositif emetteur et/ou recepteur correspondant.
GB2492081B (en) 2011-06-20 2014-11-19 Canon Kk Antenna lens including holes and different permittivity layers
GB2497328A (en) 2011-12-07 2013-06-12 Canon Kk Method of making a dielectric material with a varying permittivity
CN107623174B (zh) * 2016-07-14 2021-02-12 华为技术有限公司 介质透镜以及劈裂天线
CN110165403B (zh) * 2019-06-10 2020-01-10 电子科技大学 基于阵列馈电的宽角扫描变形半球介质透镜天线
CN112768950B (zh) * 2020-12-24 2022-05-17 北京理工大学 一种全金属部分麦克斯韦鱼眼透镜宽角覆盖多波束天线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3366965A (en) * 1963-12-13 1968-01-30 Kabushikikaisha Tokyo Keiki Se Omni-directional dielectric lens reflector and method of manufacturing same
US3958246A (en) * 1974-07-05 1976-05-18 Calspan Corporation Circular retrodirective array
US5781163A (en) * 1995-08-28 1998-07-14 Datron/Transco, Inc. Low profile hemispherical lens antenna array on a ground plane
FR2777117B1 (fr) * 1998-04-06 2000-04-28 Alsthom Cge Alcatel Lentille spherique focalisante multicouches
JP4119352B2 (ja) * 2003-11-28 2008-07-16 株式会社東芝 レンズアンテナ装置

Also Published As

Publication number Publication date
US20100134368A1 (en) 2010-06-03
WO2007003653A1 (fr) 2007-01-11
EP1900064A1 (fr) 2008-03-19
FR2888407A1 (fr) 2007-01-12
EP1900064B1 (fr) 2019-04-10

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