FR2877148B1 - Antenne helice imprimee multibande a fente - Google Patents

Antenne helice imprimee multibande a fente

Info

Publication number
FR2877148B1
FR2877148B1 FR0411373A FR0411373A FR2877148B1 FR 2877148 B1 FR2877148 B1 FR 2877148B1 FR 0411373 A FR0411373 A FR 0411373A FR 0411373 A FR0411373 A FR 0411373A FR 2877148 B1 FR2877148 B1 FR 2877148B1
Authority
FR
France
Prior art keywords
slot
propeller
antenna
multiband printed
multiband
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.)
Active
Application number
FR0411373A
Other languages
English (en)
Other versions
FR2877148A1 (fr
Inventor
Ala Sharaiha
Yoann Letestu
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 FR0411373A priority Critical patent/FR2877148B1/fr
Priority to EP05801356.6A priority patent/EP1805848B1/fr
Priority to PCT/EP2005/055489 priority patent/WO2006045769A1/fr
Publication of FR2877148A1 publication Critical patent/FR2877148A1/fr
Application granted granted Critical
Publication of FR2877148B1 publication Critical patent/FR2877148B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
FR0411373A 2004-10-25 2004-10-25 Antenne helice imprimee multibande a fente Active FR2877148B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0411373A FR2877148B1 (fr) 2004-10-25 2004-10-25 Antenne helice imprimee multibande a fente
EP05801356.6A EP1805848B1 (fr) 2004-10-25 2005-10-24 Antenne helice imprimee multibande a fente
PCT/EP2005/055489 WO2006045769A1 (fr) 2004-10-25 2005-10-24 Antenne helice imprimee multibande a fente

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0411373A FR2877148B1 (fr) 2004-10-25 2004-10-25 Antenne helice imprimee multibande a fente

Publications (2)

Publication Number Publication Date
FR2877148A1 FR2877148A1 (fr) 2006-04-28
FR2877148B1 true FR2877148B1 (fr) 2007-02-16

Family

ID=34952501

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0411373A Active FR2877148B1 (fr) 2004-10-25 2004-10-25 Antenne helice imprimee multibande a fente

Country Status (3)

Country Link
EP (1) EP1805848B1 (fr)
FR (1) FR2877148B1 (fr)
WO (1) WO2006045769A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0700276D0 (en) 2007-01-08 2007-02-14 Sarantel Ltd A dielectrically-loaded antenna
US8089421B2 (en) 2008-01-08 2012-01-03 Sarantel Limited Dielectrically loaded antenna
GB2468583B (en) * 2009-03-12 2013-07-03 Sarantel Ltd A dielectrically loaded antenna
GB0904307D0 (en) 2009-03-12 2009-04-22 Sarantel Ltd A dielectrically-loaded antenna
US8456375B2 (en) 2009-05-05 2013-06-04 Sarantel Limited Multifilar antenna
CN104332704B (zh) * 2014-11-10 2017-04-05 中国电子科技集团公司第五十四研究所 一种用于移动卫星通信系统的手持机终端天线
CN105244606A (zh) * 2015-11-11 2016-01-13 上海海积信息科技股份有限公司 一种四臂螺旋天线
CN105514582A (zh) * 2015-12-10 2016-04-20 上海海积信息科技股份有限公司 四臂螺旋天线
CN105576353B (zh) * 2015-12-17 2018-06-19 上海海积信息科技股份有限公司 一种螺旋天线
CN105633573B (zh) * 2016-01-05 2020-10-27 上海海积信息科技股份有限公司 一种导航定位天线
CN110326161A (zh) * 2018-10-31 2019-10-11 深圳市大疆创新科技有限公司 螺旋天线及通信设备
CN110313104B (zh) * 2018-10-31 2021-09-28 深圳市大疆创新科技有限公司 螺旋天线及通信设备

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6184845B1 (en) * 1996-11-27 2001-02-06 Symmetricom, Inc. Dielectric-loaded antenna
SE511154C2 (sv) * 1997-12-19 1999-08-16 Saab Ericsson Space Ab Kvadrifilär spiralantenn för dubbla frekvenser
WO2001003236A1 (fr) * 1999-07-01 2001-01-11 Avantego Ab Agencement d'antenne et procede
US6229499B1 (en) * 1999-11-05 2001-05-08 Xm Satellite Radio, Inc. Folded helix antenna design

Also Published As

Publication number Publication date
EP1805848B1 (fr) 2017-07-12
WO2006045769A1 (fr) 2006-05-04
FR2877148A1 (fr) 2006-04-28
EP1805848A1 (fr) 2007-07-11

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