FR2746547B1 - Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants - Google Patents

Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants

Info

Publication number
FR2746547B1
FR2746547B1 FR9603698A FR9603698A FR2746547B1 FR 2746547 B1 FR2746547 B1 FR 2746547B1 FR 9603698 A FR9603698 A FR 9603698A FR 9603698 A FR9603698 A FR 9603698A FR 2746547 B1 FR2746547 B1 FR 2746547B1
Authority
FR
France
Prior art keywords
manufacturing methods
integrated broadband
propeller
antenna
supply
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
FR9603698A
Other languages
English (en)
Other versions
FR2746547A1 (fr
Inventor
Ala Sharatha
Jean Marc Toureilles
Claude Terret
Jean Pierre Blot
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.)
Orange SA
Original Assignee
France Telecom SA
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
Priority to FR9603698A priority Critical patent/FR2746547B1/fr
Application filed by France Telecom SA filed Critical France Telecom SA
Priority to US09/142,985 priority patent/US6181295B1/en
Priority to DE69707845T priority patent/DE69707845T2/de
Priority to ES97914394T priority patent/ES2165036T3/es
Priority to PCT/FR1997/000455 priority patent/WO1997035356A1/fr
Priority to CN97194576.4A priority patent/CN1218582A/zh
Priority to AU21650/97A priority patent/AU2165097A/en
Priority to EP97914394A priority patent/EP0888647B1/fr
Priority to CA002248853A priority patent/CA2248853A1/fr
Publication of FR2746547A1 publication Critical patent/FR2746547A1/fr
Application granted granted Critical
Publication of FR2746547B1 publication Critical patent/FR2746547B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/22—Hybrid ring junctions
    • H01P5/227—90° branch line couplers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P5/00—Coupling devices of the waveguide type
    • H01P5/12—Coupling devices having more than two ports
    • H01P5/16—Conjugate devices, i.e. devices having at least one port decoupled from one other port
    • H01P5/19—Conjugate devices, i.e. devices having at least one port decoupled from one other port of the junction type
    • H01P5/22—Hybrid ring junctions
    • H01P5/222—180° rat race hybrid rings
    • 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
FR9603698A 1996-03-19 1996-03-19 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants Expired - Fee Related FR2746547B1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR9603698A FR2746547B1 (fr) 1996-03-19 1996-03-19 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants
DE69707845T DE69707845T2 (de) 1996-03-19 1997-03-13 Wendelantenne mit integrierter breitbandspeisung und verfahren zu deren herstellung
ES97914394T ES2165036T3 (es) 1996-03-19 1997-03-13 Antena helicoidal con alimentacion integrada de banda ancha, y procedimientos de fabricacion correspondientes.
PCT/FR1997/000455 WO1997035356A1 (fr) 1996-03-19 1997-03-13 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants
US09/142,985 US6181295B1 (en) 1996-03-19 1997-03-13 Helix antenna with a built-in broadband power supply, and manufacturing methods therefor
CN97194576.4A CN1218582A (zh) 1996-03-19 1997-03-13 具有内置宽带电源的螺旋线天线及相应的制造方法
AU21650/97A AU2165097A (en) 1996-03-19 1997-03-13 Helix antenna with a built-in broadband power supply, and manufacturing methods therefor
EP97914394A EP0888647B1 (fr) 1996-03-19 1997-03-13 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants
CA002248853A CA2248853A1 (fr) 1996-03-19 1997-03-13 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603698A FR2746547B1 (fr) 1996-03-19 1996-03-19 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants

Publications (2)

Publication Number Publication Date
FR2746547A1 FR2746547A1 (fr) 1997-09-26
FR2746547B1 true FR2746547B1 (fr) 1998-06-19

Family

ID=9490518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9603698A Expired - Fee Related FR2746547B1 (fr) 1996-03-19 1996-03-19 Antenne helice a alimentation large bande integree, et procedes de fabrication correspondants

Country Status (9)

Country Link
US (1) US6181295B1 (fr)
EP (1) EP0888647B1 (fr)
CN (1) CN1218582A (fr)
AU (1) AU2165097A (fr)
CA (1) CA2248853A1 (fr)
DE (1) DE69707845T2 (fr)
ES (1) ES2165036T3 (fr)
FR (1) FR2746547B1 (fr)
WO (1) WO1997035356A1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6094178A (en) * 1997-11-14 2000-07-25 Ericsson, Inc. Dual mode quadrifilar helix antenna and associated methods of operation
SE514568C2 (sv) * 1998-05-18 2001-03-12 Allgon Ab Antennanordning omfattande matningsmedel och en handburen radiokommunikationsanordning för en sådan antennanordning
SE514530C2 (sv) 1998-05-18 2001-03-12 Allgon Ab Antennanordning omfattande kapacitivt kopplade radiotorelement och en handburen radiokommunikationsanordning för en sådan antennanordning
DE60027491T2 (de) 1999-01-19 2006-12-07 Koninklijke Philips Electronics N.V. Antennenanordnung für mobiles Satellitentelefon und Mobiltelefon mit dieser Antennenanordnung
SE516105C2 (sv) * 1999-06-11 2001-11-19 Allgon Ab En metod för att styra strålningsmönstret hos en antenn, ett antennsystem och en radiokommunikationsanordning
JP2001094341A (ja) * 1999-08-31 2001-04-06 Samsung Electronics Co Ltd ヘリカルアンテナ
FR2814285A1 (fr) 2000-09-15 2002-03-22 France Telecom Antenne helicoidale a pas variable, et procede correspondant
FR2814286B1 (fr) * 2000-09-15 2004-05-28 France Telecom Antenne helice a brins de largeur variable
US6373448B1 (en) 2001-04-13 2002-04-16 Luxul Corporation Antenna for broadband wireless communications
GB0204014D0 (en) * 2002-02-20 2002-04-03 Univ Surrey Improvements relating to multifilar helix antennas
FR2844923B1 (fr) 2002-09-20 2006-06-16 Univ Rennes Antenne helicoidale a large bande
US6856283B2 (en) * 2003-02-28 2005-02-15 Raytheon Company Method and apparatus for a power system for phased-array radar
US6873138B2 (en) * 2003-03-20 2005-03-29 Raytheon Company Method and apparatus for converting power
GB2399948B (en) 2003-03-28 2006-06-21 Sarantel Ltd A dielectrically-loaded antenna
US7372427B2 (en) 2003-03-28 2008-05-13 Sarentel Limited Dielectrically-loaded antenna
JP2010541468A (ja) * 2007-10-02 2010-12-24 エアゲイン、インコーポレイテッド 位相シフトするコンパクト多素子アンテナ
BRPI1009330A2 (pt) * 2009-03-12 2016-03-08 Sarantel Ltd antena carregada de modo dielétrico
US8106846B2 (en) * 2009-05-01 2012-01-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna
US8456375B2 (en) * 2009-05-05 2013-06-04 Sarantel Limited Multifilar antenna
TWI404265B (zh) * 2009-05-05 2013-08-01 Univ Nat Chiao Tung Printed dipole antenna and its manufacturing method
GB0911635D0 (en) * 2009-07-03 2009-08-12 Sarantel Ltd A dielectrically-loaded antenna
US8618998B2 (en) 2009-07-21 2013-12-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna with cavity for additional devices
US9407150B2 (en) * 2013-09-06 2016-08-02 Raytheon Company High efficiency zero-voltage switching (ZVS) assistance circuit for power converter
CN104702267A (zh) * 2015-03-21 2015-06-10 徐园园 一种可调的混合耦合器电路
CN108258388A (zh) * 2016-12-29 2018-07-06 深圳市景程信息科技有限公司 双频宽带四臂螺旋天线

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011528A (en) * 1975-07-14 1977-03-08 Stanford Research Institute Semi-lumped element coupler
DE2708241C2 (de) * 1977-02-25 1978-09-21 Siemens Ag, 1000 Berlin Und 8000 Muenchen Hochfrequenzschaltungsanordnung mit Tiefpaßcharakter
FR2624656B1 (fr) * 1987-12-10 1990-05-18 Centre Nat Etd Spatiales Antenne de type helice et son procede de realisation
FR2654554B1 (fr) * 1989-11-10 1992-07-31 France Etat Antenne en helice, quadrifilaire, resonnante bicouche.
US5198831A (en) * 1990-09-26 1993-03-30 501 Pronav International, Inc. Personal positioning satellite navigator with printed quadrifilar helical antenna
US5235296A (en) * 1990-11-28 1993-08-10 Matsushita Electric Industrial Co., Ltd. Directional coupler using a microstrip line
US5541617A (en) * 1991-10-21 1996-07-30 Connolly; Peter J. Monolithic quadrifilar helix antenna
US5828348A (en) * 1995-09-22 1998-10-27 Qualcomm Incorporated Dual-band octafilar helix antenna
SE511450C2 (sv) * 1997-12-30 1999-10-04 Allgon Ab Antennsystem för cirkulärt polariserade radiovågor innefattande antennanordning och gränssnittsnätverk

Also Published As

Publication number Publication date
ES2165036T3 (es) 2002-03-01
DE69707845T2 (de) 2002-05-29
US6181295B1 (en) 2001-01-30
CN1218582A (zh) 1999-06-02
EP0888647B1 (fr) 2001-10-31
FR2746547A1 (fr) 1997-09-26
EP0888647A1 (fr) 1999-01-07
CA2248853A1 (fr) 1997-09-25
WO1997035356A1 (fr) 1997-09-25
AU2165097A (en) 1997-10-10
DE69707845D1 (de) 2001-12-06

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081125