KR100802210B1 - 듀얼 밴드 헬리컬 안테나 - Google Patents

듀얼 밴드 헬리컬 안테나 Download PDF

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Publication number
KR100802210B1
KR100802210B1 KR1019997008798A KR19997008798A KR100802210B1 KR 100802210 B1 KR100802210 B1 KR 100802210B1 KR 1019997008798 A KR1019997008798 A KR 1019997008798A KR 19997008798 A KR19997008798 A KR 19997008798A KR 100802210 B1 KR100802210 B1 KR 100802210B1
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KR
South Korea
Prior art keywords
antenna
radiators
radiator
feed
substrate
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Expired - Lifetime
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KR1019997008798A
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English (en)
Korean (ko)
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KR20010005728A (ko
Inventor
다니엘 필리포빅
알리 타소우지
스티븐 비. 티드웰
Original Assignee
콸콤 인코포레이티드
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Publication of KR100802210B1 publication Critical patent/KR100802210B1/ko
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
KR1019997008798A 1997-03-27 1998-03-25 듀얼 밴드 헬리컬 안테나 Expired - Lifetime KR100802210B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/826,289 1997-03-27
US8/826,289 1997-03-27
US08/826,289 US6184844B1 (en) 1997-03-27 1997-03-27 Dual-band helical antenna
PCT/US1998/005869 WO1998044589A2 (en) 1997-03-27 1998-03-25 Dual-band helical antenna

Publications (2)

Publication Number Publication Date
KR20010005728A KR20010005728A (ko) 2001-01-15
KR100802210B1 true KR100802210B1 (ko) 2008-02-11

Family

ID=25246157

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019997008798A Expired - Lifetime KR100802210B1 (ko) 1997-03-27 1998-03-25 듀얼 밴드 헬리컬 안테나

Country Status (12)

Country Link
US (1) US6184844B1 (enExample)
EP (1) EP0970539A2 (enExample)
JP (1) JP2001518251A (enExample)
KR (1) KR100802210B1 (enExample)
CN (1) CN1319211C (enExample)
AU (1) AU6869798A (enExample)
BR (1) BR9809565A (enExample)
CA (1) CA2285043C (enExample)
MY (1) MY121293A (enExample)
RU (1) RU2192077C2 (enExample)
TW (1) TW439325B (enExample)
WO (1) WO1998044589A2 (enExample)

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US7515113B2 (en) * 2003-06-17 2009-04-07 Think Wireless, Inc. Antenna with parasitic rings
US6919859B2 (en) * 2003-09-09 2005-07-19 Pctel Antenna
JP3988722B2 (ja) * 2003-12-19 2007-10-10 ソニー株式会社 アンテナ装置、無線装置および電子機器
JP3988721B2 (ja) * 2003-12-19 2007-10-10 ソニー株式会社 アンテナ装置、無線装置および電子機器
US7091908B2 (en) * 2004-05-03 2006-08-15 Kyocera Wireless Corp. Printed monopole multi-band antenna
ES2325618T3 (es) * 2004-06-11 2009-09-10 Ruag Aerospace Sweden Ab Antena helicoidal cuadrifilar.
US7253787B2 (en) 2004-11-25 2007-08-07 High Tech Computer, Corp. Helix antenna and method for manufacturing the same
TWI249265B (en) * 2005-01-27 2006-02-11 Univ Nat Taiwan Bifilar helical antenna
WO2007141187A2 (en) 2006-06-08 2007-12-13 Fractus, S.A. Distributed antenna system robust to human body loading effects
KR20100053536A (ko) 2007-06-29 2010-05-20 아트피셜 머슬, 인코퍼레이션 감각적 피드백을 부여하는 전기활성 고분자 변환기
CN101325286B (zh) * 2008-07-17 2011-12-07 圆刚科技股份有限公司 数字电视天线
CN101325284B (zh) * 2008-07-17 2012-02-08 圆刚科技股份有限公司 数字电视天线
CN102084542B (zh) 2008-08-04 2014-01-22 弗拉克托斯股份有限公司 能在多个频率范围内运行的无天线的无线装置
WO2010015364A2 (en) 2008-08-04 2010-02-11 Fractus, S.A. Antennaless wireless device capable of operation in multiple frequency regions
EP2239793A1 (de) 2009-04-11 2010-10-13 Bayer MaterialScience AG Elektrisch schaltbarer Polymerfilmaufbau und dessen Verwendung
US8106846B2 (en) * 2009-05-01 2012-01-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna
US8618998B2 (en) 2009-07-21 2013-12-31 Applied Wireless Identifications Group, Inc. Compact circular polarized antenna with cavity for additional devices
RU2400879C1 (ru) * 2009-10-12 2010-09-27 Открытое акционерное общество "Московское конструкторское бюро "Компас" Двухканальная двухдиапазонная квадрифилярная антенна
US9905932B2 (en) * 2010-02-02 2018-02-27 Maxtena Multiband multifilar antenna
WO2012118916A2 (en) 2011-03-01 2012-09-07 Bayer Materialscience Ag Automated manufacturing processes for producing deformable polymer devices and films
JP2014517331A (ja) 2011-03-22 2014-07-17 バイエル・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 電場応答性高分子アクチュエータレンチキュラシステム
GB201109000D0 (en) * 2011-05-24 2011-07-13 Sarantel Ltd A dielectricaly loaded antenna
RU2484561C1 (ru) * 2011-11-08 2013-06-10 Иван Иванович Азанов Полуволновая антенна с резонаторным питанием
WO2013142552A1 (en) 2012-03-21 2013-09-26 Bayer Materialscience Ag Roll-to-roll manufacturing processes for producing self-healing electroactive polymer devices
WO2013192143A1 (en) 2012-06-18 2013-12-27 Bayer Intellectual Property Gmbh Stretch frame for stretching process
US9379443B2 (en) 2012-07-16 2016-06-28 Fractus Antennas, S.L. Concentrated wireless device providing operability in multiple frequency regions
US9590193B2 (en) 2012-10-24 2017-03-07 Parker-Hannifin Corporation Polymer diode
US9577348B2 (en) * 2015-05-21 2017-02-21 Nxp B.V. Combination antenna
US10965012B2 (en) * 2015-08-28 2021-03-30 Huawei Technologies Co., Ltd. Multi-filar helical antenna
US10700430B1 (en) 2016-12-04 2020-06-30 Maxtena, Inc. Parasitic multifilar multiband antenna
GB2574999A (en) * 2017-03-17 2019-12-25 Bittium Wireless Oy Quadrifilar helical antenna for communicating in a plurality of different frequency bands
CN108155460B (zh) * 2017-11-30 2023-09-29 福州大学 一种双频全向耦合支节加载的螺旋天线及其制作方法
US10700428B2 (en) 2018-02-06 2020-06-30 Harris Solutions NY, Inc. Dual band octafilar antenna
FR3086107B1 (fr) * 2018-09-13 2021-12-24 Office National Detudes Et De Rech Aerospatiales Onera Antenne en segment de spirale
CN109509968B (zh) * 2018-12-07 2024-01-05 深圳市华信天线技术有限公司 一种平衡双频四臂螺旋天线
US10847881B2 (en) 2019-02-01 2020-11-24 Pc-Tel, Inc. Dual-band antenna with notched cross-polarization suppression
EP3970230A4 (en) * 2019-06-13 2023-01-11 AVX Antenna, Inc. D/B/A Ethertronics, Inc. ANTENNA ASSEMBLY HAVING A HELICAL ANTENNA ARRANGED ON A FLEXIBLE SUBSTRATE WRAPPED AROUND A TUBE STRUCTURE

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US5541617A (en) * 1991-10-21 1996-07-30 Connolly; Peter J. Monolithic quadrifilar helix antenna
EP0757406A1 (en) * 1995-08-03 1997-02-05 Globalstar L.P. Antenna structure for satellite communications terminal

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US4349824A (en) * 1980-10-01 1982-09-14 The United States Of America As Represented By The Secretary Of The Navy Around-a-mast quadrifilar microstrip antenna
US4658262A (en) * 1985-02-19 1987-04-14 Duhamel Raymond H Dual polarized sinuous antennas
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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.
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US5793338A (en) * 1995-08-09 1998-08-11 Qualcomm Incorporated Quadrifilar helix antenna and feed network
US5600341A (en) * 1995-08-21 1997-02-04 Motorola, Inc. Dual function antenna structure and a portable radio having same
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Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
US5541617A (en) * 1991-10-21 1996-07-30 Connolly; Peter J. Monolithic quadrifilar helix antenna
EP0757406A1 (en) * 1995-08-03 1997-02-05 Globalstar L.P. Antenna structure for satellite communications terminal

Also Published As

Publication number Publication date
CN1260072A (zh) 2000-07-12
US6184844B1 (en) 2001-02-06
MY121293A (en) 2006-01-28
RU2192077C2 (ru) 2002-10-27
HK1027219A1 (en) 2001-01-05
CA2285043C (en) 2004-07-27
CA2285043A1 (en) 1998-10-08
JP2001518251A (ja) 2001-10-09
TW439325B (en) 2001-06-07
WO1998044589A3 (en) 1998-12-30
BR9809565A (pt) 2000-07-04
EP0970539A2 (en) 2000-01-12
CN1319211C (zh) 2007-05-30
AU6869798A (en) 1998-10-22
WO1998044589A2 (en) 1998-10-08
KR20010005728A (ko) 2001-01-15

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