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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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 - 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 US6184844B1 (en) 1997-03-27 1997-03-27 Dual-band helical antenna
US8/826,289 1997-03-27
US08/826,289 1997-03-27
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 (https=)
EP (1) EP0970539A2 (https=)
JP (1) JP2001518251A (https=)
KR (1) KR100802210B1 (https=)
CN (1) CN1319211C (https=)
AU (1) AU6869798A (https=)
BR (1) BR9809565A (https=)
CA (1) CA2285043C (https=)
MY (1) MY121293A (https=)
RU (1) RU2192077C2 (https=)
TW (1) TW439325B (https=)
WO (1) WO1998044589A2 (https=)

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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
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
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
US7091908B2 (en) * 2004-05-03 2006-08-15 Kyocera Wireless Corp. Printed monopole multi-band antenna
EP1608038B1 (en) * 2004-06-11 2009-04-22 RUAG Aerospace Sweden AB Quadrifilar helix antenna
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
US9007275B2 (en) 2006-06-08 2015-04-14 Fractus, S.A. Distributed antenna system robust to human body loading effects
JP5602626B2 (ja) 2007-06-29 2014-10-08 アーティフィシャル マッスル，インク． 感覚性フィードバック用途のための電気活性ポリマートランスデューサー
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
US8237615B2 (en) 2008-08-04 2012-08-07 Fractus, S.A. Antennaless wireless device capable of operation in multiple frequency regions
CN102119467A (zh) 2008-08-04 2011-07-06 弗拉克托斯股份有限公司 无天线无线装置
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
TWI542269B (zh) 2011-03-01 2016-07-11 拜耳材料科學股份有限公司 用於生產可變形聚合物裝置和薄膜的自動化生產方法
KR20140019801A (ko) 2011-03-22 2014-02-17 바이엘 인텔렉쳐 프로퍼티 게엠베하 전기활성 중합체 작동기 렌티큘라 시스템
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
EP2828901B1 (en) 2012-03-21 2017-01-04 Parker Hannifin Corporation 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
WO2014066576A1 (en) 2012-10-24 2014-05-01 Bayer Intellectual Property Gmbh 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
US10978804B2 (en) * 2017-03-17 2021-04-13 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
KR102765844B1 (ko) * 2019-06-13 2025-02-11 교세라 에이브이엑스 컴포넌츠(샌디에고)인코포레이티드 튜브 구조 주위에 감긴 가요성 기판에 헬리컬 안테나가 배치된 안테나 어셈블리

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

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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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EP0715369B1 (en) 1994-12-01 1999-07-28 Indian Space Research Organisation A multiband antenna system
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
CN1319211C (zh) 2007-05-30
BR9809565A (pt) 2000-07-04
WO1998044589A2 (en) 1998-10-08
AU6869798A (en) 1998-10-22
CN1260072A (zh) 2000-07-12
JP2001518251A (ja) 2001-10-09
TW439325B (en) 2001-06-07
EP0970539A2 (en) 2000-01-12
RU2192077C2 (ru) 2002-10-27
WO1998044589A3 (en) 1998-12-30
HK1027219A1 (en) 2001-01-05
KR20010005728A (ko) 2001-01-15
US6184844B1 (en) 2001-02-06
CA2285043A1 (en) 1998-10-08
MY121293A (en) 2006-01-28
CA2285043C (en) 2004-07-27

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