CN1319211C - 双频带螺旋天线 - Google Patents

双频带螺旋天线 Download PDF

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Publication number
CN1319211C
CN1319211C CNB988037815A CN98803781A CN1319211C CN 1319211 C CN1319211 C CN 1319211C CN B988037815 A CNB988037815 A CN B988037815A CN 98803781 A CN98803781 A CN 98803781A CN 1319211 C CN1319211 C CN 1319211C
Authority
CN
China
Prior art keywords
antenna
radiator
radiators
feed
segment
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 - Lifetime
Application number
CNB988037815A
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English (en)
Chinese (zh)
Other versions
CN1260072A (zh
Inventor
D·菲利波维克
A·塔索地
S·B·蒂德韦尔
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN1260072A publication Critical patent/CN1260072A/zh
Application granted granted Critical
Publication of CN1319211C publication Critical patent/CN1319211C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
CNB988037815A 1997-03-27 1998-03-25 双频带螺旋天线 Expired - Lifetime CN1319211C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/826,289 1997-03-27
US08/826,289 US6184844B1 (en) 1997-03-27 1997-03-27 Dual-band helical antenna

Publications (2)

Publication Number Publication Date
CN1260072A CN1260072A (zh) 2000-07-12
CN1319211C true CN1319211C (zh) 2007-05-30

Family

ID=25246157

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB988037815A Expired - Lifetime CN1319211C (zh) 1997-03-27 1998-03-25 双频带螺旋天线

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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US6919859B2 (en) * 2003-09-09 2005-07-19 Pctel Antenna
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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
US9007275B2 (en) 2006-06-08 2015-04-14 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
WO2010015364A2 (en) 2008-08-04 2010-02-11 Fractus, S.A. Antennaless wireless device capable of operation in multiple frequency regions
EP4224283A3 (en) 2008-08-04 2023-08-30 Ignion, S.L. 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
SG193003A1 (en) 2011-03-01 2013-10-30 Bayer Ip Gmbh Automated manufacturing processes for producing deformable polymer devices and films
CN103703404A (zh) 2011-03-22 2014-04-02 拜耳知识产权有限责任公司 电活化聚合物致动器双凸透镜系统
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
KR20150031285A (ko) 2012-06-18 2015-03-23 바이엘 인텔렉쳐 프로퍼티 게엠베하 연신 공정을 위한 연신 프레임
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
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
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

Citations (3)

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Publication number Priority date Publication date Assignee Title
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
US5198831A (en) * 1990-09-26 1993-03-30 501 Pronav International, Inc. Personal positioning satellite navigator with printed quadrifilar helical antenna

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US3369243A (en) 1965-01-18 1968-02-13 Univ Illinois Log-periodic antenna structure
US4008479A (en) 1975-11-03 1977-02-15 Chu Associates, Inc. Dual-frequency circularly polarized spiral antenna for satellite navigation
US4148030A (en) 1977-06-13 1979-04-03 Rca Corporation Helical antennas
JPS56160102A (en) 1980-05-13 1981-12-09 Koki Tanaka Folded antenna using coaxial line
US4725845A (en) 1986-03-03 1988-02-16 Motorola, Inc. Retractable helical antenna
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.
JP2832476B2 (ja) 1990-02-14 1998-12-09 望 長谷部 ヘリカルアンテナ
US5559524A (en) 1991-03-18 1996-09-24 Hitachi, Ltd. Antenna system including a plurality of meander conductors for a portable radio apparatus
JP3185233B2 (ja) 1991-03-18 2001-07-09 株式会社日立製作所 携帯無線機用小型アンテナ
US5346300A (en) 1991-07-05 1994-09-13 Sharp Kabushiki Kaisha Back fire helical antenna
US5541617A (en) 1991-10-21 1996-07-30 Connolly; Peter J. Monolithic quadrifilar helix antenna
US5349365A (en) 1991-10-21 1994-09-20 Ow Steven G Quadrifilar helix antenna
US5612707A (en) 1992-04-24 1997-03-18 Industrial Research Limited Steerable beam helix antenna
US5359340A (en) 1992-09-30 1994-10-25 Fujitsu Limited Helical antenna for portable radio communication equipment
US5485170A (en) 1993-05-10 1996-01-16 Amsc Subsidiary Corporation MSAT mast antenna with reduced frequency scanning
US5479180A (en) 1994-03-23 1995-12-26 The United States Of America As Represented By The Secretary Of The Army High power ultra broadband antenna
US5450093A (en) 1994-04-20 1995-09-12 The United States Of America As Represented By The Secretary Of The Navy Center-fed multifilar helix antenna
EP0715369B1 (en) 1994-12-01 1999-07-28 Indian Space Research Organisation A multiband antenna system
US5581268A (en) 1995-08-03 1996-12-03 Globalstar L.P. Method and apparatus for increasing antenna efficiency for hand-held mobile satellite communications terminal
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
US5828348A (en) * 1995-09-22 1998-10-27 Qualcomm Incorporated Dual-band octafilar helix antenna
US5872549A (en) 1996-04-30 1999-02-16 Trw Inc. Feed network for quadrifilar helix antenna
US5990847A (en) 1996-04-30 1999-11-23 Qualcomm Incorporated Coupled multi-segment helical antenna
US5986620A (en) * 1996-07-31 1999-11-16 Qualcomm Incorporated Dual-band coupled segment helical antenna

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5198831A (en) * 1990-09-26 1993-03-30 501 Pronav International, Inc. Personal positioning satellite navigator with printed quadrifilar helical antenna

Also Published As

Publication number Publication date
MY121293A (en) 2006-01-28
CN1260072A (zh) 2000-07-12
RU2192077C2 (ru) 2002-10-27
KR20010005728A (ko) 2001-01-15
JP2001518251A (ja) 2001-10-09
WO1998044589A2 (en) 1998-10-08
TW439325B (en) 2001-06-07
CA2285043A1 (en) 1998-10-08
EP0970539A2 (en) 2000-01-12
HK1027219A1 (en) 2001-01-05
BR9809565A (pt) 2000-07-04
US6184844B1 (en) 2001-02-06
KR100802210B1 (ko) 2008-02-11
WO1998044589A3 (en) 1998-12-30
AU6869798A (en) 1998-10-22
CA2285043C (en) 2004-07-27

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