JP2001518251A - デュアルバンド結合セグメントのヘリカルアンテナ - Google Patents

デュアルバンド結合セグメントのヘリカルアンテナ

Info

Publication number
JP2001518251A
JP2001518251A JP54177398A JP54177398A JP2001518251A JP 2001518251 A JP2001518251 A JP 2001518251A JP 54177398 A JP54177398 A JP 54177398A JP 54177398 A JP54177398 A JP 54177398A JP 2001518251 A JP2001518251 A JP 2001518251A
Authority
JP
Japan
Prior art keywords
antenna
radiator
substrate
segment
radiators
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.)
Pending
Application number
JP54177398A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001518251A5 (enExample
Inventor
フィリポビック、ダニエル
タッソウジ、アリ
ティドウエル、スティーブン・ビー
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 JP2001518251A publication Critical patent/JP2001518251A/ja
Publication of JP2001518251A5 publication Critical patent/JP2001518251A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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)
JP54177398A 1997-03-27 1998-03-25 デュアルバンド結合セグメントのヘリカルアンテナ Pending JP2001518251A (ja)

Applications Claiming Priority (3)

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
PCT/US1998/005869 WO1998044589A2 (en) 1997-03-27 1998-03-25 Dual-band helical antenna

Publications (2)

Publication Number Publication Date
JP2001518251A true JP2001518251A (ja) 2001-10-09
JP2001518251A5 JP2001518251A5 (enExample) 2005-11-10

Family

ID=25246157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54177398A Pending JP2001518251A (ja) 1997-03-27 1998-03-25 デュアルバンド結合セグメントのヘリカルアンテナ

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000516071A (ja) * 1996-07-31 2000-11-28 クゥアルコム・インコーポレイテッド デュアルバンド結合セグメントのヘリカルアンテナ

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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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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
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US5828348A (en) 1995-09-22 1998-10-27 Qualcomm Incorporated Dual-band octafilar helix antenna
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000516071A (ja) * 1996-07-31 2000-11-28 クゥアルコム・インコーポレイテッド デュアルバンド結合セグメントのヘリカルアンテナ

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
TW439325B (en) 2001-06-07
KR100802210B1 (ko) 2008-02-11
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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