CN103460506B - 具有圆极化特性的双天线结构 - Google Patents

具有圆极化特性的双天线结构 Download PDF

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Publication number
CN103460506B
CN103460506B CN201280005286.1A CN201280005286A CN103460506B CN 103460506 B CN103460506 B CN 103460506B CN 201280005286 A CN201280005286 A CN 201280005286A CN 103460506 B CN103460506 B CN 103460506B
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CN
China
Prior art keywords
plate
antenna
antenna equipment
equipment
arm
Prior art date
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CN201280005286.1A
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English (en)
Chinese (zh)
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CN103460506A (zh
Inventor
D.伊利奇
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Microsoft Technology Licensing LLC
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Microsoft Technology Licensing LLC
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Publication of CN103460506A publication Critical patent/CN103460506A/zh
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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • 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
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
    • 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
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49016—Antenna or wave energy "plumbing" making

Landscapes

  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Support Of Aerials (AREA)
CN201280005286.1A 2011-01-14 2012-01-13 具有圆极化特性的双天线结构 Active CN103460506B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1100617.8 2011-01-14
GBGB1100617.8A GB201100617D0 (en) 2011-01-14 2011-01-14 Dual antenna structure having circular polarisation characteristics
PCT/GB2012/050071 WO2012095673A1 (en) 2011-01-14 2012-01-13 Dual antenna structure having circular polarisation characteristics

Publications (2)

Publication Number Publication Date
CN103460506A CN103460506A (zh) 2013-12-18
CN103460506B true CN103460506B (zh) 2016-06-15

Family

ID=43736436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280005286.1A Active CN103460506B (zh) 2011-01-14 2012-01-13 具有圆极化特性的双天线结构

Country Status (12)

Country Link
US (2) US9728845B2 (enExample)
EP (1) EP2664027B1 (enExample)
JP (1) JP5951641B2 (enExample)
KR (1) KR101868184B1 (enExample)
CN (1) CN103460506B (enExample)
BR (1) BR112013017748A2 (enExample)
CA (1) CA2824128C (enExample)
GB (2) GB201100617D0 (enExample)
RU (1) RU2633314C2 (enExample)
SG (1) SG191229A1 (enExample)
TW (1) TWI587570B (enExample)
WO (1) WO2012095673A1 (enExample)

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TW201345050A (zh) * 2012-04-27 2013-11-01 Univ Nat Taiwan Science Tech 可雙頻操作之圓極化天線
ES2657405T3 (es) * 2013-08-09 2018-03-05 Huawei Device (Dongguan) Co., Ltd. Antena y terminal de placa de circuito impreso
CN106410398A (zh) * 2016-11-23 2017-02-15 常州柯特瓦电子有限公司 一种基于石墨烯材料的全透明宽频带车载天线
US10950930B2 (en) * 2016-12-16 2021-03-16 Yokowo Co., Ltd. Antenna device
CN110429379B (zh) * 2019-08-12 2020-07-14 上海交通大学 具有对称和差波束的间隙耦合短路贴片天线
US11233328B2 (en) * 2019-09-10 2022-01-25 Plume Design, Inc. Dual-band antenna, device and method for manufacturing
JP7672410B2 (ja) * 2019-12-19 2025-05-07 キョーセラ・エイブイエックス・コンポーネンツ （サンディエゴ）， インコーポレーティッド レーザ直接構造（ｌｄｓ）アンテナアセンブリ
US12113305B2 (en) * 2022-12-19 2024-10-08 Mediatek Inc. Method and apparatus augmenting functionality of antenna-in-module of user equipment to proximity detection besides wireless communication

Citations (2)

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EP1315238A2 (en) * 2001-11-27 2003-05-28 Filtronic LK Oy Enhancing electrical isolation between two antennas of a radio device
EP2091103A1 (en) * 2008-02-15 2009-08-19 Sierra Wireless, Inc. Compact diversity antenna system

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JP3296189B2 (ja) 1996-06-03 2002-06-24 三菱電機株式会社 アンテナ装置
AU730484B2 (en) * 1997-07-03 2001-03-08 Alcatel Dual polarized cross bow tie antenna with airline feed
JP3252786B2 (ja) 1998-02-24 2002-02-04 株式会社村田製作所 アンテナ装置およびそれを用いた無線装置
CN1141756C (zh) * 1999-09-30 2004-03-10 株式会社村田制作所 表面安装型天线和包括它的通信装置
JP2001196828A (ja) 1999-11-04 2001-07-19 Yokowo Co Ltd アンテナ
JP3646782B2 (ja) 1999-12-14 2005-05-11 株式会社村田製作所 アンテナ装置およびそれを用いた通信機
US6339402B1 (en) * 1999-12-22 2002-01-15 Rangestar Wireless, Inc. Low profile tunable circularly polarized antenna
JP3594127B2 (ja) 2000-04-14 2004-11-24 日立金属株式会社 チップ型アンテナ素子およびアンテナ装置並びにそれを搭載した通信機器
US6373446B2 (en) * 2000-05-31 2002-04-16 Bae Systems Information And Electronic Systems Integration Inc Narrow-band, symmetric, crossed, circularly polarized meander line loaded antenna
JP2002237711A (ja) * 2000-12-08 2002-08-23 Matsushita Electric Ind Co Ltd アンテナ装置、および通信システム
JP3735580B2 (ja) * 2002-01-30 2006-01-18 京セラ株式会社 積層誘電体アンテナ
US6680705B2 (en) 2002-04-05 2004-01-20 Hewlett-Packard Development Company, L.P. Capacitive feed integrated multi-band antenna
US6888510B2 (en) * 2002-08-19 2005-05-03 Skycross, Inc. Compact, low profile, circular polarization cubic antenna
JP3825400B2 (ja) * 2002-12-13 2006-09-27 京セラ株式会社 アンテナ装置
FI116332B (fi) * 2002-12-16 2005-10-31 Lk Products Oy Litteän radiolaitteen antenni
US7123209B1 (en) 2003-02-26 2006-10-17 Ethertronics, Inc. Low-profile, multi-frequency, differential antenna structures
GB2403069B8 (en) * 2003-06-16 2008-07-17 Antenova Ltd Hybrid antenna using parasiting excitation of conducting antennas by dielectric antennas
KR100625121B1 (ko) * 2003-07-01 2006-09-19 에스케이 텔레콤주식회사 통신핸드셋 장치에서의 ｓａｒ 노출 감소 방법 및 장치
JP2005064938A (ja) 2003-08-14 2005-03-10 Nec Access Technica Ltd 小型無線機用アンテナ装置
JP2005079970A (ja) * 2003-09-01 2005-03-24 Alps Electric Co Ltd アンテナ装置
GB0328811D0 (en) * 2003-12-12 2004-01-14 Antenova Ltd Antenna for mobile telephone handsets.PDAs and the like
WO2006000650A1 (en) 2004-06-28 2006-01-05 Pulse Finland Oy Antenna component
US7656353B2 (en) 2005-11-29 2010-02-02 Research In Motion Limited Mobile wireless communications device comprising a satellite positioning system antenna with active and passive elements and related methods
TW200729611A (en) 2006-01-20 2007-08-01 Advanced Connectek Inc Multi-frequency antenna with wide-band function
TWI330905B (en) 2006-12-28 2010-09-21 Yageo Corp Antenna for gps
KR100835067B1 (ko) * 2006-12-29 2008-06-03 삼성전기주식회사 초광대역 칩 안테나
US7830327B2 (en) 2007-05-18 2010-11-09 Powerwave Technologies, Inc. Low cost antenna design for wireless communications
US7623075B2 (en) * 2007-06-25 2009-11-24 Bae Systems Information And Electronics Systems Integration Inc. Ultra compact UHF satcom antenna
US20090002229A1 (en) * 2007-06-26 2009-01-01 Mitsumi Electric Co. Ltd. Antenna element and antenna unit capable of receiving two kinds of radio waves
GB0712787D0 (en) 2007-07-03 2007-08-08 Antenova Ltd Antenna module with adjustable beam and polarisation characteristics
JP5057580B2 (ja) 2008-03-11 2012-10-24 パナソニック株式会社 アンテナ素子
JP4784636B2 (ja) 2008-10-28 2011-10-05 Ｔｄｋ株式会社 表面実装型アンテナ及びこれを用いるアンテナ装置並びに無線通信機
US8390520B2 (en) * 2010-03-11 2013-03-05 Raytheon Company Dual-patch antenna and array

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1315238A2 (en) * 2001-11-27 2003-05-28 Filtronic LK Oy Enhancing electrical isolation between two antennas of a radio device
EP2091103A1 (en) * 2008-02-15 2009-08-19 Sierra Wireless, Inc. Compact diversity antenna system

Also Published As

Publication number Publication date
BR112013017748A2 (pt) 2016-10-11
SG191229A1 (en) 2013-08-30
CA2824128A1 (en) 2012-07-19
KR20140034735A (ko) 2014-03-20
JP5951641B2 (ja) 2016-07-13
RU2633314C2 (ru) 2017-10-11
GB2487468B (en) 2014-09-03
TWI587570B (zh) 2017-06-11
RU2013132436A (ru) 2015-01-20
CN103460506A (zh) 2013-12-18
JP2014506070A (ja) 2014-03-06
US20140009343A1 (en) 2014-01-09
GB201100617D0 (en) 2011-03-02
WO2012095673A1 (en) 2012-07-19
EP2664027A1 (en) 2013-11-20
TW201236264A (en) 2012-09-01
CA2824128C (en) 2018-06-12
KR101868184B1 (ko) 2018-06-15
GB2487468A (en) 2012-07-25
US9728845B2 (en) 2017-08-08
GB201200557D0 (en) 2012-02-29
EP2664027B1 (en) 2021-06-02

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Applicant after: Micro soft technique license Co., Ltd

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