KR101868184B1 - 원형 편파 특성을 갖는 듀얼 안테나 구조 - Google Patents

원형 편파 특성을 갖는 듀얼 안테나 구조 Download PDF

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KR101868184B1
KR101868184B1 KR1020137018246A KR20137018246A KR101868184B1 KR 101868184 B1 KR101868184 B1 KR 101868184B1 KR 1020137018246 A KR1020137018246 A KR 1020137018246A KR 20137018246 A KR20137018246 A KR 20137018246A KR 101868184 B1 KR101868184 B1 KR 101868184B1
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South Korea
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plate
antenna device
antenna
plates
arm
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KR1020137018246A
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Korean (ko)
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KR20140034735A (ko
Inventor
데이비스 이엘리시
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마이크로소프트 테크놀로지 라이센싱, 엘엘씨
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    • 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)
KR1020137018246A 2011-01-14 2012-01-13 원형 편파 특성을 갖는 듀얼 안테나 구조 Active KR101868184B1 (ko)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
KR20140034735A KR20140034735A (ko) 2014-03-20
KR101868184B1 true KR101868184B1 (ko) 2018-06-15

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Application Number Title Priority Date Filing Date
KR1020137018246A Active KR101868184B1 (ko) 2011-01-14 2012-01-13 원형 편파 특성을 갖는 듀얼 안테나 구조

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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* Cited by examiner, † Cited by third party
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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
CN103843194B (zh) * 2013-08-09 2019-04-19 华为终端（东莞）有限公司 印制电路板天线和终端
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
JP6971256B2 (ja) * 2016-12-16 2021-11-24 株式会社ヨコオ アンテナ装置
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
IL293312B2 (en) * 2019-12-19 2025-03-01 Kyocera Avx Components San Diego Inc Laser direct structure (lds) antenna assembly
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

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JP2001196828A (ja) * 1999-11-04 2001-07-19 Yokowo Co Ltd アンテナ
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
EP1315238A2 (en) * 2001-11-27 2003-05-28 Filtronic LK Oy Enhancing electrical isolation between two antennas of a radio device
US6680705B2 (en) * 2002-04-05 2004-01-20 Hewlett-Packard Development Company, L.P. Capacitive feed integrated multi-band antenna
US20040113845A1 (en) * 2002-12-16 2004-06-17 Filtronic Lk Oy Antenna for flat radio device
JP3562512B2 (ja) * 1999-09-30 2004-09-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを備えた通信装置
US20050057401A1 (en) * 2003-09-01 2005-03-17 Alps Electric Co., Ltd. Small-size, low-height antenna device capable of easily ensuring predetermined bandwidth
JP3735580B2 (ja) * 2002-01-30 2006-01-18 京セラ株式会社 積層誘電体アンテナ
KR100835067B1 (ko) * 2006-12-29 2008-06-03 삼성전기주식회사 초광대역 칩 안테나
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
US20090213014A1 (en) * 2003-06-16 2009-08-27 Devis Iellici Hybrid antenna using parasitic excitation of conducting antennas by dielectric antennas

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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
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
WO2001047063A1 (en) 1999-12-22 2001-06-28 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
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
US7123209B1 (en) * 2003-02-26 2006-10-17 Ethertronics, Inc. Low-profile, multi-frequency, differential antenna structures
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
GB0328811D0 (en) * 2003-12-12 2004-01-14 Antenova Ltd Antenna for mobile telephone handsets.PDAs and the like
EP1763905A4 (en) 2004-06-28 2012-08-29 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
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
GB0712787D0 (en) 2007-07-03 2007-08-08 Antenova Ltd Antenna module with adjustable beam and polarisation characteristics
US7724201B2 (en) * 2008-02-15 2010-05-25 Sierra Wireless, Inc. Compact diversity antenna system
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 (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3562512B2 (ja) * 1999-09-30 2004-09-08 株式会社村田製作所 表面実装型アンテナおよびそのアンテナを備えた通信装置
JP2001196828A (ja) * 1999-11-04 2001-07-19 Yokowo Co Ltd アンテナ
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
EP1315238A2 (en) * 2001-11-27 2003-05-28 Filtronic LK Oy Enhancing electrical isolation between two antennas of a radio device
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
US20040113845A1 (en) * 2002-12-16 2004-06-17 Filtronic Lk Oy Antenna for flat radio device
US20090213014A1 (en) * 2003-06-16 2009-08-27 Devis Iellici Hybrid antenna using parasitic excitation of conducting antennas by dielectric antennas
US20050057401A1 (en) * 2003-09-01 2005-03-17 Alps Electric Co., Ltd. Small-size, low-height antenna device capable of easily ensuring predetermined bandwidth
KR100835067B1 (ko) * 2006-12-29 2008-06-03 삼성전기주식회사 초광대역 칩 안테나
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

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Title
일본 특허공보 특허 제 3562512호(2004.09.08.) 1부. *

Also Published As

Publication number Publication date
TWI587570B (zh) 2017-06-11
WO2012095673A1 (en) 2012-07-19
RU2633314C2 (ru) 2017-10-11
US20140009343A1 (en) 2014-01-09
BR112013017748A2 (pt) 2016-10-11
JP5951641B2 (ja) 2016-07-13
CA2824128A1 (en) 2012-07-19
EP2664027A1 (en) 2013-11-20
JP2014506070A (ja) 2014-03-06
GB201200557D0 (en) 2012-02-29
TW201236264A (en) 2012-09-01
CN103460506A (zh) 2013-12-18
RU2013132436A (ru) 2015-01-20
GB2487468B (en) 2014-09-03
CN103460506B (zh) 2016-06-15
SG191229A1 (en) 2013-08-30
CA2824128C (en) 2018-06-12
GB2487468A (en) 2012-07-25
GB201100617D0 (en) 2011-03-02
KR20140034735A (ko) 2014-03-20
US9728845B2 (en) 2017-08-08
EP2664027B1 (en) 2021-06-02

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