ATE373878T1 - Pxm-antenne für leistungsstarke, breitbandige anwendungen - Google Patents

Pxm-antenne für leistungsstarke, breitbandige anwendungen

Info

Publication number
ATE373878T1
ATE373878T1 AT05014488T AT05014488T ATE373878T1 AT E373878 T1 ATE373878 T1 AT E373878T1 AT 05014488 T AT05014488 T AT 05014488T AT 05014488 T AT05014488 T AT 05014488T AT E373878 T1 ATE373878 T1 AT E373878T1
Authority
AT
Austria
Prior art keywords
powerful
antenna
broadband antenna
loop elements
magnetic
Prior art date
Application number
AT05014488T
Other languages
English (en)
Inventor
James S Mclean
Original Assignee
Tdk Corp
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 Tdk Corp filed Critical Tdk Corp
Application granted granted Critical
Publication of ATE373878T1 publication Critical patent/ATE373878T1/de

Links

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
    • H01Q9/06—Details
    • H01Q9/08—Junction boxes specially adapted for supporting adjacent ends of collinear rigid elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/30—Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
AT05014488T 2004-07-13 2005-07-04 Pxm-antenne für leistungsstarke, breitbandige anwendungen ATE373878T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58731804P 2004-07-13 2004-07-13

Publications (1)

Publication Number Publication Date
ATE373878T1 true ATE373878T1 (de) 2007-10-15

Family

ID=34978982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05014488T ATE373878T1 (de) 2004-07-13 2005-07-04 Pxm-antenne für leistungsstarke, breitbandige anwendungen

Country Status (7)

Country Link
US (1) US7215292B2 (de)
EP (1) EP1617515B1 (de)
JP (1) JP4533816B2 (de)
KR (1) KR101142065B1 (de)
CN (1) CN1758481A (de)
AT (1) ATE373878T1 (de)
DE (1) DE602005002501T2 (de)

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US7388550B2 (en) * 2005-10-11 2008-06-17 Tdk Corporation PxM antenna with improved radiation characteristics over a broad frequency range
US7453414B2 (en) * 2006-01-12 2008-11-18 Harris Corporation Broadband omnidirectional loop antenna and associated methods
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WO2008154305A1 (en) * 2007-06-06 2008-12-18 Cornell University Non-planar ultra-wide band quasi self-complementary feed antenna
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US8368156B1 (en) * 2007-12-19 2013-02-05 The United States Of America As Represented By The Secretary Of The Navy Dipole moment term for an electrically small antenna
US8024003B2 (en) * 2008-03-06 2011-09-20 Qualcomm Incorporated Methods and apparatus for supporting communications using antennas associated with different polarization directions
US8326249B2 (en) 2008-03-06 2012-12-04 Qualcomm Incorporated Methods and apparatus for supporting communications using a first polarization direction electrical antenna and a second polarization direction magnetic antenna
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US8462061B2 (en) * 2008-03-26 2013-06-11 Dockon Ag Printed compound loop antenna
US8729440B2 (en) * 2009-03-02 2014-05-20 Harris Corporation Applicator and method for RF heating of material
US8179330B2 (en) * 2009-05-07 2012-05-15 Intel Corporation Omnidirectional wideband antenna
CN103004022A (zh) 2010-02-11 2013-03-27 多康股份公司 复合环形天线
US9194179B2 (en) 2010-02-23 2015-11-24 Qmotion Incorporated Motorized shade with the transmission wire passing through the support shaft
US8659246B2 (en) 2010-02-23 2014-02-25 Homerun Holdings Corporation High efficiency roller shade
US9249623B2 (en) 2010-02-23 2016-02-02 Qmotion Incorporated Low-power architectural covering
US8575872B2 (en) 2010-02-23 2013-11-05 Homerun Holdings Corporation High efficiency roller shade and method for setting artificial stops
US8730118B1 (en) * 2010-06-08 2014-05-20 Tdk Corporation Biconical antenna with equal delay balun and bifurcating ground plane
US8314744B2 (en) 2010-08-20 2012-11-20 Harris Corporation Biconical dipole antenna including choke assemblies and related methods
US8228251B1 (en) 2010-08-23 2012-07-24 University Of Central Florida Research Foundation, Inc. Ultra-wideband, low profile antenna
US8164532B1 (en) 2011-01-18 2012-04-24 Dockon Ag Circular polarized compound loop antenna
DE102011015917B4 (de) 2011-04-01 2015-09-17 Bundesrepublik Deutschland, vertr.d.d. Bundesministerium für Wirtschaft und Technologie, d.vertr.d.d. Präsidenten der Physikalisch-Technischen Bundesanstalt Verfahren zur Freiraum-Funksignalmessung sowie Freiraum-Funksignalmesseineinrichtung hierzu
US8654023B2 (en) 2011-09-02 2014-02-18 Dockon Ag Multi-layered multi-band antenna with parasitic radiator
US8960260B2 (en) 2011-11-01 2015-02-24 Homerun Holdings Corporation Motorized roller shade or blind having an antenna and antenna cable connection
EP2774216B1 (de) 2011-11-04 2021-05-05 Dockon AG Kapazitiv gekoppelte zusammengesetzte rahmenantenne
US8836602B2 (en) * 2012-01-20 2014-09-16 Samsung Electronics Co., Ltd. Tunable broadband antenna matching circuits and devices using same
KR101306502B1 (ko) * 2012-02-28 2013-09-09 서울대학교산학협력단 근접장 다중입출력 안테나 배열 및 이를 이용한 근접장 다중입출력 통신의 채널 특성을 추정하는 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체
CN102882004B (zh) * 2012-06-29 2016-08-03 华为技术有限公司 一种电磁耦极子天线
US9419332B2 (en) * 2013-01-24 2016-08-16 Consolidated Radio, Inc. High gain wideband omnidirectional antenna
US9356340B2 (en) * 2013-01-24 2016-05-31 Consolidated Radio, Inc. High gain wideband omnidirectional antenna
US9431712B2 (en) 2013-05-22 2016-08-30 Wisconsin Alumni Research Foundation Electrically-small, low-profile, ultra-wideband antenna
JP2015070587A (ja) * 2013-10-01 2015-04-13 セイコーエプソン株式会社 アンテナ及び電子装置
US9337540B2 (en) * 2014-06-04 2016-05-10 Wisconsin Alumni Research Foundation Ultra-wideband, low profile antenna
CN108183324A (zh) * 2014-08-12 2018-06-19 启碁科技股份有限公司 天线及天线模块
CN106252861B (zh) * 2016-08-31 2023-04-07 重庆大学 电小平面惠更斯源天线
RU171817U1 (ru) * 2017-01-27 2017-06-16 Федеральное государственное бюджетное образовательное учреждение высшего образования "Мурманский государственный технический университет" (ФГБОУ ВО "МГТУ") Антенна круговой поляризации "клевер" с рамочными переизлучателями
EP3608925A1 (de) 2018-08-08 2020-02-12 Rohde & Schwarz GmbH & Co. KG Magnetkern, verfahren zur herstellung eines magnetkerns und balun mit einem magnetkern
CN110212288B (zh) * 2019-06-18 2024-10-22 珠海市海米软件技术有限公司 天线的辐射单元和具有其的天线
CN112751180B (zh) * 2019-10-31 2022-03-22 Oppo广东移动通信有限公司 天线模组及电子设备
KR102222807B1 (ko) * 2020-05-07 2021-03-04 한화시스템 주식회사 이중대역 주파수 수신 장치 및 이중대역 주파수 조절 방법
EP4159123A1 (de) * 2020-05-27 2023-04-05 Ulsan National Institute of Science and Technology (UNIST) Implantierbarer sensor mit ausrichtungsschlüssel, implantierbare vorrichtung mit implantierbarem sensor und biometrisches datenmesssystem mit der implantierbaren vorrichtung
CN114597650B (zh) * 2020-12-04 2023-07-18 华为技术有限公司 天线组件和电子装置
US20230016045A1 (en) * 2021-07-02 2023-01-19 Viettel Group Wideband dual polarized hourglass shaped with wedge antenna for 3g/4g/5g base station antenna
CN116826361B (zh) * 2023-03-28 2026-03-31 西安交通大学 一种极化方向可调的电磁脉冲定向辐射系统

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Also Published As

Publication number Publication date
JP4533816B2 (ja) 2010-09-01
US20060012535A1 (en) 2006-01-19
DE602005002501T2 (de) 2008-06-19
DE602005002501D1 (de) 2007-10-31
EP1617515A1 (de) 2006-01-18
KR20060050111A (ko) 2006-05-19
CN1758481A (zh) 2006-04-12
EP1617515B1 (de) 2007-09-19
JP2006033845A (ja) 2006-02-02
US7215292B2 (en) 2007-05-08
KR101142065B1 (ko) 2012-07-02

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties