JP2013507076A - スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置 - Google Patents

スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置 Download PDF

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Publication number
JP2013507076A
JP2013507076A JP2012532379A JP2012532379A JP2013507076A JP 2013507076 A JP2013507076 A JP 2013507076A JP 2012532379 A JP2012532379 A JP 2012532379A JP 2012532379 A JP2012532379 A JP 2012532379A JP 2013507076 A JP2013507076 A JP 2013507076A
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Japan
Prior art keywords
parasitic
ground
parasitic element
antenna
elements
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JP2012532379A
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English (en)
Japanese (ja)
Inventor
リブネ、ノアム
カストナー、ラファエル
オザキ、アーネスト・ティー．
バー・ブラチャ、ベレド
タッソウドジ、モハンマド・エー．
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Qualcomm Inc
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Qualcomm Inc
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Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/247—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching by switching different parts of a primary active element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • H01Q19/32—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements the primary active element being end-fed and elongated
    • 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
    • H01Q21/293—Combinations of different interacting antenna units for giving a desired directional characteristic one unit or more being an array of identical aerial elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/44—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
    • H01Q3/446—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element the radiating element being at the centre of one or more rings of auxiliary elements
    • 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
    • H01Q9/18—Vertical disposition of the antenna
    • 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
    • H01Q9/32—Vertical arrangement of element

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  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
JP2012532379A 2009-10-01 2010-10-01 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置 Withdrawn JP2013507076A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/571,667 2009-10-01
US12/571,667 US8421684B2 (en) 2009-10-01 2009-10-01 Methods and apparatus for beam steering using steerable beam antennas with switched parasitic elements
PCT/US2010/051232 WO2011053431A1 (en) 2009-10-01 2010-10-01 Methods and apparatus for beam steering using steerable beam antennas with switched parasitic elements

Related Child Applications (1)

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JP2014138973A Division JP5964364B2 (ja) 2009-10-01 2014-07-04 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置

Publications (1)

Publication Number Publication Date
JP2013507076A true JP2013507076A (ja) 2013-02-28

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Family Applications (3)

Application Number Title Priority Date Filing Date
JP2012532379A Withdrawn JP2013507076A (ja) 2009-10-01 2010-10-01 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置
JP2014138973A Expired - Fee Related JP5964364B2 (ja) 2009-10-01 2014-07-04 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置
JP2016074387A Pending JP2016167822A (ja) 2009-10-01 2016-04-01 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2014138973A Expired - Fee Related JP5964364B2 (ja) 2009-10-01 2014-07-04 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置
JP2016074387A Pending JP2016167822A (ja) 2009-10-01 2016-04-01 スイッチト寄生素子を備えた操縦性ビームアンテナを使用するビーム操縦のための方法および装置

Country Status (6)

Country Link
US (2) US8421684B2 (enExample)
EP (1) EP2483967A1 (enExample)
JP (3) JP2013507076A (enExample)
KR (2) KR20120080231A (enExample)
CN (1) CN102576937B (enExample)
WO (1) WO2011053431A1 (enExample)

Cited By (1)

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JP2018521609A (ja) * 2015-07-16 2018-08-02 アリゾナ ボード オブ リーゲンツ オン ビーハーフ オブ ザ ユニバーシティ オブ アリゾナＡｒｉｚｏｎａ Ｂｏａｒｄ Ｏｆ Ｒｅｇｅｎｔｓ Ｏｎ Ｂｅｈａｌｆ Ｏｆ Ｔｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ａｒｉｚｏｎａ 反射鏡アンテナ用のフェーズドアレイ線状給電器

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US20130201060A1 (en) 2013-08-08
US8421684B2 (en) 2013-04-16
US20110080325A1 (en) 2011-04-07
JP2016167822A (ja) 2016-09-15
CN102576937B (zh) 2016-01-20
KR101665585B1 (ko) 2016-10-24
CN102576937A (zh) 2012-07-11
US8842050B2 (en) 2014-09-23
JP2014222913A (ja) 2014-11-27
JP5964364B2 (ja) 2016-08-03
WO2011053431A1 (en) 2011-05-05
KR20120080231A (ko) 2012-07-16
KR20150027306A (ko) 2015-03-11

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