JP2002057520A - アンテナのためのフィードおよびモジュラフィード - Google Patents

アンテナのためのフィードおよびモジュラフィード

Info

Publication number
JP2002057520A
JP2002057520A JP2001207174A JP2001207174A JP2002057520A JP 2002057520 A JP2002057520 A JP 2002057520A JP 2001207174 A JP2001207174 A JP 2001207174A JP 2001207174 A JP2001207174 A JP 2001207174A JP 2002057520 A JP2002057520 A JP 2002057520A
Authority
JP
Japan
Prior art keywords
feed
array
radiating element
lines
phase
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
JP2001207174A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002057520A5 (https=
Inventor
Li-Chung Chang
チャン チャン リ
Norman Gerard Ziesse
ジェラルド ジエッセ ノーマン
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of JP2002057520A publication Critical patent/JP2002057520A/ja
Publication of JP2002057520A5 publication Critical patent/JP2002057520A5/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
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • 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
    • 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
    • H01Q3/2682—Time delay steered arrays
    • 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
    • H01Q3/2682—Time delay steered arrays
    • H01Q3/2694—Time delay steered arrays using also variable phase-shifters
    • 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
JP2001207174A 2000-08-02 2001-07-09 アンテナのためのフィードおよびモジュラフィード Pending JP2002057520A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/630,459 US6650290B1 (en) 2000-08-02 2000-08-02 Broadband, low loss, modular feed for phased array antennas
US09/630459 2000-08-02

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012253296A Division JP2013034263A (ja) 2000-08-02 2012-11-19 アンテナのためのフィードおよびモジュラフィード

Publications (2)

Publication Number Publication Date
JP2002057520A true JP2002057520A (ja) 2002-02-22
JP2002057520A5 JP2002057520A5 (https=) 2008-08-21

Family

ID=24527247

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2001207174A Pending JP2002057520A (ja) 2000-08-02 2001-07-09 アンテナのためのフィードおよびモジュラフィード
JP2012253296A Pending JP2013034263A (ja) 2000-08-02 2012-11-19 アンテナのためのフィードおよびモジュラフィード

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2012253296A Pending JP2013034263A (ja) 2000-08-02 2012-11-19 アンテナのためのフィードおよびモジュラフィード

Country Status (3)

Country Link
US (1) US6650290B1 (https=)
EP (1) EP1178563A1 (https=)
JP (2) JP2002057520A (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100530657B1 (ko) * 2002-03-26 2005-11-22 하라다 고교 가부시키가이샤 어레이 안테나 장치
JP2010515380A (ja) * 2007-01-02 2010-05-06 インターナショナル・ビジネス・マシーンズ・コーポレーション フェーズド・アレイのための移相及び結合アーキテクチャ
JP2010193052A (ja) * 2009-02-17 2010-09-02 Mitsubishi Electric Corp アレーアンテナ装置
WO2012023821A1 (ko) * 2010-08-19 2012-02-23 주식회사 에이스테크놀로지 분배 구조를 가지는 엔포트 피딩 시스템 및 이에 포함된 피딩 소자

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2908826A1 (en) * 2013-04-24 2014-10-30 Amphenol Corporation Low cost active antenna system
US20160218429A1 (en) * 2015-01-23 2016-07-28 Huawei Technologies Canada Co., Ltd. Phase control for antenna array
CA2992289A1 (en) * 2015-07-22 2017-01-26 Blue Danube Systems, Inc. A modular phased array
CN106486721B (zh) * 2015-08-28 2021-04-16 康普技术有限责任公司 移相器组件
US11145978B2 (en) 2016-06-17 2021-10-12 Commscope Technologies Llc Phased array antennas having multi-level phase shifters
EP3285334A1 (en) * 2016-08-15 2018-02-21 Nokia Solutions and Networks Oy Beamforming antenna array
WO2019075488A1 (en) 2017-10-15 2019-04-18 Metawave Corporation METHOD AND APPARATUS FOR AN ACTIVE RADIATION AND POWER STRUCTURE
US10741917B2 (en) * 2017-11-07 2020-08-11 Chiara Pelletti Power division in antenna systems for millimeter wave applications
US11424548B2 (en) 2018-05-01 2022-08-23 Metawave Corporation Method and apparatus for a meta-structure antenna array
US11342682B2 (en) 2018-05-24 2022-05-24 Metawave Corporation Frequency-selective reflector module and system
US11777209B1 (en) * 2020-08-10 2023-10-03 Amazon Technologies, Inc. Phased array antenna using series-fed sub-arrays
EP4187718A1 (en) * 2021-11-29 2023-05-31 Provizio Limited Electronic scanning device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356462A (en) * 1980-11-19 1982-10-26 Rca Corporation Circuit for frequency scan antenna element
JPS58151704A (ja) * 1982-03-05 1983-09-09 Mitsubishi Electric Corp フエイズドアレイアンテナ装置
JPS61172411A (ja) * 1985-01-28 1986-08-04 Nippon Telegr & Teleph Corp <Ntt> 多段リニアアレイアンテナのビームチルティング角制御方法
JPH02224505A (ja) * 1989-02-27 1990-09-06 Nec Corp フェーズドアレイ空中線
JPH0669713A (ja) * 1989-12-29 1994-03-11 Texas Instr Inc <Ti> 整相周波数ステアリング形アンテナアレイ
JPH06204738A (ja) * 1992-12-28 1994-07-22 N T T Idou Tsuushinmou Kk 指向性アンテナ
JP2000091831A (ja) * 1998-09-14 2000-03-31 Ntt Kansai Personal Tsushinmo Kk アンテナ装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2706680B1 (fr) 1986-07-04 1995-09-01 Onera (Off Nat Aerospatiale) Déphaseur hyperfréquence à microruban et diélectrique suspendu, et application à des réseaux d'antennes à balayage de lobe.
CA1226934A (en) * 1986-09-26 1987-09-15 Henry Downs Reconfigurable beam-forming network that provides in- phase power to each region
US5412414A (en) 1988-04-08 1995-05-02 Martin Marietta Corporation Self monitoring/calibrating phased array radar and an interchangeable, adjustable transmit/receive sub-assembly
JP2674345B2 (ja) * 1991-04-08 1997-11-12 三菱電機株式会社 通信受信用アレーアンテナ
US5506589A (en) * 1993-04-09 1996-04-09 Hughes Aircraft Company Monopulse array system with air-stripline multi-port network
GB9402942D0 (en) * 1994-02-16 1994-04-06 Northern Telecom Ltd Base station antenna arrangement
US5940030A (en) * 1998-03-18 1999-08-17 Lucent Technologies, Inc. Steerable phased-array antenna having series feed network
US5905462A (en) 1998-03-18 1999-05-18 Lucent Technologies, Inc. Steerable phased-array antenna with series feed network

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356462A (en) * 1980-11-19 1982-10-26 Rca Corporation Circuit for frequency scan antenna element
JPS58151704A (ja) * 1982-03-05 1983-09-09 Mitsubishi Electric Corp フエイズドアレイアンテナ装置
JPS61172411A (ja) * 1985-01-28 1986-08-04 Nippon Telegr & Teleph Corp <Ntt> 多段リニアアレイアンテナのビームチルティング角制御方法
JPH02224505A (ja) * 1989-02-27 1990-09-06 Nec Corp フェーズドアレイ空中線
JPH0669713A (ja) * 1989-12-29 1994-03-11 Texas Instr Inc <Ti> 整相周波数ステアリング形アンテナアレイ
JPH06204738A (ja) * 1992-12-28 1994-07-22 N T T Idou Tsuushinmou Kk 指向性アンテナ
JP2000091831A (ja) * 1998-09-14 2000-03-31 Ntt Kansai Personal Tsushinmo Kk アンテナ装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100530657B1 (ko) * 2002-03-26 2005-11-22 하라다 고교 가부시키가이샤 어레이 안테나 장치
JP2010515380A (ja) * 2007-01-02 2010-05-06 インターナショナル・ビジネス・マシーンズ・コーポレーション フェーズド・アレイのための移相及び結合アーキテクチャ
JP2010193052A (ja) * 2009-02-17 2010-09-02 Mitsubishi Electric Corp アレーアンテナ装置
WO2012023821A1 (ko) * 2010-08-19 2012-02-23 주식회사 에이스테크놀로지 분배 구조를 가지는 엔포트 피딩 시스템 및 이에 포함된 피딩 소자
KR101172185B1 (ko) 2010-08-19 2012-08-07 주식회사 에이스테크놀로지 분배 구조를 가지는 엔포트 피딩 시스템 및 이에 포함된 피딩 소자

Also Published As

Publication number Publication date
EP1178563A1 (en) 2002-02-06
US6650290B1 (en) 2003-11-18
JP2013034263A (ja) 2013-02-14

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