AU686388B2 - Microstrip antenna array - Google Patents

Microstrip antenna array Download PDF

Info

Publication number
AU686388B2
AU686388B2 AU25835/95A AU2583595A AU686388B2 AU 686388 B2 AU686388 B2 AU 686388B2 AU 25835/95 A AU25835/95 A AU 25835/95A AU 2583595 A AU2583595 A AU 2583595A AU 686388 B2 AU686388 B2 AU 686388B2
Authority
AU
Australia
Prior art keywords
antenna
beamforming
microstrip
patches
antenna according
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.)
Ceased
Application number
AU25835/95A
Other languages
English (en)
Other versions
AU2583595A (en
Inventor
Jan-Erik Berg
Ulf Goran Forssen
Bjorn Gunnar Johanisson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2583595A publication Critical patent/AU2583595A/en
Application granted granted Critical
Publication of AU686388B2 publication Critical patent/AU686388B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/206—Microstrip transmission line antennas
    • 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
    • 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
    • H01Q3/28—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 amplitude

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)
  • Mobile Radio Communication Systems (AREA)
AU25835/95A 1994-06-03 1995-05-31 Microstrip antenna array Ceased AU686388B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US253484 1981-04-13
US25348494A 1994-06-03 1994-06-03
PCT/SE1995/000623 WO1995034102A1 (en) 1994-06-03 1995-05-31 Microstrip antenna array

Publications (2)

Publication Number Publication Date
AU2583595A AU2583595A (en) 1996-01-04
AU686388B2 true AU686388B2 (en) 1998-02-05

Family

ID=22960472

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25835/95A Ceased AU686388B2 (en) 1994-06-03 1995-05-31 Microstrip antenna array

Country Status (7)

Country Link
EP (1) EP0763264A1 (de)
JP (1) JPH10501661A (de)
CN (1) CN1150498A (de)
AU (1) AU686388B2 (de)
CA (1) CA2191956A1 (de)
FI (1) FI964562L (de)
WO (1) WO1995034102A1 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606333A (en) * 1995-02-17 1997-02-25 Hazeltine Corporation Low wind resistance antennas using cylindrical radiating and reflector units
JPH08274529A (ja) * 1995-03-31 1996-10-18 Toshiba Corp アレイアンテナ装置
US5854611A (en) * 1995-07-24 1998-12-29 Lucent Technologies Inc. Power shared linear amplifier network
FI962217L (fi) * 1996-05-27 1997-11-28 Nokia Telecommunications Oy Kuuluvuusalueen optimointimenetelmä antennikuviota muuttamalla
US6900775B2 (en) * 1997-03-03 2005-05-31 Celletra Ltd. Active antenna array configuration and control for cellular communication systems
SE510995C2 (sv) * 1997-03-24 1999-07-19 Ericsson Telefon Ab L M Aktiv sändnings/mottagnings gruppantenn
US6470193B1 (en) 1997-04-11 2002-10-22 Telefonaktiebolaget L M Ericsson (Publ) Power efficient indoor radio base station
US6104935A (en) * 1997-05-05 2000-08-15 Nortel Networks Corporation Down link beam forming architecture for heavily overlapped beam configuration
US6167286A (en) * 1997-06-05 2000-12-26 Nortel Networks Corporation Multi-beam antenna system for cellular radio base stations
GB2327536A (en) * 1997-07-23 1999-01-27 Northern Telecom Ltd Antenna system
US6094165A (en) * 1997-07-31 2000-07-25 Nortel Networks Corporation Combined multi-beam and sector coverage antenna array
SE9703104L (sv) 1997-08-28 1999-03-01 Ericsson Telefon Ab L M Förfarande och anordning för fastställande av en mobilstations position
US6362787B1 (en) 1999-04-26 2002-03-26 Andrew Corporation Lightning protection for an active antenna using patch/microstrip elements
US6583763B2 (en) 1999-04-26 2003-06-24 Andrew Corporation Antenna structure and installation
US6701137B1 (en) 1999-04-26 2004-03-02 Andrew Corporation Antenna system architecture
US6621469B2 (en) 1999-04-26 2003-09-16 Andrew Corporation Transmit/receive distributed antenna systems
US6812905B2 (en) 1999-04-26 2004-11-02 Andrew Corporation Integrated active antenna for multi-carrier applications
US6304214B1 (en) * 1999-05-07 2001-10-16 Lucent Technologies Inc. Antenna array system having coherent and noncoherent reception characteristics
US7577398B2 (en) 2000-01-14 2009-08-18 Andrew Llc Repeaters for wireless communication systems
US6448930B1 (en) 1999-10-15 2002-09-10 Andrew Corporation Indoor antenna
CN1156178C (zh) * 1999-10-22 2004-06-30 摩托罗拉公司 在码分多址通信系统中用于提供正向链接软过区切换的方法和装置
AU2000252139A1 (en) * 2000-05-18 2001-11-26 Nokia Corporation Hybrid antenna array
US6577879B1 (en) 2000-06-21 2003-06-10 Telefonaktiebolaget Lm Ericsson (Publ) System and method for simultaneous transmission of signals in multiple beams without feeder cable coherency
US6608599B2 (en) * 2001-10-26 2003-08-19 Qualcomm, Incorporated Printed conductive mesh dipole antenna and method
SE523685C2 (sv) * 2001-11-29 2004-05-11 Ericsson Telefon Ab L M TX-diversitet med två fasta strålar
US20030214438A1 (en) * 2002-05-20 2003-11-20 Hatch Robert Jason Broadband I-slot microstrip patch antenna
US7623868B2 (en) 2002-09-16 2009-11-24 Andrew Llc Multi-band wireless access point comprising coextensive coverage regions
US6983174B2 (en) 2002-09-18 2006-01-03 Andrew Corporation Distributed active transmit and/or receive antenna
US6844863B2 (en) 2002-09-27 2005-01-18 Andrew Corporation Active antenna with interleaved arrays of antenna elements
US6906681B2 (en) 2002-09-27 2005-06-14 Andrew Corporation Multicarrier distributed active antenna
US7280848B2 (en) 2002-09-30 2007-10-09 Andrew Corporation Active array antenna and system for beamforming
US6972622B2 (en) 2003-05-12 2005-12-06 Andrew Corporation Optimization of error loops in distributed power amplifiers
GB2458900A (en) 2008-03-31 2009-10-07 Ubidyne Inc Method and apparatus for suppression of sidelobes in antenna arrays
KR100978271B1 (ko) 2008-04-01 2010-08-26 엘에스산전 주식회사 내장형 안테나를 사용한 ｒｆｉｄ 태그 및 이를 이용한ｒｆｉｄ 시스템
CN101420066B (zh) * 2008-11-21 2013-04-17 中国电子科技集团公司第三十八研究所 一种宽带单层微带贴片天线
CN101867084A (zh) * 2010-06-10 2010-10-20 西北工业大学 一种新型嵌入式复合材料智能蒙皮天线结构
US8325092B2 (en) * 2010-07-22 2012-12-04 Toyota Motor Engineering & Manufacturing North America, Inc. Microwave antenna
US9905922B2 (en) * 2011-08-31 2018-02-27 Qualcomm Incorporated Wireless device with 3-D antenna system
CN102571258B (zh) * 2012-01-31 2016-04-20 成都立鑫新技术科技有限公司 手机隔离器
CN102723592B (zh) * 2012-05-31 2016-02-10 深圳光启创新技术有限公司 一种内置型cmmb天线及通信终端
CN103354306B (zh) * 2013-06-18 2016-09-14 中国航天科工集团第三研究院第八三五七研究所 新型s波段高增益全向阵列天线
CN108134216B (zh) * 2017-12-29 2024-02-06 广东博纬通信科技有限公司 一种模拟波束赋形的天线阵列
US11340329B2 (en) * 2018-12-07 2022-05-24 Apple Inc. Electronic devices with broadband ranging capabilities
KR102290591B1 (ko) * 2020-03-25 2021-08-17 광운대학교 산학협력단 밀리미터파 대역 무선 통신을 위한 스위치 빔포밍 안테나 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0432647A2 (de) * 1989-12-11 1991-06-19 Kabushiki Kaisha Toyota Chuo Kenkyusho Mobiles Antennensystem
US5132694A (en) * 1989-06-29 1992-07-21 Ball Corporation Multiple-beam array antenna
US5210541A (en) * 1989-02-03 1993-05-11 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Microstrip patch antenna arrays

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210541A (en) * 1989-02-03 1993-05-11 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Microstrip patch antenna arrays
US5132694A (en) * 1989-06-29 1992-07-21 Ball Corporation Multiple-beam array antenna
EP0432647A2 (de) * 1989-12-11 1991-06-19 Kabushiki Kaisha Toyota Chuo Kenkyusho Mobiles Antennensystem

Also Published As

Publication number Publication date
AU2583595A (en) 1996-01-04
FI964562A7 (fi) 1996-11-14
WO1995034102A1 (en) 1995-12-14
CA2191956A1 (en) 1995-12-14
CN1150498A (zh) 1997-05-21
EP0763264A1 (de) 1997-03-19
FI964562A0 (fi) 1996-11-14
JPH10501661A (ja) 1998-02-10
MX9605822A (es) 1998-05-31
FI964562L (fi) 1996-11-14

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired