DE60042000D1 - Oberflächenmontierte Antenne und Kommunikationsgerät mit einer derartigen Antenne - Google Patents

Oberflächenmontierte Antenne und Kommunikationsgerät mit einer derartigen Antenne

Info

Publication number
DE60042000D1
DE60042000D1 DE60042000T DE60042000T DE60042000D1 DE 60042000 D1 DE60042000 D1 DE 60042000D1 DE 60042000 T DE60042000 T DE 60042000T DE 60042000 T DE60042000 T DE 60042000T DE 60042000 D1 DE60042000 D1 DE 60042000D1
Authority
DE
Germany
Prior art keywords
antenna
communication device
surface mounted
mounted antenna
communication
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.)
Expired - Lifetime
Application number
DE60042000T
Other languages
English (en)
Inventor
Nobuhito Tsubaki
Shoji Nagumo
Kazunari Kawahata
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE60042000D1 publication Critical patent/DE60042000D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/378—Combination of fed elements with parasitic elements
    • H01Q5/385—Two or more parasitic 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE60042000T 1999-09-17 2000-09-08 Oberflächenmontierte Antenne und Kommunikationsgerät mit einer derartigen Antenne Expired - Lifetime DE60042000D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26380999A JP3639753B2 (ja) 1999-09-17 1999-09-17 表面実装型アンテナおよびそれを用いた通信装置

Publications (1)

Publication Number Publication Date
DE60042000D1 true DE60042000D1 (de) 2009-05-28

Family

ID=17394552

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60042000T Expired - Lifetime DE60042000D1 (de) 1999-09-17 2000-09-08 Oberflächenmontierte Antenne und Kommunikationsgerät mit einer derartigen Antenne

Country Status (5)

Country Link
US (1) US6297777B1 (de)
EP (1) EP1085595B1 (de)
JP (1) JP3639753B2 (de)
CN (1) CN1151587C (de)
DE (1) DE60042000D1 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE311020T1 (de) * 2000-04-14 2005-12-15 Hitachi Metals Ltd Antennenanordnung und kommunikationsgerät mit einer derartigen antennenanordnung
US6466174B2 (en) * 2001-02-08 2002-10-15 Centurion Wireless Technologies, Inc. Surface mount CHIP antenna
JP2002271119A (ja) * 2001-03-06 2002-09-20 Ngk Insulators Ltd アンテナ
WO2002089249A1 (fr) * 2001-04-23 2002-11-07 Yokowo Co., Ltd. Antenne a large bande pour communication de service mobile
FR2825837B1 (fr) * 2001-06-12 2006-09-08 Cit Alcatel Antenne compacte multibande
US6675461B1 (en) * 2001-06-26 2004-01-13 Ethertronics, Inc. Method for manufacturing a magnetic dipole antenna
JP3921425B2 (ja) * 2002-07-19 2007-05-30 株式会社ヨコオ 表面実装型アンテナおよび携帯無線機
JP2004186730A (ja) * 2002-11-29 2004-07-02 Tdk Corp チップアンテナ、チップアンテナユニットおよびそれを用いた無線通信装置
JP4013814B2 (ja) * 2003-04-07 2007-11-28 株式会社村田製作所 アンテナ構造およびそれを備えた通信機
FI118782B (fi) * 2005-10-14 2008-03-14 Pulse Finland Oy Säädettävä antenni
EP2065975A1 (de) * 2006-09-20 2009-06-03 Murata Manufacturing Co. Ltd. Antennenstruktur und drahtlose kommunikationsvorrichtung damit
KR100867507B1 (ko) * 2007-07-12 2008-11-07 삼성전기주식회사 칩 안테나
US7990604B2 (en) 2009-06-15 2011-08-02 Qualcomm Mems Technologies, Inc. Analog interferometric modulator
GB2478991B (en) * 2010-03-26 2014-12-24 Microsoft Corp Dielectric chip antennas
WO2018018474A1 (zh) 2016-07-27 2018-02-01 华为技术有限公司 无线收发装置和基站
CN106961008B (zh) * 2017-04-06 2019-03-29 京东方科技集团股份有限公司 天线结构及其驱动方法和天线系统
CN112467375B (zh) * 2018-06-11 2022-09-09 深圳迈睿智能科技有限公司 具有抗干扰设置的天线及其制造方法
TWI749987B (zh) * 2021-01-05 2021-12-11 友達光電股份有限公司 天線結構及陣列天線模組

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750508A (ja) 1993-08-06 1995-02-21 Fujitsu Ltd アンテナモジュール
US5781158A (en) 1995-04-25 1998-07-14 Young Hoek Ko Electric/magnetic microstrip antenna
CA2190792C (en) * 1995-11-29 1999-10-05 Koichi Tsunekawa Antenna device having two resonance frequencies
US6002369A (en) * 1997-11-24 1999-12-14 Motorola, Inc. Microstrip antenna and method of forming same
JP3351363B2 (ja) * 1998-11-17 2002-11-25 株式会社村田製作所 表面実装型アンテナおよびそれを用いた通信装置

Also Published As

Publication number Publication date
EP1085595B1 (de) 2009-04-15
CN1296309A (zh) 2001-05-23
US6297777B1 (en) 2001-10-02
EP1085595A3 (de) 2004-01-14
JP2001085934A (ja) 2001-03-30
CN1151587C (zh) 2004-05-26
EP1085595A2 (de) 2001-03-21
JP3639753B2 (ja) 2005-04-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition