DE69522668D1 - Oberflächenmontierbares Antennensystem - Google Patents

Oberflächenmontierbares Antennensystem

Info

Publication number
DE69522668D1
DE69522668D1 DE69522668T DE69522668T DE69522668D1 DE 69522668 D1 DE69522668 D1 DE 69522668D1 DE 69522668 T DE69522668 T DE 69522668T DE 69522668 T DE69522668 T DE 69522668T DE 69522668 D1 DE69522668 D1 DE 69522668D1
Authority
DE
Germany
Prior art keywords
antenna system
surface mount
mount antenna
mount
antenna
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
DE69522668T
Other languages
English (en)
Other versions
DE69522668T2 (de
Inventor
Teruhisa Tsuru
Haruhumi Mandai
Koji Shiroki
Kenji Asakura
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
Priority claimed from JP11842895A external-priority patent/JP3277754B2/ja
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of DE69522668D1 publication Critical patent/DE69522668D1/de
Application granted granted Critical
Publication of DE69522668T2 publication Critical patent/DE69522668T2/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
    • 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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical antennas
DE69522668T 1995-05-17 1995-06-27 Oberflächenmontierbares Antennensystem Expired - Lifetime DE69522668T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11842895A JP3277754B2 (ja) 1995-05-17 1995-05-17 ヘリカルアンテナ
JP11842995 1995-05-17

Publications (2)

Publication Number Publication Date
DE69522668D1 true DE69522668D1 (de) 2001-10-18
DE69522668T2 DE69522668T2 (de) 2002-06-20

Family

ID=26456366

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69522668T Expired - Lifetime DE69522668T2 (de) 1995-05-17 1995-06-27 Oberflächenmontierbares Antennensystem

Country Status (4)

Country Link
US (1) US5818398A (de)
EP (1) EP0743699B1 (de)
KR (1) KR0150706B1 (de)
DE (1) DE69522668T2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764197A (en) * 1995-06-20 1998-06-09 Murata Manufacturing Co., Ltd. Chip antenna
JPH0964628A (ja) * 1995-08-23 1997-03-07 Murata Mfg Co Ltd アンテナ装置
JPH0964627A (ja) * 1995-08-23 1997-03-07 Murata Mfg Co Ltd 表面実装型アンテナ
JPH09214227A (ja) * 1996-02-07 1997-08-15 Murata Mfg Co Ltd チップアンテナ
JP3319268B2 (ja) * 1996-02-13 2002-08-26 株式会社村田製作所 表面実装型アンテナおよびこれを用いた通信機
JPH09223908A (ja) * 1996-02-16 1997-08-26 Murata Mfg Co Ltd チップアンテナ
CA2233600C (en) * 1996-04-16 2004-08-24 Kyocera Corporation Portable radio communication device
JP3146994B2 (ja) 1996-08-22 2001-03-19 株式会社村田製作所 アンテナ及びその共振周波数調整方法
JPH1098322A (ja) * 1996-09-20 1998-04-14 Murata Mfg Co Ltd チップアンテナ及びアンテナ装置
JP3669117B2 (ja) * 1997-07-23 2005-07-06 松下電器産業株式会社 ヘリカルアンテナ及びその製造方法
US6288680B1 (en) 1998-03-18 2001-09-11 Murata Manufacturing Co., Ltd. Antenna apparatus and mobile communication apparatus using the same
US5933121A (en) * 1998-04-07 1999-08-03 Harris Corporation Antenna array for sensing signals on conductors
JP4182161B2 (ja) * 1998-12-28 2008-11-19 オプテックス株式会社 立体アンテナ
US6239749B1 (en) * 1999-01-29 2001-05-29 Ching-Kuang Tzuang Fast-wave resonant antenna with stratified grounding planes
US6356244B1 (en) * 1999-03-30 2002-03-12 Ngk Insulators, Ltd. Antenna device
JP2000341024A (ja) 1999-05-13 2000-12-08 K Cera Inc ヘリカルアンテナ、その製造装置及び製造方法
FR2800518B1 (fr) * 1999-10-28 2007-02-23 A S K Antenne de couplage a inductance elevee
US6653978B2 (en) 2000-04-20 2003-11-25 Nokia Mobile Phones, Ltd. Miniaturized radio frequency antenna
EP1378961A3 (de) * 2002-07-04 2005-07-13 Antenna Tech, Inc. Spiralenförmige Mehrbandantenne auf mehrschichtigen Substrat
TWI235524B (en) * 2003-11-24 2005-07-01 Jeng-Fang Liou Planar antenna
US7372411B2 (en) * 2004-06-28 2008-05-13 Nokia Corporation Antenna arrangement and method for making the same
US7057565B1 (en) * 2005-04-18 2006-06-06 Cheng-Fang Liu Multi-band flat antenna
JP4290744B2 (ja) * 2007-03-12 2009-07-08 株式会社日本自動車部品総合研究所 アンテナ装置
DE102007037614B4 (de) 2007-08-09 2014-03-13 Continental Automotive Gmbh Mehrteilige Antenne mit zirkularer Polarisation
CN101855778A (zh) * 2007-11-13 2010-10-06 株式会社村田制作所 电容供电天线以及具有该电容供电天线的无线通信机
JP4514814B2 (ja) * 2008-06-04 2010-07-28 株式会社日本自動車部品総合研究所 アンテナ装置
JP4732485B2 (ja) * 2008-06-04 2011-07-27 株式会社日本自動車部品総合研究所 アンテナ装置
CN101752658B (zh) * 2008-12-05 2014-12-03 南通奥普机械工程有限公司 天线组件、制作该天线组件的方法及集成有该天线组件的壳体
US9153855B2 (en) * 2009-08-28 2015-10-06 Panasonic Intellectual Property Management Co., Ltd. Antenna, antenna unit, and communication device using them
US8665173B2 (en) * 2011-08-08 2014-03-04 Raytheon Company Continuous current rod antenna
US20200009393A1 (en) * 2018-07-03 2020-01-09 Advanced Bionics Ag Antenna Wire Termination Assemblies for Use in Implantable Medical Devices
CN110994168A (zh) * 2019-12-27 2020-04-10 维沃移动通信有限公司 一种天线模组及电子设备

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451213A (en) * 1935-03-04 1936-07-31 Richard Jensen Improvements in wireless aerials
US2472106A (en) * 1943-09-20 1949-06-07 Sperry Corp Broad band antenna
GB778518A (en) * 1955-01-20 1957-07-10 Bendix Aviat Corp Antenna
US3300749A (en) * 1965-09-27 1967-01-24 Itt Devices for engaging for relative movement the turns of a helical element
FR2624656B1 (fr) * 1987-12-10 1990-05-18 Centre Nat Etd Spatiales Antenne de type helice et son procede de realisation
JP3055703B2 (ja) * 1990-02-20 2000-06-26 日本電信電話株式会社 腕時計形受信機
US5198831A (en) * 1990-09-26 1993-03-30 501 Pronav International, Inc. Personal positioning satellite navigator with printed quadrifilar helical antenna
FI89646C (fi) * 1991-03-25 1993-10-25 Nokia Mobile Phones Ltd Antennstav och foerfarande foer dess framstaellning
US5313216A (en) * 1991-05-03 1994-05-17 Georgia Tech Research Corporation Multioctave microstrip antenna
US5453752A (en) * 1991-05-03 1995-09-26 Georgia Tech Research Corporation Compact broadband microstrip antenna
US5343173A (en) * 1991-06-28 1994-08-30 Mesc Electronic Systems, Inc. Phase shifting network and antenna and method
SE468917B (sv) * 1991-08-16 1993-04-05 Ericsson Ge Mobile Communicat Miniatyrantenn
US5341148A (en) * 1991-11-29 1994-08-23 Trw Inc. High frequency multi-turn loop antenna in cavity
JP3114323B2 (ja) * 1992-01-10 2000-12-04 株式会社村田製作所 積層チップコモンモードチョークコイル
JP2809365B2 (ja) * 1992-09-28 1998-10-08 エヌ・ティ・ティ移動通信網株式会社 携帯無線機
FR2702091B1 (fr) * 1993-02-22 1995-05-12 Arnould App Electr Antenne d'émission.
JP2520557B2 (ja) * 1993-02-26 1996-07-31 日本電気株式会社 無線機用アンテナ
US5479182A (en) * 1993-03-01 1995-12-26 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Communications Short conical antenna
US5594461A (en) * 1993-09-24 1997-01-14 Rockwell International Corp. Low loss quadrature matching network for quadrifilar helix antenna
JP3227631B2 (ja) * 1993-10-12 2001-11-12 株式会社村田製作所 アンテナ
US5450090A (en) * 1994-07-20 1995-09-12 The Charles Stark Draper Laboratory, Inc. Multilayer miniaturized microstrip antenna
JP3123363B2 (ja) * 1994-10-04 2001-01-09 三菱電機株式会社 携帯無線機

Also Published As

Publication number Publication date
KR960043334A (ko) 1996-12-23
KR0150706B1 (ko) 1998-11-02
EP0743699A1 (de) 1996-11-20
DE69522668T2 (de) 2002-06-20
EP0743699B1 (de) 2001-09-12
US5818398A (en) 1998-10-06

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition