DE69527244D1 - antenna - Google Patents

antenna

Info

Publication number
DE69527244D1
DE69527244D1 DE69527244T DE69527244T DE69527244D1 DE 69527244 D1 DE69527244 D1 DE 69527244D1 DE 69527244 T DE69527244 T DE 69527244T DE 69527244 T DE69527244 T DE 69527244T DE 69527244 D1 DE69527244 D1 DE 69527244D1
Authority
DE
Germany
Prior art keywords
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
DE69527244T
Other languages
German (de)
Other versions
DE69527244T2 (en
Inventor
Teruhisa Tsuru
Harufumi 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
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Application granted granted Critical
Publication of DE69527244D1 publication Critical patent/DE69527244D1/en
Publication of DE69527244T2 publication Critical patent/DE69527244T2/en
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
    • H01Q1/12—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
    • 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

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Waveguide Aerials (AREA)
DE1995627244 1994-10-11 1995-10-09 antenna Expired - Lifetime DE69527244T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24558794A JPH08111609A (en) 1994-10-11 1994-10-11 Antenna system

Publications (2)

Publication Number Publication Date
DE69527244D1 true DE69527244D1 (en) 2002-08-08
DE69527244T2 DE69527244T2 (en) 2002-10-31

Family

ID=17135956

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995627244 Expired - Lifetime DE69527244T2 (en) 1994-10-11 1995-10-09 antenna

Country Status (3)

Country Link
EP (1) EP0707355B1 (en)
JP (1) JPH08111609A (en)
DE (1) DE69527244T2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10145125A (en) * 1996-09-10 1998-05-29 Murata Mfg Co Ltd Antenna system
DE19722506A1 (en) * 1997-05-30 1998-12-03 Bosch Gmbh Robert Radio
SE522419C2 (en) 1999-10-29 2004-02-10 Ericsson Telefon Ab L M Module aerial
JP2002016429A (en) * 2000-06-28 2002-01-18 Matsushita Electric Ind Co Ltd Substrate-mounted planar antenna
JP3908448B2 (en) * 2000-08-17 2007-04-25 日本電気株式会社 Mobile telephone device and its built-in antenna
JP4524964B2 (en) * 2001-07-11 2010-08-18 パナソニック株式会社 Wireless circuit
FI115262B (en) 2003-01-15 2005-03-31 Filtronic Lk Oy The multiband antenna
GB2403069B8 (en) * 2003-06-16 2008-07-17 Antenova Ltd Hybrid antenna using parasiting excitation of conducting antennas by dielectric antennas
CN1836351B (en) * 2003-08-22 2010-08-18 株式会社村田制作所 Antenna structure and communication unit employing it
GB0328811D0 (en) * 2003-12-12 2004-01-14 Antenova Ltd Antenna for mobile telephone handsets.PDAs and the like
EP3211976A1 (en) 2016-02-29 2017-08-30 AT & S Austria Technologie & Systemtechnik Aktiengesellschaft Printed circuit board with antenna structure and method for its production
CN111031667B (en) * 2019-12-26 2021-08-13 航天科工微系统技术有限公司 Microwave signal vertical interconnection device and interconnection method
US11862838B2 (en) * 2020-04-17 2024-01-02 Apple Inc. Electronic devices having wideband antennas

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724443A (en) * 1985-10-31 1988-02-09 X-Cyte, Inc. Patch antenna with a strip line feed element
JPS62262502A (en) * 1986-05-09 1987-11-14 Yuniden Kk Antenna for radio communication equipment
JPH02308604A (en) * 1989-05-23 1990-12-21 Harada Ind Co Ltd Flat plate antenna for mobile communication
JP2846482B2 (en) * 1991-01-28 1999-01-13 三菱電機株式会社 Filter / antenna device
EP0621653B1 (en) * 1993-04-23 1999-12-29 Murata Manufacturing Co., Ltd. Surface-mountable antenna unit

Also Published As

Publication number Publication date
EP0707355B1 (en) 2002-07-03
EP0707355A1 (en) 1996-04-17
DE69527244T2 (en) 2002-10-31
JPH08111609A (en) 1996-04-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition