DE60208731D1 - Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen - Google Patents

Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen

Info

Publication number
DE60208731D1
DE60208731D1 DE60208731T DE60208731T DE60208731D1 DE 60208731 D1 DE60208731 D1 DE 60208731D1 DE 60208731 T DE60208731 T DE 60208731T DE 60208731 T DE60208731 T DE 60208731T DE 60208731 D1 DE60208731 D1 DE 60208731D1
Authority
DE
Germany
Prior art keywords
built
main
inverted
antenna
flat
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
DE60208731T
Other languages
English (en)
Other versions
DE60208731T2 (de
Inventor
Johan Andersson
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.)
Sony Mobile Communications AB
Original Assignee
Sony Ericsson Mobile Communications 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 Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Application granted granted Critical
Publication of DE60208731D1 publication Critical patent/DE60208731D1/de
Publication of DE60208731T2 publication Critical patent/DE60208731T2/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
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
DE60208731T 2002-03-14 2002-03-14 Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen Expired - Lifetime DE60208731T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02005816A EP1345282B1 (de) 2002-03-14 2002-03-14 Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen

Publications (2)

Publication Number Publication Date
DE60208731D1 true DE60208731D1 (de) 2006-04-06
DE60208731T2 DE60208731T2 (de) 2006-09-14

Family

ID=27763382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60208731T Expired - Lifetime DE60208731T2 (de) 2002-03-14 2002-03-14 Eingebaute Mehrband-Planarantenne mit Inverted-L-Haupt- und Parasitär- Antennenelementen

Country Status (3)

Country Link
EP (1) EP1345282B1 (de)
AT (1) ATE316295T1 (de)
DE (1) DE60208731T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI119268B (fi) * 2006-08-25 2008-09-15 Pulse Finland Oy Moniresonanssiantenni
EP2140517A1 (de) 2007-03-30 2010-01-06 Fractus, S.A. Drahtloses gerät mit einem mehrband-antennensystem
JP4816564B2 (ja) 2007-05-17 2011-11-16 カシオ計算機株式会社 フィルムアンテナ及び電子機器
JP4613950B2 (ja) 2007-12-27 2011-01-19 カシオ計算機株式会社 平面モノポールアンテナ及び電子機器
JP4775406B2 (ja) 2008-05-29 2011-09-21 カシオ計算機株式会社 平面アンテナ及び電子機器
JP2010278586A (ja) 2009-05-27 2010-12-09 Casio Computer Co Ltd マルチバンド平面アンテナ及び電子機器
TWI451631B (zh) * 2010-07-02 2014-09-01 Ind Tech Res Inst 一種多頻天線以及使天線可多頻操作之方法
GB2509297A (en) 2012-10-11 2014-07-02 Microsoft Corp Multiband antenna
TWI488365B (zh) * 2012-11-05 2015-06-11 Acer Inc 通訊裝置
CN103811850B (zh) * 2012-11-13 2016-06-29 宏碁股份有限公司 通信装置
CN107508035A (zh) * 2017-08-08 2017-12-22 惠州硕贝德无线科技股份有限公司 一种改善手机人头手数据的天线方案
CN108598668B (zh) * 2018-05-30 2024-05-24 京信网络系统股份有限公司 便携式通信终端及其pifa天线
CN113839187B (zh) * 2021-09-17 2023-08-22 长沙理工大学 一种寄生单元加载的高增益双频微带天线

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2303968B (en) * 1995-08-03 1999-11-10 Nokia Mobile Phones Ltd Antenna
US5583521A (en) * 1995-08-11 1996-12-10 Gec Plessey Semiconductors, Inc. Compact antenna for portable microwave radio
EP1024552A3 (de) * 1999-01-26 2003-05-07 Siemens Aktiengesellschaft Antenne für funkbetriebene Kommunikationsendgeräte
US6326921B1 (en) * 2000-03-14 2001-12-04 Telefonaktiebolaget Lm Ericsson (Publ) Low profile built-in multi-band antenna

Also Published As

Publication number Publication date
DE60208731T2 (de) 2006-09-14
EP1345282B1 (de) 2006-01-18
ATE316295T1 (de) 2006-02-15
EP1345282A1 (de) 2003-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: PATENT- UND RECHTSANWAELTE KRAUS & WEISERT, 80539