FI113213B - Tasoantenni - Google Patents

Tasoantenni

Info

Publication number
FI113213B
FI113213B FI980131A FI980131A FI113213B FI 113213 B FI113213 B FI 113213B FI 980131 A FI980131 A FI 980131A FI 980131 A FI980131 A FI 980131A FI 113213 B FI113213 B FI 113213B
Authority
FI
Finland
Prior art keywords
level antenna
antenna
level
Prior art date
Application number
FI980131A
Other languages
English (en)
Swedish (sv)
Other versions
FI980131A0 (fi
FI980131A (fi
Inventor
Anne Isohaetaelae
Seppo Raatikainen
Petteri Annamaa
Kimmo Antila
Original Assignee
Filtronic Lk Oy
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 Filtronic Lk Oy filed Critical Filtronic Lk Oy
Priority to FI980131A priority Critical patent/FI113213B/fi
Publication of FI980131A0 publication Critical patent/FI980131A0/fi
Priority to EP99660009A priority patent/EP0932219A3/en
Publication of FI980131A publication Critical patent/FI980131A/fi
Application granted granted Critical
Publication of FI113213B publication Critical patent/FI113213B/fi

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
    • H01Q9/0421—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
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
FI980131A 1998-01-21 1998-01-21 Tasoantenni FI113213B (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI980131A FI113213B (fi) 1998-01-21 1998-01-21 Tasoantenni
EP99660009A EP0932219A3 (en) 1998-01-21 1999-01-20 Planar antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI980131A FI113213B (fi) 1998-01-21 1998-01-21 Tasoantenni

Publications (3)

Publication Number Publication Date
FI980131A0 FI980131A0 (fi) 1998-01-21
FI980131A FI980131A (fi) 1999-07-22
FI113213B true FI113213B (fi) 2004-03-15

Family

ID=8550486

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980131A FI113213B (fi) 1998-01-21 1998-01-21 Tasoantenni

Country Status (2)

Country Link
EP (1) EP0932219A3 (fi)
FI (1) FI113213B (fi)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9917493B1 (pt) 1999-09-20 2012-09-18 antena de nìveis múltiplos.
FI19992267A (fi) * 1999-10-20 2001-04-21 Nokia Mobile Phones Ltd Laajennuskortti langatonta tiedonsiirtoa varten ja sen antennirakenne
CN1196231C (zh) 1999-10-26 2005-04-06 弗拉克托斯股份有限公司 交织多频带天线阵
ES2246226T3 (es) 2000-01-19 2006-02-16 Fractus, S.A. Antenas miniatura rellenadoras de espacio.
EP1269562A1 (en) 2000-01-19 2003-01-02 Fractus, S.A. Fractal and space-filling transmission lines, resonators, filters and passive network elements
ATE378700T1 (de) 2000-04-19 2007-11-15 Advanced Automotive Antennas S Fortschrittliche mehrebenenantenne fuer kraftfahrzeuge
SE519727C2 (sv) * 2000-12-29 2003-04-01 Allgon Mobile Comm Ab Antennanordning för användning i åtminstone två frekvensband
CN1545749A (zh) 2001-09-13 2004-11-10 �����ɷ� 用于微型和多频带天线的多级和空间填充接地板
EP1298807A1 (de) * 2001-09-28 2003-04-02 Siemens Aktiengesellschaft Modul zum Senden oder/und Empfangen von Funkdaten
EP1942551A1 (en) 2001-10-16 2008-07-09 Fractus, S.A. Multiband antenna
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
ES2190749B1 (es) 2001-11-30 2004-06-16 Fractus, S.A Dispersores "chaff" multinivel y/o "space-filling", contra radar.
EP1489686B8 (en) * 2002-03-28 2009-01-07 Panasonic Corporation Antenna and electronic apparatus using it
JP2005531177A (ja) 2002-06-25 2005-10-13 フラクトゥス・ソシエダッド・アノニマ ハンドヘルド端末装置用マルチバンドアンテナ
FR2842951A1 (fr) * 2002-07-26 2004-01-30 Socapex Amphenol Antenne a plaque de faible epaisseur
EP1912280A3 (en) 2003-02-19 2008-10-22 Fractus, S.A. Miniature antenna having a volumetric structure
GB0316169D0 (en) * 2003-07-10 2003-08-13 Koninkl Philips Electronics Nv Communication device and an antenna therefor
EP1792363A1 (en) 2004-09-21 2007-06-06 Fractus, S.A. Multilevel ground-plane for a mobile device
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
JP7129333B2 (ja) * 2018-12-28 2022-09-01 アルパイン株式会社 アンテナ装置
CN110891116B (zh) * 2019-11-29 2021-10-22 惠州Tcl移动通信有限公司 具有复合天线的通信终端
CN111030723B (zh) * 2019-11-29 2021-09-28 惠州Tcl移动通信有限公司 具有复合天线的通信终端

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2846482B2 (ja) * 1991-01-28 1999-01-13 三菱電機株式会社 フィルタ・アンテナ装置
WO1996027219A1 (en) * 1995-02-27 1996-09-06 The Chinese University Of Hong Kong Meandering inverted-f antenna
JP3192085B2 (ja) * 1996-03-13 2001-07-23 株式会社日立国際電気 小形アンテナ
JPH09252212A (ja) * 1996-03-14 1997-09-22 Mitsubishi Electric Corp アンテナ装置およびその製造方法
FI112723B (fi) * 1997-03-27 2003-12-31 Nokia Corp Langattomien viestimien antenni

Also Published As

Publication number Publication date
FI980131A0 (fi) 1998-01-21
FI980131A (fi) 1999-07-22
EP0932219A3 (en) 2001-03-07
EP0932219A2 (en) 1999-07-28

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Legal Events

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Owner name: LK PRODUCTS OY

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