FI19992374A - Levyantenni - Google Patents

Levyantenni

Info

Publication number
FI19992374A
FI19992374A FI992374A FI19992374A FI19992374A FI 19992374 A FI19992374 A FI 19992374A FI 992374 A FI992374 A FI 992374A FI 19992374 A FI19992374 A FI 19992374A FI 19992374 A FI19992374 A FI 19992374A
Authority
FI
Finland
Prior art keywords
plate antenna
antenna
plate
Prior art date
Application number
FI992374A
Other languages
English (en)
Swedish (sv)
Other versions
FI113103B (fi
Inventor
Veijo Haapanen
Original Assignee
Co Jot 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 Co Jot Oy filed Critical Co Jot Oy
Priority to FI992374A priority Critical patent/FI113103B/fi
Priority to DE60036557T priority patent/DE60036557T2/de
Priority to PCT/FI2000/000956 priority patent/WO2001037372A1/en
Priority to EP00972955A priority patent/EP1226623B1/en
Publication of FI19992374A publication Critical patent/FI19992374A/fi
Application granted granted Critical
Publication of FI113103B publication Critical patent/FI113103B/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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • 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
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/28—Combinations of substantially independent non-interacting antenna units or systems
    • 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
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/28—Conical, cylindrical, cage, strip, gauze, or like elements having an extended radiating surface; Elements comprising two conical surfaces having collinear axes and adjacent apices and fed by two-conductor transmission lines
FI992374A 1999-11-03 1999-11-03 Levyantenni FI113103B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI992374A FI113103B (fi) 1999-11-03 1999-11-03 Levyantenni
DE60036557T DE60036557T2 (de) 1999-11-03 2000-11-02 Aus einer platte bestehende antenne
PCT/FI2000/000956 WO2001037372A1 (en) 1999-11-03 2000-11-02 Plate antenna
EP00972955A EP1226623B1 (en) 1999-11-03 2000-11-02 Plate antenna

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI992374 1999-11-03
FI992374A FI113103B (fi) 1999-11-03 1999-11-03 Levyantenni

Publications (2)

Publication Number Publication Date
FI19992374A true FI19992374A (fi) 2001-05-04
FI113103B FI113103B (fi) 2004-02-27

Family

ID=8555553

Family Applications (1)

Application Number Title Priority Date Filing Date
FI992374A FI113103B (fi) 1999-11-03 1999-11-03 Levyantenni

Country Status (4)

Country Link
EP (1) EP1226623B1 (fi)
DE (1) DE60036557T2 (fi)
FI (1) FI113103B (fi)
WO (1) WO2001037372A1 (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1361624B1 (de) * 2002-05-10 2007-05-30 Hirschmann Electronics GmbH & Co. KG Vieleckige Antenne
DE10341964A1 (de) * 2003-09-11 2005-05-12 Hirschmann Electronics Gmbh Antenne für den DVB-T-Empfang
JP2005094437A (ja) * 2003-09-18 2005-04-07 Mitsumi Electric Co Ltd Ｕｗｂ用アンテナ
GB2427966B (en) * 2003-09-22 2007-05-16 Thales Holdings Uk Plc An antenna
JP3964382B2 (ja) * 2003-11-11 2007-08-22 ミツミ電機株式会社 アンテナ装置
FR2871619A1 (fr) * 2004-06-09 2005-12-16 Thomson Licensing Sa Antenne large bande et a rayonnement omnidirectionnel
ES2589144T3 (es) 2007-10-08 2016-11-10 Tyco Fire & Security Gmbh Antena de parche de RFID con tierra de referencia coplanar y tierras flotantes
JP4528848B2 (ja) 2008-06-30 2010-08-25 株式会社東芝 アンテナ素子と同軸コネクタの接続構造
CN105977608B (zh) * 2016-06-14 2019-05-31 佛山市粤海信通讯有限公司 一种30°增益抑制型全向吸顶天线

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5521606A (en) * 1992-02-05 1996-05-28 Nippon Sheet Glass Co., Ltd. Window glass antenna for motor vehicles
US5255022A (en) * 1992-04-02 1993-10-19 Xerox Corporation Ink manifold having elastomer channel plate for ink jet printhead and process for making
DE4324480C2 (de) * 1993-07-21 1997-07-17 Hirschmann Richard Gmbh Co Antennenanordnung
US5872543A (en) * 1995-03-06 1999-02-16 Smith; Ralph L. Smithdom multiband antenna
US5828340A (en) * 1996-10-25 1998-10-27 Johnson; J. Michael Wideband sub-wavelength antenna

Also Published As

Publication number Publication date
DE60036557T2 (de) 2008-07-24
FI113103B (fi) 2004-02-27
WO2001037372A1 (en) 2001-05-25
EP1226623B1 (en) 2007-09-26
EP1226623A1 (en) 2002-07-31
DE60036557D1 (de) 2007-11-08

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