ATE459111T1 - Kompakte ringschlitzantenne - Google Patents

Kompakte ringschlitzantenne

Info

Publication number
ATE459111T1
ATE459111T1 AT02291435T AT02291435T ATE459111T1 AT E459111 T1 ATE459111 T1 AT E459111T1 AT 02291435 T AT02291435 T AT 02291435T AT 02291435 T AT02291435 T AT 02291435T AT E459111 T1 ATE459111 T1 AT E459111T1
Authority
AT
Austria
Prior art keywords
slot
slot antenna
ring slot
compact ring
zone
Prior art date
Application number
AT02291435T
Other languages
English (en)
Inventor
Bolzer Francoise Le
Ali M Louzir
Original Assignee
Thomson Licensing
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 Thomson Licensing filed Critical Thomson Licensing
Application granted granted Critical
Publication of ATE459111T1 publication Critical patent/ATE459111T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/106—Microstrip slot antennas

Landscapes

  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
AT02291435T 2001-06-22 2002-06-11 Kompakte ringschlitzantenne ATE459111T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108235A FR2826512B1 (fr) 2001-06-22 2001-06-22 Antenne compacte a fente annulaire

Publications (1)

Publication Number Publication Date
ATE459111T1 true ATE459111T1 (de) 2010-03-15

Family

ID=8864641

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02291435T ATE459111T1 (de) 2001-06-22 2002-06-11 Kompakte ringschlitzantenne

Country Status (9)

Country Link
US (1) US6670929B2 (de)
EP (1) EP1271693B1 (de)
JP (1) JP4101565B2 (de)
KR (1) KR100899723B1 (de)
CN (1) CN1393959B (de)
AT (1) ATE459111T1 (de)
DE (1) DE60235426D1 (de)
FR (1) FR2826512B1 (de)
MX (1) MXPA02006140A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2879355A1 (fr) * 2004-12-13 2006-06-16 Thomson Licensing Sa Antenne planaire a impedance et/ou polirasation adaptee
US20110298667A1 (en) * 2006-12-04 2011-12-08 Nuttawit Surittikul Method of Operating A Patch Antenna In A Single Higher Order Mode
US8878735B2 (en) * 2012-06-25 2014-11-04 Gn Resound A/S Antenna system for a wearable computing device
CN103151604B (zh) * 2013-03-01 2016-06-08 江苏省东方世纪网络信息有限公司 天线单元和天线
USD873806S1 (en) * 2018-08-13 2020-01-28 Cheng Uei Precision Industry Co., Ltd. Antenna

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006481A (en) * 1975-12-10 1977-02-01 The Ohio State University Underground, time domain, electromagnetic reflectometry for digging apparatus
US4987421A (en) * 1988-06-09 1991-01-22 Mitsubishi Denki Kabushiki Kaisha Microstrip antenna
JPH0316403A (ja) * 1989-06-14 1991-01-24 Kimoto & Co Ltd 電波受信用シートアンテナ
FR2651926B1 (fr) * 1989-09-11 1991-12-13 Alcatel Espace Antenne plane.
FR2672437B1 (fr) * 1991-02-01 1993-09-17 Alcatel Espace Dispositif rayonnant pour antenne plane.
JP2738635B2 (ja) 1993-03-05 1998-04-08 富士機設工業株式会社 資源ゴミ包装体の破袋装置
DE69417106T2 (de) * 1993-07-01 1999-07-01 The Commonwealth Scientific And Industrial Research Organization, Campbell Ebene Antenne
JPH08125404A (ja) * 1994-10-20 1996-05-17 Fujitsu General Ltd 円偏波受信用一次放射器
KR100355263B1 (ko) * 1995-09-05 2002-12-31 가부시끼가이샤 히다치 세이사꾸쇼 동축공진형슬롯안테나와그제조방법및휴대무선단말
DE19628125A1 (de) * 1996-07-12 1998-01-15 Daimler Benz Ag Aktive Empfangsantenne
FR2760131B1 (fr) * 1997-02-24 1999-03-26 Alsthom Cge Alcatel Ensemble d'antennes concentriques pour des ondes hyperfrequences
US6081239A (en) * 1998-10-23 2000-06-27 Gradient Technologies, Llc Planar antenna including a superstrate lens having an effective dielectric constant
US6445354B1 (en) * 1999-08-16 2002-09-03 Novatel, Inc. Aperture coupled slot array antenna
US6329950B1 (en) * 1999-12-06 2001-12-11 Integral Technologies, Inc. Planar antenna comprising two joined conducting regions with coax
EP1170704A1 (de) * 2000-07-04 2002-01-09 acter AG Tragbare Zugangsberechtigungsvorrichtung, GPS-Empfänger und Antenne

Also Published As

Publication number Publication date
FR2826512A1 (fr) 2002-12-27
JP4101565B2 (ja) 2008-06-18
KR100899723B1 (ko) 2009-05-27
US20030001790A1 (en) 2003-01-02
EP1271693B1 (de) 2010-02-24
MXPA02006140A (es) 2004-08-11
JP2003032028A (ja) 2003-01-31
DE60235426D1 (de) 2010-04-08
KR20030001258A (ko) 2003-01-06
US6670929B2 (en) 2003-12-30
FR2826512B1 (fr) 2003-08-29
CN1393959B (zh) 2010-05-12
CN1393959A (zh) 2003-01-29
EP1271693A1 (de) 2003-01-02

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties