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FR2868610A1 - Perfectionnement aux antennes planaires de type fente - Google Patents

Perfectionnement aux antennes planaires de type fente

Info

Publication number
FR2868610A1
FR2868610A1 FR0450693A FR0450693A FR2868610A1 FR 2868610 A1 FR2868610 A1 FR 2868610A1 FR 0450693 A FR0450693 A FR 0450693A FR 0450693 A FR0450693 A FR 0450693A FR 2868610 A1 FR2868610 A1 FR 2868610A1
Authority
FR
France
Prior art keywords
slot
improvement
type planar
planar antennas
substrate
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.)
Pending
Application number
FR0450693A
Other languages
English (en)
Inventor
Ali Louzir
Philippe Minard
Jean Francois Pintos
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.)
Thomson Licensing SAS
Original Assignee
Thomson Licensing SAS
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 SAS filed Critical Thomson Licensing SAS
Priority to FR0450693A priority Critical patent/FR2868610A1/fr
Priority to DE602005010777T priority patent/DE602005010777D1/de
Priority to EP05102033A priority patent/EP1587163B1/fr
Priority to JP2005099115A priority patent/JP4845406B2/ja
Priority to US11/096,741 priority patent/US7088301B2/en
Priority to CN2005100601894A priority patent/CN1681159B/zh
Priority to KR1020050027937A priority patent/KR101116793B1/ko
Publication of FR2868610A1 publication Critical patent/FR2868610A1/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K1/00—Housing animals; Equipment therefor
    • A01K1/0047—Air-conditioning, e.g. ventilation, of animal housings
    • A01K1/0058—Construction of air inlets or outlets in roofs
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F10/00—Sunshades, e.g. Florentine blinds or jalousies; Outside screens; Awnings or baldachins
    • 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
    • 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
    • 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
    • H01Q9/06—Details

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Environmental Sciences (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

La présente invention concerne une antenne planaire comportant une fente 12 résonante dimensionnée pour fonctionner à une fréquence donnée, la fente étant réalisée sur un substrat 10 et alimentée par une ligne d'alimentation 13 dans un plan de court-circuit de laquelle elle est située. Le substrat présente une épaisseur variable 10b.L'invention est utilisable dans les réseaux sans fils.
FR0450693A 2004-04-06 2004-04-06 Perfectionnement aux antennes planaires de type fente Pending FR2868610A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0450693A FR2868610A1 (fr) 2004-04-06 2004-04-06 Perfectionnement aux antennes planaires de type fente
DE602005010777T DE602005010777D1 (de) 2004-04-06 2005-03-15 Schlitzantenne auf einem Substrat mit wellenförmigem Oberflächenprofil
EP05102033A EP1587163B1 (fr) 2004-04-06 2005-03-15 Antenne de type fente sur un substrat à surface de profile ondulé
JP2005099115A JP4845406B2 (ja) 2004-04-06 2005-03-30 改善されたスロット型平面アンテナ
US11/096,741 US7088301B2 (en) 2004-04-06 2005-04-01 Slot type planar antennas
CN2005100601894A CN1681159B (zh) 2004-04-06 2005-04-01 槽型平面天线的改进
KR1020050027937A KR101116793B1 (ko) 2004-04-06 2005-04-04 슬롯형 평면 안테나에 대한 개선

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0450693A FR2868610A1 (fr) 2004-04-06 2004-04-06 Perfectionnement aux antennes planaires de type fente

Publications (1)

Publication Number Publication Date
FR2868610A1 true FR2868610A1 (fr) 2005-10-07

Family

ID=34938983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0450693A Pending FR2868610A1 (fr) 2004-04-06 2004-04-06 Perfectionnement aux antennes planaires de type fente

Country Status (7)

Country Link
US (1) US7088301B2 (fr)
EP (1) EP1587163B1 (fr)
JP (1) JP4845406B2 (fr)
KR (1) KR101116793B1 (fr)
CN (1) CN1681159B (fr)
DE (1) DE602005010777D1 (fr)
FR (1) FR2868610A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7151499B2 (en) * 2005-04-28 2006-12-19 Aramais Avakian Reconfigurable dielectric waveguide antenna
JP2007174153A (ja) * 2005-12-21 2007-07-05 Kyocera Corp ループアンテナおよび通信機器
US8077101B1 (en) 2006-02-07 2011-12-13 Purdue Research Foundation Trans-grade communication network
US8125392B2 (en) * 2006-09-01 2012-02-28 Fujikura Ltd. Antenna and electronic apparatus
DE102011050597A1 (de) * 2011-05-24 2012-11-29 Harting Electric Gmbh & Co. Kg RFID-Transponder
CN105846099A (zh) * 2016-04-08 2016-08-10 南京邮电大学 双频金属过孔阶跃阻抗的槽缝天线
CN105826690A (zh) * 2016-04-08 2016-08-03 南京邮电大学 栅缝地共面波导馈电金属过孔阶跃阻抗的槽缝天线
CN105846062A (zh) * 2016-04-08 2016-08-10 南京邮电大学 双频栅缝地电容加载阶跃阻抗的槽缝天线
CN105846087A (zh) * 2016-04-08 2016-08-10 南京邮电大学 栅缝地共面波导馈电低阻侧壁阶跃阻抗的三极化槽缝天线
CN108899640A (zh) * 2018-05-24 2018-11-27 河南师范大学 基于正弦振荡曲线的定向微型天线
WO2019236085A1 (fr) * 2018-06-07 2019-12-12 Hewlett-Packard Development Company, L.P. Modules frontaux à fentes de plan de masse

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701614A1 (fr) * 1993-02-12 1994-08-19 Hyper X International Sa Unité de transfert de données à distance et transpondeur correspondant.
JPH11284431A (ja) * 1998-03-30 1999-10-15 Sumitomo Metal Ind Ltd テーパード・スロットアンテナ
US6259407B1 (en) * 1999-02-19 2001-07-10 Allen Tran Uniplanar dual strip antenna
US6337662B1 (en) * 1997-04-30 2002-01-08 Moteco Ab Antenna for radio communications apparatus
US6483462B2 (en) * 1999-01-26 2002-11-19 Siemens Aktiengesellschaft Antenna for radio-operated communication terminal equipment
US20040008146A1 (en) * 2002-07-09 2004-01-15 Morihiko Ikegaya Plate-like multiple antenna and electrical equipment provided therewith

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039098A (en) * 1959-09-21 1962-06-12 Hughes Aircraft Co Finite focus wave energy antenna array
US4682180A (en) * 1985-09-23 1987-07-21 American Telephone And Telegraph Company At&T Bell Laboratories Multidirectional feed and flush-mounted surface wave antenna
GB2194681B (en) * 1986-08-29 1990-04-18 Decca Ltd Slotted waveguide antenna and array
JP2618625B2 (ja) * 1986-08-30 1997-06-11 大同興業株式会社 赤外線バーナのエア供給装置
US4894623A (en) * 1988-07-25 1990-01-16 Hughes Aircraft Company Compact tunable RF generator using a current carrying diffraction grating
JPH02162903A (ja) * 1988-12-16 1990-06-22 Asahi Chem Ind Co Ltd 漏洩波型導波管スロットアレーアンテナ
JPH02256305A (ja) * 1988-12-24 1990-10-17 Kojima Press Co Ltd マイクロストリップアンテナ
JPH0361710A (ja) * 1989-07-26 1991-03-18 Matsushita Electric Ind Co Ltd ネジ
JP2869892B2 (ja) * 1989-08-24 1999-03-10 株式会社村田製作所 マイクロストリップアンテナ
JPH05243838A (ja) * 1992-02-27 1993-09-21 Mitsubishi Electric Corp アンテナ装置
JP3473087B2 (ja) * 1993-03-29 2003-12-02 セイコーエプソン株式会社 スロットアンテナ装置およびこのアンテナ装置を用いた無線機
JP2004048763A (ja) * 1993-03-29 2004-02-12 Seiko Epson Corp スロットアンテナ装置およびこのアンテナ装置を用いた無線機
JP2004048762A (ja) * 1993-03-29 2004-02-12 Seiko Epson Corp スロットアンテナ装置およびこのアンテナ装置を用いた無線機
JPH07170120A (ja) * 1993-12-13 1995-07-04 Hokuriku Electric Ind Co Ltd 平面アンテナ
JP3234393B2 (ja) * 1994-02-25 2001-12-04 三菱電機株式会社 アンテナ装置
GB2303968B (en) * 1995-08-03 1999-11-10 Nokia Mobile Phones Ltd Antenna
JP3280204B2 (ja) * 1995-09-05 2002-04-30 株式会社日立製作所 同軸共振型スロットアンテナ及びその製造方法
JP3550859B2 (ja) * 1996-03-05 2004-08-04 三菱電機株式会社 テーパスロットアンテナ
JPH09270629A (ja) * 1996-04-02 1997-10-14 Furukawa Electric Co Ltd:The 小型アンテナ
US6008770A (en) * 1996-06-24 1999-12-28 Ricoh Company, Ltd. Planar antenna and antenna array
US5872542A (en) * 1998-02-13 1999-02-16 Federal Data Corporation Optically transparent microstrip patch and slot antennas
CA2321788C (fr) * 1998-02-23 2008-02-12 Qualcomm Incorporated Antenne monoplan a deux bandes
JP2000261236A (ja) * 1999-03-08 2000-09-22 Alps Electric Co Ltd プリントアンテナ及びその製造方法
JP3360116B2 (ja) * 2000-04-20 2002-12-24 独立行政法人通信総合研究所 スロットアレーアンテナ
JP3875592B2 (ja) * 2002-04-26 2007-01-31 日本電波工業株式会社 多素子アレー型の平面アンテナ
JP4060645B2 (ja) * 2002-06-18 2008-03-12 八木アンテナ株式会社 多周波帯アンテナ及び多周波無指向性アンテナ
US6982671B2 (en) * 2003-02-25 2006-01-03 Harris Corporation Slot fed microstrip antenna having enhanced slot electromagnetic coupling
JP4241464B2 (ja) * 2004-03-29 2009-03-18 日本電気株式会社 携帯無線機のための広帯域アンテナ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701614A1 (fr) * 1993-02-12 1994-08-19 Hyper X International Sa Unité de transfert de données à distance et transpondeur correspondant.
US6337662B1 (en) * 1997-04-30 2002-01-08 Moteco Ab Antenna for radio communications apparatus
JPH11284431A (ja) * 1998-03-30 1999-10-15 Sumitomo Metal Ind Ltd テーパード・スロットアンテナ
US6483462B2 (en) * 1999-01-26 2002-11-19 Siemens Aktiengesellschaft Antenna for radio-operated communication terminal equipment
US6259407B1 (en) * 1999-02-19 2001-07-10 Allen Tran Uniplanar dual strip antenna
US20040008146A1 (en) * 2002-07-09 2004-01-15 Morihiko Ikegaya Plate-like multiple antenna and electrical equipment provided therewith

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 01 31 January 2000 (2000-01-31) *

Also Published As

Publication number Publication date
US7088301B2 (en) 2006-08-08
EP1587163B1 (fr) 2008-11-05
JP4845406B2 (ja) 2011-12-28
EP1587163A1 (fr) 2005-10-19
CN1681159B (zh) 2010-09-22
CN1681159A (zh) 2005-10-12
KR101116793B1 (ko) 2012-02-28
DE602005010777D1 (de) 2008-12-18
JP2005304018A (ja) 2005-10-27
KR20060045468A (ko) 2006-05-17
US20050253765A1 (en) 2005-11-17

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