DE602005013673D1 - Breitbandleckwellenantenne - Google Patents

Breitbandleckwellenantenne

Info

Publication number
DE602005013673D1
DE602005013673D1 DE602005013673T DE602005013673T DE602005013673D1 DE 602005013673 D1 DE602005013673 D1 DE 602005013673D1 DE 602005013673 T DE602005013673 T DE 602005013673T DE 602005013673 T DE602005013673 T DE 602005013673T DE 602005013673 D1 DE602005013673 D1 DE 602005013673D1
Authority
DE
Germany
Prior art keywords
elliptical shape
focus
sections
ground plane
truncated
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.)
Active
Application number
DE602005013673T
Other languages
English (en)
Inventor
Andrea Neto
Giampiero Gerini
Simona Bruni
Marco Sabbadini
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.)
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Original Assignee
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
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 Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO filed Critical Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Publication of DE602005013673D1 publication Critical patent/DE602005013673D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01Q13/20—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/28—Non-resonant leaky-waveguide or transmission-line antennas; Equivalent structures causing radiation along the transmission path of a guided wave comprising elements constituting electric discontinuities and spaced in direction of wave propagation, e.g. dielectric elements or conductive elements forming artificial dielectric

Landscapes

  • Waveguide Aerials (AREA)
  • Aerials With Secondary Devices (AREA)
  • Details Of Aerials (AREA)
DE602005013673T 2004-07-23 2005-07-15 Breitbandleckwellenantenne Active DE602005013673D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04077132A EP1619754A1 (de) 2004-07-23 2004-07-23 Breitbandige Leckwellenantenne
PCT/NL2005/000513 WO2006009432A1 (en) 2004-07-23 2005-07-15 Broadband leaky wave antenna

Publications (1)

Publication Number Publication Date
DE602005013673D1 true DE602005013673D1 (de) 2009-05-14

Family

ID=34928398

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005013673T Active DE602005013673D1 (de) 2004-07-23 2005-07-15 Breitbandleckwellenantenne

Country Status (7)

Country Link
US (1) US7586464B2 (de)
EP (2) EP1619754A1 (de)
JP (1) JP4943328B2 (de)
AT (1) ATE427568T1 (de)
CA (1) CA2574545C (de)
DE (1) DE602005013673D1 (de)
WO (1) WO2006009432A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1619753A1 (de) * 2004-07-23 2006-01-25 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Breitbandige doppel Leckwellenantenne
EP2090387A1 (de) 2008-01-18 2009-08-19 Corus Staal BV Verfahren und Vorrichtung zur Überwachung der Oberflächen von Schlacke und geschmolzenem Metall in einer Form
EP2175522A1 (de) * 2008-10-13 2010-04-14 Nederlandse Centrale Organisatie Voor Toegepast Natuurwetenschappelijk Onderzoek TNO Linsenantennenvorrichtung auf einem Substrat
US8489162B1 (en) * 2010-08-17 2013-07-16 Amazon Technologies, Inc. Slot antenna within existing device component
WO2012096567A1 (en) 2011-01-10 2012-07-19 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno A system and a method for non-invasive data acquisition
CN111106429B (zh) * 2019-11-08 2021-03-12 京信通信技术(广州)有限公司 通信装置、透镜天线及球透镜
CN110797652B (zh) * 2019-11-22 2020-09-01 电子科技大学 一种cpw结构的周期性漏波天线及制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3422268B2 (ja) * 1998-12-02 2003-06-30 株式会社村田製作所 誘電体レンズアンテナおよびそれを用いた無線装置
US6445354B1 (en) * 1999-08-16 2002-09-03 Novatel, Inc. Aperture coupled slot array antenna
JP2001320228A (ja) * 2000-03-03 2001-11-16 Anritsu Corp 誘電体漏れ波アンテナ
US6344829B1 (en) * 2000-05-11 2002-02-05 Agilent Technologies, Inc. High-isolation, common focus, transmit-receive antenna set
WO2003044896A1 (fr) * 2001-11-20 2003-05-30 Anritsu Corporation Radiateur de type a fentes a guide d'ondes ayant une construction facilitant sa production
JP2004112783A (ja) * 2002-08-30 2004-04-08 Matsushita Electric Ind Co Ltd 誘電体装荷アンテナ装置、アレーアンテナ装置及び無線通信装置
JP4027775B2 (ja) * 2002-10-25 2007-12-26 沖電気工業株式会社 スロットアレーアンテナ
TWI242914B (en) * 2003-12-02 2005-11-01 Kobe Steel Ltd Dielectric circuit powering antenna
EP1619753A1 (de) * 2004-07-23 2006-01-25 Nederlandse Organisatie voor toegepast-natuurwetenschappelijk Onderzoek TNO Breitbandige doppel Leckwellenantenne

Also Published As

Publication number Publication date
US20080198081A1 (en) 2008-08-21
EP1619754A1 (de) 2006-01-25
EP1771921A1 (de) 2007-04-11
US7586464B2 (en) 2009-09-08
EP1771921B1 (de) 2009-04-01
ATE427568T1 (de) 2009-04-15
JP2008507890A (ja) 2008-03-13
CA2574545C (en) 2014-04-08
CA2574545A1 (en) 2006-01-26
WO2006009432A8 (en) 2006-08-03
WO2006009432A1 (en) 2006-01-26
JP4943328B2 (ja) 2012-05-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition