WO2006051010A3 - Planare breitbandantenne - Google Patents

Planare breitbandantenne Download PDF

Info

Publication number
WO2006051010A3
WO2006051010A3 PCT/EP2005/054492 EP2005054492W WO2006051010A3 WO 2006051010 A3 WO2006051010 A3 WO 2006051010A3 EP 2005054492 W EP2005054492 W EP 2005054492W WO 2006051010 A3 WO2006051010 A3 WO 2006051010A3
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
bent
antenna element
elliptical
wideband antenna
Prior art date
Application number
PCT/EP2005/054492
Other languages
English (en)
French (fr)
Other versions
WO2006051010A2 (de
Inventor
Thomas Schano
Original Assignee
Bosch Gmbh Robert
Thomas Schano
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 Bosch Gmbh Robert, Thomas Schano filed Critical Bosch Gmbh Robert
Priority to DE502005008508T priority Critical patent/DE502005008508D1/de
Priority to JP2007539557A priority patent/JP4518514B2/ja
Priority to US11/667,428 priority patent/US7847751B2/en
Priority to EP05779855A priority patent/EP1812988B1/de
Publication of WO2006051010A2 publication Critical patent/WO2006051010A2/de
Publication of WO2006051010A3 publication Critical patent/WO2006051010A3/de

Links

Classifications

    • 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
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength

Landscapes

  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)

Abstract

Die vorliegende Erfindung betrifft eine planare Breitbandantenne, welche eine flächige ellipsenförmige Antenneneinrichtung 2, 3, 4 aufweist. Die ellipsenförmige Antenneneinrichtung 2, 3, 4 weist ein mittleres Antennenelement 2 ein erstes abgewinkeltes Antennenelement 3 und ein zweites abgewinkeltes Antennenelement 4 auf. Das mittlere Antennenelement 2 ist parallel zu einem Träger 1 angeordnet. Die abgewinkelten Antennenelementen 3, 4 werden durch zwei gegenüberliegende Segmente der ellipsenförmigen Antenneneinrichtung 2, 3, 4 gebildet. Die abgewinkelten Antennenelemente 3, 4 weisen in Richtung des Trägers 1. An dem ersten abgewinkelten Antennenelement 3 ist ein Fußpunkt 13 angebracht, über welchen eine Einspeisung eines Signals erfolgen kann. Eine Impedanzeinrichtung 7 verbindet das zweite abgewinkelte Antennenelement 4 mit einem Masse-Punkt 12, welcher sich in der Nähe des Fußpunktes 13 befindet.
PCT/EP2005/054492 2004-11-09 2005-09-09 Planare breitbandantenne WO2006051010A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE502005008508T DE502005008508D1 (de) 2004-11-09 2005-09-09 Planare breitbandantenne
JP2007539557A JP4518514B2 (ja) 2004-11-09 2005-09-09 平坦な広帯域アンテナ
US11/667,428 US7847751B2 (en) 2004-11-09 2005-09-09 Planar broadband antenna
EP05779855A EP1812988B1 (de) 2004-11-09 2005-09-09 Planare breitbandantenne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004054015.2 2004-11-09
DE102004054015A DE102004054015A1 (de) 2004-11-09 2004-11-09 Planare Breitbandantenne

Publications (2)

Publication Number Publication Date
WO2006051010A2 WO2006051010A2 (de) 2006-05-18
WO2006051010A3 true WO2006051010A3 (de) 2006-07-13

Family

ID=35064748

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2005/054492 WO2006051010A2 (de) 2004-11-09 2005-09-09 Planare breitbandantenne

Country Status (5)

Country Link
US (1) US7847751B2 (de)
EP (1) EP1812988B1 (de)
JP (1) JP4518514B2 (de)
DE (2) DE102004054015A1 (de)
WO (1) WO2006051010A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4747179B2 (ja) * 2006-02-08 2011-08-17 日本電気株式会社 アンテナ装置及びそれを用いた通信装置
US7639201B2 (en) 2008-01-17 2009-12-29 University Of Massachusetts Ultra wideband loop antenna
JP4900537B2 (ja) * 2009-07-09 2012-03-21 株式会社村田製作所 アンテナ
US10128568B1 (en) * 2016-12-19 2018-11-13 The United States Of America As Represented By Secretary Of The Navy Elliptical conical antenna apparatus and methods

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444679A2 (de) * 1990-03-01 1991-09-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Mobile Antenne
US6124829A (en) * 1994-06-20 2000-09-26 Kabushiki Kaisha Toshiba Circularly polarized wave patch antenna with wide shortcircuit portion
US20030076269A1 (en) * 2001-10-24 2003-04-24 Nec Corporation Antenna element
US6590541B1 (en) * 1998-12-11 2003-07-08 Robert Bosch Gmbh Half-loop antenna
WO2004073112A1 (de) * 2003-02-14 2004-08-26 Huber + Suhner Ag Breitband-monopol-antenne

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040204B2 (ja) * 1980-04-05 1985-09-10 日本電信電話株式会社 ２共振マイクロストリップアンテナ
JPH03228407A (ja) * 1989-12-11 1991-10-09 Nec Corp アンテナおよび該アンテナを用いた携帯用無線機
JP3106895B2 (ja) * 1995-03-01 2000-11-06 松下電器産業株式会社 電磁放射測定装置
JP2000091834A (ja) 1998-09-17 2000-03-31 Oi Electric Co Ltd ループアンテナ
US6819287B2 (en) * 2002-03-15 2004-11-16 Centurion Wireless Technologies, Inc. Planar inverted-F antenna including a matching network having transmission line stubs and capacitor/inductor tank circuits
US7436360B2 (en) * 2002-04-19 2008-10-14 Skycross, Inc. Ultra-wide band monopole antenna

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444679A2 (de) * 1990-03-01 1991-09-04 Kabushiki Kaisha Toyota Chuo Kenkyusho Mobile Antenne
US6124829A (en) * 1994-06-20 2000-09-26 Kabushiki Kaisha Toshiba Circularly polarized wave patch antenna with wide shortcircuit portion
US6590541B1 (en) * 1998-12-11 2003-07-08 Robert Bosch Gmbh Half-loop antenna
US20030076269A1 (en) * 2001-10-24 2003-04-24 Nec Corporation Antenna element
WO2004073112A1 (de) * 2003-02-14 2004-08-26 Huber + Suhner Ag Breitband-monopol-antenne

Also Published As

Publication number Publication date
US7847751B2 (en) 2010-12-07
JP4518514B2 (ja) 2010-08-04
US20080297430A1 (en) 2008-12-04
JP2008519516A (ja) 2008-06-05
EP1812988B1 (de) 2009-11-11
EP1812988A2 (de) 2007-08-01
DE502005008508D1 (de) 2009-12-24
WO2006051010A2 (de) 2006-05-18
DE102004054015A1 (de) 2006-05-11

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