EP1445832A3 - Kombinationsantennenanordnung für mehrere Funkdienste für Fahrzeuge - Google Patents

Kombinationsantennenanordnung für mehrere Funkdienste für Fahrzeuge Download PDF

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Publication number
EP1445832A3
EP1445832A3 EP04002306A EP04002306A EP1445832A3 EP 1445832 A3 EP1445832 A3 EP 1445832A3 EP 04002306 A EP04002306 A EP 04002306A EP 04002306 A EP04002306 A EP 04002306A EP 1445832 A3 EP1445832 A3 EP 1445832A3
Authority
EP
European Patent Office
Prior art keywords
frequency range
radio
antenna arrangement
combination antenna
radio service
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.)
Withdrawn
Application number
EP04002306A
Other languages
English (en)
French (fr)
Other versions
EP1445832A2 (de
Inventor
Heinz Lindenmeier
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.)
Delphi Delco Electronics Europe GmbH
Original Assignee
Fuba Automotive GmbH and Co KG
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 Fuba Automotive GmbH and Co KG filed Critical Fuba Automotive GmbH and Co KG
Publication of EP1445832A2 publication Critical patent/EP1445832A2/de
Publication of EP1445832A3 publication Critical patent/EP1445832A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/52—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure
    • H01Q1/521—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas
    • 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
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H01Q5/28—Arrangements for establishing polarisation or beam width over two or more different wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
    • 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
    • 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
    • H01Q9/32—Vertical arrangement of element
    • H01Q9/36—Vertical arrangement of element with top loading

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Details Of Aerials (AREA)

Abstract

Die Erfindung betrifft eine Kombinationsantennenanordnung für mindestens zwei Funkdienste, von denen für den ersten Funkdienst in einem ihm zugeordneten Frequenzbereich an einer für ihn vorgesehenen Antennenanschlusstelle (22) ein eng toleriertes Richtdiagramm gestaltet ist. Es sind Leiterteile (3) vorhanden, welche nur für die Funktion der weiteren Funkdienste (2) vorgesehen sind und diese mit den dem ersten Funkdienst (1) zugeordneten Leiterteilen (20) in Strahlungskopplung stehen. Die Leiterteile (3) sind durch Unterbrechungsstellen (10) in Segmente (4) unterteilt, deren größte Abmessung (5) jeweils kleiner gewählt ist als 3/8 der Wellenlänge λ für den Frequenzbereich (6) dieses ersten Funkdienstes (1). Die Unterbrechungsstellen (10) sind zur Funktion der Kombinationsantennenanordnung durch verlustarme frequenzabhängige Reaktanzschaltungen (8) überbrückt, welche im Frequenzbereich (6) des ersten Funkdienstes (1) eine hinreichend hochohmige Impedanz (7) und im Frequenzbereich (9) der weiteren Funkdienste (2) jeweils eine für den betroffenen Frequenzbereich (9) für die Funktion vorgegebene Impedanz (7) besitzen (Fig. 1).
EP04002306A 2003-02-06 2004-02-03 Kombinationsantennenanordnung für mehrere Funkdienste für Fahrzeuge Withdrawn EP1445832A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10304911.8A DE10304911B4 (de) 2003-02-06 2003-02-06 Kombinationsantennenanordnung für mehrere Funkdienste für Fahrzeuge
DE10304911 2003-02-06

Publications (2)

Publication Number Publication Date
EP1445832A2 EP1445832A2 (de) 2004-08-11
EP1445832A3 true EP1445832A3 (de) 2007-05-23

Family

ID=32603185

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04002306A Withdrawn EP1445832A3 (de) 2003-02-06 2004-02-03 Kombinationsantennenanordnung für mehrere Funkdienste für Fahrzeuge

Country Status (5)

Country Link
US (1) US6917340B2 (de)
EP (1) EP1445832A3 (de)
JP (1) JP2004242306A (de)
KR (1) KR20040071639A (de)
DE (1) DE10304911B4 (de)

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DE10330087B3 (de) 2003-07-03 2005-01-20 Kathrein-Werke Kg Multifunktionsantenne
DE102004039439A1 (de) 2004-08-13 2006-02-23 Rohde & Schwarz Gmbh & Co. Kg Empfangsantennensystem mit mehreren aktiven Antennen
DE102006039357B4 (de) * 2005-09-12 2018-06-28 Heinz Lindenmeier Antennendiversityanlage zum Funkempfang für Fahrzeuge
KR101292814B1 (ko) * 2005-09-28 2013-08-02 한국전자통신연구원 공간 필터링된 수신 신호들의 최고 비율 조합 방법 및 이를위한 장치
US7598824B2 (en) * 2006-03-15 2009-10-06 M/A-Com Technology Solutions Holdings, Inc. Splitter/combiner circuit
US7420521B2 (en) * 2007-01-08 2008-09-02 Applied Radar Inc. Wideband segmented dipole antenna
KR100848038B1 (ko) 2007-02-14 2008-07-23 주식회사 이엠따블유안테나 다중대역 안테나
US8611958B2 (en) * 2007-03-29 2013-12-17 Kyocera Corporation Portable wireless device
DE102007017478A1 (de) * 2007-04-13 2008-10-16 Lindenmeier, Heinz, Prof. Dr. Ing. Empfangsanlage mit einer Schaltungsanordnung zur Unterdrückung von Umschaltstörungen bei Antennendiversity
JP2008283609A (ja) * 2007-05-14 2008-11-20 Kojima Press Co Ltd 車載用アンテナシステム
EP2037593A3 (de) * 2007-07-10 2016-10-12 Delphi Delco Electronics Europe GmbH Antennendiversityanlage für den relativ breitbandigen Funkempfang in Fahrzeugen
DE102007039914A1 (de) * 2007-08-01 2009-02-05 Lindenmeier, Heinz, Prof. Dr. Ing. Antennendiversityanlage mit zwei Antennen für den Funkempfang in Fahrzeugen
DE102008003532A1 (de) * 2007-09-06 2009-03-12 Lindenmeier, Heinz, Prof. Dr. Ing. Antenne für den Satellitenempfang
EP2034557B1 (de) * 2007-09-06 2012-02-01 Delphi Delco Electronics Europe GmbH Antenne für den Satellitenempfang
FR2925233B1 (fr) * 2007-12-18 2012-04-20 Thales Sa Antenne active tres large bande pour radar passif.
US8816933B2 (en) * 2008-10-23 2014-08-26 Troll Systems Corporation Directional diversity receive system
EP2209221B8 (de) * 2009-01-19 2019-01-16 Fuba Automotive Electronics GmbH Empfangsanlage zur Summation gephaster Antennensignale
DE102009011542A1 (de) 2009-03-03 2010-09-09 Heinz Prof. Dr.-Ing. Lindenmeier Antenne für den Empfang zirkular in einer Drehrichtung der Polarisation ausgestrahlter Satellitenfunksignale
US8045592B2 (en) * 2009-03-04 2011-10-25 Laird Technologies, Inc. Multiple antenna multiplexers, demultiplexers and antenna assemblies
DE102009023514A1 (de) * 2009-05-30 2010-12-02 Heinz Prof. Dr.-Ing. Lindenmeier Antenne für zirkulare Polarisation mit einer leitenden Grundfläche
KR20110042656A (ko) * 2009-10-19 2011-04-27 주식회사 에이스테크놀로지 Ｌｃ 필터를 이용한 다중 대역 안테나
DE102012003460A1 (de) * 2011-03-15 2012-09-20 Heinz Lindenmeier Multiband-Empfangsantenne für den kombinierten Empfang von Satellitensignalen und terrestrisch ausgestrahlten Rundfunksignalen
DE102012014913A1 (de) 2012-07-29 2014-05-15 Heinz Lindenmeier Elektrisch kleiner Strahler für vertikal polarisierte Funksignale
EP4016741A1 (de) 2014-11-18 2022-06-22 CommScope Technologies LLC Verhüllte niedrigbandige elemente für mehrbandige strahlungsarrays
EP3091608B1 (de) 2015-05-04 2021-08-04 TE Connectivity Germany GmbH Antennensystem und antennenmodul mit einem parasitären element für strahlungsmusterverbesserungen
EP3091610B1 (de) * 2015-05-08 2021-06-23 TE Connectivity Germany GmbH Antennensystem und antennenmodul mit verminderter interferenz zwischen strahlungsmustern
EP3133695B1 (de) * 2015-08-18 2021-04-07 TE Connectivity Nederland B.V. Antennensystem und antennenmodul mit verminderter interferenz zwischen strahlungsmustern

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US2282292A (en) * 1937-07-10 1942-05-05 Ernest V Amy All wave radio receiving system
US5543815A (en) * 1990-11-30 1996-08-06 Hughes Aircraft Company Shielding screen for integration of multiple antennas
WO1998026471A2 (en) * 1996-11-26 1998-06-18 Ball Aerospace & Technologies Corp. Frequency selective antenna
EP0963004A2 (de) * 1998-06-04 1999-12-08 Matsushita Electric Industrial Co., Ltd. Monopolantenne
EP1239543A1 (de) * 2001-02-23 2002-09-11 FUBA Automotive GmbH & Co. KG Flachantenne für die mobile Satellitenkommunikation

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DE19740254A1 (de) * 1996-10-16 1998-04-23 Lindenmeier Heinz Funkantennen-Anordnung und Patchantenne auf der Fensterscheibe eines Kraftfahrzeuges
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Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US2282292A (en) * 1937-07-10 1942-05-05 Ernest V Amy All wave radio receiving system
US5543815A (en) * 1990-11-30 1996-08-06 Hughes Aircraft Company Shielding screen for integration of multiple antennas
WO1998026471A2 (en) * 1996-11-26 1998-06-18 Ball Aerospace & Technologies Corp. Frequency selective antenna
EP0963004A2 (de) * 1998-06-04 1999-12-08 Matsushita Electric Industrial Co., Ltd. Monopolantenne
EP1239543A1 (de) * 2001-02-23 2002-09-11 FUBA Automotive GmbH & Co. KG Flachantenne für die mobile Satellitenkommunikation

Non-Patent Citations (1)

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Title
ARNAUD J A ET AL: "RESONANT-GRID QUASI-OPTICAL DIPLEXERS", BELL SYSTEM TECHNICAL JOURNAL, AMERICAN TELEPHONE AND TELEGRAPH CO. NEW YORK, US, vol. 54, no. 2, February 1975 (1975-02-01), pages 263 - 283, XP002030965 *

Also Published As

Publication number Publication date
JP3126610U (ja) 2006-11-02
DE10304911B4 (de) 2014-10-09
DE10304911A1 (de) 2004-08-19
US20040183737A1 (en) 2004-09-23
EP1445832A2 (de) 2004-08-11
US6917340B2 (en) 2005-07-12
KR20040071639A (ko) 2004-08-12
JP2004242306A (ja) 2004-08-26

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