EP1056155A3 - Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation - Google Patents

Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation Download PDF

Info

Publication number
EP1056155A3
EP1056155A3 EP00108957A EP00108957A EP1056155A3 EP 1056155 A3 EP1056155 A3 EP 1056155A3 EP 00108957 A EP00108957 A EP 00108957A EP 00108957 A EP00108957 A EP 00108957A EP 1056155 A3 EP1056155 A3 EP 1056155A3
Authority
EP
European Patent Office
Prior art keywords
polarisation
antenna
circular
particlar
mobile
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.)
Granted
Application number
EP00108957A
Other languages
English (en)
French (fr)
Other versions
EP1056155B1 (de
EP1056155A2 (de
Inventor
Manfred Stolle
Michael Wurm
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.)
Kathrein SE
Original Assignee
Kathrein Werke 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 Kathrein Werke KG filed Critical Kathrein Werke KG
Priority to EP03015118A priority Critical patent/EP1353406B1/de
Publication of EP1056155A2 publication Critical patent/EP1056155A2/de
Publication of EP1056155A3 publication Critical patent/EP1056155A3/de
Application granted granted Critical
Publication of EP1056155B1 publication Critical patent/EP1056155B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/28—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of two or more substantially straight conductive elements
    • 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
    • H01Q1/325—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3275—Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted on a horizontal surface of the vehicle, e.g. on roof, hood, trunk
    • 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
    • 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
    • H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
  • Details Of Aerials (AREA)

Abstract

Eine verbesserte Mobilantenne, insbesondere Fahrzeugantenne, weist die folgenden Merkmale auf:
  • die zirkular polarisierte Antenne (3) ist oberhalb der zumindest einen vertikal polarisierten Antenne (33) an einer Rest-Gegengewichtsfläche (9) angeordnet,
  • an der Rest-Gegengewichtsfläche (9) sind entsprechend der Strahlungsrichtung in Draufsicht in Umfangsrichtung versetzt liegend parasitäre Strahler- oder Abgleichelemente (41) vorgesehen, die über den Rand der Rest-Gegengewichtsfläche (9) überstehen, und
  • die parasitären Strahler- oder Abgleichelemente (41) sind bezogen auf die vorzugsweise in Vertikalrichtung verlaufende Längsausrichtung (43) der Antenne in einem Winkelbereich 1° < α < 60° angeordnet.
Alternativ oder ergänzend kann die Mobilantenne zudem hochstromsicher ausgebildet sein.
EP00108957A 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation Expired - Lifetime EP1056155B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP03015118A EP1353406B1 (de) 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19924349A DE19924349A1 (de) 1999-05-27 1999-05-27 Mobilantenne, insbesondere Fahrzeugantenne für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation
DE19924349 1999-05-27

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP03015118A Division EP1353406B1 (de) 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation

Publications (3)

Publication Number Publication Date
EP1056155A2 EP1056155A2 (de) 2000-11-29
EP1056155A3 true EP1056155A3 (de) 2002-12-04
EP1056155B1 EP1056155B1 (de) 2004-09-01

Family

ID=7909386

Family Applications (2)

Application Number Title Priority Date Filing Date
EP00108957A Expired - Lifetime EP1056155B1 (de) 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation
EP03015118A Expired - Lifetime EP1353406B1 (de) 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP03015118A Expired - Lifetime EP1353406B1 (de) 1999-05-27 2000-04-27 Mobilantenne, insbesondere Fahrzeugantenne, für zumindest eine zirkulare und zumindest eine lineare, vorzugsweise vertikale Polarisation

Country Status (3)

Country Link
EP (2) EP1056155B1 (de)
AT (2) ATE275292T1 (de)
DE (3) DE19924349A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114314A1 (de) * 2001-03-23 2002-10-10 Siemens Gebaeudesicherheit Gmb Verfahren zur Funkübertragung in einem Gefahrenmeldesystem
DE10114313C2 (de) * 2001-03-23 2003-12-04 Siemens Gebaeudesicherheit Gmb Verfahren zur Funkübertragung in einem Gefahrenmeldesystem
US6545647B1 (en) * 2001-07-13 2003-04-08 Hrl Laboratories, Llc Antenna system for communicating simultaneously with a satellite and a terrestrial system
US10862198B2 (en) 2017-03-14 2020-12-08 R.A. Miller Industries, Inc. Wideband, low profile, small area, circular polarized uhf antenna
CN108539385B (zh) * 2018-05-14 2023-11-03 华南理工大学 基于滤波振子的高异频隔离的低剖面小型化车载天线
DE102019201029B3 (de) 2019-01-28 2020-04-23 Audi Ag Antennenhaltevorrichtung für ein Kraftfahrzeug sowie Kraftfahrzeug mit einer Antennenhaltevorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731624A (en) * 1952-11-26 1955-06-08 British Telecomm Res Ltd Improvements in and relating to electrical impedance matching
GB1338753A (en) * 1971-01-12 1973-11-28 Int Standard Electric Corp Multimode antenna
US4030100A (en) * 1976-02-06 1977-06-14 International Telephone And Telegraph Corporation Multipurpose submarine antenna
FR2571550A1 (fr) * 1984-10-08 1986-04-11 Teleinformatique Communic Et Dispositif de protection pour ligne coaxiale
JPH0998018A (ja) * 1995-09-29 1997-04-08 Kyocera Corp 共用アンテナ
WO1997025754A1 (en) * 1996-01-11 1997-07-17 Antenex, Inc. Wide-banded base station antenna

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629502A1 (de) * 1976-06-30 1978-01-05 Siemens Ag Mehrfachrundstrahlantenne
US4598296A (en) * 1984-07-31 1986-07-01 Chu Associates, Inc. Dipole antenna system with overhead coverage having equidirectional-linear polarization
FR2678437B1 (fr) * 1991-06-28 1994-01-28 France Telecom Antenne mixte pour reception de signaux emis simultanement par satellite et par stations terrestres, notamment pour la reception de signaux de radiodiffusion sonore numerique.
GB2272575B (en) * 1992-11-02 1996-08-07 Gec Ferranti Defence Syst Dual antenna arrangement
ES2114717T3 (es) * 1995-04-20 1998-06-01 Fuba Automotive Gmbh Disposicion de antenas planas.
JP3297601B2 (ja) * 1996-04-25 2002-07-02 京セラ株式会社 複合アンテナ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731624A (en) * 1952-11-26 1955-06-08 British Telecomm Res Ltd Improvements in and relating to electrical impedance matching
GB1338753A (en) * 1971-01-12 1973-11-28 Int Standard Electric Corp Multimode antenna
US4030100A (en) * 1976-02-06 1977-06-14 International Telephone And Telegraph Corporation Multipurpose submarine antenna
FR2571550A1 (fr) * 1984-10-08 1986-04-11 Teleinformatique Communic Et Dispositif de protection pour ligne coaxiale
JPH0998018A (ja) * 1995-09-29 1997-04-08 Kyocera Corp 共用アンテナ
WO1997025754A1 (en) * 1996-01-11 1997-07-17 Antenex, Inc. Wide-banded base station antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 08 29 August 1997 (1997-08-29) *

Also Published As

Publication number Publication date
EP1056155B1 (de) 2004-09-01
DE50007588D1 (de) 2004-10-07
ATE275292T1 (de) 2004-09-15
EP1353406B1 (de) 2006-06-21
DE50013074D1 (de) 2006-08-03
ATE331316T1 (de) 2006-07-15
EP1056155A2 (de) 2000-11-29
EP1353406A1 (de) 2003-10-15
DE19924349A1 (de) 2000-12-21

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