GB2400497B - Multi-band antenna and connectable communication circuitry,for vehicular application - Google Patents

Multi-band antenna and connectable communication circuitry,for vehicular application

Info

Publication number
GB2400497B
GB2400497B GB0307996A GB0307996A GB2400497B GB 2400497 B GB2400497 B GB 2400497B GB 0307996 A GB0307996 A GB 0307996A GB 0307996 A GB0307996 A GB 0307996A GB 2400497 B GB2400497 B GB 2400497B
Authority
GB
United Kingdom
Prior art keywords
communication circuitry
band antenna
vehicular application
connectable communication
connectable
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.)
Expired - Fee Related
Application number
GB0307996A
Other versions
GB0307996D0 (en
GB2400497A (en
Inventor
Dedimuni Rusiru Vin Leelaratne
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.)
Harada Industry Co Ltd
Original Assignee
HARADA INDUSTRIES
Harada Industry Co Ltd
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 HARADA INDUSTRIES, Harada Industry Co Ltd filed Critical HARADA INDUSTRIES
Priority to GB0307996A priority Critical patent/GB2400497B/en
Publication of GB0307996D0 publication Critical patent/GB0307996D0/en
Publication of GB2400497A publication Critical patent/GB2400497A/en
Application granted granted Critical
Publication of GB2400497B publication Critical patent/GB2400497B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/005—Damping of vibrations; Means for reducing wind-induced forces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/1207—Supports; Mounting means for fastening a rigid aerial element
    • H01Q1/1214—Supports; Mounting means for fastening a rigid aerial element through a wall
    • 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
    • H01Q5/0003—
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
GB0307996A 2003-04-07 2003-04-07 Multi-band antenna and connectable communication circuitry,for vehicular application Expired - Fee Related GB2400497B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0307996A GB2400497B (en) 2003-04-07 2003-04-07 Multi-band antenna and connectable communication circuitry,for vehicular application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0307996A GB2400497B (en) 2003-04-07 2003-04-07 Multi-band antenna and connectable communication circuitry,for vehicular application

Publications (3)

Publication Number Publication Date
GB0307996D0 GB0307996D0 (en) 2003-05-14
GB2400497A GB2400497A (en) 2004-10-13
GB2400497B true GB2400497B (en) 2007-03-21

Family

ID=9956335

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0307996A Expired - Fee Related GB2400497B (en) 2003-04-07 2003-04-07 Multi-band antenna and connectable communication circuitry,for vehicular application

Country Status (1)

Country Link
GB (1) GB2400497B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053354B4 (en) * 2004-09-06 2021-01-21 Delphi Technologies, Inc. Short rod antenna
EP1672734A1 (en) * 2004-12-17 2006-06-21 Delphi Technologies, Inc. Single wire antenna mast
US7589694B2 (en) 2007-04-05 2009-09-15 Shakespeare Company, Llc Small, narrow profile multiband antenna
US7817103B2 (en) 2008-02-28 2010-10-19 Motorola, Inc. Dual-band multi-pitch parasitic half-wave (MPPH) antenna
DE102009037722A1 (en) * 2009-08-17 2011-02-24 Heinz Prof. Dr.-Ing. Lindenmeier Antenna rod for a rod antenna for several radio services
US8624791B2 (en) 2012-03-22 2014-01-07 Venti Group, LLC Chokes for electrical cables
US8963786B2 (en) 2012-07-11 2015-02-24 Laird Technologies, Inc. Antenna mast assemblies
US20140191920A1 (en) 2013-01-10 2014-07-10 Venti Group, LLC Low passive intermodulation chokes for electrical cables
US9985363B2 (en) 2013-10-18 2018-05-29 Venti Group, LLC Electrical connectors with low passive intermodulation

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163981A (en) * 1978-03-27 1979-08-07 Wilson Thomas J Spring tunable helical whip antenna
US5258765A (en) * 1991-03-23 1993-11-02 Robert Bosch Gmbh Rod-shaped multi-band antenna
EP0747993A2 (en) * 1995-06-06 1996-12-11 Harada Industry Co., Ltd. Three-wave receiving antenna apparatus
WO1998048477A1 (en) * 1997-04-24 1998-10-29 The Whitaker Corporation Multiple band whip antenna
US6191747B1 (en) * 1998-04-07 2001-02-20 Hirschmann Electronics, Inc. Dual band antenna
US6215451B1 (en) * 1997-11-17 2001-04-10 Allen Telecom Inc. Dual-band glass-mounted antenna
JP2001223518A (en) * 2000-02-10 2001-08-17 Yokowo Co Ltd Linear antenna for television
EP1187253A1 (en) * 2000-03-17 2002-03-13 Nippon Antena Kabushiki Kaisha Multi-frequency antenna
JP2002076733A (en) * 2000-08-29 2002-03-15 Kojima Press Co Ltd Antenna rod structure
EP1286414A1 (en) * 2001-07-30 2003-02-26 ZENDAR S.p.A. Roof-mounted multifunctional car antenna

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163981A (en) * 1978-03-27 1979-08-07 Wilson Thomas J Spring tunable helical whip antenna
US5258765A (en) * 1991-03-23 1993-11-02 Robert Bosch Gmbh Rod-shaped multi-band antenna
EP0747993A2 (en) * 1995-06-06 1996-12-11 Harada Industry Co., Ltd. Three-wave receiving antenna apparatus
WO1998048477A1 (en) * 1997-04-24 1998-10-29 The Whitaker Corporation Multiple band whip antenna
US6215451B1 (en) * 1997-11-17 2001-04-10 Allen Telecom Inc. Dual-band glass-mounted antenna
US6191747B1 (en) * 1998-04-07 2001-02-20 Hirschmann Electronics, Inc. Dual band antenna
JP2001223518A (en) * 2000-02-10 2001-08-17 Yokowo Co Ltd Linear antenna for television
EP1187253A1 (en) * 2000-03-17 2002-03-13 Nippon Antena Kabushiki Kaisha Multi-frequency antenna
JP2002076733A (en) * 2000-08-29 2002-03-15 Kojima Press Co Ltd Antenna rod structure
EP1286414A1 (en) * 2001-07-30 2003-02-26 ZENDAR S.p.A. Roof-mounted multifunctional car antenna

Also Published As

Publication number Publication date
GB0307996D0 (en) 2003-05-14
GB2400497A (en) 2004-10-13

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Legal Events

Date Code Title Description
COOA Change in applicant's name or ownership of the application

Owner name: HARADA INDUSTRY CO. LTD.

Free format text: FORMER APPLICANT(S): HARADA INDUSTRIES (EUROPE) LIMITED

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20140407