AU7695300A - Antenna arrangement and a method for reducing size of a whip element in an antenna arrangement - Google Patents

Antenna arrangement and a method for reducing size of a whip element in an antenna arrangement

Info

Publication number
AU7695300A
AU7695300A AU76953/00A AU7695300A AU7695300A AU 7695300 A AU7695300 A AU 7695300A AU 76953/00 A AU76953/00 A AU 76953/00A AU 7695300 A AU7695300 A AU 7695300A AU 7695300 A AU7695300 A AU 7695300A
Authority
AU
Australia
Prior art keywords
antenna arrangement
reducing size
whip element
whip
antenna
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.)
Abandoned
Application number
AU76953/00A
Inventor
Pang Ho Yin
Corbett Rowell
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.)
AVANTEGO AB
Integra Antennas Ltd
Original Assignee
AVANTEGO AB
Integra Antennas 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
Priority claimed from SE9903372A external-priority patent/SE515314C2/en
Application filed by AVANTEGO AB, Integra Antennas Ltd filed Critical AVANTEGO AB
Publication of AU7695300A publication Critical patent/AU7695300A/en
Abandoned 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
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use
    • H01Q1/243—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas
    • H01Q1/244—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for hand-held use with built-in antennas extendable from a housing along a given path
    • 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
    • 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
    • H01Q1/362—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith for broadside radiating helical antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
    • H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
    • H01Q11/08—Helical 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
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed 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
    • H01Q9/0407—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
    • H01Q9/32—Vertical arrangement of element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Support Of Aerials (AREA)
AU76953/00A 1999-09-17 2000-09-18 Antenna arrangement and a method for reducing size of a whip element in an antenna arrangement Abandoned AU7695300A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15444099P 1999-09-17 1999-09-17
SE9903372A SE515314C2 (en) 1999-09-17 1999-09-17 Antenna arrangement for handheld portable radio communication device, has microstrip element provided with opening to allow radiation from whip element
SE9903372 1999-09-17
US60154440 1999-09-17
PCT/SE2000/001810 WO2001020716A1 (en) 1999-09-17 2000-09-18 Antenna arrangement and a method for reducing size of a whip element in an antenna arrangement

Publications (1)

Publication Number Publication Date
AU7695300A true AU7695300A (en) 2001-04-17

Family

ID=26663650

Family Applications (1)

Application Number Title Priority Date Filing Date
AU76953/00A Abandoned AU7695300A (en) 1999-09-17 2000-09-18 Antenna arrangement and a method for reducing size of a whip element in an antenna arrangement

Country Status (2)

Country Link
AU (1) AU7695300A (en)
WO (1) WO2001020716A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI113217B (en) * 2000-10-18 2004-03-15 Filtronic Lk Oy Dual acting antenna and radio
JPWO2002089249A1 (en) * 2001-04-23 2004-08-19 株式会社ヨコオ Broadband antenna for mobile communications
FI113215B (en) * 2001-05-17 2004-03-15 Filtronic Lk Oy The multiband antenna
WO2008122831A1 (en) 2007-04-10 2008-10-16 Nokia Corporation An antenna arrangement and antenna housing
EP2320520B1 (en) * 2009-11-05 2015-12-16 Lg Electronics Inc. Portable terminal
US8711044B2 (en) 2009-11-12 2014-04-29 Nokia Corporation Antenna arrangement and antenna housing
US9363794B1 (en) 2014-12-15 2016-06-07 Motorola Solutions, Inc. Hybrid antenna for portable radio communication devices

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2272575B (en) * 1992-11-02 1996-08-07 Gec Ferranti Defence Syst Dual antenna arrangement
WO1997018600A1 (en) * 1995-11-15 1997-05-22 Allgon Ab Compact antenna means for portable radio communication devices and switch-less antenna connecting means therefor
SE509638C2 (en) * 1996-06-15 1999-02-15 Allgon Ab Meander antenna device
US5764190A (en) * 1996-07-15 1998-06-09 The Hong Kong University Of Science & Technology Capacitively loaded PIFA
SE511501C2 (en) * 1997-07-09 1999-10-11 Allgon Ab Compact antenna device

Also Published As

Publication number Publication date
WO2001020716A1 (en) 2001-03-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase