AU2003206989A1 - Multifrequency antenna - Google Patents

Multifrequency antenna

Info

Publication number
AU2003206989A1
AU2003206989A1 AU2003206989A AU2003206989A AU2003206989A1 AU 2003206989 A1 AU2003206989 A1 AU 2003206989A1 AU 2003206989 A AU2003206989 A AU 2003206989A AU 2003206989 A AU2003206989 A AU 2003206989A AU 2003206989 A1 AU2003206989 A1 AU 2003206989A1
Authority
AU
Australia
Prior art keywords
multifrequency antenna
multifrequency
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
AU2003206989A
Inventor
Heikki Ryhanen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU2003206989A1 publication Critical patent/AU2003206989A1/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
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • 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
    • 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
    • H01Q9/0421—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with a shorting wall or a shorting pin at one end of the element

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
AU2003206989A 2002-03-01 2003-02-27 Multifrequency antenna Abandoned AU2003206989A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20020396A FI20020396A0 (en) 2002-03-01 2002-03-01 More frequency antenna
FI20020396 2002-03-01
PCT/FI2003/000139 WO2003075398A1 (en) 2002-03-01 2003-02-27 Multifrequency antenna

Publications (1)

Publication Number Publication Date
AU2003206989A1 true AU2003206989A1 (en) 2003-09-16

Family

ID=8563382

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003206989A Abandoned AU2003206989A1 (en) 2002-03-01 2003-02-27 Multifrequency antenna

Country Status (3)

Country Link
AU (1) AU2003206989A1 (en)
FI (1) FI20020396A0 (en)
WO (1) WO2003075398A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI116333B (en) * 2003-09-11 2005-10-31 Lk Products Oy A method for mounting a radiator in a radio apparatus and a radio apparatus
FI20040540A (en) * 2004-04-15 2005-10-16 Heikki Olavi Ryhaenen Multi-Frequency Antenna
GB0415606D0 (en) 2004-07-10 2004-08-18 Koninkl Philips Electronics Nv Lighting fixtures incorporating rf antennae
KR100778120B1 (en) 2006-05-26 2007-11-21 삼성전자주식회사 Antenna having a extended bandwidth of operation frequency
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
JP6057160B2 (en) * 2012-12-11 2017-01-11 三菱マテリアル株式会社 Antenna device
JP6241782B2 (en) * 2013-08-30 2017-12-06 国立大学法人 長崎大学 Inverted F-plane antenna and antenna device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09139621A (en) * 1995-11-16 1997-05-27 Kyocera Corp Built-in plane antenna
US6028567A (en) * 1997-12-10 2000-02-22 Nokia Mobile Phones, Ltd. Antenna for a mobile station operating in two frequency ranges
JP2000068736A (en) * 1998-08-21 2000-03-03 Toshiba Corp Multi-frequency antenna
ES2226252T3 (en) * 1998-09-08 2005-03-16 Siemens Aktiengesellschaft ANTENNA FOR RADIO OPERATED COMMUNICATIONS TERMINALS.
GB0112265D0 (en) * 2001-05-19 2001-07-11 Koninkl Philips Electronics Nv Antenna arrangement

Also Published As

Publication number Publication date
FI20020396A0 (en) 2002-03-01
WO2003075398A1 (en) 2003-09-12

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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