AU2001292182A1 - Antenna transducer assembly, and an associated method therefor - Google Patents

Antenna transducer assembly, and an associated method therefor

Info

Publication number
AU2001292182A1
AU2001292182A1 AU2001292182A AU9218201A AU2001292182A1 AU 2001292182 A1 AU2001292182 A1 AU 2001292182A1 AU 2001292182 A AU2001292182 A AU 2001292182A AU 9218201 A AU9218201 A AU 9218201A AU 2001292182 A1 AU2001292182 A1 AU 2001292182A1
Authority
AU
Australia
Prior art keywords
method therefor
transducer assembly
associated method
antenna transducer
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
AU2001292182A
Inventor
Saku Lahti
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of AU2001292182A1 publication Critical patent/AU2001292182A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H01Q1/52—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
    • H01Q1/525—Means for reducing coupling between antennas; Means for reducing coupling between an antenna and another structure reducing the coupling between adjacent antennas between emitting and receiving 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
    • 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
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • 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
    • H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
AU2001292182A 2000-10-13 2001-10-10 Antenna transducer assembly, and an associated method therefor Abandoned AU2001292182A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US24016600P 2000-10-13 2000-10-13
US60240166 2000-10-13
US09/964,903 US6618011B2 (en) 2000-10-13 2001-09-27 Antenna transducer assembly, and an associated method therefor
US09964903 2001-09-27
PCT/IB2001/001889 WO2002031921A2 (en) 2000-10-13 2001-10-10 Antenna transducer assembly, and an associated method therefor

Publications (1)

Publication Number Publication Date
AU2001292182A1 true AU2001292182A1 (en) 2002-04-22

Family

ID=26933212

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001292182A Abandoned AU2001292182A1 (en) 2000-10-13 2001-10-10 Antenna transducer assembly, and an associated method therefor

Country Status (3)

Country Link
US (1) US6618011B2 (en)
AU (1) AU2001292182A1 (en)
WO (1) WO2002031921A2 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60211889T2 (en) * 2001-04-23 2007-06-14 Yokowo Co., Ltd. BROADBAND ANTENNA FOR WIRELESS COMMUNICATION
JP2003198410A (en) * 2001-12-27 2003-07-11 Matsushita Electric Ind Co Ltd Antenna for communication terminal device
US6670923B1 (en) * 2002-07-24 2003-12-30 Centurion Wireless Technologies, Inc. Dual feel multi-band planar antenna
DE10246953A1 (en) * 2002-10-08 2004-04-29 Leopold Kostal Gmbh & Co. Kg Electronic circuitry
US6738023B2 (en) * 2002-10-16 2004-05-18 Etenna Corporation Multiband antenna having reverse-fed PIFA
FI114837B (en) 2002-10-24 2004-12-31 Nokia Corp Radio equipment and antenna structure
JP2004312166A (en) * 2003-04-03 2004-11-04 Alps Electric Co Ltd Inverted-f metal plate antenna
TWI220077B (en) * 2003-07-15 2004-08-01 High Tech Comp Corp Multi-frequency antenna
GB0318667D0 (en) * 2003-08-08 2003-09-10 Antenova Ltd Antennas for wireless communication to a laptop computer
KR100530667B1 (en) 2003-11-20 2005-11-22 주식회사 팬택 Internal antenna for mobile handset
JP4189306B2 (en) * 2003-12-04 2008-12-03 株式会社ヨコオ Dielectric antenna and electric device having communication function using the same
GB2409935B (en) * 2004-01-09 2007-02-28 Zarlink Semiconductor Ltd Electronic assembly
EP1560287B1 (en) 2004-02-02 2013-04-17 HTC Corporation Multi-frequency antenna
US7469131B2 (en) * 2004-09-14 2008-12-23 Nokia Corporation Terminal and associated transducer assembly and method for selectively transducing in at least two frequency bands
TWI245452B (en) * 2005-03-15 2005-12-11 High Tech Comp Corp A multi-band monopole antenna with dual purpose
CN1848524B (en) * 2005-04-04 2012-05-30 宏达国际电子股份有限公司 Antenna device, its producing method and mobile telephone and worldwide positioning double-purpose system
DE602006015809D1 (en) * 2005-05-31 2010-09-09 Epcos Ag PLANAR ANTENNA MODULE WITH IMPEDANCE ADJUSTMENT AND REDUCED USER INTERACTION FOR RF COMMUNICATION DEVICES
US7605763B2 (en) * 2005-09-15 2009-10-20 Dell Products L.P. Combination antenna with multiple feed points
EP1858113A1 (en) * 2006-05-19 2007-11-21 AMC Centurion AB Antenna device and portable radio communication device comprising such antenna device
US8656579B2 (en) * 2008-08-29 2014-02-25 Motorola Mobility Llc Method of forming a housing with integral antenna
GB201120981D0 (en) 2011-12-07 2012-01-18 Atlantic Inertial Systems Ltd Electronic device
KR101967392B1 (en) * 2012-08-13 2019-04-09 삼성전자 주식회사 An internal type antenna for portable terminal
CN102856639A (en) * 2012-09-04 2013-01-02 中兴通讯股份有限公司 Antenna of cell phone, and processing method and device for antenna to receive signals
CN106505294A (en) * 2015-09-08 2017-03-15 华为终端（东莞）有限公司 A kind of printed circuit board (PCB) of mobile terminal and mobile terminal

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231407A (en) 1989-04-18 1993-07-27 Novatel Communications, Ltd. Duplexing antenna for portable radio transceiver
FR2718292B1 (en) 1994-04-01 1996-06-28 Christian Sabatier Antenna for transmitting and / or receiving electromagnetic signals, in particular microwave frequencies, and device using such an antenna.
FR2754942B1 (en) 1996-10-23 1999-01-08 Thomson Csf ANTENNA SYSTEM FOR HANDHELD RADIO TELEPHONE
JP3279205B2 (en) * 1996-12-10 2002-04-30 株式会社村田製作所 Surface mount antenna and communication equipment
JPH11239020A (en) * 1997-04-18 1999-08-31 Murata Mfg Co Ltd Circular polarizing antenna and radio device using same
AU761038B2 (en) 1998-04-02 2003-05-29 Kyocera Corporation Plane antenna, and portable radio using thereof
US5995052A (en) 1998-05-15 1999-11-30 Ericsson Inc. Flip open antenna for a communication device
US6343208B1 (en) * 1998-12-16 2002-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Printed multi-band patch antenna
DE19860912A1 (en) 1998-12-31 2000-07-06 Philips Corp Intellectual Pty Mobile radio with antenna arrangement of patch elements, separated with one used as transmit antenna and one as receive antenna
US6505054B1 (en) 1999-07-07 2003-01-07 Ericsson Inc. Integrated antenna assemblies including multiple antennas for wireless communications devices
JP3646782B2 (en) * 1999-12-14 2005-05-11 株式会社村田製作所 ANTENNA DEVICE AND COMMUNICATION DEVICE USING THE SAME
US6384786B2 (en) * 2000-01-13 2002-05-07 Murata Manufacturing Co., Ltd. Antenna device and communication apparatus
JP3503556B2 (en) * 2000-02-04 2004-03-08 株式会社村田製作所 Surface mount antenna and communication device equipped with the antenna
JP2001358517A (en) * 2000-06-15 2001-12-26 Murata Mfg Co Ltd Antenna device and radio equipment using the same
US6448932B1 (en) * 2001-09-04 2002-09-10 Centurion Wireless Technologies, Inc. Dual feed internal antenna

Also Published As

Publication number Publication date
WO2002031921A2 (en) 2002-04-18
WO2002031921A3 (en) 2002-06-27
US6618011B2 (en) 2003-09-09
US20020089454A1 (en) 2002-07-11

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