DE60329793D1 - Mehrfachelement-Antenne mit Parasitärkoppler - Google Patents

Mehrfachelement-Antenne mit Parasitärkoppler

Info

Publication number
DE60329793D1
DE60329793D1 DE60329793T DE60329793T DE60329793D1 DE 60329793 D1 DE60329793 D1 DE 60329793D1 DE 60329793 T DE60329793 T DE 60329793T DE 60329793 T DE60329793 T DE 60329793T DE 60329793 D1 DE60329793 D1 DE 60329793D1
Authority
DE
Germany
Prior art keywords
antenna
parasitic coupler
element antenna
multiple element
antenna element
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 - Lifetime
Application number
DE60329793T
Other languages
English (en)
Inventor
Yihong Qi
Perry Jarmuszewski
Ying Tong Man
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.)
BlackBerry Ltd
Original Assignee
Research in Motion 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 Research in Motion Ltd filed Critical Research in Motion Ltd
Application granted granted Critical
Publication of DE60329793D1 publication Critical patent/DE60329793D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/28Combinations of substantially independent non-interacting antenna units or systems
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242Supports; 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
    • H01Q1/243Supports; 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/36Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/40Radiating elements coated with or embedded in protective material
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/40Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/16Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04Resonant antennas
    • H01Q9/30Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/42Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
DE60329793T 2002-06-21 2003-06-16 Mehrfachelement-Antenne mit Parasitärkoppler Expired - Lifetime DE60329793D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39049102P 2002-06-21 2002-06-21

Publications (1)

Publication Number Publication Date
DE60329793D1 true DE60329793D1 (de) 2009-12-03

Family

ID=30000567

Family Applications (2)

Application Number Title Priority Date Filing Date
DE60318324T Expired - Lifetime DE60318324T2 (de) 2002-06-21 2003-06-16 Mehrelementantenne mit parasitärem koppler
DE60329793T Expired - Lifetime DE60329793D1 (de) 2002-06-21 2003-06-16 Mehrfachelement-Antenne mit Parasitärkoppler

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60318324T Expired - Lifetime DE60318324T2 (de) 2002-06-21 2003-06-16 Mehrelementantenne mit parasitärem koppler

Country Status (9)

Country Link
US (2) US6891506B2 (de)
EP (2) EP1552581B1 (de)
CN (1) CN100420092C (de)
AT (2) ATE382194T1 (de)
AU (1) AU2003243857A1 (de)
CA (1) CA2489837C (de)
DE (2) DE60318324T2 (de)
HK (1) HK1080305A1 (de)
WO (1) WO2004001898A1 (de)

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HK1080305A1 (en) 2006-04-21
CA2489837A1 (en) 2003-12-31
EP1552581B1 (de) 2007-12-26
EP1552581A1 (de) 2005-07-13
DE60318324D1 (de) 2008-02-07
EP1903634A1 (de) 2008-03-26
CN100420092C (zh) 2008-09-17
US20040075613A1 (en) 2004-04-22
US7183984B2 (en) 2007-02-27
US20050200537A1 (en) 2005-09-15
ATE446595T1 (de) 2009-11-15
WO2004001898A1 (en) 2003-12-31
DE60318324T2 (de) 2008-12-11
US6891506B2 (en) 2005-05-10
AU2003243857A1 (en) 2004-01-06
CN1663072A (zh) 2005-08-31
CA2489837C (en) 2008-09-09
EP1903634B1 (de) 2009-10-21
ATE382194T1 (de) 2008-01-15

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