JP2002504767A - 基板アンテナ - Google Patents

基板アンテナ

Info

Publication number
JP2002504767A
JP2002504767A JP2000532879A JP2000532879A JP2002504767A JP 2002504767 A JP2002504767 A JP 2002504767A JP 2000532879 A JP2000532879 A JP 2000532879A JP 2000532879 A JP2000532879 A JP 2000532879A JP 2002504767 A JP2002504767 A JP 2002504767A
Authority
JP
Japan
Prior art keywords
antenna
substrate
board
ground plane
trace
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.)
Pending
Application number
JP2000532879A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002504767A5 (enExample
Inventor
フィリポビック、ダニエル・エフ
ナイベック、ジェームス・エル
アバール、タイ
モンソン、ロドニー・エイチ
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 US09/028,510 external-priority patent/US6097339A/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2002504767A publication Critical patent/JP2002504767A/ja
Publication of JP2002504767A5 publication Critical patent/JP2002504767A5/ja
Pending 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
    • 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
    • H01Q9/42—Resonant 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
    • 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
    • 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
    • H01Q9/40—Element having extended radiating surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
JP2000532879A 1998-02-20 1999-02-18 基板アンテナ Pending JP2002504767A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US7561598P 1998-02-20 1998-02-20
US60/075,615 1998-02-20
US09/028,510 1998-02-23
US09/028,510 US6097339A (en) 1998-02-23 1998-02-23 Substrate antenna
PCT/US1999/003505 WO1999043039A1 (en) 1998-02-20 1999-02-18 Substrate antenna

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2008238516A Division JP2009055617A (ja) 1998-02-20 2008-09-17 基板アンテナ

Publications (2)

Publication Number Publication Date
JP2002504767A true JP2002504767A (ja) 2002-02-12
JP2002504767A5 JP2002504767A5 (enExample) 2008-04-17

Family

ID=26703772

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2000532879A Pending JP2002504767A (ja) 1998-02-20 1999-02-18 基板アンテナ
JP2008238516A Pending JP2009055617A (ja) 1998-02-20 2008-09-17 基板アンテナ
JP2011116910A Expired - Lifetime JP5345653B2 (ja) 1998-02-20 2011-05-25 基板アンテナ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2008238516A Pending JP2009055617A (ja) 1998-02-20 2008-09-17 基板アンテナ
JP2011116910A Expired - Lifetime JP5345653B2 (ja) 1998-02-20 2011-05-25 基板アンテナ

Country Status (10)

Country Link
EP (1) EP1062710A1 (enExample)
JP (3) JP2002504767A (enExample)
KR (1) KR100738265B1 (enExample)
CN (1) CN1168175C (enExample)
AR (1) AR018291A1 (enExample)
AU (1) AU748232B2 (enExample)
BR (2) BR9908051A (enExample)
CA (1) CA2321214C (enExample)
IL (2) IL137933A0 (enExample)
WO (1) WO1999043039A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005051766A (ja) * 2003-07-30 2005-02-24 Lg Electronics Inc 移動通信端末機におけるアンテナの放射利得向上方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE302473T1 (de) 2000-01-19 2005-09-15 Fractus Sa Raumfüllende miniaturantenne
CN100481611C (zh) * 2000-08-08 2009-04-22 Nxp股份有限公司 无线终端
SE522492C2 (sv) 2000-10-27 2004-02-10 Ericsson Telefon Ab L M Antennanordning för en mobilterminal
US7072187B2 (en) * 2003-02-26 2006-07-04 Motorola, Inc. Circuit assembly and electronic device incorporating such an assembly
EP1721360A1 (en) * 2004-02-25 2006-11-15 Philips Intellectual Property & Standards GmbH Antenna array
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
JP4807422B2 (ja) 2009-03-09 2011-11-02 株式会社デンソー 電動パワーステアリングシステム
CN110622355B (zh) * 2017-05-30 2022-02-11 莱森西斯澳大利亚私人有限公司 天线

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814776A (en) * 1987-09-10 1989-03-21 Motorola, Inc. Optimally grounded small loop antenna
JP2653277B2 (ja) * 1991-06-27 1997-09-17 三菱電機株式会社 携帯無線通信装置
US5555459A (en) * 1992-03-27 1996-09-10 Norand Corporation Antenna means for hand-held data terminals
JPH0715223A (ja) * 1993-06-24 1995-01-17 Mitsubishi Electric Corp アンテナ装置
JPH07183716A (ja) 1993-12-22 1995-07-21 Mitsubishi Electric Corp ダイバーシティアンテナおよびダイバーシティアンテナを搭載したコードレス電話機
JP3185607B2 (ja) * 1995-05-31 2001-07-11 株式会社村田製作所 表面実装型アンテナおよびこれを用いた通信機
JPH09252212A (ja) * 1996-03-14 1997-09-22 Mitsubishi Electric Corp アンテナ装置およびその製造方法
JP3114621B2 (ja) * 1996-06-19 2000-12-04 株式会社村田製作所 表面実装型アンテナおよびこれを用いた通信機
JPH1013287A (ja) * 1996-06-20 1998-01-16 Saitama Nippon Denki Kk アンテナ給電方式
US5717409A (en) * 1996-08-02 1998-02-10 Lucent Technologies Inc. Dual frequency band antenna system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005051766A (ja) * 2003-07-30 2005-02-24 Lg Electronics Inc 移動通信端末機におけるアンテナの放射利得向上方法
US7668575B2 (en) 2003-07-30 2010-02-23 Lg Electronics Inc. System and method for obtaining radiation characteristics of built-in antenna in mobile communication terminal

Also Published As

Publication number Publication date
EP1062710A1 (en) 2000-12-27
BR9908051A (pt) 2002-01-15
CN1168175C (zh) 2004-09-22
AR018291A1 (es) 2001-11-14
CA2321214A1 (en) 1999-08-26
IL137933A (en) 2006-04-10
CN1296647A (zh) 2001-05-23
JP2009055617A (ja) 2009-03-12
AU3299899A (en) 1999-09-06
WO1999043039A1 (en) 1999-08-26
JP2011205678A (ja) 2011-10-13
AU748232B2 (en) 2002-05-30
KR100738265B1 (ko) 2007-07-12
JP5345653B2 (ja) 2013-11-20
KR20010052177A (ko) 2001-06-25
CA2321214C (en) 2008-02-19
BRMU7903455Y1 (pt) 2017-03-14
IL137933A0 (en) 2001-10-31

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