WO2008081819A1 - アンテナ装置及び該アンテナ装置を用いた携帯無線機 - Google Patents

アンテナ装置及び該アンテナ装置を用いた携帯無線機 Download PDF

Info

Publication number
WO2008081819A1
WO2008081819A1 PCT/JP2007/074963 JP2007074963W WO2008081819A1 WO 2008081819 A1 WO2008081819 A1 WO 2008081819A1 JP 2007074963 W JP2007074963 W JP 2007074963W WO 2008081819 A1 WO2008081819 A1 WO 2008081819A1
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
antenna device
band
portable wireless
low
Prior art date
Application number
PCT/JP2007/074963
Other languages
English (en)
French (fr)
Inventor
Takuya Kojima
Original Assignee
Nec Corporation
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 Nec Corporation filed Critical Nec Corporation
Priority to US12/518,682 priority Critical patent/US20100013721A1/en
Priority to EP07860192A priority patent/EP2099094A4/en
Publication of WO2008081819A1 publication Critical patent/WO2008081819A1/ja

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
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Support Of Aerials (AREA)
  • Telephone Set Structure (AREA)
  • Details Of Aerials (AREA)

Abstract

　本発明のアンテナ装置（１）は、ＨＩ－Ｂａｎｄ用アンテナエレメント（３）と、ＨＩ－Ｂａｎｄ用アンテナエレメント（３）に電気的に接続されたＨＩ－Ｂａｎｄ用給電点（４ａ）と、ＬＯＷ－Ｂａｎｄ用アンテナエレメント（２）と、ＬＯＷ－Ｂａｎｄ用アンテナエレメント（２）に電気的に接続されたＬＯＷ－Ｂａｎｄ用給電点（４ｂ）とを有するアンテナ基板（２０）を備えている。ＨＩ－Ｂａｎｄ用給電点（４ａ）はアンテナ基板（２０）の第１の側部（２０ａ）側に配置され、ＬＯＷ－Ｂａｎｄ用給電点（４ｂ）は第１の側部（２０ａ）とは反対側の第２の側部（２０ｂ）側に配置されている。
PCT/JP2007/074963 2006-12-28 2007-12-26 アンテナ装置及び該アンテナ装置を用いた携帯無線機 WO2008081819A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/518,682 US20100013721A1 (en) 2006-12-28 2007-12-26 Antenna device and portable radio apparatus using the same
EP07860192A EP2099094A4 (en) 2006-12-28 2007-12-26 ANTENNA ARRANGEMENT AND ANTENNA ARRANGEMENT USING PORTABLE WIRELESS ARRANGEMENT

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2006-353615 2006-12-28
JP2006353615A JP2008167098A (ja) 2006-12-28 2006-12-28 アンテナ装置及び該アンテナ装置を用いた携帯無線機

Publications (1)

Publication Number Publication Date
WO2008081819A1 true WO2008081819A1 (ja) 2008-07-10

Family

ID=39588502

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/074963 WO2008081819A1 (ja) 2006-12-28 2007-12-26 アンテナ装置及び該アンテナ装置を用いた携帯無線機

Country Status (5)

Country Link
US (1) US20100013721A1 (ja)
EP (1) EP2099094A4 (ja)
JP (1) JP2008167098A (ja)
CN (1) CN101578735A (ja)
WO (1) WO2008081819A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012133508A1 (ja) * 2011-03-31 2012-10-04 株式会社フジクラ アンテナ装置及びその製造方法
TWI504057B (zh) 2012-05-23 2015-10-11 Cho Yi Lin 可攜式通訊裝置
CN104241857B (zh) * 2013-06-19 2019-06-18 深圳富泰宏精密工业有限公司 宽频天线及具有该宽频天线的便携式电子装置
TWI539661B (zh) 2013-06-26 2016-06-21 宏碁股份有限公司 通訊裝置
CN104283005A (zh) * 2013-07-09 2015-01-14 宏碁股份有限公司 通讯装置
KR102151479B1 (ko) * 2019-08-27 2020-09-03 올래디오 주식회사 3중대역 안테나 및 3중대역 안테나를 구비한 ap

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002003665A1 (fr) * 2000-06-30 2002-01-10 Matsushita Electric Industrial Co., Ltd. Téléphone cellulaire
JP2002368535A (ja) * 2001-06-11 2002-12-20 Sony Corp 携帯無線端末装置
JP2003124729A (ja) * 2001-09-25 2003-04-25 Samsung Electro Mech Co Ltd ダイバーシティ機能を備えたデュアルフィードチップアンテナ
JP2005020266A (ja) * 2003-06-25 2005-01-20 Nec Tokin Corp 多周波アンテナ装置
JP2005244553A (ja) 2004-02-26 2005-09-08 Matsushita Electric Ind Co Ltd アンテナが搭載された無線装置
JP2005260732A (ja) * 2004-03-12 2005-09-22 Matsushita Electric Ind Co Ltd 高周波アンテナ装置、および通信システム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003069441A (ja) * 2001-08-23 2003-03-07 Nec Saitama Ltd 折り畳み型携帯無線機
JP2004040596A (ja) * 2002-07-05 2004-02-05 Matsushita Electric Ind Co Ltd 携帯無線機用多周波アンテナ
JP4232156B2 (ja) * 2003-03-20 2009-03-04 日立金属株式会社 表面実装型チップアンテナ及びアンテナ装置、並びにこれらを搭載した通信機器
JP2005039696A (ja) * 2003-07-18 2005-02-10 Nec Corp 携帯無線機
JP3988722B2 (ja) * 2003-12-19 2007-10-10 ソニー株式会社 アンテナ装置、無線装置および電子機器
JP4284252B2 (ja) * 2004-08-26 2009-06-24 京セラ株式会社 表面実装型アンテナおよびそれを用いたアンテナ装置ならびに無線通信装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002003665A1 (fr) * 2000-06-30 2002-01-10 Matsushita Electric Industrial Co., Ltd. Téléphone cellulaire
JP2002368535A (ja) * 2001-06-11 2002-12-20 Sony Corp 携帯無線端末装置
JP2003124729A (ja) * 2001-09-25 2003-04-25 Samsung Electro Mech Co Ltd ダイバーシティ機能を備えたデュアルフィードチップアンテナ
JP2005020266A (ja) * 2003-06-25 2005-01-20 Nec Tokin Corp 多周波アンテナ装置
JP2005244553A (ja) 2004-02-26 2005-09-08 Matsushita Electric Ind Co Ltd アンテナが搭載された無線装置
JP2005260732A (ja) * 2004-03-12 2005-09-22 Matsushita Electric Ind Co Ltd 高周波アンテナ装置、および通信システム

Also Published As

Publication number Publication date
EP2099094A4 (en) 2010-01-20
JP2008167098A (ja) 2008-07-17
US20100013721A1 (en) 2010-01-21
CN101578735A (zh) 2009-11-11
EP2099094A1 (en) 2009-09-09

Similar Documents

Publication Publication Date Title
WO2007101100A3 (en) Internal diversity antenna architecture
TW200744259A (en) Broadband antenna
WO2008082697A3 (en) Planar inverted-f antenna with parasitic conductor loop and device using same
WO2008059509A3 (en) Compact antenna
WO2006087714A3 (en) Capacitive feed antenna
EP2160796A4 (en) ANTENNA ARRANGEMENT
MY159909A (en) Antenna sheet, transponder and book form
WO2008086107A3 (en) Wireless portable device with reduced rf signal interference
WO2007118126A3 (en) Antenna sharing techniques
EP1659701A3 (en) Portable radio device
WO2008042249A3 (en) Wireless field device with antenna and radome for industrial locations
TW200601617A (en) Antenna and antenna array
WO2008081819A1 (ja) アンテナ装置及び該アンテナ装置を用いた携帯無線機
WO2008039255A3 (en) Button antenna for handheld devices
EP1892795A3 (en) Antenna and portable wireless device
WO2007124050A3 (en) Probe structures with electronic components
WO2009069276A1 (ja) アンテナ装置
WO2009037523A8 (en) An antenna arrangement, a method for manufacturing an antenna arrangement and a printed wiring board for use in an antenna arrangement
TW200700730A (en) Probe card with stacked substrate
WO2007136330A3 (en) Antenna device and portable radio communication device comprising such an antenna device
ATE405967T1 (de) Antennenvorrichtung
WO2007019855A8 (en) A communications unit with a built-in antenna
WO2009022385A1 (ja) アンテナ素子及び携帯無線機
WO2008063788A3 (en) Antenna sub-assembly for electronic device
TW200638577A (en) Battery-engaging module of portable electronic device

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200780048627.2

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 07860192

Country of ref document: EP

Kind code of ref document: A1

WWE Wipo information: entry into national phase

Ref document number: 12518682

Country of ref document: US

REEP Request for entry into the european phase

Ref document number: 2007860192

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 2007860192

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: DE