ATE511225T1 - Kupplungsmultiband-schleifenantenne - Google Patents

Kupplungsmultiband-schleifenantenne

Info

Publication number
ATE511225T1
ATE511225T1 AT08164804T AT08164804T ATE511225T1 AT E511225 T1 ATE511225 T1 AT E511225T1 AT 08164804 T AT08164804 T AT 08164804T AT 08164804 T AT08164804 T AT 08164804T AT E511225 T1 ATE511225 T1 AT E511225T1
Authority
AT
Austria
Prior art keywords
coupling
strip
loop
dielectric substrate
matching circuit
Prior art date
Application number
AT08164804T
Other languages
English (en)
Inventor
Yun-Wen Chi
Kin-Lu Wong
Original Assignee
Acer 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
Application filed by Acer Inc filed Critical Acer Inc
Application granted granted Critical
Publication of ATE511225T1 publication Critical patent/ATE511225T1/de

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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q7/00—Loop antennas with a substantially uniform current distribution around the loop and having a directional radiation pattern in a plane perpendicular to the plane of the loop
    • 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
    • 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
    • H01Q9/045—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means
    • H01Q9/0457—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular feeding means electromagnetically coupled to the feed line

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
AT08164804T 2008-05-05 2008-09-22 Kupplungsmultiband-schleifenantenne ATE511225T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW097116537A TWI359530B (en) 2008-05-05 2008-05-05 A coupled-fed multiband loop antenna

Publications (1)

Publication Number Publication Date
ATE511225T1 true ATE511225T1 (de) 2011-06-15

Family

ID=40640205

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08164804T ATE511225T1 (de) 2008-05-05 2008-09-22 Kupplungsmultiband-schleifenantenne

Country Status (4)

Country Link
US (1) US7978141B2 (de)
EP (1) EP2117073B1 (de)
AT (1) ATE511225T1 (de)
TW (1) TWI359530B (de)

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KR100648834B1 (ko) * 2005-07-22 2006-11-24 한국전자통신연구원 루프 급전단자를 가지는 소형 모노폴 안테나
US8369959B2 (en) 2007-05-31 2013-02-05 Cochlear Limited Implantable medical device with integrated antenna system
TWI411158B (zh) * 2008-04-09 2013-10-01 Acer Inc 一種多頻折疊環形天線
JP2010239274A (ja) * 2009-03-30 2010-10-21 Brother Ind Ltd １波長ループアンテナ
US20110012789A1 (en) * 2009-07-18 2011-01-20 Yang Wen-Chieh Multi-Band Antenna
US8508342B2 (en) * 2009-11-19 2013-08-13 Panasonic Corporation Transmitting / receiving antenna and transmitter / receiver device using the same
TWI431849B (zh) 2009-11-24 2014-03-21 Ind Tech Res Inst 行動通訊裝置
TWI451631B (zh) 2010-07-02 2014-09-01 Ind Tech Res Inst 一種多頻天線以及使天線可多頻操作之方法
DK2458675T3 (en) 2010-10-12 2018-01-22 Gn Hearing As Hearing aid with antenna
EP2725655B1 (de) 2010-10-12 2021-07-07 GN Hearing A/S Hinter dem Ohr zu tragendes Hörhilfegerät mit einer verbesserten Antenna
KR101379123B1 (ko) * 2010-12-17 2014-03-31 주식회사 케이티 광대역 단일 공진 안테나
EP2495811A1 (de) * 2011-03-01 2012-09-05 Laird Technologies AB Antennenvorrichtung und tragbare Funkkommunikationsvorrichtung damit
US8922442B2 (en) * 2011-06-01 2014-12-30 Symbol Technologies, Inc. Low-profile multiband antenna for a wireless communication device
US8654023B2 (en) 2011-09-02 2014-02-18 Dockon Ag Multi-layered multi-band antenna with parasitic radiator
US8743012B2 (en) 2011-10-17 2014-06-03 Qualcomm Incorporated Broad-band, multi-band antenna
US8610628B2 (en) 2011-11-07 2013-12-17 Mediatek Inc. Wideband antenna
US9331387B2 (en) 2011-11-07 2016-05-03 Mediatek Inc. Wideband antenna
TWI488358B (zh) 2011-12-27 2015-06-11 Acer Inc 通訊電子裝置及其天線結構
CN103187623B (zh) * 2011-12-31 2015-03-25 宏碁股份有限公司 通信电子装置及其天线结构
CN103515699B (zh) * 2012-06-29 2016-10-05 联想(北京)有限公司 天线和用于形成天线的方法
DK201270411A (en) 2012-07-06 2014-01-07 Gn Resound As BTE hearing aid having two driven antennas
US9554219B2 (en) 2012-07-06 2017-01-24 Gn Resound A/S BTE hearing aid having a balanced antenna
DK201270410A (en) 2012-07-06 2014-01-07 Gn Resound As BTE hearing aid with an antenna partition plane
TWI508367B (zh) 2012-09-27 2015-11-11 Ind Tech Res Inst 通訊裝置及其天線元件之設計方法
TWI502817B (zh) * 2012-10-04 2015-10-01 Acer Inc 通訊裝置
GB2509297A (en) * 2012-10-11 2014-07-02 Microsoft Corp Multiband antenna
US9237404B2 (en) 2012-12-28 2016-01-12 Gn Resound A/S Dipole antenna for a hearing aid
CN103078176B (zh) * 2013-01-07 2015-04-15 华为终端有限公司 金属环耦合天线与手持式通信设备
US9711863B2 (en) * 2013-03-13 2017-07-18 Microsoft Technology Licensing, Llc Dual band WLAN coupled radiator antenna
TWI520436B (zh) * 2013-03-28 2016-02-01 智易科技股份有限公司 寬頻天線裝置
TWI619309B (zh) * 2013-06-27 2018-03-21 群邁通訊股份有限公司 天線結構及應用該天線結構的無線通訊裝置
CN104577338B (zh) * 2013-10-09 2019-06-18 深圳富泰宏精密工业有限公司 天线组件及具有该天线组件的无线通信装置
US9408003B2 (en) 2013-11-11 2016-08-02 Gn Resound A/S Hearing aid with an antenna
US9237405B2 (en) 2013-11-11 2016-01-12 Gn Resound A/S Hearing aid with an antenna
US9883295B2 (en) 2013-11-11 2018-01-30 Gn Hearing A/S Hearing aid with an antenna
US9686621B2 (en) 2013-11-11 2017-06-20 Gn Hearing A/S Hearing aid with an antenna
US20150303551A1 (en) * 2014-04-16 2015-10-22 King Slide Technology Co.,Ltd. Communication device antenna
US10595138B2 (en) 2014-08-15 2020-03-17 Gn Hearing A/S Hearing aid with an antenna
WO2016042516A1 (en) 2014-09-18 2016-03-24 Arad Measuring Technologies Ltd. Utility meter having a meter register utilizing a multiple resonance antenna
CN106716715B (zh) * 2014-10-02 2020-10-30 Ａｇｃ株式会社 天线装置以及无线装置
USD750051S1 (en) * 2014-11-26 2016-02-23 World Products, Inc. Flex dual band Wi-Fi antenna
TWI555272B (zh) * 2014-12-09 2016-10-21 和碩聯合科技股份有限公司 多頻天線
EP3238303B1 (de) * 2014-12-26 2019-08-14 BYD Company Limited Mobiles endgerät und antenne des mobilen endgeräts
CN104767026B (zh) * 2015-03-09 2017-10-20 华南理工大学 一种覆盖七频段的小型移动通信设备天线
TWI606638B (zh) 2015-12-30 2017-11-21 連展科技股份有限公司 Laminated integrated antenna
CN107240765B (zh) * 2016-03-29 2019-12-13 北京小米移动软件有限公司 一种wifi天线
US20170358838A1 (en) * 2016-06-09 2017-12-14 Futurewei Technologies, Inc. Load-adaptive aperture tunable antenna
CN106505323A (zh) * 2016-12-08 2017-03-15 上海煜鹏通讯电子股份有限公司 利用双谐振实现低频宽频带移动终端天线
US20180175493A1 (en) * 2016-12-15 2018-06-21 Nanning Fugui Precision Industrial Co., Ltd. Antenna device and electronic device using the same
CN107768842B (zh) * 2017-09-14 2023-10-17 深圳市信维通信股份有限公司 一种用于5g移动通信的天线单元以及阵列天线
TWI661614B (zh) 2018-01-08 2019-06-01 華碩電腦股份有限公司 迴圈天線
TWI700862B (zh) * 2019-10-23 2020-08-01 華碩電腦股份有限公司 迴圈式雙天線系統
CN114914665B (zh) * 2021-02-08 2023-09-22 华为技术有限公司 一种天线及终端设备
CN114512806A (zh) * 2022-02-28 2022-05-17 歌尔智能科技有限公司 一种双频陶瓷天线及电子设备
CN114552195B (zh) * 2022-03-22 2023-07-14 青岛海信移动通信技术有限公司 一种天线及终端设备

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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
JP3246365B2 (ja) 1996-12-06 2002-01-15 株式会社村田製作所 表面実装型アンテナ、アンテナ装置および通信機
US6087626A (en) * 1998-02-17 2000-07-11 Illinois Tool Works Inc. Method and apparatus for welding
CN1348619A (zh) 1999-12-15 2002-05-08 三菱电机株式会社 阻抗匹配电路以及使用该电路的天线装置
JP3739740B2 (ja) * 2002-11-28 2006-01-25 京セラ株式会社 表面実装型アンテナおよびアンテナ装置
FR2860927A1 (fr) * 2003-10-09 2005-04-15 Socapex Amphenol Antenne interne de faible volume
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
EP1843432B1 (de) * 2005-01-27 2015-08-12 Murata Manufacturing Co., Ltd. Antenne und drahtloses kommunikationsgerät
US7265726B2 (en) * 2005-09-26 2007-09-04 Motorola, Inc. Multi-band antenna

Also Published As

Publication number Publication date
US20090273530A1 (en) 2009-11-05
TW200947801A (en) 2009-11-16
US7978141B2 (en) 2011-07-12
EP2117073B1 (de) 2011-05-25
TWI359530B (en) 2012-03-01
EP2117073A1 (de) 2009-11-11

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Legal Events

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