FI20012045A0 - Intern flerbandsantenn - Google Patents
Intern flerbandsantennInfo
- Publication number
- FI20012045A0 FI20012045A0 FI20012045A FI20012045A FI20012045A0 FI 20012045 A0 FI20012045 A0 FI 20012045A0 FI 20012045 A FI20012045 A FI 20012045A FI 20012045 A FI20012045 A FI 20012045A FI 20012045 A0 FI20012045 A0 FI 20012045A0
- Authority
- FI
- Finland
- Prior art keywords
- antenna
- slot
- radiator
- operating band
- band
- Prior art date
Links
Classifications
-
- 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
- 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
- H01Q5/364—Creating multiple current paths
- H01Q5/371—Branching current paths
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Waveguide Aerials (AREA)
- Details Of Aerials (AREA)
- Support Of Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20012045A FI115343B (sv) | 2001-10-22 | 2001-10-22 | Intern flerbandsantenn |
US10/273,546 US6759989B2 (en) | 2001-10-22 | 2002-10-18 | Internal multiband antenna |
AT02396156T ATE320089T1 (de) | 2001-10-22 | 2002-10-21 | Interne mehrbandantenne |
EP02396156A EP1304765B2 (en) | 2001-10-22 | 2002-10-21 | Internal multiband antenna |
DE60209686T DE60209686T3 (de) | 2001-10-22 | 2002-10-21 | Interne Mehrbandantenne |
CNB021471266A CN1231083C (zh) | 2001-10-22 | 2002-10-22 | 内部的多频段天线 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20012045A FI115343B (sv) | 2001-10-22 | 2001-10-22 | Intern flerbandsantenn |
FI20012045 | 2001-10-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20012045A0 true FI20012045A0 (sv) | 2001-10-22 |
FI20012045A FI20012045A (sv) | 2003-04-23 |
FI115343B FI115343B (sv) | 2005-04-15 |
Family
ID=8562100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20012045A FI115343B (sv) | 2001-10-22 | 2001-10-22 | Intern flerbandsantenn |
Country Status (6)
Country | Link |
---|---|
US (1) | US6759989B2 (sv) |
EP (1) | EP1304765B2 (sv) |
CN (1) | CN1231083C (sv) |
AT (1) | ATE320089T1 (sv) |
DE (1) | DE60209686T3 (sv) |
FI (1) | FI115343B (sv) |
Families Citing this family (82)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6664930B2 (en) | 2001-04-12 | 2003-12-16 | Research In Motion Limited | Multiple-element antenna |
US7002519B2 (en) | 2001-12-18 | 2006-02-21 | Nokia Corporation | Antenna |
ATE446595T1 (de) | 2002-06-21 | 2009-11-15 | Research In Motion Ltd | Mehrfachelement-antenne mit parasitärkoppler |
WO2004001894A1 (en) | 2002-06-25 | 2003-12-31 | Fractus, S.A. | Multiband antenna for handheld terminal |
WO2004010531A1 (en) * | 2002-07-15 | 2004-01-29 | Fractus, S.A. | Notched-fed antenna |
FI115803B (sv) * | 2002-12-02 | 2005-07-15 | Filtronic Lk Oy | Arrangemang för anslutning av en tilläggsantenn till en radioapparat |
FI113587B (sv) * | 2003-01-15 | 2004-05-14 | Filtronic Lk Oy | Planantennkonstruktion och en radioapparat |
BRPI0410106A (pt) * | 2003-05-12 | 2006-05-09 | Nokia Corp | método para modificar idependentemente a freqüência de ressonáncia de 1/4 e/ou 3/4 de comprimento de onda em uma antena de ranhura aberta, e, antena pifa de ranhura aberta |
GB2401725B (en) * | 2003-05-12 | 2006-10-11 | Nokia Corp | Antenna |
EP1478047B1 (en) | 2003-05-14 | 2007-10-03 | Research In Motion Limited | Antenna with multiple-band patch and slot structures |
ATE390729T1 (de) | 2003-06-12 | 2008-04-15 | Research In Motion Ltd | Mehrelement-antenne mit parasitärem antennenelement |
US6980173B2 (en) | 2003-07-24 | 2005-12-27 | Research In Motion Limited | Floating conductor pad for antenna performance stabilization and noise reduction |
GB0319211D0 (en) * | 2003-08-15 | 2003-09-17 | Koninkl Philips Electronics Nv | Antenna arrangement and a module and a radio communications apparatus having such an arrangement |
FI120607B (sv) * | 2003-10-31 | 2009-12-15 | Pulse Finland Oy | Flerbandsplanantenn |
US6943733B2 (en) * | 2003-10-31 | 2005-09-13 | Sony Ericsson Mobile Communications, Ab | Multi-band planar inverted-F antennas including floating parasitic elements and wireless terminals incorporating the same |
FR2864353B1 (fr) * | 2003-12-23 | 2006-08-04 | Sagem | Antenne a surface(s) rayonnante(s) plane(s) multibande et telephone portable comportant une telle antenne. |
US7050011B2 (en) | 2003-12-31 | 2006-05-23 | Lear Corporation | Low profile antenna for remote vehicle communication system |
US7369089B2 (en) | 2004-05-13 | 2008-05-06 | Research In Motion Limited | Antenna with multiple-band patch and slot structures |
TWI245459B (en) * | 2004-08-05 | 2005-12-11 | High Tech Comp Corp | A miniature monopole antenna for wireless systems |
US7205942B2 (en) | 2005-07-06 | 2007-04-17 | Nokia Corporation | Multi-band antenna arrangement |
FI20055420A0 (sv) | 2005-07-25 | 2005-07-25 | Lk Products Oy | Reglerbar flerbandsantenn |
US7202831B2 (en) * | 2005-08-09 | 2007-04-10 | Darts Technologies Corp. | Multi-band frequency loop-slot antenna |
WO2007039071A2 (en) * | 2005-09-19 | 2007-04-12 | Fractus, S.A. | Antenna set, portable wireless device, and use of a conductive element for tuning the ground-plane of the antenna set |
FI119009B (sv) | 2005-10-03 | 2008-06-13 | Pulse Finland Oy | Flerbandsantennsystem |
FI118782B (sv) | 2005-10-14 | 2008-03-14 | Pulse Finland Oy | Reglerbar antenn |
US7479928B2 (en) * | 2006-03-28 | 2009-01-20 | Motorola, Inc. | Antenna radiator assembly and radio communications assembly |
US20070262906A1 (en) * | 2006-05-11 | 2007-11-15 | Yona Haim | Capacitive ground antenna |
US8618990B2 (en) | 2011-04-13 | 2013-12-31 | Pulse Finland Oy | Wideband antenna and methods |
ATE471581T1 (de) * | 2007-03-19 | 2010-07-15 | Research In Motion Ltd | Mehrband-antenne mit schlitzstreifen |
US7777684B2 (en) | 2007-03-19 | 2010-08-17 | Research In Motion Limited | Multi-band slot-strip antenna |
FI20075269A0 (sv) | 2007-04-19 | 2007-04-19 | Pulse Finland Oy | Förfarande och system för anpassning av en antenn |
FI120427B (sv) | 2007-08-30 | 2009-10-15 | Pulse Finland Oy | Reglerbar flerbandsantenn |
JP4655095B2 (ja) * | 2008-02-18 | 2011-03-23 | ミツミ電機株式会社 | アンテナ装置 |
US20100053456A1 (en) * | 2008-08-28 | 2010-03-04 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Mobile Multimedia Terminal Antenna Systems and Methods for Use Thereof |
CN101777699A (zh) * | 2009-01-09 | 2010-07-14 | 智易科技股份有限公司 | 单频天线和天线模块 |
EP2284946B1 (en) * | 2009-07-17 | 2013-11-20 | BlackBerry Limited | Multi-slot antenna and mobile device |
FI20096134A0 (sv) * | 2009-11-03 | 2009-11-03 | Pulse Finland Oy | Reglerbar antenn |
FI20096251A0 (sv) | 2009-11-27 | 2009-11-27 | Pulse Finland Oy | MIMO-antenn |
US8847833B2 (en) | 2009-12-29 | 2014-09-30 | Pulse Finland Oy | Loop resonator apparatus and methods for enhanced field control |
CN102136621A (zh) * | 2010-01-27 | 2011-07-27 | 深圳富泰宏精密工业有限公司 | 天线模块 |
FI20105158A (sv) | 2010-02-18 | 2011-08-19 | Pulse Finland Oy | Med skalstrålare försedd antenn |
US9406998B2 (en) | 2010-04-21 | 2016-08-02 | Pulse Finland Oy | Distributed multiband antenna and methods |
US8489162B1 (en) * | 2010-08-17 | 2013-07-16 | Amazon Technologies, Inc. | Slot antenna within existing device component |
FI20115072A0 (sv) | 2011-01-25 | 2011-01-25 | Pulse Finland Oy | Multiresonansantenn, -antennmodul och radioanordning |
US9673507B2 (en) | 2011-02-11 | 2017-06-06 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US8648752B2 (en) | 2011-02-11 | 2014-02-11 | Pulse Finland Oy | Chassis-excited antenna apparatus and methods |
US20120214424A1 (en) * | 2011-02-23 | 2012-08-23 | Mediatek Inc. | Single Input/Multiple Output (SIMO) or Multiple Input/Single Output (MISO) or Multiple Input/Multiple Output (MIMO) Antenna Module |
EP2495808A1 (en) * | 2011-03-03 | 2012-09-05 | Nxp B.V. | Multiband antenna |
CN102800944B (zh) * | 2011-05-31 | 2016-05-11 | 深圳光启智能光子技术有限公司 | 一种非对称天线及具有该非对称天线的mimo天线 |
CN102810730B (zh) * | 2011-05-31 | 2017-02-01 | 深圳光启高等理工研究院 | 一种双极化天线及具有该双极化天线的mimo天线 |
CN102891354A (zh) * | 2011-05-31 | 2013-01-23 | 深圳光启高等理工研究院 | 一种无线路由器 |
CN102810736A (zh) * | 2011-06-29 | 2012-12-05 | 深圳光启高等理工研究院 | 天线及无线通讯装置 |
US8866689B2 (en) | 2011-07-07 | 2014-10-21 | Pulse Finland Oy | Multi-band antenna and methods for long term evolution wireless system |
US9450291B2 (en) | 2011-07-25 | 2016-09-20 | Pulse Finland Oy | Multiband slot loop antenna apparatus and methods |
US9123990B2 (en) | 2011-10-07 | 2015-09-01 | Pulse Finland Oy | Multi-feed antenna apparatus and methods |
US9531058B2 (en) | 2011-12-20 | 2016-12-27 | Pulse Finland Oy | Loosely-coupled radio antenna apparatus and methods |
US9484619B2 (en) | 2011-12-21 | 2016-11-01 | Pulse Finland Oy | Switchable diversity antenna apparatus and methods |
US20130194136A1 (en) * | 2012-01-27 | 2013-08-01 | Research In Motion Limited | Mobile wireless communications device with multiple-band antenna and related methods |
EP2621015B1 (en) * | 2012-01-27 | 2017-08-02 | BlackBerry Limited | Mobile wireless communications device with multiple-band antenna and related methods |
US9035840B1 (en) * | 2012-03-14 | 2015-05-19 | Amazon Technologies, Inc. | Dual-band antenna with grounded patch and coupled feed |
US8988296B2 (en) | 2012-04-04 | 2015-03-24 | Pulse Finland Oy | Compact polarized antenna and methods |
FR2990591A1 (fr) * | 2012-05-14 | 2013-11-15 | Thomson Licensing | Procede de realisation d'une ligne-fente sur un substrat multicouche et circuit imprime multicouche comportant au moins une ligne-fente realisee selon ledit procede et utilisee comme fente isolante ou antenne |
US8884835B2 (en) * | 2012-08-09 | 2014-11-11 | Intel Mobile Communications GmbH | Antenna system, method and mobile communication device |
US9722298B2 (en) | 2012-10-25 | 2017-08-01 | Blackberry Limited | Mobile wireless communications device with multiple-band antenna and related methods |
US9979078B2 (en) | 2012-10-25 | 2018-05-22 | Pulse Finland Oy | Modular cell antenna apparatus and methods |
US10069209B2 (en) | 2012-11-06 | 2018-09-04 | Pulse Finland Oy | Capacitively coupled antenna apparatus and methods |
US10135125B2 (en) * | 2012-12-05 | 2018-11-20 | Samsung Electronics Co., Ltd. | Ultra-wideband (UWB) antenna |
TWI581509B (zh) | 2013-02-20 | 2017-05-01 | 群邁通訊股份有限公司 | 天線組件及具有該天線組件的可攜帶型電子裝置 |
US10079428B2 (en) | 2013-03-11 | 2018-09-18 | Pulse Finland Oy | Coupled antenna structure and methods |
US9647338B2 (en) | 2013-03-11 | 2017-05-09 | Pulse Finland Oy | Coupled antenna structure and methods |
US9634383B2 (en) | 2013-06-26 | 2017-04-25 | Pulse Finland Oy | Galvanically separated non-interacting antenna sector apparatus and methods |
US9680212B2 (en) | 2013-11-20 | 2017-06-13 | Pulse Finland Oy | Capacitive grounding methods and apparatus for mobile devices |
US9590308B2 (en) | 2013-12-03 | 2017-03-07 | Pulse Electronics, Inc. | Reduced surface area antenna apparatus and mobile communications devices incorporating the same |
US9350081B2 (en) | 2014-01-14 | 2016-05-24 | Pulse Finland Oy | Switchable multi-radiator high band antenna apparatus |
US9583838B2 (en) * | 2014-03-20 | 2017-02-28 | Apple Inc. | Electronic device with indirectly fed slot antennas |
US9973228B2 (en) | 2014-08-26 | 2018-05-15 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9948002B2 (en) | 2014-08-26 | 2018-04-17 | Pulse Finland Oy | Antenna apparatus with an integrated proximity sensor and methods |
US9722308B2 (en) | 2014-08-28 | 2017-08-01 | Pulse Finland Oy | Low passive intermodulation distributed antenna system for multiple-input multiple-output systems and methods of use |
US20160336644A1 (en) * | 2015-05-13 | 2016-11-17 | Chiun Mai Communication Systems, Inc. | Antenna structure and wireless communication device using the same |
US9906260B2 (en) | 2015-07-30 | 2018-02-27 | Pulse Finland Oy | Sensor-based closed loop antenna swapping apparatus and methods |
WO2019198508A1 (ja) * | 2018-04-13 | 2019-10-17 | 株式会社村田製作所 | アンテナ装置 |
CN111063987B (zh) * | 2018-10-16 | 2022-05-03 | 宏碁股份有限公司 | 电子装置背盖与电子装置 |
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US6225951B1 (en) * | 2000-06-01 | 2001-05-01 | Telefonaktiebolaget L.M. Ericsson | Antenna systems having capacitively coupled internal and retractable antennas and wireless communicators incorporating same |
FI113216B (sv) * | 2000-10-27 | 2004-03-15 | Filtronic Lk Oy | Bifunktionell antennkonstruktion och radioapparat |
US6380903B1 (en) * | 2001-02-16 | 2002-04-30 | Telefonaktiebolaget L.M. Ericsson | Antenna systems including internal planar inverted-F antennas coupled with retractable antennas and wireless communicators incorporating same |
GB0105440D0 (en) * | 2001-03-06 | 2001-04-25 | Koninkl Philips Electronics Nv | Antenna arrangement |
FR2822301B1 (fr) * | 2001-03-15 | 2004-06-04 | Cit Alcatel | Antenne a bande elargie pour appareils mobiles |
US6552686B2 (en) * | 2001-09-14 | 2003-04-22 | Nokia Corporation | Internal multi-band antenna with improved radiation efficiency |
-
2001
- 2001-10-22 FI FI20012045A patent/FI115343B/sv not_active IP Right Cessation
-
2002
- 2002-10-18 US US10/273,546 patent/US6759989B2/en not_active Expired - Lifetime
- 2002-10-21 EP EP02396156A patent/EP1304765B2/en not_active Expired - Lifetime
- 2002-10-21 AT AT02396156T patent/ATE320089T1/de not_active IP Right Cessation
- 2002-10-21 DE DE60209686T patent/DE60209686T3/de not_active Expired - Lifetime
- 2002-10-22 CN CNB021471266A patent/CN1231083C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ATE320089T1 (de) | 2006-03-15 |
EP1304765B2 (en) | 2010-01-20 |
FI20012045A (sv) | 2003-04-23 |
EP1304765A2 (en) | 2003-04-23 |
DE60209686T3 (de) | 2011-05-05 |
US20030076268A1 (en) | 2003-04-24 |
CN1414809A (zh) | 2003-04-30 |
DE60209686D1 (de) | 2006-05-04 |
FI115343B (sv) | 2005-04-15 |
EP1304765B1 (en) | 2006-03-08 |
US6759989B2 (en) | 2004-07-06 |
DE60209686T2 (de) | 2006-11-16 |
EP1304765A3 (en) | 2004-03-24 |
CN1231083C (zh) | 2005-12-07 |
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