FI116334B - Antennelement - Google Patents

Antennelement Download PDF

Info

Publication number
FI116334B
FI116334B FI20030193A FI20030193A FI116334B FI 116334 B FI116334 B FI 116334B FI 20030193 A FI20030193 A FI 20030193A FI 20030193 A FI20030193 A FI 20030193A FI 116334 B FI116334 B FI 116334B
Authority
FI
Finland
Prior art keywords
antenna element
antenna
element according
med
radiating
Prior art date
Application number
FI20030193A
Other languages
English (en)
Finnish (fi)
Other versions
FI20030193A0 (sv
FI20030193A (sv
Inventor
Petteri Annamaa
Jyrki Mikkola
Esa Kalistaja
Original Assignee
Lk Products Oy
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 FI20030059A external-priority patent/FI113586B/sv
Application filed by Lk Products Oy filed Critical Lk Products Oy
Priority to FI20030193A priority Critical patent/FI116334B/sv
Publication of FI20030193A0 publication Critical patent/FI20030193A0/sv
Priority to US10/753,887 priority patent/US7391378B2/en
Priority to EP04396003A priority patent/EP1439603A1/en
Priority to CNA2004100018726A priority patent/CN1519980A/zh
Publication of FI20030193A publication Critical patent/FI20030193A/sv
Application granted granted Critical
Publication of FI116334B publication Critical patent/FI116334B/sv

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/005—Patch antenna using one or more coplanar parasitic elements
    • 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
    • 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
    • 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
    • H01Q9/0414—Substantially flat resonant element parallel to ground plane, e.g. patch antenna in a stacked or folded configuration
    • 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
    • H01Q9/0442—Substantially flat resonant element parallel to ground plane, e.g. patch antenna with particular tuning means
    • 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
FI20030193A 2003-01-15 2003-02-07 Antennelement FI116334B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20030193A FI116334B (sv) 2003-01-15 2003-02-07 Antennelement
US10/753,887 US7391378B2 (en) 2003-01-15 2004-01-07 Antenna element for a radio device
EP04396003A EP1439603A1 (en) 2003-01-15 2004-01-09 Antenna element as part of the cover of a radio device
CNA2004100018726A CN1519980A (zh) 2003-01-15 2004-01-15 天线单元

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FI20030059 2003-01-15
FI20030059A FI113586B (sv) 2003-01-15 2003-01-15 Intern flerbandsantenn
FI20030193A FI116334B (sv) 2003-01-15 2003-02-07 Antennelement
FI20030193 2003-02-07

Publications (3)

Publication Number Publication Date
FI20030193A0 FI20030193A0 (sv) 2003-02-07
FI20030193A FI20030193A (sv) 2004-07-16
FI116334B true FI116334B (sv) 2005-10-31

Family

ID=26161344

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20030193A FI116334B (sv) 2003-01-15 2003-02-07 Antennelement

Country Status (4)

Country Link
US (1) US7391378B2 (sv)
EP (1) EP1439603A1 (sv)
CN (1) CN1519980A (sv)
FI (1) FI116334B (sv)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7423592B2 (en) 2004-01-30 2008-09-09 Fractus, S.A. Multi-band monopole antennas for mobile communications devices
CN1784808A (zh) * 2003-05-09 2006-06-07 皇家飞利浦电子股份有限公司 集成到外壳中的天线
TWM241906U (en) * 2003-05-16 2004-08-21 Asustek Comp Inc Electronic product with hidden antenna
FI115573B (sv) * 2003-06-11 2005-05-31 Filtronic Lk Oy Antenn till fällbar radioapparat
FI121518B (sv) 2003-10-09 2010-12-15 Pulse Finland Oy Skalkonstruktion för en radioapparat
WO2006000650A1 (en) 2004-06-28 2006-01-05 Pulse Finland Oy Antenna component
US7372411B2 (en) * 2004-06-28 2008-05-13 Nokia Corporation Antenna arrangement and method for making the same
KR100761931B1 (ko) * 2004-12-06 2007-09-28 엘지전자 주식회사 방사부가 케이스부 표면에 형성되는 안테나
FI20055420A0 (sv) 2005-07-25 2005-07-25 Lk Products Oy Reglerbar flerbandsantenn
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
FI119577B (sv) * 2005-11-24 2008-12-31 Pulse Finland Oy Flerbandsantennkomponent
KR101061648B1 (ko) * 2006-02-19 2011-09-01 니폰샤신인사츠가부시키가이샤 안테나 부착 하우징의 급전 구조
US8618990B2 (en) 2011-04-13 2013-12-31 Pulse Finland Oy Wideband antenna and methods
US7936307B2 (en) 2006-07-24 2011-05-03 Nokia Corporation Cover antennas
FI119404B (sv) * 2006-11-15 2008-10-31 Pulse Finland Oy Inbyggd flerbandsantenn
SE530778C2 (sv) * 2006-12-08 2008-09-09 Perlos Oyj Antennanordning
US10211538B2 (en) 2006-12-28 2019-02-19 Pulse Finland Oy Directional antenna apparatus and methods
FI20075269A0 (sv) 2007-04-19 2007-04-19 Pulse Finland Oy Förfarande och system för anpassning av en antenn
US7825862B2 (en) 2007-06-01 2010-11-02 Getac Technology Corporation Antenna device with surface antenna pattern integrally coated casing of electronic device
KR20090006336A (ko) * 2007-07-11 2009-01-15 삼성전기주식회사 케이스 일체형 안테나 및 그 제조방법
US7856259B2 (en) * 2007-08-29 2010-12-21 Sony Ericsson Mobile Communications Ab In-built FM antenna
FI120427B (sv) 2007-08-30 2009-10-15 Pulse Finland Oy Reglerbar flerbandsantenn
KR101545019B1 (ko) * 2007-09-05 2015-08-18 삼성전자주식회사 Lds를 이용한 전자 기기의 제조방법 및 그에 의해 제조된 전자 기기
DE102008041582B4 (de) * 2007-09-13 2016-02-25 Getac Technology Corp. Antennenvorrichtung mit einem integral auf das Gehäuse der elektronischen Vorrichtung beschichteten Oberflächenantennenmuster
US7876273B2 (en) * 2007-12-21 2011-01-25 Nokia Corporation Apparatus and method
US8421682B2 (en) * 2007-12-21 2013-04-16 Nokia Corporation Apparatus, methods and computer programs for wireless communication
US20120119955A1 (en) * 2008-02-28 2012-05-17 Zlatoljub Milosavljevic Adjustable multiband antenna and methods
KR101044994B1 (ko) 2008-06-20 2011-06-29 삼성전자주식회사 휴대 단말기의 안테나 장치
GB0820939D0 (en) 2008-11-15 2008-12-24 Nokia Corp An apparatus and method of providing an apparatus
CN101908667A (zh) * 2009-09-10 2010-12-08 深圳富泰宏精密工业有限公司 电子装置壳体及其制作方法
CN102035069A (zh) * 2009-09-30 2011-04-27 深圳富泰宏精密工业有限公司 便携式电子装置
CN102576928A (zh) * 2009-10-29 2012-07-11 莱尔德技术股份有限公司 用于无线电通信装置的金属盖
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
CN101728630B (zh) * 2009-12-21 2013-07-10 瑞声声学科技(深圳)有限公司 电子通信设备及其制造工艺
US8847833B2 (en) 2009-12-29 2014-09-30 Pulse Finland Oy Loop resonator apparatus and methods for enhanced field control
WO2011095330A1 (en) 2010-02-02 2011-08-11 Fractus, S.A. Antennaless wireless device comprising one or more bodies
FI20105158A (sv) * 2010-02-18 2011-08-19 Pulse Finland Oy Med skalstrålare försedd antenn
KR101101468B1 (ko) * 2010-03-15 2012-01-03 삼성전기주식회사 전자장치 케이스 및 이의 제조금형, 이동통신 단말기
US9406998B2 (en) 2010-04-21 2016-08-02 Pulse Finland Oy Distributed multiband antenna and methods
US8615279B2 (en) * 2010-07-23 2013-12-24 Blackberry Limited Mobile wireless communications device with shunt component and related methods
US10063678B2 (en) 2010-07-23 2018-08-28 Blackberry Limited System for controlling current along a housing of a mobile wireless communications device
US8774880B2 (en) * 2010-07-23 2014-07-08 Blackberry Limited Mobile wireless communications device with electrically conductive continuous ring and related methods
CA2747147C (en) * 2010-07-23 2015-04-21 Research In Motion Limited Mobile wireless communications device with electrically conductive continuous ring and related methods
WO2012017013A1 (en) 2010-08-03 2012-02-09 Fractus, S.A. Wireless device capable of multiband mimo operation
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
FI127080B (sv) * 2011-06-10 2017-10-31 Lite-On Mobile Oyj En antenn arrangemang och en elektronisk apparat
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
US9041606B2 (en) * 2011-11-30 2015-05-26 Motorola Solutions, Inc. Uninterrupted bezel antenna
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
CN103327139B (zh) * 2012-03-23 2018-11-13 联想(北京)有限公司 电子设备及其构成方法
US8988296B2 (en) 2012-04-04 2015-03-24 Pulse Finland Oy Compact polarized antenna and methods
JP5525574B2 (ja) * 2012-08-07 2014-06-18 ホシデン株式会社 部品モジュール及び部品モジュールの製造方法
JP5484529B2 (ja) * 2012-08-07 2014-05-07 ホシデン株式会社 部品モジュール及び部品モジュールの製造方法
CN103682565A (zh) * 2012-09-17 2014-03-26 联想(北京)有限公司 天线和用于形成天线的方法
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
US9647338B2 (en) 2013-03-11 2017-05-09 Pulse Finland Oy Coupled antenna structure and methods
US10079428B2 (en) 2013-03-11 2018-09-18 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
CN104466389A (zh) * 2013-09-24 2015-03-25 联想(北京)有限公司 电子设备
CN203589215U (zh) * 2013-10-18 2014-05-07 上海安费诺永亿通讯电子有限公司 一种手机终端复合天线
CN103606741B (zh) * 2013-10-18 2016-06-08 上海安费诺永亿通讯电子有限公司 一种集分集接收、gps和wifi通讯的复用天线
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
KR102129249B1 (ko) 2014-04-28 2020-07-02 삼성전자주식회사 안테나 장치 및 이를 포함하는 전자 장치
US9859607B2 (en) 2014-08-18 2018-01-02 Samsung Electronics Co., Ltd Antenna of electronic device
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
KR102245184B1 (ko) 2014-11-21 2021-04-27 삼성전자주식회사 안테나를 갖는 전자 장치
KR102330024B1 (ko) * 2015-03-27 2021-11-23 삼성전자 주식회사 안테나 장치 및 이를 포함하는 전자 장치
US9906260B2 (en) 2015-07-30 2018-02-27 Pulse Finland Oy Sensor-based closed loop antenna swapping apparatus and methods
CN105406196B (zh) * 2015-10-26 2018-04-03 瑞声精密制造科技(常州)有限公司 天线模组及采用该天线模组的移动终端
SG11201810789WA (en) * 2016-06-23 2018-12-28 Toray Industries Case and method for producing case

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4800392A (en) * 1987-01-08 1989-01-24 Motorola, Inc. Integral laminar antenna and radio housing
JPH02125503A (ja) * 1988-11-04 1990-05-14 Kokusai Electric Co Ltd 小形アンテナ
EP0851530A3 (en) 1996-12-28 2000-07-26 Lucent Technologies Inc. Antenna apparatus in wireless terminals
JPH11127010A (ja) 1997-10-22 1999-05-11 Sony Corp アンテナ装置及び携帯無線機
FI112983B (sv) 1997-12-10 2004-02-13 Nokia Corp Antenn
GB2345196B (en) * 1998-12-23 2003-11-26 Nokia Mobile Phones Ltd An antenna and method of production
DE69941025D1 (de) 1999-07-09 2009-08-06 Ipcom Gmbh & Co Kg Zweibandfunkgerät
US6603430B1 (en) * 2000-03-09 2003-08-05 Tyco Electronics Logistics Ag Handheld wireless communication devices with antenna having parasitic element
JP3600117B2 (ja) 2000-05-15 2004-12-08 シャープ株式会社 携帯電話機
SE522492C2 (sv) * 2000-10-27 2004-02-10 Ericsson Telefon Ab L M Antennanordning för en mobilterminal
TW569491B (en) * 2000-12-04 2004-01-01 Arima Optoelectronics Corp Mobile communication device having multiple frequency band antenna
JP4598267B2 (ja) * 2000-12-26 2010-12-15 レノボ シンガポール プライヴェート リミテッド 伝送装置、コンピュータシステムおよび開閉構造体
JP2002299933A (ja) 2001-04-02 2002-10-11 Murata Mfg Co Ltd アンテナの電極構造およびそれを備えた通信機
GB2377082A (en) 2001-06-29 2002-12-31 Nokia Corp Two element antenna system
US6452551B1 (en) * 2001-08-02 2002-09-17 Auden Techno Corp. Capacitor-loaded type single-pole planar antenna
EP1306922A3 (en) * 2001-10-24 2006-08-16 Matsushita Electric Industrial Co., Ltd. Antenna structure, methof of using antenna structure and communication device
JP2003140773A (ja) * 2001-10-31 2003-05-16 Toshiba Corp 無線通信デバイスおよび情報処理装置
FI115342B (sv) * 2001-11-15 2005-04-15 Filtronic Lk Oy Förfarande för framställning av en inre antenn och antennelement

Also Published As

Publication number Publication date
EP1439603A1 (en) 2004-07-21
FI20030193A0 (sv) 2003-02-07
CN1519980A (zh) 2004-08-11
FI20030193A (sv) 2004-07-16
US20040147297A1 (en) 2004-07-29
US7391378B2 (en) 2008-06-24

Similar Documents

Publication Publication Date Title
FI116334B (sv) Antennelement
KR101675002B1 (ko) 내장형 안테나 장치 및 안테나 성능 향상 방법
CN1164009C (zh) 具有两个有源辐射器的天线
CN1186852C (zh) 同平面的双带状天线
US7501983B2 (en) Planar antenna structure and radio device
US6246371B1 (en) Wide band antenna means incorporating a radiating structure having a band form
FI118404B (sv) Dubbelantenn och radioapparat
CN101432927B (zh) 用于无线电通信终端的多频带天线器件
US6801166B2 (en) Planar antenna
CN102315513B (zh) 一种多频天线以及使天线可多频操作的方法
EP0829110B1 (en) Printed monopole antenna
JP3438228B2 (ja) アンテナ装置およびそれを用いた移動体通信機器
CN101055940B (zh) 天线器件以及使用该器件的多频段型无线通信设备
CN1375117A (zh) 用于无线通讯的扁平的双频带天线
US11831062B2 (en) Mobile device radiating antenna disposed on an inner side of an insulation rear housing
US6614399B2 (en) Multi-band compact tunable directional antenna for wireless communication devices
US7907093B2 (en) Electronic device and method for manufacturing same
US20090315786A1 (en) Antenna with increased electrical length and wireless communication device including the same
US10784562B2 (en) Wireless communication chip having internal antenna, internal antenna for wireless communication chip, and method of fabricating wireless communication chip having internal antenna
KR100450878B1 (ko) 중앙 급전 구조를 갖는 이동통신 단말기 내장형 안테나
KR20010052177A (ko) 기판 안테나
TWI327791B (en) A mobile phone antenna
KR101165919B1 (ko) 단말기 하우징에 결합되는 광대역 내장형 안테나
KR101024350B1 (ko) 내장형 복합구조 안테나
KR100657871B1 (ko) 미인더라인 적층형 구조의 지상파 ｄｍｂ 안테나

Legal Events

Date Code Title Description
PC Transfer of assignment of patent

Owner name: LK PRODUCTS OY

Free format text: LK PRODUCTS OY

FG Patent granted

Ref document number: 116334

Country of ref document: FI

PC Transfer of assignment of patent

Owner name: PULSE FINLAND OY

Free format text: PULSE FINLAND OY

MM Patent lapsed