EE03715B1 - Antennisüsteem kantavale transiiverile - Google Patents

Antennisüsteem kantavale transiiverile

Info

Publication number
EE03715B1
EE03715B1 EE9800286A EE9800286A EE03715B1 EE 03715 B1 EE03715 B1 EE 03715B1 EE 9800286 A EE9800286 A EE 9800286A EE 9800286 A EE9800286 A EE 9800286A EE 03715 B1 EE03715 B1 EE 03715B1
Authority
EE
Estonia
Prior art keywords
antenna system
portable transceiver
transceiver
portable
antenna
Prior art date
Application number
EE9800286A
Other languages
English (en)
Other versions
EE9800286A (et
Inventor
James Hayes Gerard
Warren Lampe Ross Jr.
Original Assignee
Ericsson 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 Ericsson Inc. filed Critical Ericsson Inc.
Publication of EE9800286A publication Critical patent/EE9800286A/et
Publication of EE03715B1 publication Critical patent/EE03715B1/et

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • 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
    • H01Q1/244—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 extendable from a housing along a given path
    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Support Of Aerials (AREA)
  • Details Of Aerials (AREA)
  • Transceivers (AREA)
EE9800286A 1996-03-15 1997-03-14 Antennisüsteem kantavale transiiverile EE03715B1 (et)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/616,848 US5892483A (en) 1996-03-15 1996-03-15 Dual antenna arrangement for portable transceiver
PCT/US1997/004100 WO1997034377A1 (en) 1996-03-15 1997-03-14 Dual antenna arrangement for portable transceiver

Publications (2)

Publication Number Publication Date
EE9800286A EE9800286A (et) 1999-02-15
EE03715B1 true EE03715B1 (et) 2002-04-15

Family

ID=24471198

Family Applications (1)

Application Number Title Priority Date Filing Date
EE9800286A EE03715B1 (et) 1996-03-15 1997-03-14 Antennisüsteem kantavale transiiverile

Country Status (11)

Country Link
US (1) US5892483A (et)
EP (1) EP0885489B1 (et)
JP (1) JP2000506703A (et)
KR (1) KR19990087760A (et)
CN (1) CN1113479C (et)
AU (1) AU716293B2 (et)
BR (1) BR9708060A (et)
DE (1) DE69709322T2 (et)
EE (1) EE03715B1 (et)
HK (1) HK1017529A1 (et)
WO (1) WO1997034377A1 (et)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE509638C2 (sv) * 1996-06-15 1999-02-15 Allgon Ab Meanderantennanordning
FI110394B (fi) * 1996-08-06 2003-01-15 Filtronic Lk Oy Yhdistelmäantenni
US6107967A (en) * 1998-07-28 2000-08-22 Wireless Access, Inc. Billboard antenna
US6469669B1 (en) 1999-02-16 2002-10-22 Qualcomm Incorporated Hybrid antenna system for a portable wireless communication device
FI112986B (fi) * 1999-06-14 2004-02-13 Filtronic Lk Oy Antennirakenne
ES2215702T3 (es) * 1999-06-21 2004-10-16 Thomson Licensing S.A. Dispositivo para emision y/o recepcion de señales.
GB9917678D0 (en) * 1999-07-29 1999-09-29 Koninkl Philips Electronics Nv Body-worn personal communications apparatus
US6473600B1 (en) 1999-12-13 2002-10-29 Koninklijke Philips Electronics N.V. Mobile phone with increased transmitter efficiency employing two transmit antennas
US6317092B1 (en) 2000-01-31 2001-11-13 Focus Antennas, Inc. Artificial dielectric lens antenna
EP1261996A1 (en) * 2000-03-03 2002-12-04 QUALCOMM Incorporated A hybrid antenna system for a portable wireless communication device
SE0001537L (sv) * 2000-04-27 2001-10-28 Allgon Ab Antennanordning och ett sätt att tillverka en sådan anordning
CN1367943A (zh) * 2000-06-01 2002-09-04 三菱电机株式会社 天线元件及携带式信息终端
SE516842C2 (sv) * 2000-07-10 2002-03-12 Allgon Ab Antennanordning för en bärbar radiokommunikationsanordning
FI113217B (fi) 2000-10-18 2004-03-15 Filtronic Lk Oy Kaksitoiminen antenni ja radiolaite
US6642893B1 (en) * 2002-05-09 2003-11-04 Centurion Wireless Technologies, Inc. Multi-band antenna system including a retractable antenna and a meander antenna
JP3726070B2 (ja) * 2002-05-28 2005-12-14 Ｎｅｃアクセステクニカ株式会社 携帯無線端末
US7929985B2 (en) * 2003-05-01 2011-04-19 Telefonaktiebolaget Lm Ericsson (Publ) Multiple antenna receiver
US20050096081A1 (en) * 2003-10-31 2005-05-05 Black Gregory R. Tunable ground return impedance for a wireless communication device
US7286096B2 (en) * 2005-03-28 2007-10-23 Radiolink Networks, Inc. Aligned duplex antennae with high isolation
TWI397209B (zh) * 2007-07-30 2013-05-21 Htc Corp 全球定位系統接收裝置及其天線結構
US10051388B2 (en) * 2016-09-21 2018-08-14 Starkey Laboratories, Inc. Radio frequency antenna for an in-the-ear hearing device
CN110492226A (zh) * 2018-05-15 2019-11-22 Oppo广东移动通信有限公司 电子设备和电子设备的控制方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3231894A (en) * 1960-06-23 1966-01-25 Sony Corp Zigzag antenna
US4121218A (en) * 1977-08-03 1978-10-17 Motorola, Inc. Adjustable antenna arrangement for a portable radio
US4571595A (en) * 1983-12-05 1986-02-18 Motorola, Inc. Dual band transceiver antenna
US4719470A (en) * 1985-05-13 1988-01-12 Ball Corporation Broadband printed circuit antenna with direct feed
JPS6411043U (et) * 1987-07-10 1989-01-20
JPH01317001A (ja) * 1988-06-17 1989-12-21 Mitsubishi Electric Corp アンテナ切替装置
RU1838850C (ru) * 1988-11-02 1993-08-30 Моторола, Инк. Выдвижна антенна система дл портативного приемопередатчика
US5212491A (en) * 1989-08-02 1993-05-18 At&T Bell Laboratories Antenna arrangement for a portable transceiver
EP0415703B1 (en) * 1989-08-29 1995-01-04 Nec Corporation Antenna system for portable radio apparatus
FI85205C (fi) * 1990-04-12 1992-03-10 Nokia Mobile Phones Ltd Antennomkopplare.
US5204687A (en) * 1990-07-19 1993-04-20 Galtronics Ltd. Electrical device and electrical transmitter-receiver particularly useful in a ct2 cordless telephone
JP3260781B2 (ja) * 1990-09-06 2002-02-25 ルーセント テクノロジーズ インコーポレイテッド アンテナ組立体
JP2584137B2 (ja) * 1991-03-11 1997-02-19 松下電器産業株式会社 携帯形無線機
GB9105586D0 (en) * 1991-03-16 1991-05-01 Antenna Products Ltd Radio antennas
KR940007469B1 (ko) * 1991-05-23 1994-08-18 삼성전자 주식회사 이동 무선전화기에 있어서 주파수 소스회로
GB2257835B (en) * 1991-07-13 1995-10-11 Technophone Ltd Retractable antenna
GB2257838B (en) * 1991-07-13 1995-06-14 Technophone Ltd Retractable antenna
JP2809365B2 (ja) * 1992-09-28 1998-10-08 エヌ・ティ・ティ移動通信網株式会社 携帯無線機
US5463406A (en) * 1992-12-22 1995-10-31 Motorola Diversity antenna structure having closely-positioned antennas
JPH06216630A (ja) * 1993-01-14 1994-08-05 Nippon Antenna Kk 伸縮式ホイップアンテナ
US5412393A (en) * 1993-01-25 1995-05-02 Motorola, Inc. Retractable antenna assembly with bottom connector
KR960010858B1 (ko) * 1993-05-21 1996-08-10 삼성전자 주식회사 휴대용 무선기기 안테나
JPH0738316A (ja) * 1993-07-26 1995-02-07 Harada Ind Co Ltd 携帯電話機用伸縮形アンテナ
US5469177A (en) * 1993-09-15 1995-11-21 Motorola, Inc. Antenna assembly and method therefor
RU2152672C1 (ru) * 1993-09-20 2000-07-10 Моторола Инк. Антенное устройство для прибора радиосвязи (варианты)
JP3059336B2 (ja) * 1994-04-06 2000-07-04 三菱電機株式会社 アンテナ装置及び移動体通信機
KR960002947A (ko) * 1994-06-03 1996-01-26 구관영 신축가능형 자기 임피던스 정합 이중 안테나

Also Published As

Publication number Publication date
DE69709322T2 (de) 2002-08-08
CN1113479C (zh) 2003-07-02
BR9708060A (pt) 1999-07-27
DE69709322D1 (de) 2002-01-31
CN1214159A (zh) 1999-04-14
HK1017529A1 (en) 1999-11-19
JP2000506703A (ja) 2000-05-30
WO1997034377A1 (en) 1997-09-18
AU2530597A (en) 1997-10-01
AU716293B2 (en) 2000-02-24
EP0885489B1 (en) 2001-12-19
EP0885489A1 (en) 1998-12-23
KR19990087760A (ko) 1999-12-27
EE9800286A (et) 1999-02-15
US5892483A (en) 1999-04-06

Similar Documents

Publication Publication Date Title
DE69831324D1 (de) Funkantennensystem
NO995155D0 (no) Antennesystem
EE03715B1 (et) Antennisüsteem kantavale transiiverile
FI972461A0 (fi) Radiosystem
NO20002100D0 (no) Antenne for kommunikasjonssystem
DE69514650D1 (de) Antennensystem
DE69731030D1 (de) Funksendeempfänger
NO975041D0 (no) Celledelt radio-lokaliseringssystem
DE69719908T2 (de) Antennenvorrichtung
DE69719890D1 (de) Antennenvorrichtung
NO996536D0 (no) Antennesystem
DE69730782D1 (de) Planarantenne
DE69600797T2 (de) Tragbares Funkgerät
DE69733005D1 (de) Antennenvorrichtung
FI104300B1 (fi) Adaptiivinen radiojärjestelmä
DE69831456T2 (de) Antennensystem
FI964855A0 (fi) Solukkoradiojärjestelmä
DE69821777D1 (de) Antennensystem
DE59804689D1 (de) Autoradioanlage
DE69735983D1 (de) Antennenvorrichtung
DE69706584T2 (de) Antenneneinheit
DE69718043D1 (de) Antennensystem für tragbares funkgerät
DE69735452D1 (de) Tragbares Funkgerät
FI970917A (fi) Kannettava radiolaite
DE29606475U1 (de) Flachantenne

Legal Events

Date Code Title Description
KB4A Valid patent at the end of a year

Effective date: 20021231

KB4A Valid patent at the end of a year

Effective date: 20031231

KB4A Valid patent at the end of a year

Effective date: 20041231

KB4A Valid patent at the end of a year

Effective date: 20051231

KB4A Valid patent at the end of a year

Effective date: 20061231

MM4A Lapsed by not paying the annual fees

Effective date: 20070314