ATE172825T1 - Tragbares funkgerät mit einem nahezu vertikalen antennenanstrahlungsdiagramm - Google Patents

Tragbares funkgerät mit einem nahezu vertikalen antennenanstrahlungsdiagramm

Info

Publication number
ATE172825T1
ATE172825T1 AT94400253T AT94400253T ATE172825T1 AT E172825 T1 ATE172825 T1 AT E172825T1 AT 94400253 T AT94400253 T AT 94400253T AT 94400253 T AT94400253 T AT 94400253T AT E172825 T1 ATE172825 T1 AT E172825T1
Authority
AT
Austria
Prior art keywords
portable radio
radio device
antenna radiation
near vertical
vertical antenna
Prior art date
Application number
AT94400253T
Other languages
English (en)
Inventor
Gerard Auvray
Original Assignee
Alsthom Cge Alcatel
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 Alsthom Cge Alcatel filed Critical Alsthom Cge Alcatel
Application granted granted Critical
Publication of ATE172825T1 publication Critical patent/ATE172825T1/de

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
    • H04B1/3827—Portable transceivers
    • H04B1/3833—Hand-held transceivers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/08—Means for collapsing antennas or parts thereof
    • H01Q1/084—Pivotable antennas
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18569—Arrangements for system physical machines management, i.e. for construction operations control, administration, maintenance
    • H04B7/18571—Arrangements for system physical machines management, i.e. for construction operations control, administration, maintenance for satellites; for fixed or mobile stations
AT94400253T 1993-02-11 1994-02-07 Tragbares funkgerät mit einem nahezu vertikalen antennenanstrahlungsdiagramm ATE172825T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301532A FR2701613B1 (fr) 1993-02-11 1993-02-11 Appareil émetteur-récepteur radiotéléphonique portatif.

Publications (1)

Publication Number Publication Date
ATE172825T1 true ATE172825T1 (de) 1998-11-15

Family

ID=9443953

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94400253T ATE172825T1 (de) 1993-02-11 1994-02-07 Tragbares funkgerät mit einem nahezu vertikalen antennenanstrahlungsdiagramm

Country Status (12)

Country Link
US (1) US5613224A (de)
EP (1) EP0611199B1 (de)
JP (1) JPH06260959A (de)
AT (1) ATE172825T1 (de)
AU (1) AU676521B2 (de)
CA (1) CA2115417A1 (de)
DE (1) DE69414146T2 (de)
ES (1) ES2126073T3 (de)
FI (1) FI940606A (de)
FR (1) FR2701613B1 (de)
NO (1) NO307949B1 (de)
NZ (1) NZ250813A (de)

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* Cited by examiner, † Cited by third party
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IT1255602B (it) * 1992-09-18 1995-11-09 Alcatel Italia Apparecchio ricetrasmettitore portatile a bassa irradiazione dell'utente, utilizzante una antenna avente diagramma di irradiazione asimmetrico.
JP2689881B2 (ja) * 1993-12-28 1997-12-10 日本電気株式会社 アンテナ回転式携帯無線機
US5559522A (en) * 1994-07-25 1996-09-24 Motorola, Inc. Antenna positioning apparatus capable of substantially vertical orientation
CN1127941A (zh) * 1995-01-28 1996-07-31 王雷 手持通讯设备新极化方式防辐射天线
US5819185A (en) * 1995-06-07 1998-10-06 Hitachi, Ltd. Portable satellite communication apparatus
GB2302991B (en) * 1995-07-05 1997-07-23 Motorola Israel Ltd Antenna assembly
US5844985A (en) * 1995-09-22 1998-12-01 Qualcomm Incorporated Vertically correcting antenna for portable telephone handsets
US5734716A (en) * 1995-09-29 1998-03-31 Qualcomm Incorporated Magnetically driven vertically correcting antenna for portable telephones
US5850612A (en) * 1995-10-03 1998-12-15 Qualcomm Incorporated Multi-axis vertically corrected antenna for handheld wireless communications devices
US6430400B1 (en) 1996-01-16 2002-08-06 Ericsson Inc. Detachable flip cover assembly for a portable phone
US6490435B1 (en) * 1996-01-16 2002-12-03 Ericsson Inc. Flip cover and antenna assembly for a portable phone
US5828341A (en) * 1996-03-29 1998-10-27 Itronix Corporation Laptop computer having internal radio with interchangeable antenna features
US6061579A (en) * 1996-09-06 2000-05-09 Advanced Space Communications Research Laboratory Hand-held mobile phone terminal
DE19712414A1 (de) * 1997-03-25 1998-10-01 Suekrue Bicer Satelliten Receiver mit eingebautem Lautsprecher
GB2325109B (en) * 1997-05-09 2001-08-22 Nokia Mobile Phones Ltd Portable radio telephone
GB2325089B (en) 1997-05-09 2002-02-27 Nokia Mobile Phones Ltd Portable radio telephone
DE19730221C2 (de) * 1997-07-15 1999-07-15 Stn Atlas Elektronik Gmbh Satellitengestütztes Kommunikationsgerät
USD421981S (en) * 1997-08-15 2000-03-28 Qualcomm Incorporated Portable telephone
SE511907C2 (sv) * 1997-10-01 1999-12-13 Ericsson Telefon Ab L M Integrerad kommunikationsanordning
US5950139A (en) * 1997-10-30 1999-09-07 Motorola, Inc. Radiotelephone with user perceivable visual signal quality indicator
FR2773288B1 (fr) * 1997-12-29 2000-03-31 Wavecom Sa Dispositif de radiocommunication a antenne plane pouvant prendre plusieurs positions
EP0933832A3 (de) * 1998-01-30 2001-04-11 Matsushita Electric Industrial Co., Ltd. Eingebaute Antenne für Funkübertragungsendgeräte
US6062912A (en) * 1998-05-18 2000-05-16 Motorola, Inc. Antenna coupling system
EP1195842B1 (de) * 2000-01-14 2003-10-29 Mitsubishi Denki Kabushiki Kaisha Antennenstruktur für tragbares funkgerät
JP3629176B2 (ja) 2000-02-09 2005-03-16 株式会社東芝 携帯無線端末
EP1280230A4 (de) * 2000-03-31 2005-03-16 Matsushita Electric Ind Co Ltd Tragbares telefongerät und steuerungsverfahren dafür
US6810275B2 (en) * 2000-12-20 2004-10-26 Motorola, Inc. Hand-held communication device with vertically oriented antenna
US7589693B2 (en) * 2006-01-13 2009-09-15 Honeywell International Inc. Method and apparatus for orienting a directional antenna
CN101442333B (zh) * 2007-11-23 2013-03-27 联想(北京)有限公司 移动终端及其通信控制方法、电脑
US8503949B2 (en) * 2008-10-17 2013-08-06 Honeywell International Inc. Miniature fiber radio transceiver and related method
CN105811075A (zh) * 2016-03-09 2016-07-27 广东欧珀移动通信有限公司 一种天线调节方法、装置及移动终端
CN111129697A (zh) * 2019-12-27 2020-05-08 维沃移动通信有限公司 一种可穿戴设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435456A (en) * 1966-02-01 1969-03-25 Kel Kk Adjustable whip antenna for portable receiver
US3611387A (en) * 1970-06-18 1971-10-05 Collins Radio Co Antenna polarization correcting means for backpack radios
US3946317A (en) * 1973-08-09 1976-03-23 Matsushita Electric Industrial Company, Ltd. Radio receiver
US4041497A (en) * 1975-05-05 1977-08-09 Tore Georg Palmaer Headband with receiver and directional antenna
CA2024180C (en) * 1989-08-29 1995-06-13 Yoshiharu Tamura Antenna system for portable radio apparatus
JPH03228407A (ja) * 1989-12-11 1991-10-09 Nec Corp アンテナおよび該アンテナを用いた携帯用無線機
US5327572A (en) * 1990-03-06 1994-07-05 Motorola, Inc. Networked satellite and terrestrial cellular radiotelephone systems
US5218370A (en) * 1990-12-10 1993-06-08 Blaese Herbert R Knuckle swivel antenna for portable telephone
US5280635A (en) * 1991-09-04 1994-01-18 Gerry Baby Products Company Baby monitor transmitter
AU3123793A (en) * 1991-11-08 1993-06-07 Calling Communications Corporation Terrestrial antennas for satellite communication system
JP3457351B2 (ja) * 1992-09-30 2003-10-14 株式会社東芝 携帯無線装置
IL108358A (en) * 1993-09-14 1997-03-18 Loral Space Systems Inc Mobile communication terminal having extendable antenna
US5523766A (en) * 1993-11-05 1996-06-04 At&T Corp. Apparatus for maintaining antenna polarization in portable communication devices

Also Published As

Publication number Publication date
JPH06260959A (ja) 1994-09-16
CA2115417A1 (fr) 1994-08-12
FI940606A0 (fi) 1994-02-09
DE69414146T2 (de) 1999-06-17
FR2701613B1 (fr) 1995-03-31
NO940430D0 (no) 1994-02-09
EP0611199B1 (de) 1998-10-28
US5613224A (en) 1997-03-18
DE69414146D1 (de) 1998-12-03
EP0611199A1 (de) 1994-08-17
NZ250813A (en) 1996-06-25
ES2126073T3 (es) 1999-03-16
AU5502794A (en) 1994-08-18
AU676521B2 (en) 1997-03-13
NO307949B1 (no) 2000-06-19
FR2701613A1 (fr) 1994-08-19
NO940430L (no) 1994-08-12
FI940606A (fi) 1994-08-12

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties