AT328400T - Switchable antenna arrangement - Google Patents

Switchable antenna arrangement

Info

Publication number
AT328400T
AT328400T AT03006033T AT03006033T AT328400T AT 328400 T AT328400 T AT 328400T AT 03006033 T AT03006033 T AT 03006033T AT 03006033 T AT03006033 T AT 03006033T AT 328400 T AT328400 T AT 328400T
Authority
AT
Austria
Prior art keywords
antenna arrangement
switchable antenna
switchable
arrangement
Prior art date
Application number
AT03006033T
Other languages
German (de)
Inventor
Thomas Bolin
Original Assignee
Sony Ericsson Mobile Comm Ab
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 Sony Ericsson Mobile Comm Ab filed Critical Sony Ericsson Mobile Comm Ab
Priority to EP20030006033 priority Critical patent/EP1460771B1/en
Publication of AT328400T publication Critical patent/AT328400T/en

Links

Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/12Supports; Mounting means
    • H01Q1/22Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/242Supports; 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00Details of, or arrangements associated with, antennas
    • H01Q1/27Adaptation for use in or on movable bodies
    • H01Q1/32Adaptation for use in or on road or rail vehicles
    • H01Q1/325Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle
    • H01Q1/3291Adaptation for use in or on road or rail vehicles characterised by the location of the antenna on the vehicle mounted in or on other locations inside the vehicle or vehicle body
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/28Combinations of substantially independent non-interacting antenna units or systems
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01QANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00Antenna arrays or systems
    • H01Q21/30Combinations of separate antenna units operating in different wavebands and connected to a common feeder system
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/38Transceivers, 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
    • H04B1/3827Portable transceivers
    • H04B1/3877Arrangements for enabling portable transceivers to be used in a fixed position, e.g. cradles or boosters
AT03006033T 2003-03-19 2003-03-19 Switchable antenna arrangement AT328400T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20030006033 EP1460771B1 (en) 2003-03-19 2003-03-19 A switchable antenna arrangement

Publications (1)

Publication Number Publication Date
AT328400T true AT328400T (en) 2006-06-15

Family

ID=32798822

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03006033T AT328400T (en) 2003-03-19 2003-03-19 Switchable antenna arrangement

Country Status (5)

Country Link
US (1) US7511681B2 (en)
EP (1) EP1460771B1 (en)
CN (1) CN1792041B (en)
AT (1) AT328400T (en)
DE (1) DE60305637T2 (en)

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US7242574B2 (en) 2002-10-22 2007-07-10 Sullivan Jason A Robust customizable computer processing system
KR101259706B1 (en) 2002-10-22 2013-05-06 제이슨 에이. 설리반 Ratio close process control module having improved heat dissipation characteristics
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US7359677B2 (en) * 2005-06-10 2008-04-15 Sige Semiconductor Inc. Device and methods for high isolation and interference suppression switch-filter
DE102005040604B4 (en) * 2005-08-23 2009-02-26 Siemens Ag A method of switching from a first antenna of a radio module to a second antenna of the radio module
KR100842576B1 (en) * 2005-09-08 2008-07-01 삼성전자주식회사 Antenna apparatus for mobile phone
US7587177B1 (en) * 2005-12-12 2009-09-08 Exalt, Inc. Electronically configurable transmit and receive paths for FDD wireless communication devices
TWI292257B (en) * 2006-03-09 2008-01-01 Wistron Corp Wireless communication module capable of switching an internal antenna module and an external antenna module
US20080039160A1 (en) * 2006-07-21 2008-02-14 Homer Steven S Wireless communications interface for a portable electronic device
JP4875166B2 (en) * 2006-11-17 2012-02-15 ノキア コーポレイション Apparatus in which two elements make it possible to share a common feed
US8350761B2 (en) 2007-01-04 2013-01-08 Apple Inc. Antennas for handheld electronic devices
US7595759B2 (en) * 2007-01-04 2009-09-29 Apple Inc. Handheld electronic devices with isolated antennas
KR20080064470A (en) * 2007-01-05 2008-07-09 삼성전자주식회사 Antenna assembly and information processing apparatus
JP4869972B2 (en) * 2007-02-14 2012-02-08 株式会社エヌ・ティ・ティ・ドコモ User equipment, the transmission method and a radio communication system,
EP2110953B1 (en) * 2008-02-29 2010-08-25 Research In Motion Limited Mobile wireless communications device with selective load switching for antennas and related methods
EP2099092A1 (en) * 2008-03-04 2009-09-09 Bury Sp.z.o.o A method of transmission of a satellite positioning signal from an external antenna to an unexposed receiver, especially in mechanical vehicles, and a device, which is adapted to use this method
US8106836B2 (en) 2008-04-11 2012-01-31 Apple Inc. Hybrid antennas for electronic devices
TWI396394B (en) * 2008-06-13 2013-05-11 Asustek Comp Inc Multiband mobile communication device
KR101435492B1 (en) * 2008-10-30 2014-08-28 삼성전자주식회사 Antenna deviece for portable wireless terminal
KR20110029647A (en) * 2009-09-16 2011-03-23 삼성전자주식회사 Multiband built-in antenn for portable terminal
US8611356B2 (en) * 2009-11-13 2013-12-17 Exalt Communications Incorporated Apparatus for ethernet traffic aggregation of radio links
KR101687632B1 (en) * 2010-05-10 2016-12-20 삼성전자주식회사 Re-configurable built-in antenna for portable terminal
US8412291B2 (en) * 2010-05-19 2013-04-02 Microsoft Corporation Detection, selection and provision of external antennas for a mobile device
US9478867B2 (en) 2011-02-08 2016-10-25 Xi3 High gain frequency step horn antenna
WO2012109498A1 (en) 2011-02-09 2012-08-16 Henry Cooper Corrugated horn antenna with enhanced frequency range
CN103164383A (en) * 2011-12-08 2013-06-19 华硕电脑股份有限公司 Electronic system and second electronic device thereof
US8798554B2 (en) * 2012-02-08 2014-08-05 Apple Inc. Tunable antenna system with multiple feeds
TWI525896B (en) * 2012-02-24 2016-03-11 Compal Electronics Inc Antenna module and electronic apparatus
WO2013131230A1 (en) * 2012-03-05 2013-09-12 华为终端有限公司 Antenna switching circuit and wireless terminal device
US8760360B2 (en) * 2012-03-16 2014-06-24 Amazon Technologies, Inc. Switching multi-mode antenna
US9257737B2 (en) * 2012-04-27 2016-02-09 Getac Technology Corporation Antenna switching circuit and electronic device and antenna switching method thereof
US8892160B2 (en) * 2012-05-18 2014-11-18 Cellco Partnership Automatic detection of mobile phone antennas
WO2014011943A1 (en) * 2012-07-11 2014-01-16 Wireless Research Development Performance enhancing electronic steerable case antenna employing direct or wireless coupling
US8933858B2 (en) * 2012-08-09 2015-01-13 Qualcomm Incorporated Front end parallel resonant switch
US9450309B2 (en) 2013-05-30 2016-09-20 Xi3 Lobe antenna
WO2015123813A1 (en) * 2014-02-19 2015-08-27 华为终端有限公司 Antenna interface circuit, data card, antenna connection control method, and apparatus
TWI561015B (en) 2014-10-28 2016-12-01 Realtek Semiconductor Corp Front-end circuit of wireless communication system and wireless communication system
CN105634531B (en) * 2014-10-30 2018-09-04 瑞昱半导体股份有限公司 Front-end circuit and a wireless communication system, a wireless communication system
US9614949B2 (en) * 2015-03-20 2017-04-04 Motorola Mobility Llc WIFI connectivity in a modular portable cellular device
CN106160771A (en) * 2015-03-31 2016-11-23 联想(北京)有限公司 Electronic equipment and working method thereof
US9673916B2 (en) 2015-04-17 2017-06-06 Apple Inc. Electronic device with over-the-air wireless self-testing capabilities
CN105635387B (en) * 2016-01-06 2019-02-05 Oppo广东移动通信有限公司 A kind of method of controlling antenna and mobile terminal

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US5649306A (en) * 1994-09-16 1997-07-15 Motorola, Inc. Portable radio housing incorporating diversity antenna structure
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TW317067B (en) * 1997-01-23 1997-10-01 Acer Peripherals Inc Antenna switching device used in radio handheld set
US6459915B2 (en) * 1997-09-02 2002-10-01 Matsushita Electric Industrial Co. Ltd. External adapter for a portable cellular phone
EP0924810B1 (en) * 1997-12-22 2004-04-07 The Whitaker Corporation Coaxial antenna connector for mobile phone
EP1303055A4 (en) * 2000-06-26 2009-11-04 Panasonic Corp Three-frequency branching circuit, branching circuit, and radio communication device
US7394430B2 (en) * 2001-04-11 2008-07-01 Kyocera Wireless Corp. Wireless device reconfigurable radiation desensitivity bracket systems and methods
US6690251B2 (en) * 2001-04-11 2004-02-10 Kyocera Wireless Corporation Tunable ferro-electric filter
US7180467B2 (en) * 2002-02-12 2007-02-20 Kyocera Wireless Corp. System and method for dual-band antenna matching
US6781544B2 (en) * 2002-03-04 2004-08-24 Cisco Technology, Inc. Diversity antenna for UNII access point
KR100498936B1 (en) * 2002-11-15 2005-07-04 삼성전자주식회사 Diversity antenna apparatus for portable wireless terminal
DE602004011774T2 (en) * 2003-07-08 2009-02-05 Matsushita Electric Industrial Co., Ltd., Kadoma-shi A portable radio device

Also Published As

Publication number Publication date
US7511681B2 (en) 2009-03-31
CN1792041A (en) 2006-06-21
DE60305637D1 (en) 2006-07-06
DE60305637T2 (en) 2007-05-03
EP1460771A1 (en) 2004-09-22
CN1792041B (en) 2010-12-08
US20070018895A1 (en) 2007-01-25
EP1460771B1 (en) 2006-05-31

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties