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SE0301200D0 - Antenna device and portable radio communication device comprising such an antenna device - Google Patents

Antenna device and portable radio communication device comprising such an antenna device

Info

Publication number
SE0301200D0
SE0301200D0 SE0301200A SE0301200A SE0301200D0 SE 0301200 D0 SE0301200 D0 SE 0301200D0 SE 0301200 A SE0301200 A SE 0301200A SE 0301200 A SE0301200 A SE 0301200A SE 0301200 D0 SE0301200 D0 SE 0301200D0
Authority
SE
Sweden
Prior art keywords
antenna device
communication device
radio communication
portable radio
control voltage
Prior art date
Application number
SE0301200A
Other languages
English (en)
Inventor
Anders Thornell-Pers
Torsten Oestervall
Original Assignee
Amc Centurion 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 Amc Centurion Ab filed Critical Amc Centurion Ab
Priority to SE0301200A priority Critical patent/SE0301200D0/sv
Publication of SE0301200D0 publication Critical patent/SE0301200D0/sv
Priority to KR1020040007399A priority patent/KR100620532B1/ko
Priority to CN2004800109441A priority patent/CN1778012B/zh
Priority to US10/553,899 priority patent/US7671815B2/en
Priority to EP04729344A priority patent/EP1616364A1/en
Priority to PCT/SE2004/000629 priority patent/WO2004095633A1/en

Links

Classifications

    • 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
    • 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
    • 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
    • H01Q9/06—Details
    • H01Q9/14—Length of element or elements adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Support Of Aerials (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Transceivers (AREA)
SE0301200A 2003-04-24 2003-04-24 Antenna device and portable radio communication device comprising such an antenna device SE0301200D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0301200A SE0301200D0 (sv) 2003-04-24 2003-04-24 Antenna device and portable radio communication device comprising such an antenna device
KR1020040007399A KR100620532B1 (ko) 2003-04-24 2004-02-05 안테나 장치 및 그 안테나 장치를 포함하는 휴대용 전파통신 장치
CN2004800109441A CN1778012B (zh) 2003-04-24 2004-04-23 天线装置和包括该天线装置的便携式无线电通信装置
US10/553,899 US7671815B2 (en) 2003-04-24 2004-04-23 Antenna device and portable radio communication device comprising such an antenna device
EP04729344A EP1616364A1 (en) 2003-04-24 2004-04-23 Antenna device and portable radio communication device comprising such an antenna device
PCT/SE2004/000629 WO2004095633A1 (en) 2003-04-24 2004-04-23 Antenna device and portable radio communication device comprising such an antenna device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0301200A SE0301200D0 (sv) 2003-04-24 2003-04-24 Antenna device and portable radio communication device comprising such an antenna device

Publications (1)

Publication Number Publication Date
SE0301200D0 true SE0301200D0 (sv) 2003-04-24

Family

ID=20291113

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0301200A SE0301200D0 (sv) 2003-04-24 2003-04-24 Antenna device and portable radio communication device comprising such an antenna device

Country Status (6)

Country Link
US (1) US7671815B2 (sv)
EP (1) EP1616364A1 (sv)
KR (1) KR100620532B1 (sv)
CN (1) CN1778012B (sv)
SE (1) SE0301200D0 (sv)
WO (1) WO2004095633A1 (sv)

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US7696946B2 (en) * 2004-08-18 2010-04-13 Ruckus Wireless, Inc. Reducing stray capacitance in antenna element switching
US7193562B2 (en) 2004-11-22 2007-03-20 Ruckus Wireless, Inc. Circuit board having a peripheral antenna apparatus with selectable antenna elements
US7965252B2 (en) 2004-08-18 2011-06-21 Ruckus Wireless, Inc. Dual polarization antenna array with increased wireless coverage
US7362280B2 (en) 2004-08-18 2008-04-22 Ruckus Wireless, Inc. System and method for a minimized antenna apparatus with selectable elements
US8031129B2 (en) 2004-08-18 2011-10-04 Ruckus Wireless, Inc. Dual band dual polarization antenna array
US7652632B2 (en) * 2004-08-18 2010-01-26 Ruckus Wireless, Inc. Multiband omnidirectional planar antenna apparatus with selectable elements
US7880683B2 (en) 2004-08-18 2011-02-01 Ruckus Wireless, Inc. Antennas with polarization diversity
SE528569C2 (sv) 2004-09-13 2006-12-19 Amc Centurion Ab Antennanordning och bärbar radiokommunikationsanordning innefattande sådan antennanordning
SE528088C2 (sv) 2004-09-13 2006-08-29 Amc Centurion Ab Antennanordning och bärbar radiokommunikationsanordning innefattande sådan antennanordning
US7358912B1 (en) 2005-06-24 2008-04-15 Ruckus Wireless, Inc. Coverage antenna apparatus with selectable horizontal and vertical polarization elements
US7646343B2 (en) 2005-06-24 2010-01-12 Ruckus Wireless, Inc. Multiple-input multiple-output wireless antennas
US7893882B2 (en) 2007-01-08 2011-02-22 Ruckus Wireless, Inc. Pattern shaping of RF emission patterns
JP2006211212A (ja) * 2005-01-27 2006-08-10 Ricoh Co Ltd 多周波対応パッチアンテナおよび該多周波対応アンテナシステム
US20070109203A1 (en) * 2005-08-05 2007-05-17 Samsung Electro-Mechanics Co., Ltd. Resonant frequency tunable antenna apparatus
JP4707495B2 (ja) * 2005-08-09 2011-06-22 株式会社東芝 アンテナ装置および無線装置
JP2007221288A (ja) * 2006-02-15 2007-08-30 Fujitsu Ltd アンテナ装置及び無線通信装置
US7321335B2 (en) * 2006-04-21 2008-01-22 Sony Ericsson Mobile Communications Ab Antenna configuration change
US7639106B2 (en) 2006-04-28 2009-12-29 Ruckus Wireless, Inc. PIN diode network for multiband RF coupling
KR100802120B1 (ko) * 2006-07-03 2008-02-11 삼성전자주식회사 마이크로 튜닝과 매크로 튜닝이 가능한 무선 단말기용안테나
KR100747657B1 (ko) 2006-10-26 2007-08-08 삼성전자주식회사 매크로 및 마이크로 주파수 튜닝이 가능한 반도체 소자 및이를 갖는 안테나와 주파수 튜닝 회로
DE102007007707A1 (de) * 2007-02-13 2008-08-21 Häßner, Katrin Anordnung zur Beeinflussung der Strahlungscharakteristik einer Reflektorantenne, insbesondere einer zentral fokussierten Reflektorantenne
US7551146B2 (en) * 2007-03-30 2009-06-23 Intel Corporation Configurable antenna for mixed wireless networks
US20090001930A1 (en) * 2007-06-29 2009-01-01 Nokia Corporation Electronic apparatus and associated methods
JP4389275B2 (ja) * 2007-08-24 2009-12-24 株式会社村田製作所 アンテナ装置及び無線通信機
US9317798B2 (en) * 2007-08-29 2016-04-19 Intelleflex Corporation Inverted F antenna system and RFID device having same
US8442467B1 (en) * 2009-02-18 2013-05-14 Sprint Communications Company L.P. Wireless communication device with a multi-band antenna
US8217843B2 (en) 2009-03-13 2012-07-10 Ruckus Wireless, Inc. Adjustment of radiation patterns utilizing a position sensor
US8698675B2 (en) 2009-05-12 2014-04-15 Ruckus Wireless, Inc. Mountable antenna elements for dual band antenna
US9407012B2 (en) 2010-09-21 2016-08-02 Ruckus Wireless, Inc. Antenna with dual polarization and mountable antenna elements
PL2774212T3 (pl) * 2011-11-03 2017-07-31 Nokia Technologies Oy Urządzenie do komunikacji bezprzewodowej
US8756668B2 (en) 2012-02-09 2014-06-17 Ruckus Wireless, Inc. Dynamic PSK for hotspots
US10186750B2 (en) 2012-02-14 2019-01-22 Arris Enterprises Llc Radio frequency antenna array with spacing element
US9634403B2 (en) 2012-02-14 2017-04-25 Ruckus Wireless, Inc. Radio frequency emission pattern shaping
US8947308B2 (en) * 2012-02-17 2015-02-03 Skycross, Inc. Method and apparatus for controlling an antenna
US9092610B2 (en) 2012-04-04 2015-07-28 Ruckus Wireless, Inc. Key assignment for a brand
US9570799B2 (en) 2012-09-07 2017-02-14 Ruckus Wireless, Inc. Multiband monopole antenna apparatus with ground plane aperture
WO2014146038A1 (en) 2013-03-15 2014-09-18 Ruckus Wireless, Inc. Low-band reflector for dual band directional antenna
US9331396B2 (en) * 2013-05-06 2016-05-03 Qualcomm Incorporated Antenna structure having orthogonal polarizations
TWI523334B (zh) * 2013-09-05 2016-02-21 Quanta Comp Inc Adjustable broadband antenna
CN103794871A (zh) * 2014-01-23 2014-05-14 华为终端有限公司 一种天线系统以及终端
US10290940B2 (en) * 2014-03-19 2019-05-14 Futurewei Technologies, Inc. Broadband switchable antenna
KR20160029539A (ko) * 2014-09-05 2016-03-15 엘지전자 주식회사 공진주파수 가변 안테나
US9698495B2 (en) * 2015-10-01 2017-07-04 King Fahd University Of Petroleum And Minerals Reconfigurable MIMO and sensing antenna system
CN110556619B (zh) * 2018-06-01 2021-10-19 深圳富泰宏精密工业有限公司 天线结构及具有该天线结构的无线通信装置
CN108808216A (zh) * 2018-07-27 2018-11-13 深圳市信维通信股份有限公司 一种增加带宽覆盖的天线装置
TWI682585B (zh) * 2018-10-04 2020-01-11 和碩聯合科技股份有限公司 天線裝置

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Also Published As

Publication number Publication date
EP1616364A1 (en) 2006-01-18
CN1778012B (zh) 2012-12-19
KR20040092382A (ko) 2004-11-03
US7671815B2 (en) 2010-03-02
WO2004095633A1 (en) 2004-11-04
KR100620532B1 (ko) 2006-09-13
CN1778012A (zh) 2006-05-24
US20060262015A1 (en) 2006-11-23

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