ATE511227T1 - Notch-antenne und drahtlose vorrichtung - Google Patents

Notch-antenne und drahtlose vorrichtung

Info

Publication number
ATE511227T1
ATE511227T1 AT09169486T AT09169486T ATE511227T1 AT E511227 T1 ATE511227 T1 AT E511227T1 AT 09169486 T AT09169486 T AT 09169486T AT 09169486 T AT09169486 T AT 09169486T AT E511227 T1 ATE511227 T1 AT E511227T1
Authority
AT
Austria
Prior art keywords
slit
wireless device
notch antenna
reactance element
reactance
Prior art date
Application number
AT09169486T
Other languages
English (en)
Inventor
Hideaki Shoji
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
Application granted granted Critical
Publication of ATE511227T1 publication Critical patent/ATE511227T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas
    • H01Q13/103—Resonant slot antennas with variable reactance for tuning the antenna
    • 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
    • H01Q5/314—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors
    • H01Q5/321—Individual or coupled radiating elements, each element being fed in an unspecified way using frequency dependent circuits or components, e.g. trap circuits or capacitors within a radiating element or between connected radiating elements
    • 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
    • H01Q9/145—Length of element or elements adjustable by varying the electrical length

Landscapes

  • Waveguide Aerials (AREA)
AT09169486T 2008-09-05 2009-09-04 Notch-antenne und drahtlose vorrichtung ATE511227T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008228002A JP2010062976A (ja) 2008-09-05 2008-09-05 ノッチアンテナおよび無線装置

Publications (1)

Publication Number Publication Date
ATE511227T1 true ATE511227T1 (de) 2011-06-15

Family

ID=41259530

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09169486T ATE511227T1 (de) 2008-09-05 2009-09-04 Notch-antenne und drahtlose vorrichtung

Country Status (5)

Country Link
US (1) US8120542B2 (de)
EP (1) EP2161785B1 (de)
JP (1) JP2010062976A (de)
CN (1) CN101714698B (de)
AT (1) ATE511227T1 (de)

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TWI466382B (zh) * 2013-10-03 2014-12-21 Acer Inc 行動通訊裝置
CN104577309A (zh) * 2013-10-28 2015-04-29 宏碁股份有限公司 移动通信装置
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WO2016165113A1 (zh) 2015-04-16 2016-10-20 华为技术有限公司 一种缝隙天线和移动终端
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CN105826680B (zh) * 2015-06-30 2019-07-26 维沃移动通信有限公司 一种天线系统和电子终端
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CN105703053B (zh) * 2016-01-06 2018-11-20 广东欧珀移动通信有限公司 一种天线切换方法和终端
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CN105896060A (zh) * 2016-04-08 2016-08-24 东南大学 栅缝地同轴馈电电容加载阶跃阻抗的半槽天线
CN105742823A (zh) * 2016-04-08 2016-07-06 东南大学 电容加载的三极化槽缝天线
CN105703074A (zh) * 2016-04-08 2016-06-22 东南大学 栅缝地同轴馈电电容加载阶跃阻抗的三极化半槽天线
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CN105703073A (zh) * 2016-04-08 2016-06-22 东南大学 栅缝地同轴馈电电容加载阶跃阻抗的三极化槽缝天线
CN105846101A (zh) * 2016-04-08 2016-08-10 东南大学 栅缝地电容加载阶跃阻抗的半槽天线
CN105742821A (zh) * 2016-04-08 2016-07-06 东南大学 电容加载阶跃阻抗的三极化半槽天线
KR20170133539A (ko) * 2016-05-25 2017-12-06 주식회사 아이엠텍 휴대 단말기
CN106340724B (zh) * 2016-10-24 2018-01-19 广东欧珀移动通信有限公司 天线装置及移动终端
WO2018171057A1 (zh) 2017-03-20 2018-09-27 华为技术有限公司 一种移动终端的天线及移动终端
CN107359419A (zh) * 2017-08-22 2017-11-17 深圳天珑无线科技有限公司 天线系统以及移动终端
CN108400427B (zh) * 2018-01-25 2020-12-22 瑞声科技(新加坡)有限公司 天线系统
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Also Published As

Publication number Publication date
JP2010062976A (ja) 2010-03-18
CN101714698B (zh) 2013-04-24
EP2161785B1 (de) 2011-05-25
US8120542B2 (en) 2012-02-21
CN101714698A (zh) 2010-05-26
EP2161785A1 (de) 2010-03-10
US20100060530A1 (en) 2010-03-11

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