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DE60316666D1 - Mehrbandantenne mit Streifenleiter- und Schlitzstrukturen - Google Patents

Mehrbandantenne mit Streifenleiter- und Schlitzstrukturen

Info

Publication number
DE60316666D1
DE60316666D1 DE60316666T DE60316666T DE60316666D1 DE 60316666 D1 DE60316666 D1 DE 60316666D1 DE 60316666 T DE60316666 T DE 60316666T DE 60316666 T DE60316666 T DE 60316666T DE 60316666 D1 DE60316666 D1 DE 60316666D1
Authority
DE
Germany
Prior art keywords
operating frequency
frequency band
patch structure
stripline
band antenna
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60316666T
Other languages
English (en)
Other versions
DE60316666T2 (de
Inventor
Geyi Wen
Krystyna Bandurska
Perry Jarmuszewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BlackBerry Ltd
Original Assignee
Research in Motion Ltd
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 Research in Motion Ltd filed Critical Research in Motion Ltd
Publication of DE60316666D1 publication Critical patent/DE60316666D1/de
Application granted granted Critical
Publication of DE60316666T2 publication Critical patent/DE60316666T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • 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
    • 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
    • H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
    • H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
    • H01Q5/364—Creating multiple current paths
    • H01Q5/371—Branching current paths
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Waveguide Aerials (AREA)
  • Support Of Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Aerials With Secondary Devices (AREA)
DE60316666T 2003-05-14 2003-05-14 Mehrbandantenne mit Streifenleiter- und Schlitzstrukturen Expired - Lifetime DE60316666T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03252987A EP1478047B1 (de) 2003-05-14 2003-05-14 Mehrbandantenne mit Streifenleiter- und Schlitzstrukturen

Publications (2)

Publication Number Publication Date
DE60316666D1 true DE60316666D1 (de) 2007-11-15
DE60316666T2 DE60316666T2 (de) 2008-07-24

Family

ID=33017011

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60316666T Expired - Lifetime DE60316666T2 (de) 2003-05-14 2003-05-14 Mehrbandantenne mit Streifenleiter- und Schlitzstrukturen

Country Status (7)

Country Link
US (2) US7023387B2 (de)
EP (1) EP1478047B1 (de)
CN (1) CN100456561C (de)
AT (1) ATE375012T1 (de)
CA (1) CA2467282C (de)
DE (1) DE60316666T2 (de)
SG (1) SG137679A1 (de)

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EP1914835B1 (de) * 2006-10-20 2014-05-14 BlackBerry Limited Mobiles Funkgerät mit mehrerer Sendern/Empfängern, die gleichzeitig eine gemeinsame Antenne nutzen und entsprechende Verfahren
US7369092B1 (en) * 2006-10-20 2008-05-06 Research In Motion Limited Mobile Wireless Communications device with multiple RF transceivers using a common antenna at a same time and related methods
EP1973191B1 (de) 2007-03-19 2014-05-21 BlackBerry Limited Dualband-Patchantenne mit F-Schlitz
US7773040B2 (en) * 2007-03-19 2010-08-10 Research In Motion Limited Dual-band F-slot patch antenna
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US7859468B2 (en) * 2007-08-30 2010-12-28 Research In Motion Limited Mobile wireless communications device including a folded monopole multi-band antenna and related methods
US7710343B2 (en) * 2007-10-16 2010-05-04 Hong Kong Technologies Group Limited Compact 3-port orthogonally polarized MIMO antennas
US7911392B2 (en) * 2008-11-24 2011-03-22 Research In Motion Limited Multiple frequency band antenna assembly for handheld communication devices
US8044863B2 (en) * 2008-11-26 2011-10-25 Research In Motion Limited Low profile, folded antenna assembly for handheld communication devices
US8179324B2 (en) 2009-02-03 2012-05-15 Research In Motion Limited Multiple input, multiple output antenna for handheld communication devices
US8085202B2 (en) * 2009-03-17 2011-12-27 Research In Motion Limited Wideband, high isolation two port antenna array for multiple input, multiple output handheld devices
US8552913B2 (en) * 2009-03-17 2013-10-08 Blackberry Limited High isolation multiple port antenna array handheld mobile communication devices
JP5458981B2 (ja) 2009-03-24 2014-04-02 カシオ計算機株式会社 マルチバンドアンテナ及び電子機器
CA2709616C (en) 2009-07-17 2013-08-27 Research In Motion Limited Multi-slot antenna and mobile device
USD612368S1 (en) * 2009-09-28 2010-03-23 Cheng Uei Precision Industry Co., Ltd. Double-band antenna
US8514132B2 (en) * 2009-11-10 2013-08-20 Research In Motion Limited Compact multiple-band antenna for wireless devices
US8750798B2 (en) 2010-07-12 2014-06-10 Blackberry Limited Multiple input multiple output antenna module and associated method
US8698674B2 (en) * 2010-08-09 2014-04-15 Blackberry Limited Mobile wireless device with multi-band loop antenna and related methods
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WO2013012404A1 (en) 2011-07-15 2013-01-24 Research In Motion Limited Diversity antenna module and associated method for a user equipment (ue) device
US9748668B2 (en) 2011-07-15 2017-08-29 Blackberry Limited Diversity antenna module and associated method for a user equipment (UE) device
USD659129S1 (en) * 2011-10-14 2012-05-08 Cheng Uei Precision Industry Co., Ltd. Multi-band antenna
US9035840B1 (en) * 2012-03-14 2015-05-19 Amazon Technologies, Inc. Dual-band antenna with grounded patch and coupled feed
CN103682638B (zh) * 2012-09-17 2016-10-05 智易科技股份有限公司 具有三操作频带的天线结构及其制造方法
KR101952852B1 (ko) * 2013-06-28 2019-02-27 삼성전기주식회사 안테나 패턴이 매립되는 방사체 프레임, 이를 포함하는 안테나 패턴 프레임 및 이를 포함하는 전자장치
CN103414019B (zh) * 2013-07-24 2018-01-05 江苏省东方世纪网络信息有限公司 天线和具有该天线的移动终端
KR101547131B1 (ko) * 2014-03-20 2015-08-25 스카이크로스 인코포레이티드 융착 고정된 방사체를 구비한 안테나 및 이의 제조 방법
US12149012B1 (en) 2024-04-11 2024-11-19 Geotab Inc. Multi-band antenna device and tuning techniques

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Also Published As

Publication number Publication date
EP1478047B1 (de) 2007-10-03
US20040227680A1 (en) 2004-11-18
SG137679A1 (en) 2007-12-28
EP1478047A1 (de) 2004-11-17
US20060125698A1 (en) 2006-06-15
US7256741B2 (en) 2007-08-14
CA2467282A1 (en) 2004-11-14
CN100456561C (zh) 2009-01-28
CA2467282C (en) 2008-07-22
HK1072834A1 (en) 2005-09-09
CN1551411A (zh) 2004-12-01
US7023387B2 (en) 2006-04-04
ATE375012T1 (de) 2007-10-15
DE60316666T2 (de) 2008-07-24

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