TW200715655A - Compact antennas for ultra-wideband applications - Google Patents

Compact antennas for ultra-wideband applications

Info

Publication number
TW200715655A
TW200715655A TW095130354A TW95130354A TW200715655A TW 200715655 A TW200715655 A TW 200715655A TW 095130354 A TW095130354 A TW 095130354A TW 95130354 A TW95130354 A TW 95130354A TW 200715655 A TW200715655 A TW 200715655A
Authority
TW
Taiwan
Prior art keywords
radiating element
antenna
ultra
wideband applications
interconnecting
Prior art date
Application number
TW095130354A
Other languages
English (en)
Inventor
Zhi-Ning Chen
Shie-Ping Terence See
Original Assignee
Agency Science Tech & Res
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 Agency Science Tech & Res filed Critical Agency Science Tech & Res
Publication of TW200715655A publication Critical patent/TW200715655A/zh

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
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • 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
    • H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
    • H01Q9/40—Element having extended radiating surface

Landscapes

  • Details Of Aerials (AREA)
  • Waveguide Aerials (AREA)
TW095130354A 2005-08-17 2006-08-17 Compact antennas for ultra-wideband applications TW200715655A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2005/000282 WO2007021247A1 (en) 2005-08-17 2005-08-17 Compact antennas for ultra-wideband applications

Publications (1)

Publication Number Publication Date
TW200715655A true TW200715655A (en) 2007-04-16

Family

ID=37757834

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095130354A TW200715655A (en) 2005-08-17 2006-08-17 Compact antennas for ultra-wideband applications

Country Status (4)

Country Link
US (1) US7855686B2 (zh)
JP (1) JP2009505559A (zh)
TW (1) TW200715655A (zh)
WO (1) WO2007021247A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103545605A (zh) * 2012-07-12 2014-01-29 智易科技股份有限公司 宽频单极天线与电子装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008535372A (ja) * 2005-04-26 2008-08-28 イー．エム．ダブリュ．アンテナ カンパニー リミテッド 帯域阻止特性を有する超広帯域アンテナ
JP4811055B2 (ja) * 2006-02-28 2011-11-09 ソニー株式会社 非対称平面アンテナ、その製造方法及び信号処理ユニット
JP4655095B2 (ja) 2008-02-18 2011-03-23 ミツミ電機株式会社 アンテナ装置
JP2009296095A (ja) * 2008-06-03 2009-12-17 Mitsumi Electric Co Ltd アンテナ装置
KR100969149B1 (ko) * 2008-08-07 2010-07-08 인하대학교 산학협력단 초광대역 마이크로스트립 패치안테나
US20100048266A1 (en) * 2008-08-19 2010-02-25 Samsung Electronics Co., Ltd. Antenna device
TWI425710B (zh) * 2010-03-26 2014-02-01 Wistron Neweb Corp 天線結構
US8654022B2 (en) * 2011-09-02 2014-02-18 Dockon Ag Multi-layered multi-band antenna
TWI508378B (zh) * 2012-07-04 2015-11-11 Arcadyan Technology Corp 寬頻單極天線與電子裝置
TWI617097B (zh) * 2016-05-10 2018-03-01 S-ring resonant monopole antenna

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3216485B2 (ja) * 1995-08-04 2001-10-09 三菱電機株式会社 広帯域ノッチアンテナ
US6535166B1 (en) * 2001-01-08 2003-03-18 Ericsson Inc. Capacitively coupled plated antenna
CN1293674C (zh) * 2001-02-05 2007-01-03 索尼公司 低姿态小型天线及其构造方法
JP2004172996A (ja) * 2002-11-20 2004-06-17 Alps Electric Co Ltd ２バンド共用パッチアンテナ
JP2004208224A (ja) * 2002-12-26 2004-07-22 Alps Electric Co Ltd ２バンド共用パッチアンテナ
JP2004228692A (ja) * 2003-01-20 2004-08-12 Alps Electric Co Ltd デュアルバンドアンテナ
JP2005094499A (ja) * 2003-09-18 2005-04-07 Sony Corp アンテナ装置、アンテナ素子製造方法及び通信装置
JP2005136901A (ja) * 2003-10-31 2005-05-26 Sony Corp Ｉｃカード用アンテナモジュール及びその製造方法、並びに、ｉｃカード及びその製造方法
GB0328811D0 (en) * 2003-12-12 2004-01-14 Antenova Ltd Antenna for mobile telephone handsets.PDAs and the like
KR100675383B1 (ko) * 2004-01-05 2007-01-29 삼성전자주식회사 극소형 초광대역 마이크로스트립 안테나
JP4348282B2 (ja) * 2004-06-11 2009-10-21 株式会社日立製作所 無線用ｉｃタグ、及び無線用ｉｃタグの製造方法
JP4018698B2 (ja) * 2004-07-12 2007-12-05 株式会社東芝 広帯域アンテナおよびこの広帯域アンテナを具備する通信装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103545605A (zh) * 2012-07-12 2014-01-29 智易科技股份有限公司 宽频单极天线与电子装置
CN103545605B (zh) * 2012-07-12 2016-09-28 智易科技股份有限公司 宽频单极天线与电子装置

Also Published As

Publication number Publication date
WO2007021247A1 (en) 2007-02-22
US20080316108A1 (en) 2008-12-25
JP2009505559A (ja) 2009-02-05
US7855686B2 (en) 2010-12-21

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