ATE448584T1 - Breitband-aufhängungsplattenantennen mit geringer kreuzpolarisation - Google Patents

Breitband-aufhängungsplattenantennen mit geringer kreuzpolarisation

Info

Publication number
ATE448584T1
ATE448584T1 AT01906506T AT01906506T ATE448584T1 AT E448584 T1 ATE448584 T1 AT E448584T1 AT 01906506 T AT01906506 T AT 01906506T AT 01906506 T AT01906506 T AT 01906506T AT E448584 T1 ATE448584 T1 AT E448584T1
Authority
AT
Austria
Prior art keywords
wideband
suspension plate
cross polarization
low cross
plate antennas
Prior art date
Application number
AT01906506T
Other languages
English (en)
Inventor
Zhi Chen
Michael Chia
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
Application granted granted Critical
Publication of ATE448584T1 publication Critical patent/ATE448584T1/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

Landscapes

  • Waveguide Aerials (AREA)
AT01906506T 2001-01-26 2001-01-26 Breitband-aufhängungsplattenantennen mit geringer kreuzpolarisation ATE448584T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2001/000009 WO2002060014A1 (en) 2001-01-26 2001-01-26 Low cross-polarization broadband suspended plate antennas

Publications (1)

Publication Number Publication Date
ATE448584T1 true ATE448584T1 (de) 2009-11-15

Family

ID=20428896

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01906506T ATE448584T1 (de) 2001-01-26 2001-01-26 Breitband-aufhängungsplattenantennen mit geringer kreuzpolarisation

Country Status (6)

Country Link
US (1) US6914563B2 (de)
EP (1) EP1360745B1 (de)
CN (1) CN1268036C (de)
AT (1) ATE448584T1 (de)
DE (1) DE60140485D1 (de)
WO (1) WO2002060014A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040036655A1 (en) * 2002-08-22 2004-02-26 Robert Sainati Multi-layer antenna structure
GB2405997B (en) * 2003-09-11 2006-09-27 Csa Ltd An antenna and a method of receiving and transmitting signals via an antenna
TWI250689B (en) * 2004-06-21 2006-03-01 Lin Ding Yu Ultra-wide-band planar monopole trapezoidal antenna
KR100654458B1 (ko) * 2005-06-13 2006-12-06 삼성전자주식회사 광대역 안테나 시스템
US8564439B2 (en) 2010-05-27 2013-10-22 The University Of Kansas Microstrip antenna for RFID device
US7557757B2 (en) * 2005-12-14 2009-07-07 The University Of Kansas Inductively coupled feed structure and matching circuit for RFID device
KR100763994B1 (ko) * 2006-12-08 2007-10-08 한국전자통신연구원 이동통신 서비스에 따라 주파수 대역폭을 가변하는 안테나정합 장치 및 이를 포함하는 송수신 장치
TW200832811A (en) * 2007-01-19 2008-08-01 Advanced Connectek Inc Circularly polarized antenna
US7598913B2 (en) * 2007-04-20 2009-10-06 Research In Motion Limited Slot-loaded microstrip antenna and related methods
US7994985B2 (en) * 2009-05-26 2011-08-09 City University Of Hong Kong Isolation enhancement technique for dual-polarized probe-fed patch antenna
TWI381585B (zh) * 2009-06-30 2013-01-01 Wistron Neweb Corp 雙頻天線裝置
US8514136B2 (en) 2009-10-26 2013-08-20 The Boeing Company Conformal high frequency antenna
US9293816B2 (en) 2012-07-06 2016-03-22 Apple Inc. Electronic device plate antenna
US9165723B2 (en) 2012-08-23 2015-10-20 Harris Corporation Switches for use in microelectromechanical and other systems, and processes for making same
US9053873B2 (en) 2012-09-20 2015-06-09 Harris Corporation Switches for use in microelectromechanical and other systems, and processes for making same
US9053874B2 (en) 2012-09-20 2015-06-09 Harris Corporation MEMS switches and other miniaturized devices having encapsulating enclosures, and processes for fabricating same
US8907849B2 (en) 2012-10-12 2014-12-09 Harris Corporation Wafer-level RF transmission and radiation devices
US9203133B2 (en) 2012-10-18 2015-12-01 Harris Corporation Directional couplers with variable frequency response
KR101988382B1 (ko) * 2013-03-29 2019-06-12 삼성전자주식회사 안테나 장치 및 그를 구비하는 전자 기기
TWI635651B (zh) * 2013-09-27 2018-09-11 美商賀利實公司 晶圓級ｒｆ傳輸及輻射裝置
US10199745B2 (en) 2015-06-04 2019-02-05 The Boeing Company Omnidirectional antenna system
CN114552197A (zh) * 2022-04-01 2022-05-27 维沃移动通信有限公司 天线结构和电子设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613868A (en) * 1983-02-03 1986-09-23 Ball Corporation Method and apparatus for matched impedance feeding of microstrip-type radio frequency antenna structure
US5005019A (en) * 1986-11-13 1991-04-02 Communications Satellite Corporation Electromagnetically coupled printed-circuit antennas having patches or slots capacitively coupled to feedlines
JPS63222503A (ja) 1987-03-12 1988-09-16 Sumitomo Electric Ind Ltd アンテナ
FR2629644B1 (fr) 1988-04-01 1991-11-29 Thomson Csf Antenne boucle large bande a alimentation dissymetrique, notamment antenne pour emission, et antenne reseau formee d'une pluralite de telles antennes
JPH07297628A (ja) 1994-04-25 1995-11-10 Honda Motor Co Ltd マイクロストリップ・パッチアンテナ
US5621422A (en) * 1994-08-22 1997-04-15 Wang-Tripp Corporation Spiral-mode microstrip (SMM) antennas and associated methods for exciting, extracting and multiplexing the various spiral modes
GB9417401D0 (en) * 1994-08-30 1994-10-19 Pilkington Plc Patch antenna assembly
JPH11266118A (ja) 1998-03-17 1999-09-28 Matsushita Electric Ind Co Ltd パッチアレイアンテナ
US6593887B2 (en) * 1999-01-25 2003-07-15 City University Of Hong Kong Wideband patch antenna with L-shaped probe

Also Published As

Publication number Publication date
CN1268036C (zh) 2006-08-02
EP1360745A1 (de) 2003-11-12
CN1541431A (zh) 2004-10-27
EP1360745B1 (de) 2009-11-11
WO2002060014A1 (en) 2002-08-01
US6914563B2 (en) 2005-07-05
DE60140485D1 (de) 2009-12-24
US20040066338A1 (en) 2004-04-08

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Legal Events

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