JP2012124902A5 - - Google Patents

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Publication number
JP2012124902A5
JP2012124902A5 JP2011269191A JP2011269191A JP2012124902A5 JP 2012124902 A5 JP2012124902 A5 JP 2012124902A5 JP 2011269191 A JP2011269191 A JP 2011269191A JP 2011269191 A JP2011269191 A JP 2011269191A JP 2012124902 A5 JP2012124902 A5 JP 2012124902A5
Authority
JP
Japan
Prior art keywords
antenna system
network
beam antenna
distance
radiating elements
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.)
Pending
Application number
JP2011269191A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012124902A (ja
Filing date
Publication date
Priority claimed from FR1060240A external-priority patent/FR2968847A1/fr
Application filed filed Critical
Publication of JP2012124902A publication Critical patent/JP2012124902A/ja
Publication of JP2012124902A5 publication Critical patent/JP2012124902A5/ja
Pending legal-status Critical Current

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JP2011269191A 2010-12-08 2011-12-08 マルチビームアンテナシステム Pending JP2012124902A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1060240A FR2968847A1 (fr) 2010-12-08 2010-12-08 Systeme d'antennes multifaisceaux compact
FR1060240 2010-12-08

Publications (2)

Publication Number Publication Date
JP2012124902A JP2012124902A (ja) 2012-06-28
JP2012124902A5 true JP2012124902A5 (enExample) 2015-01-29

Family

ID=44225963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011269191A Pending JP2012124902A (ja) 2010-12-08 2011-12-08 マルチビームアンテナシステム

Country Status (7)

Country Link
US (1) US20120146867A1 (enExample)
EP (1) EP2463958B1 (enExample)
JP (1) JP2012124902A (enExample)
KR (1) KR20120064040A (enExample)
CN (1) CN102570052B (enExample)
BR (1) BRPI1105677A2 (enExample)
FR (1) FR2968847A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CL2016003302A1 (es) 2016-12-22 2017-09-15 Univ Chile Dispositivo de radiovisión
CN109193171B (zh) * 2018-09-19 2021-06-01 西安电子科技大学 一种基于Van Atta阵列极化转换的低RCS微带天线
CN115832684B (zh) * 2022-11-22 2025-04-18 电子科技大学 一种用于双频后向RCS增强的紧凑型双频Van Atta阵列天线

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2908002A (en) 1955-06-08 1959-10-06 Hughes Aircraft Co Electromagnetic reflector
US3757335A (en) * 1968-02-29 1973-09-04 Ibm Communication and control system
US3755815A (en) * 1971-12-20 1973-08-28 Sperry Rand Corp Phased array fed lens antenna
US5258771A (en) * 1990-05-14 1993-11-02 General Electric Co. Interleaved helix arrays
US5254997A (en) * 1992-07-31 1993-10-19 Westinghouse Electric Corp. Retrodirective interrogation responsive system
US5276449A (en) * 1992-09-16 1994-01-04 The Boeing Company Radar retroreflector with polarization control
JPH11298367A (ja) * 1998-04-16 1999-10-29 Japan Radio Co Ltd アンテナ装置
US6115005A (en) * 1998-06-29 2000-09-05 Harris Corporation Gain-optimized lightweight helical antenna arrangement
JP2000151268A (ja) * 1998-11-16 2000-05-30 Nec Corp アレイアンテナ装置
US6657580B1 (en) * 1999-03-26 2003-12-02 Isis Innovation Limited Transponders
CN1788389A (zh) * 2002-02-01 2006-06-14 Ipr特许公司 非周期阵列天线
WO2004027921A2 (en) * 2002-09-17 2004-04-01 Ipr Licensing, Inc. Multiple pattern antenna
GB2439974B (en) * 2006-07-07 2011-03-23 Iti Scotland Ltd Antenna arrangement
WO2008126857A1 (ja) * 2007-04-10 2008-10-23 Nec Corporation マルチビームアンテナ
US8344943B2 (en) * 2008-07-28 2013-01-01 Physical Domains, LLC Low-profile omnidirectional retrodirective antennas
US8466776B2 (en) * 2010-07-01 2013-06-18 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Extended range passive wireless tag system and method
FR2968846A1 (fr) * 2010-12-08 2012-06-15 Thomson Licensing Systeme d'antennes multifaisceaux

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