JPS4960458A - - Google Patents

Info

Publication number
JPS4960458A
JPS4960458A JP48086916A JP8691673A JPS4960458A JP S4960458 A JPS4960458 A JP S4960458A JP 48086916 A JP48086916 A JP 48086916A JP 8691673 A JP8691673 A JP 8691673A JP S4960458 A JPS4960458 A JP S4960458A
Authority
JP
Japan
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.)
Granted
Application number
JP48086916A
Other languages
Japanese (ja)
Other versions
JPS5815967B2 (ja
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 filed Critical
Publication of JPS4960458A publication Critical patent/JPS4960458A/ja
Publication of JPS5815967B2 publication Critical patent/JPS5815967B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • 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
    • H01Q5/40—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements
    • H01Q5/42—Imbricated or interleaved structures; Combined or electromagnetically coupled arrangements, e.g. comprising two or more non-connected fed radiating elements using two or more imbricated arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Waveguide Aerials (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
JP48086916A 1972-08-04 1973-08-03 アンテナ Expired JPS5815967B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00277932A US3818490A (en) 1972-08-04 1972-08-04 Dual frequency array

Publications (2)

Publication Number Publication Date
JPS4960458A true JPS4960458A (it) 1974-06-12
JPS5815967B2 JPS5815967B2 (ja) 1983-03-29

Family

ID=23062997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48086916A Expired JPS5815967B2 (ja) 1972-08-04 1973-08-03 アンテナ

Country Status (6)

Country Link
US (1) US3818490A (it)
JP (1) JPS5815967B2 (it)
DE (1) DE2339156A1 (it)
FR (1) FR2195082A1 (it)
GB (1) GB1382018A (it)
IT (1) IT992801B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007189385A (ja) * 2006-01-12 2007-07-26 Mitsubishi Materials Corp アンテナ装置

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645058A1 (de) * 1976-10-06 1978-04-13 Licentia Gmbh Antennensystem mit einer anzahl auf einer flaeche angeordneter einzelantennen
HU197063B (en) * 1984-03-02 1989-02-28 Geo Thermal Mueszaki Fejleszte Method and deep well for producing geothermic energy
US4623894A (en) 1984-06-22 1986-11-18 Hughes Aircraft Company Interleaved waveguide and dipole dual band array antenna
JPH0685487B2 (ja) * 1985-05-18 1994-10-26 日本電装株式会社 ２周波共用平面アンテナ
US4870426A (en) * 1988-08-22 1989-09-26 The Boeing Company Dual band antenna element
EP1223637B1 (en) * 1999-09-20 2005-03-30 Fractus, S.A. Multilevel antennae
RU2237325C2 (ru) * 1999-10-26 2004-09-27 Фрактус, С.А. Многодиапазонная антенная решетка
MXPA02004221A (es) 1999-10-26 2003-08-20 Fractus Sa Agrupaciones multibanda de antenas entrelazadas.
EP1592083B1 (en) * 2000-01-19 2013-04-03 Fractus, S.A. Space-filling miniature antennas
JP2004501543A (ja) * 2000-04-19 2004-01-15 アドバンスド　オートモーティブ　アンテナズ　ソシエダット　デ　レスポンサビリダット　リミタダ 改良された自動車用マルチレベルアンテナ
US7511675B2 (en) * 2000-10-26 2009-03-31 Advanced Automotive Antennas, S.L. Antenna system for a motor vehicle
KR20030080217A (ko) 2001-02-07 2003-10-11 프레이투스, 에스.에이. 소형 광대역 고리형 마이크로스트립 패치 안테나
DE60128837T2 (de) * 2001-04-16 2008-02-28 Fractus, S.A. Doppelbandige dualpolarisierte gruppenantenne
WO2003034545A1 (en) * 2001-10-16 2003-04-24 Fractus, S.A. Multifrequency microstrip patch antenna with parasitic coupled elements
CN100382385C (zh) 2001-10-16 2008-04-16 弗拉克托斯股份有限公司 加载天线
EP1436858A1 (en) * 2001-10-16 2004-07-14 Fractus, S.A. Multiband antenna
US9755314B2 (en) 2001-10-16 2017-09-05 Fractus S.A. Loaded antenna
CN1630963A (zh) * 2002-07-15 2005-06-22 弗拉克托斯股份有限公司 使用多级和空间填充形状元件的取样不足微带阵列
US6864851B2 (en) * 2002-09-26 2005-03-08 Raytheon Company Low profile wideband antenna array
JP2004318466A (ja) * 2003-04-16 2004-11-11 Matsushita Electric Ind Co Ltd 商品券、商品券発行システム及び商品券利用システム
EP1784894A1 (en) 2004-08-31 2007-05-16 Fractus, S.A. Slim multi-band antenna array for cellular base stations
WO2007042938A2 (en) 2005-10-14 2007-04-19 Fractus, Sa Slim triple band antenna array for cellular base stations
US7656358B2 (en) * 2006-05-24 2010-02-02 Wavebender, Inc. Antenna operable at two frequency bands simultaneously
US7656359B2 (en) 2006-05-24 2010-02-02 Wavebender, Inc. Apparatus and method for antenna RF feed
ATE522951T1 (de) * 2006-05-24 2011-09-15 Wavebender Inc Integrierte wellenleiterantenne und array
US7554505B2 (en) * 2006-05-24 2009-06-30 Wavebender, Inc. Integrated waveguide antenna array
US7847749B2 (en) * 2006-05-24 2010-12-07 Wavebender, Inc. Integrated waveguide cavity antenna and reflector RF feed
US7884779B2 (en) * 2006-05-24 2011-02-08 Wavebender, Inc. Multiple-input switch design
US8738103B2 (en) 2006-07-18 2014-05-27 Fractus, S.A. Multiple-body-configuration multimedia and smartphone multifunction wireless devices
US20080303739A1 (en) * 2007-06-07 2008-12-11 Thomas Edward Sharon Integrated multi-beam antenna receiving system with improved signal distribution
WO2010068954A1 (en) * 2008-12-12 2010-06-17 Wavebender, Inc. Integrated waveguide cavity antenna and reflector dish
KR102499763B1 (ko) * 2019-09-19 2023-02-16 엘지전자 주식회사 차량에 탑재되는 광대역 안테나
GB2595267B (en) 2020-05-20 2022-08-10 Jaguar Land Rover Ltd Wave guide for an array antenna

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB724403A (en) * 1952-03-01 1955-02-23 Standard Telephones Cables Ltd A combination of antennae
US3193383A (en) * 1962-11-14 1965-07-06 Union Carbide Corp Iron base alloy
US3482248A (en) * 1967-07-31 1969-12-02 Us Army Multifrequency common aperture manifold antenna
US3623111A (en) * 1969-10-06 1971-11-23 Us Navy Multiaperture radiating array antenna
US3706998A (en) * 1971-02-03 1972-12-19 Raytheon Co Multiple interleaved phased antenna array providing simultaneous operation at two frequencies and two polarizations

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007189385A (ja) * 2006-01-12 2007-07-26 Mitsubishi Materials Corp アンテナ装置

Also Published As

Publication number Publication date
JPS5815967B2 (ja) 1983-03-29
US3818490A (en) 1974-06-18
GB1382018A (en) 1975-01-29
FR2195082A1 (it) 1974-03-01
DE2339156A1 (de) 1974-02-14
IT992801B (it) 1975-09-30

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