ATE239982T1 - Steuerbare gruppenantenne - Google Patents

Steuerbare gruppenantenne

Info

Publication number
ATE239982T1
ATE239982T1 AT00937053T AT00937053T ATE239982T1 AT E239982 T1 ATE239982 T1 AT E239982T1 AT 00937053 T AT00937053 T AT 00937053T AT 00937053 T AT00937053 T AT 00937053T AT E239982 T1 ATE239982 T1 AT E239982T1
Authority
AT
Austria
Prior art keywords
phase
waveguide
piston
see
shifting means
Prior art date
Application number
AT00937053T
Other languages
English (en)
Inventor
Anthony Alan Lane
Caroline Elizabeth Millar
Original Assignee
Marconi Caswell 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 Marconi Caswell Ltd filed Critical Marconi Caswell Ltd
Application granted granted Critical
Publication of ATE239982T1 publication Critical patent/ATE239982T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/18—Phase-shifters
    • H01P1/182—Waveguide phase-shifters

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Details Of Aerials (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
AT00937053T 1999-06-19 2000-06-07 Steuerbare gruppenantenne ATE239982T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9914280A GB2351185A (en) 1999-06-19 1999-06-19 Phase-shifter for steerable phased array antenna
PCT/GB2000/002188 WO2000079636A1 (en) 1999-06-19 2000-06-07 Steerable phased array antenna

Publications (1)

Publication Number Publication Date
ATE239982T1 true ATE239982T1 (de) 2003-05-15

Family

ID=10855626

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00937053T ATE239982T1 (de) 1999-06-19 2000-06-07 Steuerbare gruppenantenne

Country Status (10)

Country Link
EP (1) EP1216491B1 (de)
JP (1) JP2003502970A (de)
KR (1) KR20020025898A (de)
AT (1) ATE239982T1 (de)
AU (1) AU5234700A (de)
CA (1) CA2374349A1 (de)
DE (1) DE60002593T2 (de)
GB (1) GB2351185A (de)
IL (1) IL147034A0 (de)
WO (1) WO2000079636A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6993219B2 (en) * 2003-03-13 2006-01-31 Lucent Technologies Inc. Waveguide/MEMS switch
KR101092168B1 (ko) * 2010-02-22 2011-12-13 주식회사 에이스테크놀로지 외부 자극에 따라 길이가 가변되는 길이 가변부를 사용하는 안테나 및 이에 포함된 피딩 제어 장치
WO2016153459A1 (en) * 2015-03-20 2016-09-29 AMI Research & Development, LLC Passive series-fed electronically steered dielectric travelling wave array
CN109524785B (zh) * 2018-11-28 2021-03-19 南京昌晟电子科技有限公司 波导机械移相网络和相控阵天线
CN110729531B (zh) * 2019-10-10 2021-12-31 中国人民解放军63660部队 一种高功率t型矩形波导微波移相器
CN113376622B (zh) * 2021-04-29 2022-04-26 中国科学院空天信息创新研究院 低链路损耗的毫米波相控阵雷达及其探测方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591659B1 (de) * 1967-04-15 1971-09-23 Telefunken Patent Phasenmodulator
GB2099227B (en) * 1981-04-24 1985-04-17 Ferranti Ltd Microwave phase-shifitng apparatus
US4575697A (en) * 1984-06-18 1986-03-11 Sperry Corporation Electrically controlled phase shifter
FR2706680B1 (fr) * 1986-07-04 1995-09-01 Onera (Off Nat Aerospatiale) Déphaseur hyperfréquence à microruban et diélectrique suspendu, et application à des réseaux d'antennes à balayage de lobe.
US4710733A (en) * 1986-10-28 1987-12-01 Ford Aerospace & Communications Corporation r.f. Phase modulator
US4788515A (en) * 1988-02-19 1988-11-29 Hughes Aircraft Company Dielectric loaded adjustable phase shifting apparatus
GB2322232B (en) * 1997-02-11 2001-02-21 1 Ipr Ltd Motors,and bearings therefor

Also Published As

Publication number Publication date
AU5234700A (en) 2001-01-09
GB2351185A (en) 2000-12-20
IL147034A0 (en) 2002-08-14
DE60002593T2 (de) 2004-04-01
EP1216491A1 (de) 2002-06-26
GB9914280D0 (en) 1999-08-18
EP1216491B1 (de) 2003-05-07
DE60002593D1 (de) 2003-06-12
KR20020025898A (ko) 2002-04-04
JP2003502970A (ja) 2003-01-21
WO2000079636A1 (en) 2000-12-28
CA2374349A1 (en) 2000-12-28

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Legal Events

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