CA1186406A - Antenne a lentille comprenant un ou des reseaux de dipoles - Google Patents

Antenne a lentille comprenant un ou des reseaux de dipoles

Info

Publication number
CA1186406A
CA1186406A CA000403521A CA403521A CA1186406A CA 1186406 A CA1186406 A CA 1186406A CA 000403521 A CA000403521 A CA 000403521A CA 403521 A CA403521 A CA 403521A CA 1186406 A CA1186406 A CA 1186406A
Authority
CA
Canada
Prior art keywords
lens
phase
array
frequency
arrays
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.)
Expired
Application number
CA000403521A
Other languages
English (en)
Inventor
Robert Milne
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Minister of National Defence of Canada
Original Assignee
Minister of National Defence of Canada
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 Minister of National Defence of Canada filed Critical Minister of National Defence of Canada
Priority to CA000403521A priority Critical patent/CA1186406A/fr
Priority to GB8314078A priority patent/GB2121612B/en
Application granted granted Critical
Publication of CA1186406A publication Critical patent/CA1186406A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/02—Refracting or diffracting devices, e.g. lens, prism
    • H01Q15/10—Refracting or diffracting devices, e.g. lens, prism comprising three-dimensional [3D] array of impedance discontinuities, e.g. holes in conductive surfaces or conductive discs forming artificial dielectric
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
    • H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
CA000403521A 1982-05-21 1982-05-21 Antenne a lentille comprenant un ou des reseaux de dipoles Expired CA1186406A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA000403521A CA1186406A (fr) 1982-05-21 1982-05-21 Antenne a lentille comprenant un ou des reseaux de dipoles
GB8314078A GB2121612B (en) 1982-05-21 1983-05-20 Dipole array lens antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000403521A CA1186406A (fr) 1982-05-21 1982-05-21 Antenne a lentille comprenant un ou des reseaux de dipoles

Publications (1)

Publication Number Publication Date
CA1186406A true CA1186406A (fr) 1985-04-30

Family

ID=4122834

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000403521A Expired CA1186406A (fr) 1982-05-21 1982-05-21 Antenne a lentille comprenant un ou des reseaux de dipoles

Country Status (2)

Country Link
CA (1) CA1186406A (fr)
GB (1) GB2121612B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3337049A1 (de) * 1983-10-12 1985-05-09 Gesellschaft für Schwerionenforschung mbH, 6100 Darmstadt Feststoff mit besonderen elektrischen eigenschaften und verfahren zur herstellung eines solchen feststoffes
GB8717845D0 (en) * 1987-07-28 1987-09-03 Univ London Refracting elements
US7486250B2 (en) 2004-02-16 2009-02-03 The Boeing Company Composite dipole array
US7532652B2 (en) 2007-02-20 2009-05-12 The Boeing Company Laser thermal management systems and methods
US7796092B2 (en) 2007-05-24 2010-09-14 The Boeing Company Broadband composite dipole antenna arrays for optical wave mixing
US8035550B2 (en) 2008-07-03 2011-10-11 The Boeing Company Unbalanced non-linear radar
US8106810B2 (en) 2008-07-03 2012-01-31 The Boeing Company Millimeter wave filters
US8130160B2 (en) 2008-07-03 2012-03-06 The Boeing Company Composite dipole array assembly
JP2024541455A (ja) * 2021-11-25 2024-11-08 エージーシー グラス ユーロップ システム及び関連方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579324A (en) * 1947-05-16 1951-12-18 Bell Telephone Labor Inc Metallic structure for delaying propagated waves
BE476946A (fr) * 1947-05-16
GB1400525A (en) * 1972-08-04 1975-07-16 Secr Defence Antenna incorporating artificial dielectric material
US3886561A (en) * 1972-12-15 1975-05-27 Communications Satellite Corp Compensated zoned dielectric lens antenna
US3877034A (en) * 1973-12-06 1975-04-08 Trw Inc Artificial dielectric structure and its method of fabrication

Also Published As

Publication number Publication date
GB8314078D0 (en) 1983-06-29
GB2121612B (en) 1985-11-27
GB2121612A (en) 1983-12-21

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry