DE69727748D1 - Vielseitige Gruppenantenne - Google Patents

Vielseitige Gruppenantenne

Info

Publication number
DE69727748D1
DE69727748D1 DE69727748T DE69727748T DE69727748D1 DE 69727748 D1 DE69727748 D1 DE 69727748D1 DE 69727748 T DE69727748 T DE 69727748T DE 69727748 T DE69727748 T DE 69727748T DE 69727748 D1 DE69727748 D1 DE 69727748D1
Authority
DE
Germany
Prior art keywords
section
microstrip
notch
edge
support
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 - Fee Related
Application number
DE69727748T
Other languages
English (en)
Other versions
DE69727748T2 (de
Inventor
Patrick Pons
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.)
Thales Systemes Aeroportes SA
Original Assignee
Thales Systemes Aeroportes SA
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 Thales Systemes Aeroportes SA filed Critical Thales Systemes Aeroportes SA
Application granted granted Critical
Publication of DE69727748D1 publication Critical patent/DE69727748D1/de
Publication of DE69727748T2 publication Critical patent/DE69727748T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
    • H01Q13/085—Slot-line radiating ends
    • 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
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/064—Two dimensional planar arrays using horn or slot aerials
DE69727748T 1996-09-19 1997-09-17 Vielseitige Gruppenantenne Expired - Fee Related DE69727748T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9611439 1996-09-19
FR9611439A FR2753568B1 (fr) 1996-09-19 1996-09-19 Antenne-reseau polyvalente

Publications (2)

Publication Number Publication Date
DE69727748D1 true DE69727748D1 (de) 2004-04-01
DE69727748T2 DE69727748T2 (de) 2005-01-05

Family

ID=9495893

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69727748T Expired - Fee Related DE69727748T2 (de) 1996-09-19 1997-09-17 Vielseitige Gruppenantenne

Country Status (4)

Country Link
EP (1) EP0831550B1 (de)
AT (1) ATE260515T1 (de)
DE (1) DE69727748T2 (de)
FR (1) FR2753568B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004015514D1 (de) * 2004-08-18 2008-09-11 Ericsson Telefon Ab L M Wellenleiter-schlitzantenne
US7683847B2 (en) 2005-11-23 2010-03-23 Selex Sensors And Airborne Systems Limited Antennas

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836976A (en) * 1973-04-19 1974-09-17 Raytheon Co Closely spaced orthogonal dipole array
GB2194681B (en) * 1986-08-29 1990-04-18 Decca Ltd Slotted waveguide antenna and array
US4903033A (en) * 1988-04-01 1990-02-20 Ford Aerospace Corporation Planar dual polarization antenna

Also Published As

Publication number Publication date
DE69727748T2 (de) 2005-01-05
EP0831550B1 (de) 2004-02-25
ATE260515T1 (de) 2004-03-15
FR2753568B1 (fr) 1998-11-13
FR2753568A1 (fr) 1998-03-20
EP0831550A1 (de) 1998-03-25

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee