FR2646565B1 - Systeme d'antenne plate a fentes - Google Patents

Systeme d'antenne plate a fentes

Info

Publication number
FR2646565B1
FR2646565B1 FR9005452A FR9005452A FR2646565B1 FR 2646565 B1 FR2646565 B1 FR 2646565B1 FR 9005452 A FR9005452 A FR 9005452A FR 9005452 A FR9005452 A FR 9005452A FR 2646565 B1 FR2646565 B1 FR 2646565B1
Authority
FR
France
Prior art keywords
antenna system
flat antenna
slotted flat
slotted
flat
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
FR9005452A
Other languages
English (en)
Other versions
FR2646565A1 (fr
Inventor
Kunitaka Arimura
Akira Tsukada
Fumio Takenaga
Hiroshi Kasuga
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.)
Arimura Giken KK
Original Assignee
Arimura Giken KK
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
Priority claimed from JP11117089A external-priority patent/JPH02288708A/ja
Priority claimed from JP12406989A external-priority patent/JPH02302106A/ja
Application filed by Arimura Giken KK filed Critical Arimura Giken KK
Publication of FR2646565A1 publication Critical patent/FR2646565A1/fr
Application granted granted Critical
Publication of FR2646565B1 publication Critical patent/FR2646565B1/fr
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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0012—Radial guide fed arrays
FR9005452A 1989-04-28 1990-04-27 Systeme d'antenne plate a fentes Expired - Fee Related FR2646565B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11117089A JPH02288708A (ja) 1989-04-28 1989-04-28 スロットアレイアンテナ
JP12406989A JPH02302106A (ja) 1989-05-16 1989-05-16 平板線路

Publications (2)

Publication Number Publication Date
FR2646565A1 FR2646565A1 (fr) 1990-11-02
FR2646565B1 true FR2646565B1 (fr) 1992-11-27

Family

ID=26450626

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9005452A Expired - Fee Related FR2646565B1 (fr) 1989-04-28 1990-04-27 Systeme d'antenne plate a fentes

Country Status (3)

Country Link
DE (1) DE4013952A1 (fr)
FR (1) FR2646565B1 (fr)
GB (1) GB2232302A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4212886A1 (de) * 1992-04-16 1993-10-21 Hirschmann Richard Gmbh Co Planarantenne
JP2011055413A (ja) 2009-09-04 2011-03-17 Nec Toshiba Space Systems Ltd ラジアルラインスロットアレイアンテナの広帯域化

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE882430C (de) * 1951-10-02 1953-07-09 Siemens Ag Antenne fuer sehr kurze elektrische Wellen
US2929064A (en) * 1957-08-02 1960-03-15 Hughes Aircraft Co Pencil beam slot antenna
US4518967A (en) * 1982-03-05 1985-05-21 Ford Aerospace & Communications Corporation Tapered-width leaky-waveguide antenna
GB2208969B (en) * 1987-08-18 1992-04-01 Arimura Inst Technology Slot antenna
JPH0246004A (ja) * 1988-08-08 1990-02-15 Arimura Giken Kk 方形導波管スロットアレイアンテナ

Also Published As

Publication number Publication date
GB9009351D0 (en) 1990-06-20
FR2646565A1 (fr) 1990-11-02
DE4013952A1 (de) 1990-11-15
GB2232302A (en) 1990-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse