FR2620575B1 - ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR - Google Patents

ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR

Info

Publication number
FR2620575B1
FR2620575B1 FR8712597A FR8712597A FR2620575B1 FR 2620575 B1 FR2620575 B1 FR 2620575B1 FR 8712597 A FR8712597 A FR 8712597A FR 8712597 A FR8712597 A FR 8712597A FR 2620575 B1 FR2620575 B1 FR 2620575B1
Authority
FR
France
Prior art keywords
dipoles
antenna
wire
shaped reflector
decametric
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 - Lifetime
Application number
FR8712597A
Other languages
French (fr)
Other versions
FR2620575A1 (en
Inventor
Francois Ursenbach
Jean-Marc Mart
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 SA
Original Assignee
Thomson CSF 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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR8712597A priority Critical patent/FR2620575B1/en
Publication of FR2620575A1 publication Critical patent/FR2620575A1/en
Application granted granted Critical
Publication of FR2620575B1 publication Critical patent/FR2620575B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q21/062—Two dimensional planar arrays using dipole aerials
FR8712597A 1987-09-11 1987-09-11 ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR Expired - Lifetime FR2620575B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8712597A FR2620575B1 (en) 1987-09-11 1987-09-11 ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8712597A FR2620575B1 (en) 1987-09-11 1987-09-11 ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR

Publications (2)

Publication Number Publication Date
FR2620575A1 FR2620575A1 (en) 1989-03-17
FR2620575B1 true FR2620575B1 (en) 1990-03-02

Family

ID=9354796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8712597A Expired - Lifetime FR2620575B1 (en) 1987-09-11 1987-09-11 ANTENNA FOR DECAMETRIC WAVES, WITH DIPOLES AND WIRE-SHAPED REFLECTOR

Country Status (1)

Country Link
FR (1) FR2620575B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648279B1 (en) * 1989-06-13 1991-11-29 Thomson Csf ROTARY DIPOLA ANTENNA

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952005C (en) * 1954-01-10 1956-11-08 Hein Lehmann & Co Kommanditges Directional antenna consisting of dipoles with reflectors
DE1050397B (en) * 1954-08-25
US3564554A (en) * 1968-08-12 1971-02-16 Allen Elect Equip Folded dipole and mounting assembly
DE2337997C3 (en) * 1973-07-24 1982-03-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Shortwave curtain antenna
DE2628634C3 (en) * 1976-06-25 1981-05-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Wire antenna system

Also Published As

Publication number Publication date
FR2620575A1 (en) 1989-03-17

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Legal Events

Date Code Title Description
ST Notification of lapse