FR2085161A1 - - Google Patents

Info

Publication number
FR2085161A1
FR2085161A1 FR6939778A FR6939778A FR2085161A1 FR 2085161 A1 FR2085161 A1 FR 2085161A1 FR 6939778 A FR6939778 A FR 6939778A FR 6939778 A FR6939778 A FR 6939778A FR 2085161 A1 FR2085161 A1 FR 2085161A1
Authority
FR
France
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.)
Granted
Application number
FR6939778A
Other languages
French (fr)
Other versions
FR2085161B1 (en
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.)
FABR INSTR MESURE
Original Assignee
FABR INSTR MESURE
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 FABR INSTR MESURE filed Critical FABR INSTR MESURE
Priority to FR6939778A priority Critical patent/FR2085161B1/fr
Publication of FR2085161A1 publication Critical patent/FR2085161A1/fr
Application granted granted Critical
Publication of FR2085161B1 publication Critical patent/FR2085161B1/fr
Expired 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
    • H01Q13/02—Waveguide horns
    • H01Q13/0283—Apparatus or processes specially provided for manufacturing horns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
FR6939778A 1969-11-19 1969-11-19 Expired FR2085161B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR6939778A FR2085161B1 (en) 1969-11-19 1969-11-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6939778A FR2085161B1 (en) 1969-11-19 1969-11-19

Publications (2)

Publication Number Publication Date
FR2085161A1 true FR2085161A1 (en) 1971-12-24
FR2085161B1 FR2085161B1 (en) 1973-12-21

Family

ID=9043299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6939778A Expired FR2085161B1 (en) 1969-11-19 1969-11-19

Country Status (1)

Country Link
FR (1) FR2085161B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490883A1 (en) * 1980-09-22 1982-03-26 France Etat LIGHT ANTENNA, IN PARTICULAR FOR RADAR, METHOD FOR MANUFACTURING SAME, AND INSTALLATION RELATING THERETO

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761137A (en) * 1946-01-05 1956-08-28 Lester C Van Atta Solid dielectric waveguide with metal plating
FR1188206A (en) * 1957-12-10 1959-09-21 Thomson Houston Comp Francaise Improvements to antennas for very short waves
GB1156931A (en) * 1965-08-26 1969-07-02 Us Government Improvements in Waveguide Components

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2761137A (en) * 1946-01-05 1956-08-28 Lester C Van Atta Solid dielectric waveguide with metal plating
FR1188206A (en) * 1957-12-10 1959-09-21 Thomson Houston Comp Francaise Improvements to antennas for very short waves
GB1156931A (en) * 1965-08-26 1969-07-02 Us Government Improvements in Waveguide Components

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2490883A1 (en) * 1980-09-22 1982-03-26 France Etat LIGHT ANTENNA, IN PARTICULAR FOR RADAR, METHOD FOR MANUFACTURING SAME, AND INSTALLATION RELATING THERETO
EP0048639A1 (en) * 1980-09-22 1982-03-31 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Light antenna, especially for a radar, manufacturing process therefor and equipment using it

Also Published As

Publication number Publication date
FR2085161B1 (en) 1973-12-21

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Legal Events

Date Code Title Description
ST Notification of lapse