FR2582157B1 - ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA - Google Patents

ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA

Info

Publication number
FR2582157B1
FR2582157B1 FR8507348A FR8507348A FR2582157B1 FR 2582157 B1 FR2582157 B1 FR 2582157B1 FR 8507348 A FR8507348 A FR 8507348A FR 8507348 A FR8507348 A FR 8507348A FR 2582157 B1 FR2582157 B1 FR 2582157B1
Authority
FR
France
Prior art keywords
antenna
wide angle
angle area
reduced scan
scan
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
FR8507348A
Other languages
French (fr)
Other versions
FR2582157A1 (en
Inventor
Gerard Dubost
Michel Jacques Robert Nicolas
Pierre Marie Charles-Em
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR8507348A priority Critical patent/FR2582157B1/en
Publication of FR2582157A1 publication Critical patent/FR2582157A1/en
Application granted granted Critical
Publication of FR2582157B1 publication Critical patent/FR2582157B1/en
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
    • H01Q15/08—Refracting or diffracting devices, e.g. lens, prism formed of solid dielectric material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/24—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
    • H01Q3/245—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching in the focal plane of a focussing device
FR8507348A 1985-05-15 1985-05-15 ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA Expired FR2582157B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8507348A FR2582157B1 (en) 1985-05-15 1985-05-15 ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8507348A FR2582157B1 (en) 1985-05-15 1985-05-15 ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA

Publications (2)

Publication Number Publication Date
FR2582157A1 FR2582157A1 (en) 1986-11-21
FR2582157B1 true FR2582157B1 (en) 1988-04-08

Family

ID=9319294

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8507348A Expired FR2582157B1 (en) 1985-05-15 1985-05-15 ANTENNA WITH REDUCED SCAN IN A WIDE ANGLE AREA

Country Status (1)

Country Link
FR (1) FR2582157B1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE499744A (en) * 1949-12-03
US2835891A (en) * 1953-11-12 1958-05-20 George D M Peeler Virtual image luneberg lens
US3363251A (en) * 1965-01-25 1968-01-09 Sperry Rand Corp Wire grid antenna exhibiting luneberg lens properties
US3404405A (en) * 1965-04-30 1968-10-01 Navy Usa Luneberg lens with staggered waveguide feed
US3487413A (en) * 1966-12-30 1969-12-30 Gen Dynamics Corp Wide angle electronic scan luneberg antenna
US3833909A (en) * 1973-05-07 1974-09-03 Sperry Rand Corp Compact wide-angle scanning antenna system

Also Published As

Publication number Publication date
FR2582157A1 (en) 1986-11-21

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse