DE3278061D1 - Microwave radiator and its use in an electronically scanned antenna - Google Patents

Microwave radiator and its use in an electronically scanned antenna

Info

Publication number
DE3278061D1
DE3278061D1 DE8282402238T DE3278061T DE3278061D1 DE 3278061 D1 DE3278061 D1 DE 3278061D1 DE 8282402238 T DE8282402238 T DE 8282402238T DE 3278061 T DE3278061 T DE 3278061T DE 3278061 D1 DE3278061 D1 DE 3278061D1
Authority
DE
Germany
Prior art keywords
electronically scanned
microwave radiator
scanned antenna
antenna
radiator
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
DE8282402238T
Other languages
English (en)
Inventor
Michel Dudome
Albert Dupressoir
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
Application granted granted Critical
Publication of DE3278061D1 publication Critical patent/DE3278061D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
DE8282402238T 1981-12-18 1982-12-07 Microwave radiator and its use in an electronically scanned antenna Expired DE3278061D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8123735A FR2518827A1 (fr) 1981-12-18 1981-12-18 Dispositif d'alimentation d'un dipole rayonnant

Publications (1)

Publication Number Publication Date
DE3278061D1 true DE3278061D1 (en) 1988-03-03

Family

ID=9265189

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282402238T Expired DE3278061D1 (en) 1981-12-18 1982-12-07 Microwave radiator and its use in an electronically scanned antenna

Country Status (7)

Country Link
US (1) US4573056A (de)
EP (1) EP0082751B1 (de)
JP (1) JPS58111412A (de)
CA (1) CA1211208A (de)
DE (1) DE3278061D1 (de)
DK (1) DK558082A (de)
FR (1) FR2518827A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409460A1 (de) * 1984-03-15 1985-09-19 Brown, Boveri & Cie Ag, 6800 Mannheim Antenne
US4782346A (en) * 1986-03-11 1988-11-01 General Electric Company Finline antennas
US4843403A (en) * 1987-07-29 1989-06-27 Ball Corporation Broadband notch antenna
US4816839A (en) * 1987-12-18 1989-03-28 Amtech Corporation Transponder antenna
US4905013A (en) * 1988-01-25 1990-02-27 United States Of America As Represented By The Secretary Of The Navy Fin-line horn antenna
US5170140A (en) * 1988-08-11 1992-12-08 Hughes Aircraft Company Diode patch phase shifter insertable into a waveguide
US4978965A (en) * 1989-04-11 1990-12-18 Itt Corporation Broadband dual-polarized frameless radiating element
US5081467A (en) * 1990-09-11 1992-01-14 Grumman Aerospace Corporation Snap-in antenna element for window shade-type radar
US5175560A (en) * 1991-03-25 1992-12-29 Westinghouse Electric Corp. Notch radiator elements
US5488380A (en) * 1991-05-24 1996-01-30 The Boeing Company Packaging architecture for phased arrays
US5194875A (en) * 1991-06-07 1993-03-16 Westinghouse Electric Corp. Notch radiator elements
JP3324243B2 (ja) * 1993-03-30 2002-09-17 三菱電機株式会社 アンテナ装置およびアンテナシステム
US5428364A (en) * 1993-05-20 1995-06-27 Hughes Aircraft Company Wide band dipole radiating element with a slot line feed having a Klopfenstein impedance taper
US5499035A (en) * 1993-07-21 1996-03-12 Texas Instruments Incorporated Phased array antenna aperture and method
US5557291A (en) * 1995-05-25 1996-09-17 Hughes Aircraft Company Multiband, phased-array antenna with interleaved tapered-element and waveguide radiators
JP3440909B2 (ja) 1999-02-23 2003-08-25 株式会社村田製作所 誘電体共振器、インダクタ、キャパシタ、誘電体フィルタ、発振器、誘電体デュプレクサおよび通信装置
US6249260B1 (en) * 1999-07-16 2001-06-19 Comant Industries, Inc. T-top antenna for omni-directional horizontally-polarized operation
US6304226B1 (en) * 1999-08-27 2001-10-16 Raytheon Company Folded cavity-backed slot antenna
JP2020036297A (ja) * 2018-08-31 2020-03-05 富士通コネクテッドテクノロジーズ株式会社 アンテナ装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623112A (en) * 1969-12-19 1971-11-23 Bendix Corp Combined dipole and waveguide radiator for phased antenna array
GB1348478A (en) * 1970-06-20 1974-03-20 Emi Ltd Aerial arrangements
DE2138384C2 (de) * 1971-07-31 1982-10-21 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Yagi-Antenne in Streifenleitertechnik
US4001834A (en) * 1975-04-08 1977-01-04 Aeronutronic Ford Corporation Printed wiring antenna and arrays fabricated thereof
FR2379196A1 (fr) * 1976-04-30 1978-08-25 Thomson Csf Dephaseur hyperfrequence a diodes et antenne a balayage electronique comportant un tel dephaseur
US4114163A (en) * 1976-12-06 1978-09-12 The United States Of America As Represented By The Secretary Of The Army L-band radar antenna array
US4146896A (en) * 1977-05-23 1979-03-27 Thomson-Csf 180° Phase shifter for microwaves supplied to a load such as a radiating element
FR2452804A1 (fr) * 1979-03-28 1980-10-24 Thomson Csf Source rayonnante constituee par un dipole excite par un guide d'onde, et antenne a balayage electronique comportant de telles sources
US4287518A (en) * 1980-04-30 1981-09-01 Nasa Cavity-backed, micro-strip dipole antenna array
US4445122A (en) * 1981-03-30 1984-04-24 Leuven Research & Development V.Z.W. Broad-band microstrip antenna

Also Published As

Publication number Publication date
FR2518827A1 (fr) 1983-06-24
CA1211208A (en) 1986-09-09
DK558082A (da) 1983-06-19
EP0082751B1 (de) 1988-01-27
FR2518827B1 (de) 1985-05-17
EP0082751A1 (de) 1983-06-29
JPS58111412A (ja) 1983-07-02
US4573056A (en) 1986-02-25

Similar Documents

Publication Publication Date Title
DE3278061D1 (en) Microwave radiator and its use in an electronically scanned antenna
GB2092827B (en) Microstrip antenna
EP0444834A3 (en) In furnace- level meter and antenna therefor
EP0166622A3 (en) Microwave heating device microwave heating device
DE3275996D1 (en) Fluoralkoxy-aminopyrimidines and ditto triazines
GB2098357B (en) An imaging element and imaging technique
Lawall Death and Perspective in Seneca's" Troades"
Harvey Physicians and ascetics in John of Ephesus: an expedient alliance
GB8302782D0 (en) Heating and ventilating device
EP0207511A3 (en) Electronically scanned phased-array antenna
DE3370723D1 (en) Distributed resistances for high-power loads in the microwave range
GB2291747B (en) Electronically scanning antenna apparatus
DE3071638D1 (en) Ringplate-type microwave array antenna with feeding system and its application in radars
IL77635A (en) Waveguide-fed microwave system particularly useful in spiral antennas
GB2254191B (en) Integrated antenna/mixer for the microwave and millimetric wavebands
Lemmer et al. Critical duration analysis and parameter estimation in ILLUDAS
Lichtenstern Henry Moore and surrealism
GB2107127B (en) Windows and radomes
GB2108148B (en) Cooling-lubricating pastes and liquids
DE3068607D1 (en) Planar bifilar antenna with transversal radiation and its use in radar aerials
MacDonald Literature and society in the Canadas, 1830-1850.
Gottschalk Hadronization and fragmentation
GB2111713B (en) Improvements in mirrors and devices incorporating mirrors
DE3379494D1 (en) Matching and isolatung arrangement with ferrite circulator
Campbell Power and conflict; the tertius gaudens in the Sino-Soviet-American triad.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee