DE3680396D1 - Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung. - Google Patents

Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.

Info

Publication number
DE3680396D1
DE3680396D1 DE8686109023T DE3680396T DE3680396D1 DE 3680396 D1 DE3680396 D1 DE 3680396D1 DE 8686109023 T DE8686109023 T DE 8686109023T DE 3680396 T DE3680396 T DE 3680396T DE 3680396 D1 DE3680396 D1 DE 3680396D1
Authority
DE
Germany
Prior art keywords
phase controlled
group antenna
electronic phase
controlled radiation
radiation
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
DE8686109023T
Other languages
English (en)
Inventor
Anton Dipl Ing Brunner
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.)
Airbus Defence and Space GmbH
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Priority to DE8686109023T priority Critical patent/DE3680396D1/de
Application granted granted Critical
Publication of DE3680396D1 publication Critical patent/DE3680396D1/de
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
    • 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
    • H01Q3/26—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 relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/02—Antennas or antenna systems providing at least two radiating patterns providing sum and difference patterns
DE8686109023T 1985-07-05 1986-07-02 Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung. Expired - Fee Related DE3680396D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686109023T DE3680396D1 (de) 1985-07-05 1986-07-02 Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3524148 1985-07-05
DE8686109023T DE3680396D1 (de) 1985-07-05 1986-07-02 Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.

Publications (1)

Publication Number Publication Date
DE3680396D1 true DE3680396D1 (de) 1991-08-29

Family

ID=6275098

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686109023T Expired - Fee Related DE3680396D1 (de) 1985-07-05 1986-07-02 Gruppenantenne mit elektronisch phasengesteuerter strahlschwenkung.

Country Status (3)

Country Link
US (1) US4734700A (de)
EP (1) EP0207511B1 (de)
DE (1) DE3680396D1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4882587A (en) * 1987-04-29 1989-11-21 Hughes Aircraft Company Electronically roll stabilized and reconfigurable active array system
FR2640821B1 (fr) * 1988-12-16 1991-05-31 Thomson Csf Antenne a couverture tridimensionnelle et balayage electronique, du type reseau volumique rarefie aleatoire
DE4002522A1 (de) * 1990-01-29 1991-08-01 Siemens Ag Summen-differenz-anordnung fuer eine gruppenantenne
US5302961A (en) * 1992-12-28 1994-04-12 General Electric Co. Antenna aperture with mainlobe jammer nulling capability
US5506589A (en) * 1993-04-09 1996-04-09 Hughes Aircraft Company Monopulse array system with air-stripline multi-port network
DE19505629B4 (de) * 1995-02-18 2004-04-29 Diehl Stiftung & Co.Kg Schutzeinrichtung gegen ein anfliegendes Projektil
US5717405A (en) * 1996-07-17 1998-02-10 Hughes Electronics Four-port phase and amplitude equalizer for feed enhancement of wideband antenna arrays with low sum and difference sidelobes
US6011512A (en) * 1998-02-25 2000-01-04 Space Systems/Loral, Inc. Thinned multiple beam phased array antenna
NL1010657C1 (nl) * 1998-11-26 2000-05-30 Hollandse Signaalapparaten Bv Arrayantenne en werkwijze voor het bedrijven van een arrayantenne.
NL1011421C2 (nl) 1999-03-02 2000-09-05 Tno Volumetrisch phased array antenne systeem.
KR100902559B1 (ko) * 2008-10-30 2009-06-11 국방과학연구소 레이더 간섭계 및 그것을 이용한 표적위치 추정방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4023172A (en) * 1959-12-17 1977-05-10 Numax Electronics Incorporated Monopulse system for cancellation of side lobe effects
US3243804A (en) * 1963-07-26 1966-03-29 Jr Ira D Smith Four horn sequential lobing radar
US3344424A (en) * 1965-12-30 1967-09-26 Philip S Hacker Control circuitry for multimode radar
US3471857A (en) * 1967-05-24 1969-10-07 Singer General Precision Planar array antenna arrangements
DE2055981C3 (de) * 1970-11-13 1974-02-14 Siemens Ag, 1000 Berlin U. 8000 Muenchen Schaltung für ein räumliches Monopulsradarsystem mit Sekundärradar-Abfrage
US3860924A (en) * 1973-08-31 1975-01-14 Hughes Aircraft Co Moving target indicator system
US3946395A (en) * 1974-04-17 1976-03-23 Kirchhoff C Edward Radio direction finding apparatus
DE2822845C2 (de) * 1978-05-24 1983-12-01 Siemens AG, 1000 Berlin und 8000 München Gruppenantenne mit elektronisch gesteuerter Strahlschwenkung
US4316192A (en) * 1979-11-01 1982-02-16 The Bendix Corporation Beam forming network for butler matrix fed circular array
FR2541518A1 (fr) * 1982-10-26 1984-08-24 Thomson Csf Dispositif d'alimentation d'une antenne reseau a faisceau de balayage

Also Published As

Publication number Publication date
EP0207511A3 (en) 1987-11-04
US4734700A (en) 1988-03-29
EP0207511A2 (de) 1987-01-07
EP0207511B1 (de) 1991-07-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DAIMLERCHRYSLER AG, 70567 STUTTGART, DE

8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: EADS DEUTSCHLAND GMBH, 80995 MUENCHEN, DE

8327 Change in the person/name/address of the patent owner

Owner name: EADS DEUTSCHLAND GMBH, 85521 OTTOBRUNN, DE

8339 Ceased/non-payment of the annual fee