DE3267204D1 - Phased antenna array - Google Patents

Phased antenna array

Info

Publication number
DE3267204D1
DE3267204D1 DE8282100406T DE3267204T DE3267204D1 DE 3267204 D1 DE3267204 D1 DE 3267204D1 DE 8282100406 T DE8282100406 T DE 8282100406T DE 3267204 T DE3267204 T DE 3267204T DE 3267204 D1 DE3267204 D1 DE 3267204D1
Authority
DE
Germany
Prior art keywords
antenna array
phased antenna
phased
array
antenna
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
DE8282100406T
Other languages
German (de)
Inventor
Ulrich Dr Ing Petri
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
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Priority to DE8282100406T priority Critical patent/DE3267204D1/en
Application granted granted Critical
Publication of DE3267204D1 publication Critical patent/DE3267204D1/en
Expired 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
    • H01Q3/30—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 varying the relative phase between the radiating elements of an array
    • H01Q3/34—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 varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/36—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 varying the relative phase between the radiating elements of an array by electrical means with variable phase-shifters
DE8282100406T 1981-01-23 1982-01-21 Phased antenna array Expired DE3267204D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8282100406T DE3267204D1 (en) 1981-01-23 1982-01-21 Phased antenna array

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3102110A DE3102110A1 (en) 1981-01-23 1981-01-23 PHASE CONTROLLED GROUP ANTENNA
DE8282100406T DE3267204D1 (en) 1981-01-23 1982-01-21 Phased antenna array

Publications (1)

Publication Number Publication Date
DE3267204D1 true DE3267204D1 (en) 1985-12-12

Family

ID=6123176

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3102110A Withdrawn DE3102110A1 (en) 1981-01-23 1981-01-23 PHASE CONTROLLED GROUP ANTENNA
DE8282100406T Expired DE3267204D1 (en) 1981-01-23 1982-01-21 Phased antenna array

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3102110A Withdrawn DE3102110A1 (en) 1981-01-23 1981-01-23 PHASE CONTROLLED GROUP ANTENNA

Country Status (2)

Country Link
EP (1) EP0056984B1 (en)
DE (2) DE3102110A1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2113856C2 (en) * 1970-08-12 1983-12-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Scanning radar aerial with vertically movable field - varied automatically according to phase conditions set at aerial aperture by height error and elevation
GB1353617A (en) * 1970-08-22 1974-05-22 Emi Ltd Electronically steered aerial arrays
DE2110231A1 (en) * 1971-03-04 1972-09-14 Licentia Gmbh Antenna system
US3903524A (en) * 1973-05-25 1975-09-02 Hazeltine Corp Antenna system using variable phase pattern synthesis
DE2612147A1 (en) * 1976-03-23 1977-10-06 Siemens Ag Phase deflection aerial array - adds wanted focussing phase from memory to computed direction phase to control phase shifters
DE2612148A1 (en) * 1976-03-23 1977-10-06 Siemens Ag Phase calculating circuit for lobe swinging radar antenna - has control data generator between central computer and phase calculator
GB2032723B (en) * 1978-10-26 1988-09-07 Marconi Co Ltd Improvements in or relating to radar systems

Also Published As

Publication number Publication date
DE3102110A1 (en) 1982-08-19
EP0056984A1 (en) 1982-08-04
EP0056984B1 (en) 1985-11-06

Similar Documents

Publication Publication Date Title
GB2035700B (en) Phased array antenna
GB8531269D0 (en) Dipole array
JPS5685905A (en) Improved phased array antenna system
GB2013983B (en) Phased array antennae
DE3377180D1 (en) Phased array antenna
US4558594B1 (en) Phased array acoustic antenna
GB2068644B (en) Array antenna system
GB2044042B (en) Adaptive antenna array coontrol system
GB2158997B (en) Phased array antenna
GB2079063B (en) Array antenna
GB2141876B (en) Optical phased array radar
GB2143681B (en) Integrated modular phased array antenna
DE3568913D1 (en) Omnidirectional antenna array
DE3272119D1 (en) Lightweight slot array antenna structure
DE3479176D1 (en) Array antenna system
IL78821A0 (en) Radar antenna array
GB8523076D0 (en) Dipole array
GB2013408B (en) Phased array antennae
EP0178638A3 (en) Line-fed phased array antenna
GB2097196B (en) Millimeter wave arrays
GB2111311B (en) Adaptive antenna arrays
GB2196484B (en) Phased array antenna system
GB2219140B (en) Adaptive antenna array
DE3267204D1 (en) Phased antenna array
AU8132982A (en) Phased array antenna

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: TELEFUNKEN SYSTEMTECHNIK GMBH, 7900 ULM, DE

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

Owner name: DEUTSCHE AEROSPACE AG, 80804 MUENCHEN, DE

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

Owner name: DAIMLER-BENZ AEROSPACE AKTIENGESELLSCHAFT, 80804 M

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

Owner name: DAIMLERCHRYSLER AEROSPACE AKTIENGESELLSCHAFT, 8099

8339 Ceased/non-payment of the annual fee