EP0144867A3 - Phased-array antenna with electronic control - Google Patents

Phased-array antenna with electronic control Download PDF

Info

Publication number
EP0144867A3
EP0144867A3 EP84114140A EP84114140A EP0144867A3 EP 0144867 A3 EP0144867 A3 EP 0144867A3 EP 84114140 A EP84114140 A EP 84114140A EP 84114140 A EP84114140 A EP 84114140A EP 0144867 A3 EP0144867 A3 EP 0144867A3
Authority
EP
European Patent Office
Prior art keywords
phased
electronic control
array antenna
antenna
array
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.)
Granted
Application number
EP84114140A
Other languages
German (de)
Other versions
EP0144867B1 (en
EP0144867A2 (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.)
Siemens AG
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
Publication of EP0144867A2 publication Critical patent/EP0144867A2/en
Publication of EP0144867A3 publication Critical patent/EP0144867A3/en
Application granted granted Critical
Publication of EP0144867B1 publication Critical patent/EP0144867B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01Q3/38—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 the phase-shifters being digital
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/22—Antenna units of the array energised non-uniformly in amplitude or phase, e.g. tapered array or binomial array
EP84114140A 1983-11-25 1984-11-22 Phased-array antenna with electronic control Expired - Lifetime EP0144867B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3342698 1983-11-25
DE19833342698 DE3342698A1 (en) 1983-11-25 1983-11-25 ELECTRONIC PHASE CONTROLLED ANTENNA

Publications (3)

Publication Number Publication Date
EP0144867A2 EP0144867A2 (en) 1985-06-19
EP0144867A3 true EP0144867A3 (en) 1986-12-10
EP0144867B1 EP0144867B1 (en) 1991-12-11

Family

ID=6215281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84114140A Expired - Lifetime EP0144867B1 (en) 1983-11-25 1984-11-22 Phased-array antenna with electronic control

Country Status (2)

Country Link
EP (1) EP0144867B1 (en)
DE (2) DE3342698A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3839945C2 (en) * 1988-11-26 1997-04-10 Daimler Benz Aerospace Ag Phased array antenna
US5812089A (en) * 1996-12-23 1998-09-22 Motorola, Inc. Apparatus and method for beamforming in a triangular grid pattern
US8085209B2 (en) * 2009-04-02 2011-12-27 Viasat, Inc. Sub-array polarization control using rotated dual polarized radiating elements
DE102015223482B4 (en) 2015-11-26 2021-02-25 Ihp Gmbh - Innovations For High Performance Microelectronics / Leibniz-Institut Für Innovative Mikroelektronik Millimeter wave antenna module
DE102015226026A1 (en) 2015-12-18 2017-06-22 Ihp Gmbh - Innovations For High Performance Microelectronics/Leibniz-Institut Für Innovative Mikroelektronik antenna field
CL2016003302A1 (en) 2016-12-22 2017-09-15 Univ Chile Radiovision device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524188A (en) * 1967-08-24 1970-08-11 Rca Corp Antenna arrays with elements aperiodically arranged to reduce grating lobes
US3877033A (en) * 1973-08-15 1975-04-08 Hillel Unz Nonuniformly optimally spaced array with uniform amplitudes
GB2013408A (en) * 1978-01-27 1979-08-08 Hazeltine Corp Phased array antennae

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524188A (en) * 1967-08-24 1970-08-11 Rca Corp Antenna arrays with elements aperiodically arranged to reduce grating lobes
US3877033A (en) * 1973-08-15 1975-04-08 Hillel Unz Nonuniformly optimally spaced array with uniform amplitudes
GB2013408A (en) * 1978-01-27 1979-08-08 Hazeltine Corp Phased array antennae

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CONFERENCE PROCEEDINGS OF THE 9th MICROWAVE CONFERENCE, Brighton, GB, 17.-20. September 1979, Seiten 169-173, Microwave Exhibitions and Publ. Ltd., Sevenoaks, GB; R. ZEITZ: "Sidelobe suppression of a phased array antenna system by optimizing the phase errors of the antenna" *
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, Band AP-28, Nr. 6, November 1980, Seiten 846-856, IEEE, New York, US; J.T. MAYHAN: "Thinned array configurations for use with satellite-based adaptive antennas" *
NACHRICHTENTECHNISCHE ZEITSCHRIFT N.T.Z., Band 28, Nr. 9, 1975, Seiten 316-318; D. LOVIS: "Fully filled phase array antennas with statistically arranged subarrays" *

Also Published As

Publication number Publication date
EP0144867B1 (en) 1991-12-11
DE3342698A1 (en) 1985-06-05
EP0144867A2 (en) 1985-06-19
DE3485340D1 (en) 1992-01-23

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