FR2397722A1 - Antenne a reseau d'elements comportant des circuits de couplage - Google Patents

Antenne a reseau d'elements comportant des circuits de couplage

Info

Publication number
FR2397722A1
FR2397722A1 FR7820825A FR7820825A FR2397722A1 FR 2397722 A1 FR2397722 A1 FR 2397722A1 FR 7820825 A FR7820825 A FR 7820825A FR 7820825 A FR7820825 A FR 7820825A FR 2397722 A1 FR2397722 A1 FR 2397722A1
Authority
FR
France
Prior art keywords
antenna
network containing
coupling circuits
containing coupling
element network
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
FR7820825A
Other languages
English (en)
Other versions
FR2397722B1 (fr
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.)
BAE Systems Aerospace Inc
Original Assignee
Hazeltine Corp
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 Hazeltine Corp filed Critical Hazeltine Corp
Publication of FR2397722A1 publication Critical patent/FR2397722A1/fr
Application granted granted Critical
Publication of FR2397722B1 publication Critical patent/FR2397722B1/fr
Granted 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
    • H01Q3/40—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 phasing matrix
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)

Abstract

L'invention concerne les antennes à réseau d'éléments. Une antenne à réseau d'éléments comprend un certain nombre de modules d'éléments a-h. A chaque module est associé un circuit de couplage, par exemple le circuit 30d pour le module d, et deux éléments rayonnants 32d, 34d. Le circuit de couplage définit le diagramme de rayonnement et la direction de rayonnement du module d'éléments correspondant. Application aux antennes de radionavigation.
FR7820825A 1977-07-14 1978-07-12 Antenne a reseau d'elements comportant des circuits de couplage Granted FR2397722A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/815,617 US4143379A (en) 1977-07-14 1977-07-14 Antenna system having modular coupling network

Publications (2)

Publication Number Publication Date
FR2397722A1 true FR2397722A1 (fr) 1979-02-09
FR2397722B1 FR2397722B1 (fr) 1984-10-05

Family

ID=25218326

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820825A Granted FR2397722A1 (fr) 1977-07-14 1978-07-12 Antenne a reseau d'elements comportant des circuits de couplage

Country Status (12)

Country Link
US (1) US4143379A (fr)
JP (1) JPS6047763B2 (fr)
AU (1) AU515819B2 (fr)
CA (1) CA1098619A (fr)
DE (1) DE2830855A1 (fr)
FR (1) FR2397722A1 (fr)
GB (1) GB1600346A (fr)
IL (1) IL55041A (fr)
IT (1) IT1108668B (fr)
NL (1) NL190212C (fr)
SE (1) SE440295B (fr)
SU (1) SU1052174A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474768A1 (fr) * 1980-01-29 1981-07-31 Hazeltine Corp Antenne a reseau d'elements
EP0315064A2 (fr) * 1987-11-02 1989-05-10 Hughes Aircraft Company Matrice à guides d'ondes comportant des voies de communication à croissements coplanaires

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140974B (en) * 1983-06-03 1987-02-25 Decca Ltd Microstrip planar feed lattice
CA1238713A (fr) * 1984-06-04 1988-06-28 Alliedsignal Inc. Reseau d'alimentation d'antenne
IT1183558B (it) * 1985-04-02 1987-10-22 Gte Telecom Spa Accoppiatore di potenza in film sottile
EP0215971A1 (fr) * 1985-09-24 1987-04-01 Allied Corporation Réseau d'alimentation d'antenne
US4876548A (en) * 1986-12-19 1989-10-24 Hazeltine Corp. Phased array antenna with couplers in spatial filter arrangement
EP0325012B1 (fr) * 1988-01-20 1993-10-20 Hazeltine Corporation Réseau d'antennes à commande par déphaseurs à coupleurs dans un arrangement à filtre spatial
US4962381A (en) * 1989-04-11 1990-10-09 General Electric Company Systolic array processing apparatus
US7642986B1 (en) * 2005-11-02 2010-01-05 The United States Of America As Represented By The Director, National Security Agency Range limited antenna
US20070210959A1 (en) * 2006-03-07 2007-09-13 Massachusetts Institute Of Technology Multi-beam tile array module for phased array systems
CN113092990B (zh) * 2021-04-22 2021-12-21 南京米乐为微电子科技有限公司 矩阵式积木化毫米波模块搭建系统

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044063A (en) * 1959-03-19 1962-07-10 Alford Andrew Directional antenna system
US3295134A (en) * 1965-11-12 1966-12-27 Sanders Associates Inc Antenna system for radiating directional patterns
US3553692A (en) * 1965-10-15 1971-01-05 Thomson Houston Comp Francaise Antenna arrays having phase and amplitude control
DE2156992A1 (de) * 1971-11-17 1973-05-24 Licentia Gmbh Mikrowellenkoppler
US3803625A (en) * 1972-12-18 1974-04-09 Itt Network approach for reducing the number of phase shifters in a limited scan phased array
US3839720A (en) * 1973-06-25 1974-10-01 Us Navy Corporate feed system for cylindrical antenna array
US3943523A (en) * 1972-03-07 1976-03-09 Raytheon Company Airborne multi-mode radiating and receiving system
FR2317781A1 (fr) * 1975-07-10 1977-02-04 Hazeltine Corp Antenne a assemblage d'elements en phase, presentant un diagramme a coupure nette
US4010474A (en) * 1975-05-05 1977-03-01 The United States Of America As Represented By The Secretary Of The Navy Two dimensional array antenna

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267472A (en) * 1960-07-20 1966-08-16 Litton Systems Inc Variable aperture antenna system
US3380053A (en) * 1966-12-22 1968-04-23 Gen Electric Duplexing means for microwave systems utilizing phased array antennas
US3964066A (en) * 1975-01-02 1976-06-15 International Telephone And Telegraph Corporation Electronic scanned cylindrical-array antenna using network approach for reduced system complexity
US3997900A (en) * 1975-03-12 1976-12-14 The Singer Company Four beam printed antenna for Doopler application

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044063A (en) * 1959-03-19 1962-07-10 Alford Andrew Directional antenna system
US3553692A (en) * 1965-10-15 1971-01-05 Thomson Houston Comp Francaise Antenna arrays having phase and amplitude control
US3295134A (en) * 1965-11-12 1966-12-27 Sanders Associates Inc Antenna system for radiating directional patterns
DE2156992A1 (de) * 1971-11-17 1973-05-24 Licentia Gmbh Mikrowellenkoppler
US3943523A (en) * 1972-03-07 1976-03-09 Raytheon Company Airborne multi-mode radiating and receiving system
US3803625A (en) * 1972-12-18 1974-04-09 Itt Network approach for reducing the number of phase shifters in a limited scan phased array
US3839720A (en) * 1973-06-25 1974-10-01 Us Navy Corporate feed system for cylindrical antenna array
US4010474A (en) * 1975-05-05 1977-03-01 The United States Of America As Represented By The Secretary Of The Navy Two dimensional array antenna
FR2317781A1 (fr) * 1975-07-10 1977-02-04 Hazeltine Corp Antenne a assemblage d'elements en phase, presentant un diagramme a coupure nette
US4041501A (en) * 1975-07-10 1977-08-09 Hazeltine Corporation Limited scan array antenna systems with sharp cutoff of element pattern

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2474768A1 (fr) * 1980-01-29 1981-07-31 Hazeltine Corp Antenne a reseau d'elements
EP0315064A2 (fr) * 1987-11-02 1989-05-10 Hughes Aircraft Company Matrice à guides d'ondes comportant des voies de communication à croissements coplanaires
EP0315064A3 (en) * 1987-11-02 1990-05-09 Hughes Aircraft Company Waveguide matrix including in-plane crossover

Also Published As

Publication number Publication date
NL7807328A (nl) 1979-01-16
JPS6047763B2 (ja) 1985-10-23
FR2397722B1 (fr) 1984-10-05
IT1108668B (it) 1985-12-09
JPS5420639A (en) 1979-02-16
CA1098619A (fr) 1981-03-31
SU1052174A3 (ru) 1983-10-30
AU515819B2 (en) 1981-04-30
AU3694678A (en) 1979-12-13
GB1600346A (en) 1981-10-14
DE2830855A1 (de) 1979-02-01
US4143379A (en) 1979-03-06
DE2830855C2 (fr) 1989-06-08
SE440295B (sv) 1985-07-22
NL190212B (nl) 1993-07-01
NL190212C (nl) 1993-12-01
IL55041A (en) 1980-12-31
IT7868665A0 (it) 1978-07-13
SE7807735L (sv) 1979-01-15

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