FR2397722A1 - Antenne a reseau d'elements comportant des circuits de couplage - Google Patents
Antenne a reseau d'elements comportant des circuits de couplageInfo
- 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
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.
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)
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)
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)
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)
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 |
-
1977
- 1977-07-14 US US05/815,617 patent/US4143379A/en not_active Expired - Lifetime
-
1978
- 1978-05-31 GB GB24685/78A patent/GB1600346A/en not_active Expired
- 1978-06-08 AU AU36946/78A patent/AU515819B2/en not_active Expired
- 1978-06-12 CA CA305,212A patent/CA1098619A/fr not_active Expired
- 1978-06-29 IL IL55041A patent/IL55041A/xx unknown
- 1978-07-06 JP JP53082477A patent/JPS6047763B2/ja not_active Expired
- 1978-07-06 NL NLAANVRAGE7807328,A patent/NL190212C/xx not_active IP Right Cessation
- 1978-07-11 SE SE7807735A patent/SE440295B/sv not_active IP Right Cessation
- 1978-07-12 FR FR7820825A patent/FR2397722A1/fr active Granted
- 1978-07-13 SU SU782638052A patent/SU1052174A3/ru active
- 1978-07-13 IT IT68665/78A patent/IT1108668B/it active
- 1978-07-13 DE DE19782830855 patent/DE2830855A1/de active Granted
Patent Citations (10)
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)
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 |
---|---|
GB1600346A (en) | 1981-10-14 |
SE440295B (sv) | 1985-07-22 |
IT1108668B (it) | 1985-12-09 |
FR2397722B1 (fr) | 1984-10-05 |
IT7868665A0 (it) | 1978-07-13 |
CA1098619A (fr) | 1981-03-31 |
JPS6047763B2 (ja) | 1985-10-23 |
AU3694678A (en) | 1979-12-13 |
NL190212C (nl) | 1993-12-01 |
NL7807328A (nl) | 1979-01-16 |
NL190212B (nl) | 1993-07-01 |
DE2830855A1 (de) | 1979-02-01 |
DE2830855C2 (fr) | 1989-06-08 |
SE7807735L (sv) | 1979-01-15 |
JPS5420639A (en) | 1979-02-16 |
SU1052174A3 (ru) | 1983-10-30 |
US4143379A (en) | 1979-03-06 |
IL55041A (en) | 1980-12-31 |
AU515819B2 (en) | 1981-04-30 |
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