WO2007007011A3 - Antenne reseau a reflecteur(s) conforme(s), a forte reconfigurabilite en orbite - Google Patents
Antenne reseau a reflecteur(s) conforme(s), a forte reconfigurabilite en orbite Download PDFInfo
- Publication number
- WO2007007011A3 WO2007007011A3 PCT/FR2006/050708 FR2006050708W WO2007007011A3 WO 2007007011 A3 WO2007007011 A3 WO 2007007011A3 FR 2006050708 W FR2006050708 W FR 2006050708W WO 2007007011 A3 WO2007007011 A3 WO 2007007011A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- source
- sources
- main lobe
- zone
- reflector
- Prior art date
Links
- 239000013256 coordination polymer Substances 0.000 abstract 2
- 230000005855 radiation Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
- H01Q15/14—Reflecting surfaces; Equivalent structures
- H01Q15/16—Reflecting surfaces; Equivalent structures curved in two dimensions, e.g. paraboloidal
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
- H01Q19/12—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave
- H01Q19/17—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces wherein the surfaces are concave the primary radiating source comprising two or more radiating elements
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Abstract
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06779044.4A EP1902492B1 (fr) | 2005-07-13 | 2006-07-11 | Antenne reseau a reflecteur(s) conforme(s), a forte reconfigurabilite en orbite |
| JP2008520929A JP2009501469A (ja) | 2005-07-13 | 2006-07-11 | 軌道において高度に再構成可能な、成形反射器を備えたアレイアンテナ |
| ES06779044.4T ES2533262T3 (es) | 2005-07-13 | 2006-07-11 | Antena de red con reflector(es) conformado(s), altamente reconfigurable en órbita |
| US11/995,525 US7714792B2 (en) | 2005-07-13 | 2006-07-11 | Array antenna with shaped reflector(s), highly reconfigurable in orbit |
| BRPI0613013-5A BRPI0613013A2 (pt) | 2005-07-13 | 2006-07-11 | rede de antena com refletor(es) conformado(s), de elevada reconfiguraÇço em àrbita |
| CA2619403A CA2619403C (fr) | 2005-07-13 | 2006-07-11 | Antenne reseau avec reflecteur(s) conforme(s), eminemment reconfigurable en orbite |
| CN2006800298974A CN101288204B (zh) | 2005-07-13 | 2006-07-11 | 在轨道中具有成形反射镜和高可重配置性的阵列天线 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0552175 | 2005-07-13 | ||
| FR0552175A FR2888674B1 (fr) | 2005-07-13 | 2005-07-13 | Antenne reseau a reflecteur(s) conforme(s), a forte reconfigurabilite en orbite |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2007007011A2 WO2007007011A2 (fr) | 2007-01-18 |
| WO2007007011A3 true WO2007007011A3 (fr) | 2007-07-19 |
Family
ID=36097057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/FR2006/050708 WO2007007011A2 (fr) | 2005-07-13 | 2006-07-11 | Antenne reseau a reflecteur(s) conforme(s), a forte reconfigurabilite en orbite |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7714792B2 (fr) |
| EP (1) | EP1902492B1 (fr) |
| JP (1) | JP2009501469A (fr) |
| KR (1) | KR20080032182A (fr) |
| CN (1) | CN101288204B (fr) |
| BR (1) | BRPI0613013A2 (fr) |
| CA (1) | CA2619403C (fr) |
| ES (1) | ES2533262T3 (fr) |
| FR (1) | FR2888674B1 (fr) |
| PT (1) | PT1902492E (fr) |
| RU (1) | RU2406192C2 (fr) |
| WO (1) | WO2007007011A2 (fr) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9035839B2 (en) | 2009-09-03 | 2015-05-19 | Troll Systems Corporation | Multi-feed diversity receive system and method |
| FR2952758B1 (fr) * | 2009-11-16 | 2012-02-24 | Centre Nat Detudes Spatiales Cnes | Antenne a reflecteur(s) et reseau d'alimentation |
| RU2533058C2 (ru) * | 2012-05-15 | 2014-11-20 | Евгений Вячеславович Комраков | Универсальное устройство для передачи излучения от источника объекту |
| FR3026896B1 (fr) * | 2014-10-03 | 2018-07-06 | Thales | Antenne a reflecteur(s) conforme(s) reconfigurable en orbite |
| ES2843513T3 (es) * | 2015-12-16 | 2021-07-19 | Ranlos Ab | Método y aparato para probar comunicación inalámbrica con vehículos |
| US10516216B2 (en) | 2018-01-12 | 2019-12-24 | Eagle Technology, Llc | Deployable reflector antenna system |
| GB201811459D0 (en) | 2018-07-12 | 2018-08-29 | Airbus Defence & Space Ltd | Reconfigurable active array-fed reflector antenna |
| US10707552B2 (en) | 2018-08-21 | 2020-07-07 | Eagle Technology, Llc | Folded rib truss structure for reflector antenna with zero over stretch |
| CN110233359B (zh) * | 2019-06-21 | 2020-05-05 | 四川大学 | 一种基于3d打印技术的反射面天线 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0795928A2 (fr) * | 1996-03-13 | 1997-09-17 | SPACE ENGINEERING S.p.A. | Antenne à seul ou double réflecteur, à faisceaux conformés et à polarisation linéaire |
| EP0845834A2 (fr) * | 1996-12-02 | 1998-06-03 | Space Systems/Loral, Inc. | Méthode et appareil de réconfiguration des diagrammes d'antenne de rayonnement |
| EP0915529A1 (fr) * | 1997-11-07 | 1999-05-12 | Space Systems/Loral, Inc. | Antenne de satellite positionable avec un faisceau reconfigurable |
| EP1085598A2 (fr) * | 1999-09-20 | 2001-03-21 | EADS Deutschland Gmbh | Réflecteur à surface déformable et à foyers spatialement séparés pour l'illumination de territoires identiques, système d'antenne et méthode pour la détermination de la surface |
| US20050140563A1 (en) * | 2003-12-27 | 2005-06-30 | Soon-Young Eom | Triple-band offset hybrid antenna using shaped reflector |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4236161A (en) * | 1978-09-18 | 1980-11-25 | Bell Telephone Laboratories, Incorporated | Array feed for offset satellite antenna |
| US4338608A (en) * | 1980-09-30 | 1982-07-06 | The United States Of America As Represented By The Secretary Of Commerce | Triple-beam offset paraboloidal antenna |
| JPS603211A (ja) * | 1983-06-20 | 1985-01-09 | Nec Corp | 多周波数帯域共用アンテナ |
| US4792813A (en) * | 1986-08-14 | 1988-12-20 | Hughes Aircraft Company | Antenna system for hybrid communications satellite |
| FR2628896B1 (fr) * | 1988-03-18 | 1990-11-16 | Alcatel Espace | Antenne a reconfiguration electronique en emission |
| US6219003B1 (en) * | 1999-07-01 | 2001-04-17 | Trw Inc. | Resistive taper for dense packed feeds for cellular spot beam satellite coverage |
| JP2001244867A (ja) * | 2000-02-25 | 2001-09-07 | Nippon Hoso Kyokai <Nhk> | 可変ビームパターン放送衛星 |
| US6882323B2 (en) | 2003-05-09 | 2005-04-19 | Northrop Grumman Corporation | Multi-beam antenna system with shaped reflector for generating flat beams |
| US7161549B1 (en) * | 2003-09-30 | 2007-01-09 | Lockheed Martin Corporation | Single-aperture antenna system for producing multiple beams |
-
2005
- 2005-07-13 FR FR0552175A patent/FR2888674B1/fr not_active Expired - Lifetime
-
2006
- 2006-07-11 WO PCT/FR2006/050708 patent/WO2007007011A2/fr active Application Filing
- 2006-07-11 CN CN2006800298974A patent/CN101288204B/zh not_active Expired - Fee Related
- 2006-07-11 BR BRPI0613013-5A patent/BRPI0613013A2/pt not_active IP Right Cessation
- 2006-07-11 JP JP2008520929A patent/JP2009501469A/ja active Pending
- 2006-07-11 ES ES06779044.4T patent/ES2533262T3/es active Active
- 2006-07-11 US US11/995,525 patent/US7714792B2/en active Active
- 2006-07-11 RU RU2008105418/07A patent/RU2406192C2/ru active
- 2006-07-11 PT PT67790444T patent/PT1902492E/pt unknown
- 2006-07-11 EP EP06779044.4A patent/EP1902492B1/fr active Active
- 2006-07-11 KR KR1020087003531A patent/KR20080032182A/ko not_active Ceased
- 2006-07-11 CA CA2619403A patent/CA2619403C/fr active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0795928A2 (fr) * | 1996-03-13 | 1997-09-17 | SPACE ENGINEERING S.p.A. | Antenne à seul ou double réflecteur, à faisceaux conformés et à polarisation linéaire |
| EP0845834A2 (fr) * | 1996-12-02 | 1998-06-03 | Space Systems/Loral, Inc. | Méthode et appareil de réconfiguration des diagrammes d'antenne de rayonnement |
| EP0915529A1 (fr) * | 1997-11-07 | 1999-05-12 | Space Systems/Loral, Inc. | Antenne de satellite positionable avec un faisceau reconfigurable |
| EP1085598A2 (fr) * | 1999-09-20 | 2001-03-21 | EADS Deutschland Gmbh | Réflecteur à surface déformable et à foyers spatialement séparés pour l'illumination de territoires identiques, système d'antenne et méthode pour la détermination de la surface |
| US20050140563A1 (en) * | 2003-12-27 | 2005-06-30 | Soon-Young Eom | Triple-band offset hybrid antenna using shaped reflector |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1902492A2 (fr) | 2008-03-26 |
| CA2619403C (fr) | 2014-11-18 |
| CA2619403A1 (fr) | 2007-01-18 |
| CN101288204B (zh) | 2012-05-23 |
| US20080303736A1 (en) | 2008-12-11 |
| EP1902492B1 (fr) | 2014-12-31 |
| ES2533262T3 (es) | 2015-04-08 |
| PT1902492E (pt) | 2015-04-07 |
| BRPI0613013A2 (pt) | 2010-12-14 |
| RU2406192C2 (ru) | 2010-12-10 |
| CN101288204A (zh) | 2008-10-15 |
| FR2888674B1 (fr) | 2009-10-23 |
| KR20080032182A (ko) | 2008-04-14 |
| JP2009501469A (ja) | 2009-01-15 |
| RU2008105418A (ru) | 2009-08-20 |
| US7714792B2 (en) | 2010-05-11 |
| WO2007007011A2 (fr) | 2007-01-18 |
| FR2888674A1 (fr) | 2007-01-19 |
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