ATE248441T1 - Satellitensystem mit hochfrequenzantenne - Google Patents
Satellitensystem mit hochfrequenzantenneInfo
- Publication number
- ATE248441T1 ATE248441T1 AT00949560T AT00949560T ATE248441T1 AT E248441 T1 ATE248441 T1 AT E248441T1 AT 00949560 T AT00949560 T AT 00949560T AT 00949560 T AT00949560 T AT 00949560T AT E248441 T1 ATE248441 T1 AT E248441T1
- Authority
- AT
- Austria
- Prior art keywords
- antenna
- earth
- radiofrequency
- phase
- tiles
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1851—Systems using a satellite or space-based relay
- H04B7/18515—Transmission equipment in satellites or space-based relays
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9908223A FR2795575B1 (fr) | 1999-06-28 | 1999-06-28 | Systeme comportant un satellite a antenne radiofrequence |
FR0001130A FR2795576B1 (fr) | 1999-06-28 | 2000-01-28 | Systeme comportant un satellite a antenne radiofrequence |
PCT/FR2000/001803 WO2001001515A1 (fr) | 1999-06-28 | 2000-06-28 | Systeme comportant un satellite a antenne radiofrequence |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE248441T1 true ATE248441T1 (de) | 2003-09-15 |
Family
ID=26212136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT00949560T ATE248441T1 (de) | 1999-06-28 | 2000-06-28 | Satellitensystem mit hochfrequenzantenne |
Country Status (8)
Country | Link |
---|---|
US (1) | US6844844B1 (de) |
EP (1) | EP1198864B1 (de) |
JP (1) | JP4873807B2 (de) |
AT (1) | ATE248441T1 (de) |
CA (1) | CA2377590C (de) |
DE (1) | DE60004858T2 (de) |
FR (1) | FR2795576B1 (de) |
WO (1) | WO2001001515A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7981056B2 (en) * | 2002-04-19 | 2011-07-19 | Pelikan Technologies, Inc. | Methods and apparatus for lancet actuation |
US7708701B2 (en) * | 2002-04-19 | 2010-05-04 | Pelikan Technologies, Inc. | Method and apparatus for a multi-use body fluid sampling device |
US20100245571A1 (en) * | 2006-04-24 | 2010-09-30 | Northrop Grumman Corporation | Global hawk image mosaic |
EP2229127A1 (de) | 2007-11-28 | 2010-09-22 | The Provost Fellows And Scholars Of The College Of The Holy and Undivided Trinity Of Queen Elizabeth Near Dublin | Luminale prothese |
US8001495B2 (en) | 2008-04-17 | 2011-08-16 | International Business Machines Corporation | System and method of predicting problematic areas for lithography in a circuit design |
US9857475B2 (en) * | 2008-09-09 | 2018-01-02 | Geooptics, Inc. | Cellular interferometer for continuous earth remote observation (CICERO) |
US9584199B2 (en) | 2009-09-21 | 2017-02-28 | Kathrein-Werke Kg | User group specific beam forming in a mobile network |
US8977309B2 (en) * | 2009-09-21 | 2015-03-10 | Kathrein-Werke Kg | Antenna array, network planning system, communication network and method for relaying radio signals with independently configurable beam pattern shapes using a local knowledge |
US20210208375A1 (en) * | 2020-01-02 | 2021-07-08 | Raytheon Company | Optical orthorectification system |
US11569904B1 (en) | 2021-08-02 | 2023-01-31 | Hubble Network Inc. | Differentiating orthogonally modulated signals received from multiple transmitters at one or more antenna arrays |
US11283516B1 (en) * | 2021-08-02 | 2022-03-22 | Hubble Network Inc | Multi spoke beamforming for low power wide area satellite and terrestrial networks |
CN114430100B (zh) * | 2022-02-15 | 2023-10-13 | 长沙天仪空间科技研究院有限公司 | 星载天线展开控制系统 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54116860A (en) * | 1978-03-03 | 1979-09-11 | Nippon Telegr & Teleph Corp <Ntt> | Variable power distributor |
GB2134353B (en) * | 1983-01-12 | 1986-05-14 | British Aerospace | Co-operative satellites |
JPS6218841A (ja) * | 1985-07-18 | 1987-01-27 | Nec Corp | 衛星中継通信方式 |
JPH03191603A (ja) * | 1989-12-21 | 1991-08-21 | Toshiba Corp | 成形ビームアンテナ装置 |
US5422647A (en) * | 1993-05-07 | 1995-06-06 | Space Systems/Loral, Inc. | Mobile communication satellite payload |
FR2714778B1 (fr) * | 1993-12-31 | 1996-03-29 | Aerospatiale | Procédé et dispositif de transmission entre le sol et véhicule spatial géostationnaire. |
FR2729025B1 (fr) * | 1995-01-02 | 1997-03-21 | Europ Agence Spatiale | Procede et systeme de transmission de signaux radioelectriques via un reseau de satellites entre une station terrestre fixe et des terminaux mobiles d'usagers |
FR2737627B1 (fr) * | 1995-08-02 | 1997-10-03 | Europ Agence Spatiale | Systeme de transmission de signaux radioelectriques via un satellite de communication geostationnaire, notamment pour des communications avec des terminaux mobiles portables |
JPH10336145A (ja) * | 1997-05-30 | 1998-12-18 | Toshiba Corp | 衛星放送システムおよび放送衛星 |
US6125261A (en) * | 1997-06-02 | 2000-09-26 | Hughes Electronics Corporation | Method and system for communicating high rate data in a satellite-based communications network |
US6104911A (en) * | 1997-11-14 | 2000-08-15 | Motorola, Inc. | Communication system with satellite diversity and method of operation thereof |
US6301231B1 (en) * | 1998-06-02 | 2001-10-09 | Amer A. Hassan | Satellite communication system with variable rate satellite link diversity |
-
2000
- 2000-01-28 FR FR0001130A patent/FR2795576B1/fr not_active Expired - Fee Related
- 2000-03-28 US US10/019,401 patent/US6844844B1/en not_active Expired - Fee Related
- 2000-06-28 CA CA002377590A patent/CA2377590C/fr not_active Expired - Fee Related
- 2000-06-28 JP JP2001506638A patent/JP4873807B2/ja not_active Expired - Fee Related
- 2000-06-28 DE DE60004858T patent/DE60004858T2/de not_active Expired - Lifetime
- 2000-06-28 WO PCT/FR2000/001803 patent/WO2001001515A1/fr active IP Right Grant
- 2000-06-28 AT AT00949560T patent/ATE248441T1/de not_active IP Right Cessation
- 2000-06-28 EP EP00949560A patent/EP1198864B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60004858D1 (de) | 2003-10-02 |
FR2795576A1 (fr) | 2000-12-29 |
CA2377590C (fr) | 2008-02-05 |
JP2003503929A (ja) | 2003-01-28 |
EP1198864B1 (de) | 2003-08-27 |
WO2001001515A1 (fr) | 2001-01-04 |
CA2377590A1 (fr) | 2001-01-04 |
EP1198864A1 (de) | 2002-04-24 |
FR2795576B1 (fr) | 2007-01-05 |
US6844844B1 (en) | 2005-01-18 |
JP4873807B2 (ja) | 2012-02-08 |
DE60004858T2 (de) | 2004-06-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |