FR2801729B1 - Reflecteur hyperfrequence actif a balayage electronique - Google Patents
Reflecteur hyperfrequence actif a balayage electroniqueInfo
- Publication number
- FR2801729B1 FR2801729B1 FR9914933A FR9914933A FR2801729B1 FR 2801729 B1 FR2801729 B1 FR 2801729B1 FR 9914933 A FR9914933 A FR 9914933A FR 9914933 A FR9914933 A FR 9914933A FR 2801729 B1 FR2801729 B1 FR 2801729B1
- Authority
- FR
- France
- Prior art keywords
- phase
- reflector
- shifter
- microwave
- substantially parallel
- 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.)
- Expired - Fee Related
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
- H01Q3/44—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 electric or magnetic characteristics of reflecting, refracting, or diffracting devices associated with the radiating element
- H01Q3/46—Active lenses or reflecting arrays
Landscapes
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914933A FR2801729B1 (fr) | 1999-11-26 | 1999-11-26 | Reflecteur hyperfrequence actif a balayage electronique |
PCT/FR2000/003286 WO2001039325A1 (fr) | 1999-11-26 | 2000-11-24 | Reflecteur hyperfrequence actif a balayage electronique |
US10/130,276 US6670928B1 (en) | 1999-11-26 | 2000-11-24 | Active electronic scan microwave reflector |
EP00988873A EP1234356B1 (fr) | 1999-11-26 | 2000-11-24 | Reflecteur hyperfrequence actif a balayage electronique |
AT00988873T ATE352883T1 (de) | 1999-11-26 | 2000-11-24 | Aktiver hf reflektor unter verwendung von elektronischer strahlschwenkung |
JP2001540887A JP2004508738A (ja) | 1999-11-26 | 2000-11-24 | 電子スキャニングを有する動的マイクロ波リフレクタ |
AU25225/01A AU2522501A (en) | 1999-11-26 | 2000-11-24 | Active electronic scan microwave reflector |
DE60033173T DE60033173T2 (de) | 1999-11-26 | 2000-11-24 | Aktiver hf reflektor unter verwendung von elektronischer strahlschwenkung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9914933A FR2801729B1 (fr) | 1999-11-26 | 1999-11-26 | Reflecteur hyperfrequence actif a balayage electronique |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2801729A1 FR2801729A1 (fr) | 2001-06-01 |
FR2801729B1 true FR2801729B1 (fr) | 2007-02-09 |
Family
ID=9552596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9914933A Expired - Fee Related FR2801729B1 (fr) | 1999-11-26 | 1999-11-26 | Reflecteur hyperfrequence actif a balayage electronique |
Country Status (8)
Country | Link |
---|---|
US (1) | US6670928B1 (fr) |
EP (1) | EP1234356B1 (fr) |
JP (1) | JP2004508738A (fr) |
AT (1) | ATE352883T1 (fr) |
AU (1) | AU2522501A (fr) |
DE (1) | DE60033173T2 (fr) |
FR (1) | FR2801729B1 (fr) |
WO (1) | WO2001039325A1 (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2812457B1 (fr) * | 2000-07-28 | 2004-05-28 | Thomson Csf | Reflecteur hyperfrequence actif a bi-polarisation, notamment pour antenne a balalyage electronique |
US6900710B2 (en) * | 2001-04-10 | 2005-05-31 | Picosecond Pulse Labs | Ultrafast sampler with non-parallel shockline |
US7084716B2 (en) * | 2001-04-10 | 2006-08-01 | Picosecond Pulse Labs | Ultrafast sampler with coaxial transition |
FR2834131B1 (fr) * | 2001-12-21 | 2005-06-17 | Thales Sa | Panneau dephaseur monolithique a diodes pin en silicium polycristallin et antenne utilisant ce panneau dephaseur |
US7358834B1 (en) * | 2002-08-29 | 2008-04-15 | Picosecond Pulse Labs | Transmission line voltage controlled nonlinear signal processors |
FR2847718B1 (fr) * | 2002-11-22 | 2005-08-05 | Thales Sa | Diodes pin en materiaux polycristallins a heterostructures, panneau dephaseur et antenne comportant les diodes pin |
FR2879359B1 (fr) * | 2004-12-15 | 2007-02-09 | Thales Sa | Antenne a balayage electronique large bande |
US7106265B2 (en) * | 2004-12-20 | 2006-09-12 | Raytheon Company | Transverse device array radiator ESA |
US7612629B2 (en) * | 2006-05-26 | 2009-11-03 | Picosecond Pulse Labs | Biased nonlinear transmission line comb generators |
US7345610B2 (en) * | 2006-06-12 | 2008-03-18 | Wisconsin Alumni Research Foundation | High speed digital-to-analog converter |
FR2907262B1 (fr) * | 2006-10-13 | 2009-10-16 | Thales Sa | Cellule dephaseuse a dephaseur analogique pour antenne de type"reflectarray". |
US8044866B2 (en) * | 2007-11-06 | 2011-10-25 | The Boeing Company | Optically reconfigurable radio frequency antennas |
JP4990310B2 (ja) * | 2009-02-27 | 2012-08-01 | 日本放送協会 | アンテナ装置 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2395620A1 (fr) * | 1977-06-24 | 1979-01-19 | Radant Etudes | Perfectionnement au procede de balayage electronique utilisant des panneaux dielectriques dephaseurs |
FR2412960A1 (fr) * | 1977-12-20 | 1979-07-20 | Radant Etudes | Dephaseur hyperfrequence et son application au balayage electronique |
FR2448231A1 (fr) * | 1979-02-05 | 1980-08-29 | Radant Et | Filtre spatial adaptatif hyperfrequence |
JP2692261B2 (ja) * | 1989-05-12 | 1997-12-17 | 日本電気株式会社 | アンテナ装置 |
FR2656468B1 (fr) * | 1989-12-26 | 1993-12-24 | Thomson Csf Radant | Source de rayonnement microonde magique et son application a une antenne a balayage electronique. |
FR2747842B1 (fr) * | 1990-06-15 | 1998-09-11 | Thomson Csf Radant | Lentille hyperfrequence multibande et son application a une antenne a balayage electronique |
FR2725077B1 (fr) * | 1990-11-06 | 1997-03-28 | Thomson Csf Radant | Lentille hyperfrequence bipolarisation et son application a une antenne a balayage electronique |
FR2708808B1 (fr) * | 1993-08-06 | 1995-09-01 | Thomson Csf Radant | Panneau déphaseur à quatre états de phase et son application à une lentille hyperfréquence et à une antenne à balayage électronique. |
FR2786610B1 (fr) * | 1997-02-03 | 2001-04-27 | Thomson Csf | Reflecteur hyperfrequence actif pour antenne a balayage electronique |
US6091371A (en) * | 1997-10-03 | 2000-07-18 | Motorola, Inc. | Electronic scanning reflector antenna and method for using same |
-
1999
- 1999-11-26 FR FR9914933A patent/FR2801729B1/fr not_active Expired - Fee Related
-
2000
- 2000-11-24 JP JP2001540887A patent/JP2004508738A/ja not_active Ceased
- 2000-11-24 US US10/130,276 patent/US6670928B1/en not_active Expired - Lifetime
- 2000-11-24 AU AU25225/01A patent/AU2522501A/en not_active Abandoned
- 2000-11-24 DE DE60033173T patent/DE60033173T2/de not_active Expired - Lifetime
- 2000-11-24 WO PCT/FR2000/003286 patent/WO2001039325A1/fr active Search and Examination
- 2000-11-24 EP EP00988873A patent/EP1234356B1/fr not_active Expired - Lifetime
- 2000-11-24 AT AT00988873T patent/ATE352883T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2004508738A (ja) | 2004-03-18 |
ATE352883T1 (de) | 2007-02-15 |
EP1234356B1 (fr) | 2007-01-24 |
AU2522501A (en) | 2001-06-04 |
EP1234356A1 (fr) | 2002-08-28 |
FR2801729A1 (fr) | 2001-06-01 |
US6670928B1 (en) | 2003-12-30 |
DE60033173T2 (de) | 2007-11-08 |
DE60033173D1 (de) | 2007-03-15 |
WO2001039325A1 (fr) | 2001-05-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
PLFP | Fee payment |
Year of fee payment: 17 |
|
ST | Notification of lapse |
Effective date: 20170731 |