GB9112695D0 - Multiband microwave lens - Google Patents
Multiband microwave lensInfo
- Publication number
- GB9112695D0 GB9112695D0 GBGB9112695.3A GB9112695A GB9112695D0 GB 9112695 D0 GB9112695 D0 GB 9112695D0 GB 9112695 A GB9112695 A GB 9112695A GB 9112695 D0 GB9112695 D0 GB 9112695D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- microwave lens
- multiband microwave
- multiband
- lens
- microwave
- 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.)
- Ceased
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9007516A FR2747842B1 (en) | 1990-06-15 | 1990-06-15 | MULTIBAND MICROWAVE LENS AND ITS APPLICATION TO AN ELECTRONIC SCANNING ANTENNA |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9112695D0 true GB9112695D0 (en) | 2009-12-23 |
Family
ID=9397674
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9112695.3A Ceased GB9112695D0 (en) | 1990-06-15 | 1991-06-13 | Multiband microwave lens |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4119518C2 (en) |
FR (1) | FR2747842B1 (en) |
GB (1) | GB9112695D0 (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2725077B1 (en) * | 1990-11-06 | 1997-03-28 | Thomson Csf Radant | BIPOLARIZATION MICROWAVE LENS AND ITS APPLICATION TO AN ELECTRONICALLY SCANNED ANTENNA |
FR2789521A1 (en) * | 1999-02-05 | 2000-08-11 | Thomson Csf | TWO-BAND ELECTRONIC SCANNING ANTENNA WITH ACTIVE MICROWAVE REFLECTOR |
FR2801729B1 (en) * | 1999-11-26 | 2007-02-09 | Thomson Csf | ACTIVE ELECTRONIC SCANNING HYPERFREQUENCY REFLECTOR |
US7015865B2 (en) | 2004-03-10 | 2006-03-21 | Lucent Technologies Inc. | Media with controllable refractive properties |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448231A1 (en) * | 1979-02-05 | 1980-08-29 | Radant Et | MICROWAVE ADAPTIVE SPATIAL FILTER |
FR2469808A1 (en) * | 1979-11-13 | 1981-05-22 | Etude Radiant Sarl | ELECTRONIC SCANNING DEVICE IN THE POLARIZATION PLAN |
FR2714768B1 (en) * | 1984-07-12 | 1996-07-05 | Radant Etudes | Electronic scanning device with active lens and integrated illuminating source. |
FR2718248B1 (en) * | 1986-01-20 | 1996-08-30 | Thomson Csf Radant | Operating method by calculating radar signals and device for its implementation. |
FR2738398B1 (en) * | 1988-04-08 | 1997-11-28 | Thomson Csf Radant | DIODE PHASE PANEL AND ITS APPLICATION TO A MICROWAVE LENS AND AN ELECTRONIC SCANNING ANTENNA |
-
1990
- 1990-06-15 FR FR9007516A patent/FR2747842B1/en not_active Expired - Fee Related
-
1991
- 1991-06-13 GB GBGB9112695.3A patent/GB9112695D0/en not_active Ceased
- 1991-06-13 DE DE19914119518 patent/DE4119518C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4119518C2 (en) | 2000-06-29 |
FR2747842A1 (en) | 1997-10-24 |
FR2747842B1 (en) | 1998-09-11 |
DE4119518A1 (en) | 1998-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |