IT1231653B - INTEGRATED STRUCTURE WITH RADIANT ELEMENTS AND DIVISION NETWORKS FOR RADAR ANTENNAS - Google Patents
INTEGRATED STRUCTURE WITH RADIANT ELEMENTS AND DIVISION NETWORKS FOR RADAR ANTENNASInfo
- Publication number
- IT1231653B IT1231653B IT8948221A IT4822189A IT1231653B IT 1231653 B IT1231653 B IT 1231653B IT 8948221 A IT8948221 A IT 8948221A IT 4822189 A IT4822189 A IT 4822189A IT 1231653 B IT1231653 B IT 1231653B
- Authority
- IT
- Italy
- Prior art keywords
- integrated structure
- radar antennas
- radiant elements
- division networks
- networks
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0006—Particular feeding systems
- H01Q21/0012—Radial guide fed arrays
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8948221A IT1231653B (en) | 1989-07-21 | 1989-07-21 | INTEGRATED STRUCTURE WITH RADIANT ELEMENTS AND DIVISION NETWORKS FOR RADAR ANTENNAS |
EP19900113814 EP0409221A3 (en) | 1989-07-21 | 1990-07-19 | Integrated structure with radiating elements and dividing networks for application to radar antenna |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8948221A IT1231653B (en) | 1989-07-21 | 1989-07-21 | INTEGRATED STRUCTURE WITH RADIANT ELEMENTS AND DIVISION NETWORKS FOR RADAR ANTENNAS |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8948221A0 IT8948221A0 (en) | 1989-07-21 |
IT1231653B true IT1231653B (en) | 1991-12-18 |
Family
ID=11265322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8948221A IT1231653B (en) | 1989-07-21 | 1989-07-21 | INTEGRATED STRUCTURE WITH RADIANT ELEMENTS AND DIVISION NETWORKS FOR RADAR ANTENNAS |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0409221A3 (en) |
IT (1) | IT1231653B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2757635A1 (en) * | 2013-01-17 | 2014-07-23 | CMC Electronics Inc. | Low profile antenna |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587110A (en) * | 1969-07-01 | 1971-06-22 | Rca Corp | Corporate-network printed antenna system |
JPS5775006A (en) * | 1980-10-29 | 1982-05-11 | Mitsubishi Electric Corp | Array antenna |
GB2170357B (en) * | 1984-12-20 | 1988-07-13 | Marconi Co Ltd | A dipole array |
FR2582865B1 (en) * | 1985-06-04 | 1987-07-31 | Labo Electronique Physique | MICROWAVE UNIT MODULES AND MICROWAVE ANTENNA COMPRISING SUCH MODULES |
-
1989
- 1989-07-21 IT IT8948221A patent/IT1231653B/en active
-
1990
- 1990-07-19 EP EP19900113814 patent/EP0409221A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0409221A3 (en) | 1991-10-30 |
IT8948221A0 (en) | 1989-07-21 |
EP0409221A2 (en) | 1991-01-23 |
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