GB2229582A - Circular slot array antenna with a matching member - Google Patents
Circular slot array antenna with a matching member Download PDFInfo
- Publication number
- GB2229582A GB2229582A GB9001948A GB9001948A GB2229582A GB 2229582 A GB2229582 A GB 2229582A GB 9001948 A GB9001948 A GB 9001948A GB 9001948 A GB9001948 A GB 9001948A GB 2229582 A GB2229582 A GB 2229582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- matching member
- base plate
- slot array
- power feeder
- connector
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
- H01Q13/10—Resonant slot antennas
-
- 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
Landscapes
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1019972A JPH02200001A (ja) | 1989-01-30 | 1989-01-30 | λ/4型整合部付き円形スロットアンテナ |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9001948D0 GB9001948D0 (en) | 1990-03-28 |
GB2229582A true GB2229582A (en) | 1990-09-26 |
Family
ID=12014111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9001948A Withdrawn GB2229582A (en) | 1989-01-30 | 1990-01-29 | Circular slot array antenna with a matching member |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPH02200001A (ja) |
KR (1) | KR900012383A (ja) |
DE (1) | DE4002678A1 (ja) |
FR (1) | FR2643751B1 (ja) |
GB (1) | GB2229582A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7486234B2 (en) | 2003-03-06 | 2009-02-03 | Qinetiq Limited | Microwave connector, antenna and method of manufacture of same |
FR3049393A1 (fr) * | 2016-03-24 | 2017-09-29 | Centre Nat D'etudes Spatiales C N E S | Procede d'alimentation d'un guide d'onde radial et dispositif a guide d'onde radial |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2569788B2 (ja) * | 1989-03-07 | 1997-01-08 | 凸版印刷株式会社 | ラジアルラインスロットアンテナ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2128416A (en) * | 1982-09-27 | 1984-04-26 | Rogers Corp | Antenna |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2633493A (en) * | 1946-04-02 | 1953-03-31 | Seymour B Cohn | Broad-band wave guide-to-coaxial line junction |
US2659055A (en) * | 1946-05-24 | 1953-11-10 | Seymour B Cohn | Dielectric wave guide to coaxial line junction |
US2929064A (en) * | 1957-08-02 | 1960-03-15 | Hughes Aircraft Co | Pencil beam slot antenna |
US3087127A (en) * | 1960-07-15 | 1963-04-23 | Microwave Dev Lab Inc | Waveguide to coaxial "l" transition |
GB2105112B (en) * | 1981-09-07 | 1985-07-10 | Philips Electronic Associated | Horn antenna |
-
1989
- 1989-01-30 JP JP1019972A patent/JPH02200001A/ja active Pending
-
1990
- 1990-01-29 FR FR9001003A patent/FR2643751B1/fr not_active Expired - Fee Related
- 1990-01-29 GB GB9001948A patent/GB2229582A/en not_active Withdrawn
- 1990-01-30 KR KR1019900001019A patent/KR900012383A/ko not_active Application Discontinuation
- 1990-01-30 DE DE4002678A patent/DE4002678A1/de not_active Ceased
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2128416A (en) * | 1982-09-27 | 1984-04-26 | Rogers Corp | Antenna |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7486234B2 (en) | 2003-03-06 | 2009-02-03 | Qinetiq Limited | Microwave connector, antenna and method of manufacture of same |
FR3049393A1 (fr) * | 2016-03-24 | 2017-09-29 | Centre Nat D'etudes Spatiales C N E S | Procede d'alimentation d'un guide d'onde radial et dispositif a guide d'onde radial |
Also Published As
Publication number | Publication date |
---|---|
GB9001948D0 (en) | 1990-03-28 |
FR2643751A1 (fr) | 1990-08-31 |
JPH02200001A (ja) | 1990-08-08 |
DE4002678A1 (de) | 1990-08-02 |
KR900012383A (ko) | 1990-08-04 |
FR2643751B1 (fr) | 1993-06-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |