DE3328115A1 - Antennenanordnung zur erzielung isotropen rundstrahlverhaltens - Google Patents
Antennenanordnung zur erzielung isotropen rundstrahlverhaltensInfo
- Publication number
- DE3328115A1 DE3328115A1 DE19833328115 DE3328115A DE3328115A1 DE 3328115 A1 DE3328115 A1 DE 3328115A1 DE 19833328115 DE19833328115 DE 19833328115 DE 3328115 A DE3328115 A DE 3328115A DE 3328115 A1 DE3328115 A1 DE 3328115A1
- Authority
- DE
- Germany
- Prior art keywords
- antenna arrangement
- beam direction
- arrangement according
- forward beam
- antenna
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
- H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
- H01Q9/04—Resonant antennas
- H01Q9/30—Resonant antennas with feed to end of elongated active element, e.g. unipole
- H01Q9/42—Resonant antennas with feed to end of elongated active element, e.g. unipole with folded element, the folded parts being spaced apart a small fraction of the operating wavelength
- H01Q9/43—Scimitar antennas
Landscapes
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833328115 DE3328115A1 (de) | 1983-08-04 | 1983-08-04 | Antennenanordnung zur erzielung isotropen rundstrahlverhaltens |
EP84109263A EP0135742B1 (de) | 1983-08-04 | 1984-08-03 | Rundstrahlantenne |
DE19853503440 DE3503440A1 (de) | 1983-08-04 | 1985-02-01 | Antennenanordnung zur erzielung isotropen rundstrahlverhaltens |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833328115 DE3328115A1 (de) | 1983-08-04 | 1983-08-04 | Antennenanordnung zur erzielung isotropen rundstrahlverhaltens |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3328115A1 true DE3328115A1 (de) | 1985-02-21 |
DE3328115C2 DE3328115C2 (de) | 1989-02-02 |
Family
ID=6205732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19833328115 Granted DE3328115A1 (de) | 1983-08-04 | 1983-08-04 | Antennenanordnung zur erzielung isotropen rundstrahlverhaltens |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0135742B1 (de) |
DE (1) | DE3328115A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3503440A1 (de) * | 1983-08-04 | 1986-08-07 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Antennenanordnung zur erzielung isotropen rundstrahlverhaltens |
DE102006024129B3 (de) * | 2006-05-22 | 2007-09-27 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | L- oder S-Band-Antenne für Wiedereintrittskörper |
CN112864596B (zh) * | 2021-01-08 | 2022-09-13 | 中国电子科技集团公司第二十研究所 | 旋转对称排布的弹载高增益后向辐射调相阵列天线 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015101A (en) * | 1958-10-31 | 1961-12-26 | Edwin M Turner | Scimitar antenna |
US4315264A (en) * | 1978-03-10 | 1982-02-09 | Duhamel Raymond H | Circularly polarized antenna with circular arrays of slanted dipoles mounted around a conductive mast |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3087159A (en) * | 1960-01-08 | 1963-04-23 | Boeing Co | Microwave scimitared antenna |
DE2660313C2 (de) * | 1976-06-30 | 1982-05-27 | Siemens AG, 1000 Berlin und 8000 München | Doppelrundstrahlantenne |
US4349824A (en) * | 1980-10-01 | 1982-09-14 | The United States Of America As Represented By The Secretary Of The Navy | Around-a-mast quadrifilar microstrip antenna |
-
1983
- 1983-08-04 DE DE19833328115 patent/DE3328115A1/de active Granted
-
1984
- 1984-08-03 EP EP84109263A patent/EP0135742B1/de not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3015101A (en) * | 1958-10-31 | 1961-12-26 | Edwin M Turner | Scimitar antenna |
US4315264A (en) * | 1978-03-10 | 1982-02-09 | Duhamel Raymond H | Circularly polarized antenna with circular arrays of slanted dipoles mounted around a conductive mast |
Non-Patent Citations (2)
Title |
---|
KOOB, Karl: Antennen für Raumfluggeräte: Eine Übersicht über die Probleme und Ausführungsfor- men. In: NTZ 1969, H.5, S.271-275 * |
MUENZER, Paul J.: Eigenschaften der versenkten Low-Silhouette-Blade-Antenne. In: Frequenz, 27 (1973), S.74-77 * |
Also Published As
Publication number | Publication date |
---|---|
EP0135742A1 (de) | 1985-04-03 |
DE3328115C2 (de) | 1989-02-02 |
EP0135742B1 (de) | 1989-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 3503440 Format of ref document f/p: P |
|
AG | Has addition no. |
Ref country code: DE Ref document number: 3503440 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 3503440 Format of ref document f/p: P |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: DEUTSCHE AEROSPACE AG, 8000 MUENCHEN, DE |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLER-BENZ AEROSPACE AKTIENGESELLSCHAFT, 80804 M |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLERCHRYSLER AEROSPACE AKTIENGESELLSCHAFT, 8099 |
|
8320 | Willingness to grant licences declared (paragraph 23) | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLERCHRYSLER AEROSPACE AG, 85521 OTTOBRUNN, DE |