DE59909519D1 - Mehrlagige Antennenanordnung - Google Patents
Mehrlagige AntennenanordnungInfo
- Publication number
- DE59909519D1 DE59909519D1 DE59909519T DE59909519T DE59909519D1 DE 59909519 D1 DE59909519 D1 DE 59909519D1 DE 59909519 T DE59909519 T DE 59909519T DE 59909519 T DE59909519 T DE 59909519T DE 59909519 D1 DE59909519 D1 DE 59909519D1
- Authority
- DE
- Germany
- Prior art keywords
- patch element
- antenna arrangement
- layer antenna
- conductive coating
- stimulation elements
- 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 - Lifetime
Links
Classifications
-
- 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
- H01Q9/0407—Substantially flat resonant element parallel to ground plane, e.g. patch antenna
- H01Q9/0428—Substantially flat resonant element parallel to ground plane, e.g. patch antenna radiating a circular polarised wave
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/0087—Apparatus or processes specially adapted for manufacturing antenna arrays
-
- 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
- H01Q21/061—Two dimensional planar arrays
- H01Q21/065—Patch antenna array
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Waveguide Aerials (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Details Of Aerials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19855115A DE19855115A1 (de) | 1998-11-30 | 1998-11-30 | Mehrlagige Antennenanordnung |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59909519D1 true DE59909519D1 (de) | 2004-06-24 |
Family
ID=7889449
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19855115A Withdrawn DE19855115A1 (de) | 1998-11-30 | 1998-11-30 | Mehrlagige Antennenanordnung |
DE59909519T Expired - Lifetime DE59909519D1 (de) | 1998-11-30 | 1999-11-29 | Mehrlagige Antennenanordnung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19855115A Withdrawn DE19855115A1 (de) | 1998-11-30 | 1998-11-30 | Mehrlagige Antennenanordnung |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1006608B1 (de) |
AT (1) | ATE267471T1 (de) |
DE (2) | DE19855115A1 (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6288679B1 (en) * | 2000-05-31 | 2001-09-11 | Lucent Technologies Inc. | Single element antenna structure with high isolation |
DE10052748A1 (de) * | 2000-10-25 | 2002-05-29 | Technisat Elektronik Thueringe | Planarantenne mit verbesserter Richtcharakteristik |
EP1645009A1 (de) | 2003-07-16 | 2006-04-12 | Huber + Suhner Ag | Dual polarisierte microstrip-patch-antenne |
DE102005010894B4 (de) | 2005-03-09 | 2008-06-12 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Planare Mehrbandantenne |
DE102005010895B4 (de) | 2005-03-09 | 2007-02-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Aperturgekoppelte Antenne |
US9444148B2 (en) | 2009-08-06 | 2016-09-13 | Indian Space Research Organisation Of Isro | Printed quasi-tapered tape helical array antenna |
CH704552A8 (de) | 2011-02-17 | 2012-10-15 | Huber+Suhner Ag | Gruppenantenne. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263598A (en) * | 1978-11-22 | 1981-04-21 | Motorola, Inc. | Dual polarized image antenna |
JPS6365703A (ja) * | 1986-09-05 | 1988-03-24 | Matsushita Electric Works Ltd | 平面アンテナ |
US4926189A (en) * | 1988-05-10 | 1990-05-15 | Communications Satellite Corporation | High-gain single- and dual-polarized antennas employing gridded printed-circuit elements |
JPH01297905A (ja) * | 1988-05-26 | 1989-12-01 | Matsushita Electric Works Ltd | 平面アンテナ |
GB2256530B (en) * | 1991-04-24 | 1995-08-09 | Matsushita Electric Works Ltd | Planar antenna |
DE4239597C2 (de) * | 1991-11-26 | 1999-11-04 | Hitachi Chemical Co Ltd | Ebene Antenne mit dualer Polarisation |
JP3239435B2 (ja) * | 1992-04-24 | 2001-12-17 | ソニー株式会社 | 平面アンテナ |
US5241321A (en) * | 1992-05-15 | 1993-08-31 | Space Systems/Loral, Inc. | Dual frequency circularly polarized microwave antenna |
-
1998
- 1998-11-30 DE DE19855115A patent/DE19855115A1/de not_active Withdrawn
-
1999
- 1999-11-29 AT AT99123247T patent/ATE267471T1/de not_active IP Right Cessation
- 1999-11-29 EP EP99123247A patent/EP1006608B1/de not_active Expired - Lifetime
- 1999-11-29 DE DE59909519T patent/DE59909519D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1006608A2 (de) | 2000-06-07 |
DE19855115A1 (de) | 2000-06-08 |
ATE267471T1 (de) | 2004-06-15 |
EP1006608A3 (de) | 2001-06-13 |
EP1006608B1 (de) | 2004-05-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |