DE69212807T2 - Antennensystem - Google Patents
AntennensystemInfo
- Publication number
- DE69212807T2 DE69212807T2 DE69212807T DE69212807T DE69212807T2 DE 69212807 T2 DE69212807 T2 DE 69212807T2 DE 69212807 T DE69212807 T DE 69212807T DE 69212807 T DE69212807 T DE 69212807T DE 69212807 T2 DE69212807 T2 DE 69212807T2
- Authority
- DE
- Germany
- Prior art keywords
- lens
- antenna system
- feed
- antenna
- luneburg
- 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 - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003989 dielectric material Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q11/00—Electrically-long antennas having dimensions more than twice the shortest operating wavelength and consisting of conductive active radiating elements
- H01Q11/02—Non-resonant antennas, e.g. travelling-wave antenna
- H01Q11/08—Helical antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/06—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens
- H01Q19/062—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using refracting or diffracting devices, e.g. lens for focusing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
- H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
- H01Q25/008—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device lens fed multibeam arrays
Landscapes
- Aerials With Secondary Devices (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP91400179 | 1991-01-28 | ||
PCT/EP1992/000090 WO1992013373A1 (en) | 1991-01-28 | 1992-01-18 | Antenna system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69212807D1 DE69212807D1 (de) | 1996-09-19 |
DE69212807T2 true DE69212807T2 (de) | 1997-01-30 |
Family
ID=8208533
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69212807T Expired - Fee Related DE69212807T2 (de) | 1991-01-28 | 1992-01-18 | Antennensystem |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0569390B1 (ja) |
JP (1) | JPH06504659A (ja) |
KR (1) | KR930703718A (ja) |
CN (1) | CN1027476C (ja) |
AU (1) | AU1162992A (ja) |
DE (1) | DE69212807T2 (ja) |
ES (1) | ES2090604T3 (ja) |
MX (1) | MX9200323A (ja) |
MY (1) | MY108658A (ja) |
NZ (1) | NZ241412A (ja) |
RU (1) | RU2067342C1 (ja) |
TR (1) | TR27907A (ja) |
WO (1) | WO1992013373A1 (ja) |
ZA (1) | ZA92539B (ja) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5468700A (en) * | 1999-06-07 | 2000-12-28 | Spike Broadband Systems, Inc. | Multimode sectored antenna systems |
US7358913B2 (en) | 1999-11-18 | 2008-04-15 | Automotive Systems Laboratory, Inc. | Multi-beam antenna |
EP1764868A1 (en) * | 1999-11-18 | 2007-03-21 | Automotive Systems Laboratory Inc. | Multi-beam antenna |
JP2003514477A (ja) * | 1999-11-18 | 2003-04-15 | オートモーティブ システムズ ラボラトリー インコーポレーテッド | マルチビームアンテナ |
US7042420B2 (en) | 1999-11-18 | 2006-05-09 | Automotive Systems Laboratory, Inc. | Multi-beam antenna |
US7994996B2 (en) | 1999-11-18 | 2011-08-09 | TK Holding Inc., Electronics | Multi-beam antenna |
CA2460982A1 (en) * | 2001-09-28 | 2003-04-10 | Sumitomo Electric Industries, Ltd. | Radio wave lens antenna apparatus |
AU2003208075A1 (en) | 2003-01-30 | 2004-08-23 | Kabushiki Kaisha Toshiba | Lens antenna system |
JP3867713B2 (ja) | 2003-06-05 | 2007-01-10 | 住友電気工業株式会社 | 電波レンズアンテナ装置 |
JP2004140860A (ja) * | 2003-12-12 | 2004-05-13 | Toshiba Corp | レンズアンテナ装置とその放射器位置決め制御方法 |
EP1853937A2 (en) | 2005-02-10 | 2007-11-14 | Systems Laboratory Inc. Automotive | Automotive radar system with guard beam |
WO2006122040A2 (en) | 2005-05-05 | 2006-11-16 | Automotive Systems Laboratory, Inc. | Antenna |
JP4679276B2 (ja) * | 2005-07-11 | 2011-04-27 | 株式会社東芝 | レンズアンテナ装置 |
US9780457B2 (en) | 2013-09-09 | 2017-10-03 | Commscope Technologies Llc | Multi-beam antenna with modular luneburg lens and method of lens manufacture |
RU2657926C1 (ru) * | 2017-07-25 | 2018-06-18 | Дмитрий Сергеевич Алиев | Антенное устройство на основе линзы Люнеберга |
RU174675U1 (ru) * | 2017-07-25 | 2017-10-25 | Дмитрий Сергеевич Алиев | Антенное устройство на основе линзы Люнеберга |
US10587034B2 (en) | 2017-09-29 | 2020-03-10 | Commscope Technologies Llc | Base station antennas with lenses for reducing upwardly-directed radiation |
CN111684653B (zh) | 2018-02-06 | 2022-04-22 | 康普技术有限责任公司 | 产生具有全向方位角图案的天线波束的带透镜的基站天线 |
CA3170825A1 (en) | 2020-02-25 | 2021-09-02 | All.Space Networks Limited | Prism for repointing reflector antenna main beam |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3487413A (en) * | 1966-12-30 | 1969-12-30 | Gen Dynamics Corp | Wide angle electronic scan luneberg antenna |
US4014028A (en) * | 1975-08-11 | 1977-03-22 | Trw Inc. | Backfire bifilar helical antenna |
DE2738549A1 (de) * | 1977-08-26 | 1979-03-01 | Licentia Gmbh | Mikrowellen-antenne |
DE2849438A1 (de) * | 1978-11-15 | 1980-05-29 | Licentia Gmbh | Antennensystem |
DE3134122A1 (de) * | 1981-08-28 | 1983-03-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Antennensystem mit dielektrikum |
GB8804175D0 (en) * | 1988-02-23 | 1988-03-23 | Secr Defence | Solid dielectric lens aerial |
-
1992
- 1992-01-18 WO PCT/EP1992/000090 patent/WO1992013373A1/en active IP Right Grant
- 1992-01-18 DE DE69212807T patent/DE69212807T2/de not_active Expired - Fee Related
- 1992-01-18 KR KR1019930702241A patent/KR930703718A/ko active IP Right Grant
- 1992-01-18 JP JP4502758A patent/JPH06504659A/ja active Pending
- 1992-01-18 RU RU9293052689A patent/RU2067342C1/ru active
- 1992-01-18 ES ES92902722T patent/ES2090604T3/es not_active Expired - Lifetime
- 1992-01-18 AU AU11629/92A patent/AU1162992A/en not_active Abandoned
- 1992-01-18 EP EP92902722A patent/EP0569390B1/en not_active Expired - Lifetime
- 1992-01-27 TR TR00102/92A patent/TR27907A/xx unknown
- 1992-01-27 ZA ZA92539A patent/ZA92539B/xx unknown
- 1992-01-27 NZ NZ24141292A patent/NZ241412A/xx unknown
- 1992-01-27 MX MX9200323A patent/MX9200323A/es unknown
- 1992-01-28 CN CN92100676A patent/CN1027476C/zh not_active Expired - Fee Related
- 1992-01-28 MY MYPI92000134A patent/MY108658A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN1027476C (zh) | 1995-01-18 |
CN1064177A (zh) | 1992-09-02 |
KR930703718A (ko) | 1993-11-30 |
DE69212807D1 (de) | 1996-09-19 |
AU1162992A (en) | 1992-08-27 |
RU2067342C1 (ru) | 1996-09-27 |
ZA92539B (en) | 1993-09-23 |
EP0569390B1 (en) | 1996-08-14 |
ES2090604T3 (es) | 1996-10-16 |
MY108658A (en) | 1996-10-31 |
TR27907A (tr) | 1995-10-11 |
EP0569390A1 (en) | 1993-11-18 |
MX9200323A (es) | 1992-09-01 |
WO1992013373A1 (en) | 1992-08-06 |
JPH06504659A (ja) | 1994-05-26 |
NZ241412A (en) | 1994-07-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |