AU5554690A - Antenna system - Google Patents
Antenna systemInfo
- Publication number
- AU5554690A AU5554690A AU55546/90A AU5554690A AU5554690A AU 5554690 A AU5554690 A AU 5554690A AU 55546/90 A AU55546/90 A AU 55546/90A AU 5554690 A AU5554690 A AU 5554690A AU 5554690 A AU5554690 A AU 5554690A
- Authority
- AU
- Australia
- Prior art keywords
- antenna system
- 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.)
- Abandoned
Links
Classifications
-
- 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
- H01Q19/08—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 modifying the radiation pattern of a radiating horn in which it is located
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898910097A GB8910097D0 (en) | 1989-05-03 | 1989-05-03 | Antenna system |
| GB8910097 | 1989-05-03 | ||
| GB9001743 | 1990-01-25 | ||
| GB909001743A GB9001743D0 (en) | 1990-01-25 | 1990-01-25 | Antenna system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU5554690A true AU5554690A (en) | 1990-11-29 |
Family
ID=26295308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU55546/90A Abandoned AU5554690A (en) | 1989-05-03 | 1990-05-03 | Antenna system |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU5554690A (en) |
| WO (1) | WO1990013927A1 (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9116330D0 (en) * | 1991-07-29 | 1992-05-27 | Marconi Gec Ltd | Microwave antenna |
| GB9811850D0 (en) * | 1998-06-02 | 1998-07-29 | Cambridge Ind Ltd | Antenna feeds |
| US6562448B1 (en) | 2000-04-06 | 2003-05-13 | 3M Innovative Properties Company | Low density dielectric having low microwave loss |
| US6661389B2 (en) | 2000-11-20 | 2003-12-09 | Vega Grieshaber Kg | Horn antenna for a radar device |
| DE10057441B4 (en) * | 2000-11-20 | 2014-02-13 | Vega Grieshaber Kg | Horn antenna for a radar device |
| FR2838245A1 (en) * | 2002-04-04 | 2003-10-10 | Thomson Licensing Sa | Structure of antenna used for LDMS telecommunications and multimedia networks, has a compact design and is lightweight |
| DE102005056042B4 (en) * | 2005-11-24 | 2015-11-05 | Vega Grieshaber Kg | Metallised plastic antenna funnel for a level radar |
| DE102008020036B4 (en) * | 2008-04-21 | 2010-04-01 | Krohne Meßtechnik GmbH & Co KG | Dielectric antenna |
| FR3012684B1 (en) * | 2013-10-29 | 2015-11-13 | Inst Francais De Rech Pour L’Expl De La Mer – Ifremer | UNDERWATER RADIO FREQUENCY ANTENNA |
| US10355367B2 (en) * | 2015-10-16 | 2019-07-16 | At&T Intellectual Property I, L.P. | Antenna structure for exchanging wireless signals |
| DE102019204680A1 (en) * | 2019-04-02 | 2020-10-08 | Vega Grieshaber Kg | Radar module with microwave chip |
| EP3872927B1 (en) * | 2020-02-28 | 2023-07-26 | Silicon Radar GmbH | Dielectric waveguide connector |
| EP4293818B1 (en) * | 2022-06-14 | 2024-09-11 | VEGA Grieshaber KG | Antenna arrangement for emitting a high-frequency measurement signal of a measuring sensor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3414903A (en) * | 1965-03-10 | 1968-12-03 | Radiation Inc | Antenna system with dielectric horn structure interposed between the source and lens |
| US3389394A (en) * | 1965-11-26 | 1968-06-18 | Radiation Inc | Multiple frequency antenna |
| US3833906A (en) * | 1972-02-14 | 1974-09-03 | Midwest Microwave Inc | Doppler radar for land vehicles |
| JPS6052528B2 (en) * | 1977-05-02 | 1985-11-20 | 株式会社トキメック | Lightweight mixed dielectric and its manufacturing method |
| FR2548466B1 (en) * | 1983-07-01 | 1985-10-25 | Radiotechnique Compelec | TRANSCEIVING DEVICE FOR PRESENCE DETECTION RADAR, AND METHOD FOR MAKING SAME |
-
1990
- 1990-05-03 AU AU55546/90A patent/AU5554690A/en not_active Abandoned
- 1990-05-03 WO PCT/GB1990/000688 patent/WO1990013927A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO1990013927A1 (en) | 1990-11-15 |
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