EP1738432A4 - Mehrstrahlantenne - Google Patents
MehrstrahlantenneInfo
- Publication number
- EP1738432A4 EP1738432A4 EP05730876A EP05730876A EP1738432A4 EP 1738432 A4 EP1738432 A4 EP 1738432A4 EP 05730876 A EP05730876 A EP 05730876A EP 05730876 A EP05730876 A EP 05730876A EP 1738432 A4 EP1738432 A4 EP 1738432A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- beam antenna
- 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.)
- Withdrawn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
- H01Q13/08—Radiating ends of two-conductor microwave transmission lines, e.g. of coaxial lines, of microstrip lines
- H01Q13/085—Slot-line radiating ends
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52128404P | 2004-03-26 | 2004-03-26 | |
PCT/US2005/010596 WO2005094352A2 (en) | 2004-03-26 | 2005-03-28 | Multi-beam antenna |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1738432A2 EP1738432A2 (de) | 2007-01-03 |
EP1738432A4 true EP1738432A4 (de) | 2007-09-05 |
Family
ID=35064313
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05730876A Withdrawn EP1738432A4 (de) | 2004-03-26 | 2005-03-28 | Mehrstrahlantenne |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1738432A4 (de) |
JP (1) | JP2008503904A (de) |
WO (1) | WO2005094352A2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7830312B2 (en) * | 2008-03-11 | 2010-11-09 | Intel Corporation | Wireless antenna array system architecture and methods to achieve 3D beam coverage |
GB2509112B (en) * | 2012-12-20 | 2016-07-06 | Canon Kk | Antenna system |
US9397407B2 (en) | 2012-12-20 | 2016-07-19 | Canon Kabushiki Kaisha | Antenna system |
GB2511732B (en) * | 2013-02-01 | 2015-11-18 | Cambridge Comm Systems Ltd | Antenna arrangement of a wireless node |
DE102017209242B4 (de) | 2017-05-31 | 2019-09-05 | Volkswagen Aktiengesellschaft | Bikonische Antennenvorrichtung für ein Kraftfahrzeug sowie Kraftfahrzeug |
WO2019087525A1 (ja) * | 2017-11-01 | 2019-05-09 | 住友電気工業株式会社 | 基地局装置用アンテナ、再放射器、通信システム、及び基地局装置 |
EP3490060B1 (de) | 2017-11-27 | 2022-07-27 | Panasonic Intellectual Property Management Co., Ltd. | Radarvorrichtung |
CN109839629B (zh) | 2017-11-27 | 2023-06-27 | 松下知识产权经营株式会社 | 雷达装置 |
JP7008216B2 (ja) | 2018-03-28 | 2022-01-25 | パナソニックIpマネジメント株式会社 | レーダ装置 |
US10644395B2 (en) * | 2018-05-14 | 2020-05-05 | Freefall Aerospace, Inc. | Dielectric antenna array and system |
WO2020190331A1 (en) | 2019-03-15 | 2020-09-24 | John Mezzalingua Associates, LLC | Spherical luneburg lens-enhanced compact multi-beam antenna |
KR102162771B1 (ko) * | 2019-03-21 | 2020-10-07 | 삼성전기주식회사 | 안테나 장치 |
US11024982B2 (en) * | 2019-03-21 | 2021-06-01 | Samsung Electro-Mechanics Co., Ltd. | Antenna apparatus |
US10833415B2 (en) | 2019-04-11 | 2020-11-10 | The Boeing Company | Radio frequency circuit board with microstrip-to-waveguide transition |
CN109950707B (zh) * | 2019-04-15 | 2020-09-04 | 西安电子科技大学 | 一种圆锥共形端射阵列天线 |
KR20220002451A (ko) * | 2019-04-26 | 2022-01-06 | 바텔리 메모리얼 인스티튜트 | 컨포멀/전방향 차동 세그먼트 개구면 |
JP2019213222A (ja) * | 2019-09-05 | 2019-12-12 | パナソニックIpマネジメント株式会社 | 車両 |
US11177548B1 (en) | 2020-05-04 | 2021-11-16 | The Boeing Company | Electromagnetic wave concentration |
CN112510358B (zh) * | 2020-11-25 | 2022-03-29 | 大连理工大学 | 一种紧密型交叉梳状天线及汽车雷达 |
CN116941128A (zh) * | 2022-02-21 | 2023-10-24 | 京东方科技集团股份有限公司 | 天线和电子装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5428364A (en) * | 1993-05-20 | 1995-06-27 | Hughes Aircraft Company | Wide band dipole radiating element with a slot line feed having a Klopfenstein impedance taper |
US6606077B2 (en) * | 1999-11-18 | 2003-08-12 | Automotive Systems Laboratory, Inc. | Multi-beam antenna |
WO2001037374A1 (en) * | 1999-11-18 | 2001-05-25 | Automotive Systems Laboratory, Inc. | Multi-beam antenna |
-
2005
- 2005-03-28 JP JP2007505280A patent/JP2008503904A/ja active Pending
- 2005-03-28 WO PCT/US2005/010596 patent/WO2005094352A2/en active Application Filing
- 2005-03-28 EP EP05730876A patent/EP1738432A4/de not_active Withdrawn
Non-Patent Citations (1)
Title |
---|
No further relevant documents disclosed * |
Also Published As
Publication number | Publication date |
---|---|
WO2005094352A2 (en) | 2005-10-13 |
EP1738432A2 (de) | 2007-01-03 |
WO2005094352A3 (en) | 2007-02-15 |
JP2008503904A (ja) | 2008-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20061004 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
PUAK | Availability of information related to the publication of the international search report |
Free format text: ORIGINAL CODE: 0009015 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01Q 13/10 20060101ALI20070220BHEP Ipc: H01Q 21/26 20060101ALI20070220BHEP Ipc: H01Q 1/38 20060101AFI20070220BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE GB |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20070802 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01Q 21/20 20060101ALI20070727BHEP Ipc: H01Q 13/08 20060101ALI20070727BHEP Ipc: H01Q 13/10 20060101ALI20070727BHEP Ipc: H01Q 21/26 20060101ALI20070727BHEP Ipc: H01Q 1/38 20060101AFI20070220BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20071101 |