AU2011372317B2 - Improved broadband multi-dipole antenna with frequency-independent radiation characteristics - Google Patents
Improved broadband multi-dipole antenna with frequency-independent radiation characteristics Download PDFInfo
- Publication number
- AU2011372317B2 AU2011372317B2 AU2011372317A AU2011372317A AU2011372317B2 AU 2011372317 B2 AU2011372317 B2 AU 2011372317B2 AU 2011372317 A AU2011372317 A AU 2011372317A AU 2011372317 A AU2011372317 A AU 2011372317A AU 2011372317 B2 AU2011372317 B2 AU 2011372317B2
- Authority
- AU
- Australia
- Prior art keywords
- dipole
- dipoles
- antenna
- log
- plane
- 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.)
- Ceased
Links
- 230000005855 radiation Effects 0.000 title description 15
- 238000003491 array Methods 0.000 claims abstract description 37
- 239000002184 metal Substances 0.000 claims description 19
- 230000010287 polarization Effects 0.000 claims description 18
- 239000000758 substrate Substances 0.000 claims description 16
- 230000009977 dual effect Effects 0.000 claims description 12
- 230000001154 acute effect Effects 0.000 claims description 3
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- 238000004891 communication Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 238000005388 cross polarization Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000007704 transition Effects 0.000 description 5
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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
- H01Q11/10—Logperiodic antennas
- H01Q11/105—Logperiodic antennas using a dielectric support
-
- 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
- H01Q19/10—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 reflecting surfaces
- H01Q19/108—Combination of a dipole with a plane reflecting surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q21/00—Antenna arrays or systems
- H01Q21/24—Combinations of antenna units polarised in different directions for transmitting or receiving circularly and elliptically polarised waves or waves linearly polarised in any direction
Landscapes
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Aerials With Secondary Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/EP2011/061056 WO2013000519A2 (en) | 2011-06-30 | 2011-06-30 | Improved broadband multi-dipole antenna with frequency-independent radiation characteristics |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2011372317A1 AU2011372317A1 (en) | 2013-12-12 |
| AU2011372317B2 true AU2011372317B2 (en) | 2017-05-04 |
Family
ID=44627671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2011372317A Ceased AU2011372317B2 (en) | 2011-06-30 | 2011-06-30 | Improved broadband multi-dipole antenna with frequency-independent radiation characteristics |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2727183B1 (de) |
| CN (1) | CN103151602B (de) |
| AU (1) | AU2011372317B2 (de) |
| WO (1) | WO2013000519A2 (de) |
| ZA (1) | ZA201400676B (de) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015170276A1 (en) * | 2014-05-09 | 2015-11-12 | Poynting Antennas (Pty) Limited | Antenna array |
| CN103956588A (zh) * | 2014-05-12 | 2014-07-30 | 河北远东通信系统工程有限公司 | 一种方向图可重构天线 |
| CN104538733B (zh) * | 2014-12-19 | 2017-07-07 | 复旦大学 | 一种加载矩形耦合谐振器的对数周期振子天线 |
| CN104466411B (zh) * | 2014-12-25 | 2017-04-05 | 中国电子科技集团公司第五十四研究所 | 一种巴伦合路器一体化馈电网络 |
| CN104505591B (zh) * | 2014-12-25 | 2017-10-27 | 中国电子科技集团公司第五十四研究所 | 一种宽频带双线极化或双圆极化馈源 |
| CN104600431B (zh) * | 2014-12-25 | 2017-04-05 | 中国电子科技集团公司第五十四研究所 | 一种宽频带馈源 |
| US10164338B2 (en) | 2015-08-25 | 2018-12-25 | Qualcomm Incorporated | Multiple antennas configured with respect to an aperture |
| WO2017086855A1 (en) | 2015-11-17 | 2017-05-26 | Gapwaves Ab | A self-grounded surface mountable bowtie antenna arrangement, an antenna petal and a fabrication method |
| KR20180083388A (ko) | 2015-11-17 | 2018-07-20 | 갭웨이브스 에이비 | 자기 접지식 표면 실장 가능 보우타이 안테나 장치, 안테나 페탈 및 제조 방법 |
| WO2018103822A1 (en) | 2016-12-06 | 2018-06-14 | Huawei Technologies Co., Ltd. | Dual-band antenna element and base station |
| GB2563834A (en) * | 2017-06-23 | 2019-01-02 | Decawave Ltd | Wideband antenna array |
| CN110832702B (zh) * | 2017-07-05 | 2021-06-29 | 康普技术有限责任公司 | 具有含电介质上偶极子辐射器的辐射元件的基站天线 |
| US10992049B2 (en) | 2018-02-23 | 2021-04-27 | Nokia Shanghai Bell Co., Ltd. | Elliptically polarized cavity backed wideband slot antenna |
| TWI678024B (zh) * | 2018-08-24 | 2019-11-21 | 啓碁科技股份有限公司 | 天線結構和電子裝置 |
| CN110875519B (zh) * | 2018-09-04 | 2021-12-31 | 启碁科技股份有限公司 | 天线结构和电子装置 |
| JP2022536996A (ja) * | 2019-04-26 | 2022-08-22 | バテル メモリアル インスティチュート | 差動分割アパーチャ |
| CN114501992A (zh) | 2019-05-15 | 2022-05-13 | 蜂流公司 | 用于提高蜜蜂授粉性能的组合物和方法 |
| CN110212288A (zh) * | 2019-06-18 | 2019-09-06 | 珠海市海米软件技术有限公司 | 天线的辐射单元和具有其的天线 |
| CN116259983A (zh) * | 2019-07-10 | 2023-06-13 | 联发科技股份有限公司 | 用于多宽带以及多极化通信的天线 |
| CN111769372B (zh) * | 2019-10-22 | 2021-10-22 | 华为技术有限公司 | 天线组件和无线设备 |
| WO2021121611A1 (en) * | 2019-12-19 | 2021-06-24 | Huawei Technologies Co., Ltd. | Dual polarization connected antenna array |
| CN113488781B (zh) * | 2021-06-09 | 2023-07-28 | 上海铂联通信技术有限公司 | 一种适用于多种环境下的测向天线系统 |
| CN114421164B (zh) * | 2022-01-27 | 2022-11-29 | 上海交通大学 | 基于人工表面等离激元的低剖面磁电偶极子天线单元及频扫阵列 |
| CN115313061B (zh) * | 2022-07-07 | 2024-02-02 | 中国人民解放军空军工程大学 | 圆极化可重构折叠透射阵天线 |
| WO2024015572A1 (en) * | 2022-07-14 | 2024-01-18 | John Mezzalingua Associates, LLC. | Low profile low band dipole for small cell antennas |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2120293A1 (de) * | 2008-05-16 | 2009-11-18 | Kildal Antenna Consulting AB | Verbesserte Breitband-Multi-Dipolantenne mit frequenzunabhängigen Strahlungseigenschaften |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3696437A (en) * | 1970-08-27 | 1972-10-03 | Jfd Electronics Corp | Broadside log periodic antenna |
| US6731248B2 (en) * | 2002-06-27 | 2004-05-04 | Harris Corporation | High efficiency printed circuit array of log-periodic dipole arrays |
| SE0302175D0 (sv) * | 2003-08-07 | 2003-08-07 | Kildal Antenna Consulting Ab | Broadband multi-dipole antenna with frequencyindependent radiation characteristics |
| CN102013560B (zh) * | 2010-09-25 | 2013-07-24 | 广东通宇通讯股份有限公司 | 一种宽带高性能双极化辐射单元及天线 |
-
2011
- 2011-06-30 AU AU2011372317A patent/AU2011372317B2/en not_active Ceased
- 2011-06-30 EP EP11728297.0A patent/EP2727183B1/de active Active
- 2011-06-30 WO PCT/EP2011/061056 patent/WO2013000519A2/en active Application Filing
-
2012
- 2012-05-23 CN CN201210162726.6A patent/CN103151602B/zh active Active
-
2014
- 2014-01-28 ZA ZA2014/00676A patent/ZA201400676B/en unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2120293A1 (de) * | 2008-05-16 | 2009-11-18 | Kildal Antenna Consulting AB | Verbesserte Breitband-Multi-Dipolantenne mit frequenzunabhängigen Strahlungseigenschaften |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011372317A1 (en) | 2013-12-12 |
| EP2727183A2 (de) | 2014-05-07 |
| WO2013000519A3 (en) | 2015-07-23 |
| WO2013000519A2 (en) | 2013-01-03 |
| EP2727183B1 (de) | 2016-11-16 |
| CN103151602B (zh) | 2017-03-01 |
| CN103151602A (zh) | 2013-06-12 |
| ZA201400676B (en) | 2015-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |