CN102790288B - 定向天线 - Google Patents
定向天线 Download PDFInfo
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- CN102790288B CN102790288B CN201110128824.3A CN201110128824A CN102790288B CN 102790288 B CN102790288 B CN 102790288B CN 201110128824 A CN201110128824 A CN 201110128824A CN 102790288 B CN102790288 B CN 102790288B
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- reflector element
- directional antenna
- hole
- electromagnetic wave
- feed
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Abstract
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Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110128824.3A CN102790288B (zh) | 2011-05-18 | 2011-05-18 | 定向天线 |
Applications Claiming Priority (1)
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CN201110128824.3A CN102790288B (zh) | 2011-05-18 | 2011-05-18 | 定向天线 |
Publications (2)
Publication Number | Publication Date |
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CN102790288A CN102790288A (zh) | 2012-11-21 |
CN102790288B true CN102790288B (zh) | 2015-03-11 |
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Family Applications (1)
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CN201110128824.3A Active CN102790288B (zh) | 2011-05-18 | 2011-05-18 | 定向天线 |
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CN (1) | CN102790288B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10454174B2 (en) | 2016-05-10 | 2019-10-22 | Novatel Inc. | Stacked patch antennas using dielectric substrates with patterned cavities |
JP2021141547A (ja) * | 2020-03-09 | 2021-09-16 | オムロン株式会社 | アンテナ装置及びレーダ装置 |
TWI794770B (zh) | 2021-03-15 | 2023-03-01 | 明泰科技股份有限公司 | 調整天線場型的天線罩 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488606A (zh) * | 2008-01-18 | 2009-07-22 | 阿尔卡特朗讯 | 双反射器天线的子反射器 |
CN101867094A (zh) * | 2010-05-02 | 2010-10-20 | 兰州大学 | 一种聚焦平板天线 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7205949B2 (en) * | 2005-05-31 | 2007-04-17 | Harris Corporation | Dual reflector antenna and associated methods |
WO2011087538A2 (en) * | 2009-10-22 | 2011-07-21 | Lockheed Martin Corporation | Metamaterial lens feed for multiple beam antennas |
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2011
- 2011-05-18 CN CN201110128824.3A patent/CN102790288B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488606A (zh) * | 2008-01-18 | 2009-07-22 | 阿尔卡特朗讯 | 双反射器天线的子反射器 |
CN101867094A (zh) * | 2010-05-02 | 2010-10-20 | 兰州大学 | 一种聚焦平板天线 |
Non-Patent Citations (1)
Title |
---|
Metamaterials with gradient negative index of refraction;Pinchuk A O, Schatz G C.;《Journal of the Optical Society of America》;20071031;第24卷(第10期);全文 * |
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Publication number | Publication date |
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CN102790288A (zh) | 2012-11-21 |
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Free format text: FORMER OWNER: SHENZHEN KUANG-CHI INNOVATION TECHNOLOGY CO., LTD. Effective date: 20140424 Owner name: SHENZHEN KUANG-CHI INNOVATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN KUANG-CHI INSTITUTE OF ADVANCED TECHNOLOGY Effective date: 20140424 |
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Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518034 SHENZHEN, GUANGDONG PROVINCE |
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Effective date of registration: 20140424 Address after: 518034 A international business center, No. 1061, Xiang Mei Road, Guangdong, Shenzhen, Futian District, China 18B Applicant after: Shenzhen Kuang-Chi Innovation Technology Co., Ltd. Address before: 518000 Nanshan District City, Guangdong province high tech Zone in the middle of a high tech building, No. 9 software building Applicant before: Shenzhen Kuang-Chi Institute of Advanced Technology Applicant before: Shenzhen Kuang-Chi Innovation Technology Co., Ltd. |
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Owner name: SHENZHEN GUANGQI INTELLIGENT PHOTONICS TECHNOLOGY Free format text: FORMER OWNER: SHENZHEN KUANG-CHI INNOVATION TECHNOLOGY CO., LTD. Effective date: 20150716 |
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Effective date of registration: 20150716 Address after: 518000 Guangdong city of Shenzhen province Futian District Shennan Road and CaiTian Road intersection East Xintiandi Plaza C block 2007-27 Patentee after: Shenzhen Guang Qi intelligent photonic Technology Co., Ltd. Address before: 518034 A international business center, No. 1061, Xiang Mei Road, Guangdong, Shenzhen, Futian District, China 18B Patentee before: Shenzhen Kuang-Chi Innovation Technology Co., Ltd. |
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Effective date of registration: 20210209 Address after: 2 / F, software building, No.9, Gaoxin Zhongyi Road, Nanshan District, Shenzhen City, Guangdong Province Patentee after: KUANG-CHI INSTITUTE OF ADVANCED TECHNOLOGY Address before: 518000 Guangdong, Shenzhen, Futian District, Shennan Road and colored field road intersection C East Block New World Plaza 2007-27 Patentee before: KUANG-CHI INTELLIGENT PHOTONIC TECHNOLOGY Ltd. |
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