发明名称 |
Broadband slot antenna and slot array antenna using the same |
摘要 |
The present invention provides a broadband slot array antenna that can be implemented with lower cost by using a single dielectric layer and a metal layer, and makes easy to implement an active integrated antenna. The broadband slot antenna includes: a dielectric layer under which a microstrip feedline is formed; a ground formed on the dielectric layer and electromagnetically coupled with the microstrip antenna through a slot; and a reflection plane placed under the microstrip feedline in order to prevent board surface waves from being radiated and enhance antenna gain.
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申请公布号 |
US7106264(B2) |
申请公布日期 |
2006.09.12 |
申请号 |
US20030650406 |
申请日期 |
2003.08.27 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
LEE JONG MOON;CHO YONG HEUI;CHOI JAE ICK;CHEOL SIG PYO;CHAE JONG-SUK |
分类号 |
H01Q13/10;H01Q13/18;H01Q21/00;H01Q21/06 |
主分类号 |
H01Q13/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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