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Broadband slot antenna and slot array antenna using the same
Broadband slot antenna and slot array antenna using the same
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机译:宽带缝隙天线和使用其的缝隙阵列天线
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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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