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DIELECTRIC RESONATOR ANTENNA EMBEDDED IN MULTILAYER SUBSTRATE FOR ENHANCING BANDWIDTH
DIELECTRIC RESONATOR ANTENNA EMBEDDED IN MULTILAYER SUBSTRATE FOR ENHANCING BANDWIDTH
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机译:多层基质中嵌入的电介质谐振器天线,用于增强带宽
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摘要
Disclosed herein is a dielectric resonator antenna embedded in a multilayer substrate for enhancing bandwidth. The dielectric resonator antenna includes a multilayer substrate, a first conductive plate, a second conductive plate, a plurality of first metal via holes, a feeding part configured to feed a dielectric resonator, and a conductive pattern part inserted into the dielectric resonator so that a vertical metal interface is formed in the dielectric resonator. Accordingly, the dielectric resonator antenna has low sensitivity to fabrication errors and an external environment, and can enhance the radiation characteristics of the antenna when multiple resonances occur.
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