Slot-coupled microstrip antenna with a triplate line feed whereparallel-plate mode is suppressed |
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| Authors: | Yamamoto M Itoh K |
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| Affiliation: | Fac. of Eng., Hokkaido Univ., Sapporo; |
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| Abstract: | In a slot-coupled microstrip antenna with a triplate line feed, the parallel-plate mode is excited by the slot, resulting in a decrease of radiation efficiency. The authors present a technique for suppressing the parallel-plate mode in this type of the antenna. Measured results confirm the effective performance of the proposed method |
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