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设计了一个19单元的纵向并联缝阵列,其输入端匹配,和波瓣除紧靠主波束一侧的前三个旁瓣被压低至—30分分贝外,其余为20/20的台劳分布波瓣。实验结果与理论值的一致性很好。
A 19-unit vertical parallel slit array was designed with the input terminals matched and the lobes except for the first three sidelobes closest to the main beam side depressed to -30 dB and the remaining 20/20 to the Tailuo distribution Lobe. The experimental results are in good agreement with the theoretical ones.