In this paper, band pass frequency selective surface was analyzed by mode matching technology.

采用模匹配技术对带通型频率选择表面进行分析，其中单元内的场用有限元法解出。

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Set the manual mode and keep the by-pass(es) closed.

切换到手动模式，旁通阀保持关闭；

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Set the manual mode and keep the by-pass(es) closed.

切换到手动模式，旁通阀保持关闭；

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