Design of 950~2150MHz tunable bandpass ilter by cascading low and high pass filters (저역 및 고역 통과필터 종속연결형 950~2150MHz 가변대역통과필터의 설계)
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- The Journal of Korean Institute of Communications and Information Sciences
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- v.22 no.7
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- pp.1385-1393
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- 1997