Third‐order tunable filter with CFBW using two quarter‐wavelength resonators
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DOI: 10.1002/mop.32883
Abstract: A tunable third‐order bandpass filter (BPF) with constant fractional bandwidth (CFBW) is presented. Only two quarter‐wavelength resonators have been used in comb‐line fashion to design the third‐order BPF. The physical dimensions of the resonators have… read more here.
Keywords: two quarter; filter; third order; wavelength resonators ... See more keywords