Research Article
Multiwideband Bandpass Filter Based on Folded Quad Cross-Stub Stepped Impedance Resonator
Figure 4
(a) The transmission coefficients (S21) of the proposed MW-BPF using a QC-SSIR with varied L2B values. (b) The reflection coefficients (S11) of the proposed MW-BPF using a QC-SSIR with varied L2B values.
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| (b) |