Articles by Chu-Yu Chen, Li-Mei Tu

To inhibit interference from WLAN in UWB front-ends, it is required to provide an effective band-stop filter with 5 to 6 GHz rejection band. Several typical configurations for providing rejection bands such as defect ground structure (DGS) [1], photonic band gap (PBG) [2], split ring resonator (SRR) [3], and...