Gorur, Ali KursadDogan, EnginKarpuz, CeyhunGorur, Adnan2024-11-072024-11-0720240895-24771098-2760https://doi.org/10.1002/mop.34091https://hdl.handle.net/11480/15958Low loss and compact wideband filtering power dividers (WB-FPDs) with/without notch band are proposed. The WB-FPDs are designed using wideband bandpass filter based on asymmetric stepped-impedance resonator (SIR). Parallel coupled microstrip lines are used to create both wideband filtering characteristic and two additional transmission poles. A notch band can be generated at upper passband edge by using open-circuited stubs on the SIRs. The WB-FPDs with/without notch band are successfully designed, fabricated, and tested. The wide passband is centered at 4 GHz with the fractional bandwidth (FBW) of 51.1%, while the notch band is at 5.56 GHz with the FBW of 3.1%. Good agreement between the simulated and measured results is observed.eninfo:eu-repo/semantics/closedAccessasymmetric stepped-impedance resonatorfiltering power dividernotch bandArticle66310.1002/mop.340912-s2.0-85186456555Q2WOS:001174906100001N/A