Sánchez-Marín, Juan Rafael; Bachiller Martin, Maria Carmen; Juliá Morte, María; Nova-Giménez, Vicente; Esteban González, Héctor; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2018)
[EN] A new topology of microwave filter based on sub- strate integrated waveguide (SIW) with alternating dielectric line sections is presented in this letter. The two alternating sections are waveguides without and with a ...