Esteban González, Héctor; Belenguer, Ángel; Sánchez-Marín, Juan Rafael; Bachiller Martin, Maria Carmen; Boria Esbert, Vicente Enrique(Institute of Electrical and Electronics Engineers, 2017-08)
[EN] Substrate-integrated waveguides (SIWs) maintain the advantages of planar circuits (low loss, low profile, easy manufacturing, and integration in a planar circuit board) and improve the quality factor of filter resonators. ...