This paper presents small balanced bandpass filters exhibiting wide differential-mode pass bands and high common-mode suppression. The filters are implemented in microstrip technology and their topology consists of ...
Sans, Marc; Selga, Jordi; Rodríguez Pérez, Ana María; Bonache, Jordi; Boria Esbert, Vicente Enrique; Martín, Ferran(Institute of Electrical and Electronics Engineers (IEEE), 2014-12)
This paper is focused on the automated and unattended optimization of a type of planar wideband bandpass filters by means of aggressive space mapping (ASM). The considered filters are microstrip filters implemented through ...