Challal, MouloudAzrar, A.Vanhoenacker Janvier, D.2015-06-102015-06-102012978-1-4673-5289-5https://dspace.univ-boumerdes.dz123456789/1615enDefected ground structure (DGS)Low-pass filter (LPF)Quasi-Triangular (QT)Ultra-wide stopbandA novel ultra-wide stopband microstrip low-pass filter for rejecting high order harmonics and spurious response : applications in wideband microstrip circuits and systemsArticle