Title :
EBG band-stop filter with suppression of 6 spurious stop-bands
Author :
Nesic, Dusan A. ; Kolundzija, Branko M.
Author_Institution :
IHTM-CMTM, Belgrade, Serbia
Abstract :
Based on the well known theory of infinite periodic structures, analytical theory of EBG (electromagnetic band gap) cells suppressing 6 higher (spurious) stop-bands is developed. Using such cells in a cascade the straight-forward procedure for design of the corresponding EBG band-stop filter is proposed, with possibility to control the width and the depth of the stop-band. The analytical theory is confirmed by the EM simulation of a filter realized in the microstrip technology.
Keywords :
band-stop filters; microstrip filters; photonic band gap; EBG band-stop filter; EBG cells; EM simulation; electromagnetic band gap cells; infinite periodic structures; microstrip technology; spurious stop-band suppression;
Conference_Titel :
Telecommunication in Modern Satellite Cable and Broadcasting Services (TELSIKS), 2011 10th International Conference on
Conference_Location :
Nis
Print_ISBN :
978-1-4577-2018-5
DOI :
10.1109/TELSKS.2011.6143227
