Title :
The Broadside-coupled Microstrip Structure using Open Loop Resonator DGS
Author :
Louazene, Hassiba ; Boulakroune, M´Hamed ; Challal, Mouloud
Author_Institution :
Electron. & Commun. Dept., Univ. Kasdi Merbah of Ouargla, Ouargla, Algeria
Abstract :
A novel design method of an ultra wideband (UWB) microstrip bandpass filter (BPF) based on The Broadside-coupled Microstrip and Open Loop Resonator defected ground structure (DGS) is presented. This filter provides in the passband an insertion loss of 0.3 dB and a return loss greater than 22 dB. In addition, the filter is compact size of 9.39×4.29mm2. The simulation results are in satisfactory agreement with the experimentation ones reported elsewhere. The proposed filter presents good performances in terms of insertion loss, return loss, and compact size.
Keywords :
band-pass filters; defected ground structures; microstrip filters; resonator filters; ultra wideband communication; UWB BPF; broadside-coupled microstrip structure; compact size; design method; insertion loss; loss 0.3 dB; loss 22 dB; open loop resonator DGS; open loop resonator defected ground structure; return loss; ultra wideband microstrip bandpass filter; Design methodology; DGS; Microstript Bandpass Filter; Open Loop Resonotor; UWB;
Conference_Titel :
Networks, Computers and Communications, The 2014 International Symposium on
Conference_Location :
Hammamet
DOI :
10.1109/SNCC.2014.6866532
