Title :
Design and simulation of wideband bandstop microstrip Filter
Author :
Sabaghi, Masoud ; Lahiji, M. Niyakan ; Rahnama, M. ; Nouri, Akram ; Kordalivand, A.M.
Author_Institution :
Laser & Opt. Res. Sch., NSTRI, Tehran, Iran
Abstract :
In this essay, a microstrip bandstop Filter is proposed. Low insertion loss in the passband, high rejection level and integrated structure should be mentioned as advantages for this resonator. Good harmony between the results of full-wave simulation transmission line model and analytical results has been achieved. The filter structure is made of a perfect conductor on the top of a substrate (RT_DURROID_5880) with a comparative dielectric constant of 2.21 and a height of 20 mil, backed with a great conductor ground plan.
Keywords :
band-stop filters; microstrip filters; resonator filters; telecommunication transmission lines; dielectric constant; full wave simulation transmission line model; high rejection level; integrated structure; low insertion loss; perfect conductor; resonator; wideband bandstop microstrip filter; Band pass filters; Low pass filters; Microstrip; Microstrip filters; Microwave filters; Optical filters; Resonator filters; ADS; microstrip; passband filter; space mapping;
Conference_Titel :
System Engineering and Technology (ICSET), 2011 IEEE International Conference on
Conference_Location :
Shah Alam
Print_ISBN :
978-1-4577-1256-2
DOI :
10.1109/ICSEngT.2011.5993415
