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

fYear

2011

fDate

27-28 June 2011

Firstpage

27

Lastpage

30

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;

fLanguage

English

Publisher

ieee

Conference_Titel

System Engineering and Technology (ICSET), 2011 IEEE International Conference on

Conference_Location

Shah Alam

Print_ISBN

978-1-4577-1256-2

Type

conf

DOI

10.1109/ICSEngT.2011.5993415

Filename

5993415