Design optimization for diminution of 5.75 GHZ Chebyshev bandpass filter

Author

Duraikannan, Shankar ; Awadh, Mahir Salum

Author_Institution

Sch. of Eng., Asia Pacific Univ., Kuala Lumpur, Malaysia

fYear

2013

fDate

18-19 Sept. 2013

Firstpage

96

Lastpage

101

Abstract

This paper presents the design and evaluation of 5.75 GHz Chebyshev bandpass filter for WLAN Applications. The proposed design is aimed at the diminution of filter structures. 9th order Chebyshev filter structures are designed using Rogger Duroid (TLY-5A) and FR4. The performances of designed filter structures are evaluated in comparison with the conventional filter structure. Results shows that the size of the designed Chebyshev 9th order band pass filter has been reduced by 60.4% in term of area in comparison with the conventional filter. Also the filters designed using TLY-5A exhibit a superior performance in comparison with the filters designed using FR4.

Keywords

Chebyshev filters; band-pass filters; microwave filters; optimisation; wireless LAN; 9th order Chebyshev filter structures; Chebyshev bandpass filter; FR4; Rogger Duroid TLY-5A; WLAN applications; design optimization; filter structures design; filter structures diminution; frequency 5.75 GHz; Chebyshev Filters; TLY-5A; WLAN Filters;

fLanguage

English

Publisher

ieee

Conference_Titel

Circuits and Systems (ICCAS), 2013 IEEE International Conference on

Conference_Location

Kuala Lumpur

Type

conf

DOI

10.1109/CircuitsAndSystems.2013.6671602

Filename

6671602