Affiliated with RCfalse
Status已發表Published
Compact dual-band quasi-elliptic bandpass filter with transmission-zero control
Chan-Keong Chio1; Sio-Weng Ting1; Eng-Hock Lim2; Kam-Weng Tam1
2012-08-06
Conference NameMicrowave, MTT-S International Symposium
Source PublicationIEEE MTT-S International Microwave Symposium Digest
Conference Date7-22 June 2012
Conference PlaceMontreal, QC, Canada
Abstract

A novel compact dual-band bandpass filter based on a simple defected ground structure is proposed. This filter offers quasi-elliptic responses at both the passbands, and all its four transmission zeros near the passbands can be controlled to design for a wide range of center frequencies and bandwidths, without degrading the in-band performance in general. In this paper two dual-band bandpass filters are designed to demonstrate the effectiveness of the approach. The measurement shows a very good agreement with the simulation results. In addition, the implemented filters have sizes less than 0.24γ × 0.17γ and around 30 dB rejection in the stopband between passbands.

KeywordDefected Ground Structure Dual-band Quasielliptic Transmission Zero Control
DOI10.1109/MWSYM.2012.6259702
URLView the original
Fulltext Access
Citation statistics
Document TypeConference paper
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Faculty of Science and Technology
Affiliation1.Department of Electrical and Computer Engineering, University of Macau, Macau, China
2.Universiti Tunku Abdul Rahman, Malaysia
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Chan-Keong Chio,Sio-Weng Ting,Eng-Hock Lim,et al. Compact dual-band quasi-elliptic bandpass filter with transmission-zero control[C],2012.
APA Chan-Keong Chio,Sio-Weng Ting,Eng-Hock Lim,&Kam-Weng Tam.(2012).Compact dual-band quasi-elliptic bandpass filter with transmission-zero control.IEEE MTT-S International Microwave Symposium Digest.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Chan-Keong Chio]'s Articles
[Sio-Weng Ting]'s Articles
[Eng-Hock Lim]'s Articles
Baidu academic
Similar articles in Baidu academic
[Chan-Keong Chio]'s Articles
[Sio-Weng Ting]'s Articles
[Eng-Hock Lim]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Chan-Keong Chio]'s Articles
[Sio-Weng Ting]'s Articles
[Eng-Hock Lim]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.