UM  > 科技學院  > 電機及電腦工程系
Design of a wideband bandpass filter with composite short-and open-circuited stubs
Zhang R.2; Zhu L.1
2014-02-01
Source PublicationIEEE Microwave and Wireless Components Letters
ISSN15311309
Volume24Issue:2Pages:96-98
Abstract

A new wideband bandpass filter (BPF) with composite short-and open-circuited stubs has been proposed in this letter. With the two kinds of stubs, two pairs of transmission zeros (TZs) can be produced on the two sides of the desired passband. The even-/odd-mode analysis method is used to derive the input admittances of its bisection circuits. After the Richard's transformation, these bisection circuits are in the same format of two LC circuits. By combining these two LC circuits, the equivalent circuit of the proposed filter is obtained. Through the analysis of the equivalent circuit, the open-circuited stubs introduce transmission poles in the complex frequencies and one pair of TZs in the real frequencies, and the short-circuited stubs generate one pair of TZs to block the dc component. A wideband BPF is designed and fabricated to verify the proposed design principle. © 2013 IEEE.

KeywordMulti-mode Resonator (Mmr) Short-and Open-circuited Stubs Wideband Bandpass Filter (Bpf)
DOI10.1109/LMWC.2013.2291197
URLView the original
Indexed BySCI
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000331953800010
Fulltext Access
Citation statistics
Cited Times [WOS]:4   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Affiliation1.Universidade de Macau
2.Nanyang Technological University
Recommended Citation
GB/T 7714
Zhang R.,Zhu L.. Design of a wideband bandpass filter with composite short-and open-circuited stubs[J]. IEEE Microwave and Wireless Components Letters,2014,24(2):96-98.
APA Zhang R.,&Zhu L..(2014).Design of a wideband bandpass filter with composite short-and open-circuited stubs.IEEE Microwave and Wireless Components Letters,24(2),96-98.
MLA Zhang R.,et al."Design of a wideband bandpass filter with composite short-and open-circuited stubs".IEEE Microwave and Wireless Components Letters 24.2(2014):96-98.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Zhang R.]'s Articles
[Zhu L.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Zhang R.]'s Articles
[Zhu L.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Zhang R.]'s Articles
[Zhu L.]'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.