UM  > 科技學院  > 電機及電腦工程系
Proposal and Synthesis Design of Wideband Filtering Differential Phase Shifters With a Pair of Out-of-Band Transmission Zeroes
Lyu, Yun-Peng1,2; Zhu, Lei1,2; Cheng, Chong-Hu1
2018
Source PublicationIEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES
ISSN0018-9480
Volume66Issue:6Pages:2828-2841
Abstract

In this paper, a new class of wideband filtering phase shifters with a pair of controllable out-of-band transmission zeroes is presented for the first time. The proposed wideband filtering differential phase shifter consists of two stub-loaded multimode resonators (SLMMR) in the main and reference branches, which can provide a constant phase shift and self-realized generalized Chebyshev filtering function with controllable transmission zeroes by properly setting the impedance ratio R-z of the loaded stub. On the one hand, the prescribed phase shift value, phase deviation, and phase shift bandwidth are deduced that basically dominated by resonant modes of SLMMR together with electrical lengths of the phase-shifting lines. On the other hand, the phase properties of transmission zeroes are systematically investigated to demonstrate that they arouse little effect on the phase shift performance, but highly improve the frequency selectivity in theoretical analysis. Based on the presented synthesis method which simultaneously considers wideband phase shift and bandpass filtering function, the circuit parameters of the entire proposed phase shifter can be synthesized with prescribed phase shift value, phase deviation, bandwidth, return loss, and transmission zero positions. Besides, the phase shift and return loss bandwidth can be determined in the design process. As design examples, two 90 degrees wideband filtering phase shifters with different specifications are synthesized, designed, and fabricated to validate our proposed approach.

KeywordGeneralized Chebyshev Filtering Function Multimode Phase Shifter Synthesis Method Transmission Zeroes
DOI10.1109/TMTT.2018.2818704
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering
WOS SubjectEngineering, Electrical & Electronic
WOS IDWOS:000434463500024
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
The Source to ArticleWOS
Fulltext Access
Citation statistics
Cited Times [WOS]:6   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionDEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING
Corresponding AuthorZhu, Lei
Affiliation1.School of Electronic Science and Engineering, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
2.Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau SAR, China
First Author AffilicationFaculty of Science and Technology
Corresponding Author AffilicationFaculty of Science and Technology
Recommended Citation
GB/T 7714
Lyu, Yun-Peng,Zhu, Lei,Cheng, Chong-Hu. Proposal and Synthesis Design of Wideband Filtering Differential Phase Shifters With a Pair of Out-of-Band Transmission Zeroes[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES,2018,66(6):2828-2841.
APA Lyu, Yun-Peng,Zhu, Lei,&Cheng, Chong-Hu.(2018).Proposal and Synthesis Design of Wideband Filtering Differential Phase Shifters With a Pair of Out-of-Band Transmission Zeroes.IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES,66(6),2828-2841.
MLA Lyu, Yun-Peng,et al."Proposal and Synthesis Design of Wideband Filtering Differential Phase Shifters With a Pair of Out-of-Band Transmission Zeroes".IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 66.6(2018):2828-2841.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Lyu, Yun-Peng]'s Articles
[Zhu, Lei]'s Articles
[Cheng, Chong-Hu]'s Articles
Baidu academic
Similar articles in Baidu academic
[Lyu, Yun-Peng]'s Articles
[Zhu, Lei]'s Articles
[Cheng, Chong-Hu]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Lyu, Yun-Peng]'s Articles
[Zhu, Lei]'s Articles
[Cheng, Chong-Hu]'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.