Residential College | false |
Status | 已發表Published |
Differential-mode low-pass filter using hybrid CPS and G-CPS with intrinsic common-mode rejection | |
Lin-Ping Feng1,2; Lei Zhu2; Songbai Zhang3 | |
2019-05 | |
Source Publication | IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES |
ISSN | 0018-9480 |
Volume | 67Issue:5Pages:1836 - 1843 |
Abstract | In this paper, a novel class of differential-mode (DM) low-pass filter (LPF) with intrinsic common-mode (CM) rejection is proposed for the first time using the hybrid coplanar stripline (CPS) and the grounded CPS (G-CPS). The CPS section of the proposed DM LPF only supports DM signals and rejects its counterpart CM intrinsically. Then, the DM performances are left to be focused on in the design process of the proposed DM LPF. By utilizing the feature of high-characteristic impedance CPS and low-characteristic impedance G-CPS transmission lines, two DM LPF prototypes are designed, fabricated, and measured: one for validating the conception of DM LPF with intrinsic CM rejection and another one with the same design specifications for achieving enhanced stopband and miniaturized size simultaneously against the above-designed one. All simulated and measured frequency responses of these two DM LPFs are found to match well with each other, which further demonstrates the claimed superior performances of the proposed LPFs in terms of intrinsic CM rejection, enhanced stopband, and miniaturized size. |
Keyword | Common-mode (Cm) Suppression Grounded Cps (g-Cps) Low-pass Filter (Lpf) Coplanar Stripline (Cps) Differential-mode (Dm) |
DOI | 10.1109/TMTT.2019.2903459 |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Engineering |
WOS Subject | Engineering, Electrical & Electronic |
WOS ID | WOS:000467528800017 |
Scopus ID | 2-s2.0-85065603539 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING |
Corresponding Author | Lei Zhu |
Affiliation | 1.the School of Electronic and Information Engineering, South China University of Technology, Guangzhou 510641, China 2.the Department of Electrical and Computer Engineering, Faculty of Science and Technology, University of Macau, Macau SAR, China 3.Skyworks Solutions, Singapore |
First Author Affilication | Faculty of Science and Technology |
Corresponding Author Affilication | Faculty of Science and Technology |
Recommended Citation GB/T 7714 | Lin-Ping Feng,Lei Zhu,Songbai Zhang. Differential-mode low-pass filter using hybrid CPS and G-CPS with intrinsic common-mode rejection[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2019, 67(5), 1836 - 1843. |
APA | Lin-Ping Feng., Lei Zhu., & Songbai Zhang (2019). Differential-mode low-pass filter using hybrid CPS and G-CPS with intrinsic common-mode rejection. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 67(5), 1836 - 1843. |
MLA | Lin-Ping Feng,et al."Differential-mode low-pass filter using hybrid CPS and G-CPS with intrinsic common-mode rejection".IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES 67.5(2019):1836 - 1843. |
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