Paper Abstract and Keywords |
Presentation |
2017-05-19 10:50
Common-Mode Noise Filter Design based on Defected Ground Structure (DGS) for Multilayer PCBs Hui Min Lee, Si-Ping Gao, Richard Xian-Ke Gao, En Xiao Liu (A*STAR IHPC) EMCJ2017-17 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As the operating frequency increases, implementation of noise suppression techniques is important to ensure power and signal integrity of the whole electronic system. Particularly, common-mode noise is critical in high-speed differential signaling systems. Recently, defected ground structure (DGS) is proposed as a promising alternative to commonly used approaches such as common-mode choke, because it is applicable to GHz range and allows a compact filter size. DGS common-mode filters have been shown to perform well in two-layer PCB environments without affecting the differential signals. However, the performance of these conventional DGS filters is significantly degraded in multilayer PCBs due to the ground bounce noises generated between the layer with DGS and the power/ground plane below. Hence, in this work, a novel cavity-backed DGS filter design consisting of a conventional DGS and a substrate-filled metallic cavity is proposed for effective common-mode noise suppression for high-speed multilayer PCBs. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
common-mode noise / defected ground structure / multilayer PCBs / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 32, EMCJ2017-17, pp. 57-61, May 2017. |
Paper # |
EMCJ2017-17 |
Date of Issue |
2017-05-11 (EMCJ) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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EMCJ2017-17 |
Conference Information |
Committee |
EMCJ IEE-EMC IEE-MAG |
Conference Date |
2017-05-18 - 2017-05-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Nanyang Technological University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
EMC Joint Workshop, 2017, Singapore |
Paper Information |
Registration To |
EMCJ |
Conference Code |
2017-05-EMCJ-EMC-MAG |
Language |
English |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Common-Mode Noise Filter Design based on Defected Ground Structure (DGS) for Multilayer PCBs |
Sub Title (in English) |
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Keyword(1) |
common-mode noise |
Keyword(2) |
defected ground structure |
Keyword(3) |
multilayer PCBs |
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1st Author's Name |
Hui Min Lee |
1st Author's Affiliation |
A*STAR Institute of High Performance Computing (A*STAR IHPC) |
2nd Author's Name |
Si-Ping Gao |
2nd Author's Affiliation |
A*STAR Institute of High Performance Computing (A*STAR IHPC) |
3rd Author's Name |
Richard Xian-Ke Gao |
3rd Author's Affiliation |
A*STAR Institute of High Performance Computing (A*STAR IHPC) |
4th Author's Name |
En Xiao Liu |
4th Author's Affiliation |
A*STAR Institute of High Performance Computing (A*STAR IHPC) |
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Speaker |
Author-1 |
Date Time |
2017-05-19 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2017-17 |
Volume (vol) |
vol.117 |
Number (no) |
no.32 |
Page |
pp.57-61 |
#Pages |
5 |
Date of Issue |
2017-05-11 (EMCJ) |
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