Paper Abstract and Keywords |
Presentation |
2015-01-22 12:15
Co-Analysis for SI/PI Problems of Differential Line in Multi-Layer PCB Yuki Kawamitsu, Yoshio Kami (UEC), Kimitoshi Murano (Tokai Univ.), Fengchao Xiao (UEC) EMCJ2014-87 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, the PCB with multi-layer substrate (Multi-layer PCB) is extensively used with the trend of small size and high density of the electronic equipment. However, SI/PI problems such as resonances between the power and ground layers in the Multi-layer PCB may occur. In this study, a three-layer board consists of signal - power - ground layers with coupled two lines is considered. An equivalent circuit model is proposed for the coupled lines while considering the effect of the resonance between the power - ground layers. The validity of the equivalent circuit model is checked by comparing the transmission characteristics of differential signaling and single-ended signaling with the full-wave simulations. The transmission characteristics of differential signaling are also examined by changing the coupling degree. It is shown that the equivalent circuit model is valid, and if two lines are tightly coupled, the effect of the resonance to the transmission characteristics is small. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Signal Integrity / Power Integrity / Concurrent Analysis / Co-analysis / Transmission Line Theory / Differential Line / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 398, EMCJ2014-87, pp. 13-18, Jan. 2015. |
Paper # |
EMCJ2014-87 |
Date of Issue |
2015-01-15 (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) |
Download PDF |
EMCJ2014-87 |
Conference Information |
Committee |
EMCJ WPT |
Conference Date |
2015-01-22 - 2015-01-23 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawaken Jichikaikan |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Communication, Wireless Power Transmission, EMC, etc. |
Paper Information |
Registration To |
EMCJ |
Conference Code |
2015-01-EMCJ-WPT |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Co-Analysis for SI/PI Problems of Differential Line in Multi-Layer PCB |
Sub Title (in English) |
|
Keyword(1) |
Signal Integrity |
Keyword(2) |
Power Integrity |
Keyword(3) |
Concurrent Analysis |
Keyword(4) |
Co-analysis |
Keyword(5) |
Transmission Line Theory |
Keyword(6) |
Differential Line |
Keyword(7) |
|
Keyword(8) |
|
1st Author's Name |
Yuki Kawamitsu |
1st Author's Affiliation |
University of electro-communication (UEC) |
2nd Author's Name |
Yoshio Kami |
2nd Author's Affiliation |
University of electro-communication (UEC) |
3rd Author's Name |
Kimitoshi Murano |
3rd Author's Affiliation |
Tokai University (Tokai Univ.) |
4th Author's Name |
Fengchao Xiao |
4th Author's Affiliation |
University of electro-communication (UEC) |
5th Author's Name |
|
5th Author's Affiliation |
() |
6th Author's Name |
|
6th Author's Affiliation |
() |
7th Author's Name |
|
7th Author's Affiliation |
() |
8th Author's Name |
|
8th Author's Affiliation |
() |
9th Author's Name |
|
9th Author's Affiliation |
() |
10th Author's Name |
|
10th Author's Affiliation |
() |
11th Author's Name |
|
11th Author's Affiliation |
() |
12th Author's Name |
|
12th Author's Affiliation |
() |
13th Author's Name |
|
13th Author's Affiliation |
() |
14th Author's Name |
|
14th Author's Affiliation |
() |
15th Author's Name |
|
15th Author's Affiliation |
() |
16th Author's Name |
|
16th Author's Affiliation |
() |
17th Author's Name |
|
17th Author's Affiliation |
() |
18th Author's Name |
|
18th Author's Affiliation |
() |
19th Author's Name |
|
19th Author's Affiliation |
() |
20th Author's Name |
|
20th Author's Affiliation |
() |
Speaker |
Author-1 |
Date Time |
2015-01-22 12:15:00 |
Presentation Time |
25 minutes |
Registration for |
EMCJ |
Paper # |
EMCJ2014-87 |
Volume (vol) |
vol.114 |
Number (no) |
no.398 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2015-01-15 (EMCJ) |
|