NDLI: Mode conversion effects in multi-Gbps telecommunications blade system

Content Provider	IEEE Xplore Digital Library
Author	Pitner, G. de Araujo, D.N. Minhong Mi Mutnury, B. Cases, M. Pham, N.
Copyright Year	2009
Description	Author affiliation: Ansoft LLC, ANSYS Corporation, 11782 Jollyville Rd Suite 214, Austin, TX 78759 USA (Pitner, G.; de Araujo, D.N.; Minhong Mi) \|\| IBM Systems and Technology Group 11400 Burnet Road, Austin, TX - 78758 USA (Mutnury, B.; Cases, M.; Pham, N.)
Abstract	Prediction of radiation from multilayer circuit boards is an important problem which is of interest to the design of digital system such as servers. In particular, signal mode conversion as the result of undesired imbalances in the board interconnects plays a significant role in the generation of noise emission. In this paper, we investigate methods for modeling common/differential mode conversion from relatively complex interconnection structures in a multi-Gbps system using a systematic approach. The strong correlation of good signal integrity practices to electromagnetic emission is discussed with emphasis on key structure contributors. The electrical modeling of key contributors (such as vias, connectors, traces, manufacturing techniques, etc.) to undesired mode conversion effects is also presented in a telecommunication blade environment.
Starting Page	268
Ending Page	273
File Size	926128
Page Count	6
File Format	PDF
ISBN	9781424442669
DOI	10.1109/ISEMC.2009.5284560
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-08-17
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Blades Integrated circuit interconnections Nonhomogeneous media Printed circuits Digital systems Signal generators Circuit noise Noise generators Connectors Virtual manufacturing
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in