Impact by an Orthogonal Metal Grid upon Differential- and Common-Mode Characteristics of Coupled Lines in PCB Technology Structures.

Thierry Le Gouguec 1 Pierre-Marie Martin 1
1 Lab-STICC_UBO_MOM_DIM
Lab-STICC - Laboratoire des sciences et techniques de l'information, de la communication et de la connaissance, UBO - Université de Brest
Abstract : This paper deals with a rigorous study of the impact by perpendicular metal grids on the characteristics of microstrip and coplanar coupled transmission lines. An electromagnetic analysis shows the variations of the propagation parameters in common and differential modes for each type of lines, in the presence of a metal grid. As transmission zeroes are liable to occur at certain frequencies, in particular in the common mode, we investigated the part played by the most influential grid parameters on these disturbances.
Type de document :
Communication dans un congrès
IEEE. IEEE workshop on Signal Prpagation on Interconnects 2010, May 2010, Hildesheim, Germany. 1 (978-1-4244-7609-1/10/$26.00 ©2010 IEEE), pp.31-34, 2010
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http://hal.univ-brest.fr/hal-00483899
Contributeur : Thierry Le Gouguec <>
Soumis le : lundi 17 mai 2010 - 14:35:00
Dernière modification le : mardi 16 janvier 2018 - 15:54:25
Document(s) archivé(s) le : jeudi 1 décembre 2016 - 01:46:01

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SPI2010TLG-PMM.pdf
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  • HAL Id : hal-00483899, version 1

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Thierry Le Gouguec, Pierre-Marie Martin. Impact by an Orthogonal Metal Grid upon Differential- and Common-Mode Characteristics of Coupled Lines in PCB Technology Structures.. IEEE. IEEE workshop on Signal Prpagation on Interconnects 2010, May 2010, Hildesheim, Germany. 1 (978-1-4244-7609-1/10/$26.00 ©2010 IEEE), pp.31-34, 2010. 〈hal-00483899〉

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