DocumentCode
2774765
Title
Performance analysis of stripline surface roughness models
Author
Scogna, A. Ciccomancini ; Schauer, M.
Author_Institution
CST of America Inc., Framingham, MA
fYear
2008
fDate
8-12 Sept. 2008
Firstpage
1
Lastpage
6
Abstract
The present paper investigates the sensitivity of the transmission properties of a simple stripline model to the copper surface roughness. Different profiles are modeled and analyzed by means of three dimensional full wave numerical simulations. Hammerstad and Jensen analytical formulation is demonstrated to be valid only for a specific profile of surface roughness. A visual basic macro is implemented in order to model random distribution of surface roughness profiles. Numerical results show in this case similar performance of the stripline model.
Keywords
integrated circuit interconnections; microstrip lines; surface roughness; performance analysis; signal integrity; stripline surface roughness models; Adhesives; Conducting materials; Conductors; Copper; Dielectric losses; Performance analysis; Rough surfaces; Stripline; Surface roughness; Testing; signal integrity; surface roughness;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility - EMC Europe, 2008 International Symposium on
Conference_Location
Hamburg
Print_ISBN
978-1-4244-2737-6
Electronic_ISBN
978-1-4244-2737-6
Type
conf
DOI
10.1109/EMCEUROPE.2008.4786898
Filename
4786898
Link To Document