Practical EBG application to multilayer PCB: impact on signal integrity

Author

Nisanci, M.H. ; de Paulis, Francesco ; Di Febo, Danilo ; Orlandi, Antonio

Author_Institution

Dept. of Ind. & Inf. Eng. & Econ., Univ. of L´Aquila, L´Aquila, Italy

Volume

2

Issue

2

fYear

2013

fDate

Second Quarter 2013

Firstpage

82

Lastpage

87

Abstract

In this paper, signal transmission performance of single ended and differential striplines between two parallel GND planes with embedded electromagnetic band gap (EBG) structure for noise isolation in high speed digital printed circuit boards (PCB) are studied. The performances in terms of |S11|, |S21|, |Sdd21| and |Scc21| are considered in function of the stack up cross section and position above the EBG. Practical considerations for the layout strategies are drawn.

Keywords

photonic band gap; printed circuits; strip lines; differential striplines; embedded electromagnetic band gap structure; high speed digital printed circuit boards; multilayer PCB; noise isolation; parallel GND planes; practical EBG application; signal integrity; signal transmission performance; single ended striplines; stack up cross section; Biomedical signal processing; Electromagnetic compatibility; Metamaterials; Photonic band gap; Printed circuits; electromagneticband gap structures; printed circuit boards; signal integrity;

fLanguage

English

Journal_Title

Electromagnetic Compatibility Magazine, IEEE

Publisher

ieee

ISSN

2162-2264

Type

jour

DOI

10.1109/MEMC.2013.6650084

Filename

6650084