Title :
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
fDate :
Second Quarter 2013
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;
Journal_Title :
Electromagnetic Compatibility Magazine, IEEE
DOI :
10.1109/MEMC.2013.6650084
