Title :
Differential signalling in printed circuit boards: edge effects, radiation patterns and p.u.l. parameters
Author :
Araneo, R. ; Celozzi, S.
Author_Institution :
Dept. of Electr. Eng., La Sapienza Univ., Rome, Italy
Abstract :
The analysis of differential signaling in printed circuit boards is carried out analytically under some simplifying hypotheses suggested by physical and geometrical characteristics of the structures under consideration. The validity of the proposed formulation is corroborated by means of comparisons with numerical results. The analytical procedure is revealed to be particularly accurate and useful to give insights into fundamental aspects such as those related to radiated field and partial inductances
Keywords :
electromagnetic compatibility; electromagnetic interference; inductance; numerical analysis; printed circuits; signalling; EMC; EMI; differential signaling analysis; geometrical characteristics; partial inductances; physical characteristics; printed circuit boards; radiated field; Closed-form solution; Conductivity; Current density; Frequency; Impedance; Inductance; Printed circuits; Signal analysis; Skin effect; Transmission line theory;
Conference_Titel :
Electromagnetic Compatibility, 2001. EMC. 2001 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
0-7803-6569-0
DOI :
10.1109/ISEMC.2001.950605
