Actual interconnects are analysed and simulated by means of equivalent Spice-like circuits accounting for both dielectric and conductive losses. New analytical expressions are proposed for the effective permittivity allowing fast and accurate propagation sensitivity analysis with respect to parametric variations of configuration and materials. Accuracy of equivalent circuits is tested against analytical models, while the model of the effective permittivity is compared with numerical results.
Prediction and Validation of Propagation Characteristics of Differential Lines in PCB Configurations / Araneo, Rodolfo; G., Guida; Maradei, Francescaromana; Celozzi, Salvatore. - STAMPA. - (2004), pp. 438-443. (Intervento presentato al convegno EMC Europe 2004, International Symposium on Electromagnetic Compatibility tenutosi a Eindhoven (Netherlands) nel Sept. 6-10, 2004).
Prediction and Validation of Propagation Characteristics of Differential Lines in PCB Configurations
ARANEO, Rodolfo;MARADEI, Francescaromana;CELOZZI, Salvatore
2004
Abstract
Actual interconnects are analysed and simulated by means of equivalent Spice-like circuits accounting for both dielectric and conductive losses. New analytical expressions are proposed for the effective permittivity allowing fast and accurate propagation sensitivity analysis with respect to parametric variations of configuration and materials. Accuracy of equivalent circuits is tested against analytical models, while the model of the effective permittivity is compared with numerical results.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
