The study of high speed connector design

摘要

High speed transmission needs becomes increasingly major issue in the segment of communication due to the infrastructure propagation of internet and cellular phone. It is needed to consider the structure of component level as for the communication devise which data transmission speed is over Gbps. Especially, connector's electrical property and the matching of printed circuit board strip line is one of the most important factors for it. Metral 3000 connectors are the high speed ones correspond to Gbps transmission, differ from current ones. They were considered the design reducing cross-talk, matching the differential transmission strip line of printed circuit board. Consider the design factor to obtain high speed performance along this connector's design.