ERNI Electronics has developed a high-speed, differential, board-to-backplane electrical connector system. The product is an enhancement of the proven ERmet ZD family which got high market acceptance in the telecommunications and computer industries providing reliable differential solutions for applications in the range of 3-10Gbit/s. The ERmet ZD+ high-speed differential Hard Metric connector system enables data rates of more than 20Gbit/s. Specially developed for differential high-speed signal transmission in telecom applications with data rates of up to 10Gbit/s.