摘要
回顾了通用串行总线(USB)发展的历程,论述了随着电脑科技和数码技术的发展,原USB 2.0标准规定的480 Mb传输速率已不能满足使用要求,于是2008年底推出了最高传输速率为5 Gb的USB 3.0标准,因此,有必要对适应于该标准的USB 3.0电缆进行研究。提出了USB 3.0电缆的技术要求,论述了产品结构设计、材料选用及制造技术。
The history of development of universal serial bus （USB） was reviewed. It was demonstrated that the traditional 480 Mbps transmission rate specified by the USB 2.0 standard was no longer be able to meet the requirement of the application with the development of computer and digital technologies. Therefore, the USB 3.0 standard which specified a maximum transmission rate of 5 Gbps was published at end 2008. For this reason, it is necessary to study the USB 3.0 cable that suits the USB 3.0 standard. In this paper, the technical requirements for the USB 3.0 cable are presented and the constructional design, selection of material and manufacturing process are discussed.
出处
《电线电缆》
2011年第2期25-29,共5页
Wire & Cable
