高带宽和低成本的铜包铝芯线用户电缆  

Copper-Clad Aluminium Conductor Subscriber Cable with High-Bandwidth and Low-Cost

作　　者：淮平[1] 

机构地区：[1]江苏亨通线缆科技有限公司,江苏吴江215234

出　　处：《光纤与电缆及其应用技术》2008年第6期13-16,共4页Optical Fiber & Electric Cable and Their Applications

摘　　要：介绍了铜包铝线的关键性能、铜包铝芯程控用户电缆的设计要领以及电气性能,指出在目前铜价持续上涨的情况下,铜包铝芯程控用户电缆有着明显的成本优势。The key characteristics of copper-clad aluminium conductors, the design gist and the electrical performance of copper-clad aluminium conductor subscriber cables for SPC exchange are presented. And it is pointed out that with the ever-rising copper price, copper-clad aluminium conductor cables have evident cost advantages over the copper ones.

关 键 词：用户电缆 铜包铝 冶金结合 

分 类 号：TM248[一般工业技术—材料科学与工程]