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6类标准的草案虽然已出台,但其正式出台还需一段时间。150/IEC11801的修订稿即将颁布、第二版的 ISO/IEC11801规范预计在2001年以后推出。第二版的 ISO/IEC11801规范将按照增强5类(cat.5+)重新定义5类型标准(cat.5/classD)的系统、以确保cat.5/classD 系统均可支持千兆位以太网。并将定义 cat.6/classE 和 cat.7/classF 链路 cat6带宽达200MHz。Cat.7带宽达600MHz,Cat.7以上要采用屏蔽系统,以满足计算机速率增长的需求,综合布线系统带宽尽可能展宽是今后方向,目
Although the draft of the 6 standard has been promulgated, it will take some time for it to be formally introduced. 150 / IEC11801 revised version will be forthcoming, the second edition of the ISO / IEC11801 specification is expected to be introduced after 2001. The second edition of the ISO / IEC 11801 specification will redefine Category 5 (cat.5 / classD) systems to Category 5 (cat.5 +) to ensure Cat.5 / classD systems support Gigabit Ethernet . And will define cat.6 / classE and cat.7 / classF link cat6 bandwidth up to 200MHz. Cat.7 bandwidth up to 600MHz, Cat.7 above to be used to shield the system to meet the needs of computer speed growth, cabling system bandwidth as wide as possible in the future directions, head