清华同方网线_清华同方网线,清华同方24口配线架,清华同方代理供清华同方水晶头清华同方网线,北京同方配线架"清华同方配线架"理线架"同方配线架,产品详细描述【图】同方配线架,清华同方配线架,同方理线架,清华同方配线架（又叫 清华同方网络配线架）清华同方配线架分配合理,便于查找,管理容易,具有外型美观大方,安装方便及良好的操作性等特点。清华同方配线架主要分为：24口配线架,48口配线架                                                                。                                                                                                                               
                                                                                                                                                                                                                                                                概述清华同方配线架的作用：清华同方配线架是光传输系统中一个重要的配套设备,它主要用于光缆终端的光纤熔接,光连接器安装,光路的调接,多余尾纤的存储及光缆的保护等,它对于光纤通信网络安全运行和灵活使用有着重要的作用。过去10多年里,光通信建设中使用的光缆通常为几芯至几十芯。清华同方超五类24口配线架的容量一般都在100芯以下,这些配线架越来越表现出尾纤存储容量较小,调配连接操作不便,功能较少,结构简单等缺点。现在光通信已经在长途干线和本地网中继传输中得到广泛应用,光纤化也已成为接入网的发展方向。各地在新的光纤网建设中,都尽量选用大芯数光缆,这样就对配线架的容量,功能和结构等提出了更高的要求。                                                                                                                               
                                                                                                                                                                                                                                                                                                                                清华同方配线架的特点                                                                                                                               
                                                                                                                                                                                                                                                                　　近年来,在光通信建设的实际工作中,通过对几种产品的使用比较,我们认为配线架的选型应重点考虑以下几个方面。                                                                                                                               
                                                                                                                                                                                                                                                                　功能种类                                                                                                                               
                                                                                                                                                                                                                                                                　　清华同方48口配线架作为光缆线路的终端设备应具有4项基本功能。                                                                                                                               
                                                                                                                                                                                                                                                                　　①固定功能光缆进入机架后,对其外护套和加强芯要进行机械固定,加装地线保护部件,进行端头保护处理,并对光纤进行分组和保护。                                                                                                                               
                                                                                                                                                                                                                                                                　　②容接功能光缆中引出的光纤与尾缆熔接后,将多余的光纤进行盘绕储存,并对熔接接头进行保护。                                                                                                                               
                                                                                                                                                                                                                                                                　　                                                                ③调配功能将尾缆上连带的连接器插接到适配器上,与适配器另一侧的光连接器实现光路对接。适配器与连接器应能够灵活插,拔；光路可进行自由调配和测试。                                                                                                                               
                                                                                                                                                                                                                                                                　　④存储功能为机架之间各种交叉连接的光连接线提供存储,使它们能够规则整齐地放置。配线架内应有适当的空间和方式,使这部分光连接线走线清晰,调整方便,并能满足较小弯曲半径的要求。                                                                                                                               
                                                                                                                                                                                                                                                                随着光纤网络的发展,配线架现有的功能已不能满足许多新的要求。有些厂家将一些光纤网络部件如分光器,波分复用器和光开关等直接加装到配线架上。这样,既使这些部件方便地应用到网络中,又给配线架增加了功能和灵活
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