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广州市网路通电子科技有限公司

光模块,配线架,原装网线,光纤跳线

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批发清华同方网线,清华同方网线鉴别真假
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产 品: 批发清华同方网线,清华同方网线鉴别真假 
型 号: 批发清华同方网线,清华同方网线鉴别真假 
单 价: 面议 
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发货期限: 自买家付款之日起 1 天内发货
更新日期: 2013-08-16  有效期至:长期有效
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批发清华同方网线,清华同方网线鉴别真假详细说明
批发清华同方网线,清华同方网线鉴别真假清华同方网线代理商清华同方网线_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,并能满足最小弯曲半径的要 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 提示:本清华同方网线代理商信息,由本站会员广东安康通科技有限公司发布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                                                                                                                               
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