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光纤预端接方式有几种?预端接光缆好处?预端接光缆管理解决方案--江苏东维通信科技有限公司

发布日期:2021-04-20 发布人: 原创 浏览次数:80

预端接光缆连接的几种方式及应用的场景:

预端接光缆分为主干光缆、主干延伸光缆、mpo-LC分支光缆三种形式。预端接的主干光缆适用于数据中心的高密度应用,提供12芯到144芯的光纤连接。光缆的长度可以根据具体的需要定制。预端接的主干光缆有牵引保护套设计,可以有效预防光缆与光纤连接器在运输与安装过程中不受损伤。预端接光缆主干光缆在线槽内可以达到450N的抗拉力。主要应用于数据中心的主干与水平布线。Mpo预端接光缆分支光缆MPO-LC适用于12芯mpo转接lc双工连接器,全金属小型化分支保护器,独创内部压接技术,安全可靠且美观。

预端接光缆解决是为数据中心而量身定制的光缆配线管理解决方案。

数据中心是企业不间 断业务平台运行的支撑站点.建立数据中心通过集成处理、交换、存储系统平台,可以节省规划成本,节约资源,发挥高效能。

数据中心机房使用预端接光缆的好处?

数据中心机房由于集中化系统平台,一旦系统宕机就会造成严重损失,这个损失已经远远大过于初期对于硬件的投资,据统计要达到四级的数据中心,即可靠性达到99.995%,需要的投资是没有冗余的系统1.8~2.2倍。作为数 据中心信息交换的物理承载平台,综合布线只占到总投资的5%不到,而其重要性很高,据权威机构统计, 数据中心故障有70%是人为失误造成,而其中大量原因是布线管理人为操作不当造成。 尽管,数据中心对其布线管理区域防护严格,但是对于操作员,面对大量电缆连接,每次连接变更都是巨大挑战。数据中心需要一套专门为其特点而建立的综合布线系统。这套系统应该具备如下特点:高性能、高可靠性,快速安装,模块化系统,高密度,面向未来,因此,预接光缆管理系统应运而生。 数据中心预端接链接的优势在于:

a、 易管理,高可靠,故障点少 。一个机柜中经常会安装接近200个光端口,而连接这200个光端口则需要200根光跳线,不难想象200根光跳线堆放的混乱,而数据中心中机柜数量非常多,可能存在成千上万根光跳线,这么多的光跳线如何管理呢?如果将光配线部分改成预端接光缆系统,由于采用12芯并行光纤接头MPO,则需要管理的光线密度将变为原有的1/12,那么原来的200根光跳线,变成现在的3~4根。同时由于MPO的接头密度是12芯,而普通光纤接头是1芯,这样使得接头部位的故障点的数量降低了1/12,可靠性则提升了12倍。

b、 快速部署 预端接光缆系统采用高密度MPO接头,光缆经工厂端接并测试,连接采用模块化方式,这一切使其安装更为简单,快捷,和传统的光纤熔接方式比较,该新的模块化技术可在大约10分钟内同时完成96芯光纤端接,而传统方式端接96芯光纤将耗费16个小时,如此之长的时间实际上数据中心所不允许的。快速部署意味着快速故障排除,这一项技术对于数据中心意义非凡。

c、预端接光缆管理解决方案不能被替代的优势: MPO光纤连接器是采用12芯并行连接,这项技术成熟的工业标准,目前许多新的高带宽网络应用已经采用了这一项技术,如:10G Fiber Channel,HIPPI,10G InfiniBand,30G InfiniBand,10G SONET/SDH, 40G SONET/SDH等。


江苏东维通信科技有限公司具有光缆行业经验,拥有强大的研发团队和生产制造能力,可为客户提供一站式生产定制服务,产品线包括ADSS电力光缆、OPGW电力光缆、普通通信光缆、特殊专用定制光缆、光纤连接器、光纤跳线、光纤配线单元等。


需求产品请您致电我方业务电话或者在线咨询18861447119 郑经理

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