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Local convergence cabinet for optical fiber cable networks

机译:光纤电缆网络本地汇聚柜

摘要

An outdoor cabinet interconnects an optical fiber of a feeder cable with at least two optical fibers of a distribution cable at a local convergence point in an optical network. The cabinet defines an interior compartment comprising a feeder cable side having a feeder cable entry port and a feeder cable slack storage area, a distribution cable side having a distribution cable entry port and a distribution cable slack storage area, at least one splice tray and at least one coupler module. A feeder pigtail is routed from the splice tray and connected to an adapter provided on the coupler module. At least two distribution pigtails are routed from the splice tray and connected to adapters provided on the coupler module. The coupler module splits an optical signal carried on the optical fiber of the feeder cable into optical signals carried on the optical fibers of the distribution cable.
机译:户外机柜在光网络中的局部会聚点处将馈线电缆的光纤与配电电缆的至少两个光纤互连。机柜限定了一个内部隔室,该内部隔室包括:具有馈线电缆入口和馈线电缆松弛存储区域的馈线电缆侧;具有配电电缆入口和分配电缆松弛存储区域的配电电缆侧;至少一个接头托盘;以及至少一个耦合器模块。馈线尾纤从接头托盘引出,并连接到耦合器模块上提供的适配器。从接头托盘引出至少两个分配引线,并将它们连接到耦合器模块上提供的适配器。耦合器模块将在馈线电缆的光纤上承载的光信号分成在分配电缆的光纤上承载的光信号。

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