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()一般提供给多家电信业务经营者使用,通常设于地下一层。
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()一般提供给多家电信业务经营者使用,通常设于地下一层。
A.进线间
B.电信间
C.管理
D.设备间
正确答案:进线间
Tag:
综合布线与通信网络
电信业务
经营者
时间:2024-01-03 21:56:59
上一篇:
()是在每幢建筑物的适当地点进行网络管理和信息交换的场地。
下一篇:
()应对工作区、电信间、设备间、进线间、布线路径环境中的配线设备、缆线、信息插座模块等设施按一定的模式进行标识、记录和管理。
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1.
()应由连接多个建筑物之间的主干缆线、建筑群配线设备(CD)及其他建筑物的楼宇配线架(BD)之间的缆线、跳线及配套设施组成。
2.
()应由设备间至电信间的主干缆线、安装在设备间的建筑物配线设备(BD)及设备缆线和跳线组成。
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()应由工作区内的信息插座模块、信息插座模块至电信间配线设备(FD)的水平缆线、电信间的配线设备及设备缆线和跳线等组成。
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综合布线系统是一种模块化的、灵活性极大的建筑物内或建筑物之间的信息传输通道。
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