布线安装与测试技巧

*发表于 2022-8-9 16:16:42* · 发表于 2022-8-9 16:16:42

依据双绞线运行的IP设备数量正在不断增加，您可能会以为依据裸线（指一个护套中的两条或更多负荷电力和/或载有低速信号的导线）的简易测试设备即将过期。

(The number of IP devices operating on twisted pair is increasing, and you might think that simple test equipment based on bare wire (two or more wires carrying power and/or low speed signals in a jacket) is about to expire .)

[下载]16164247558.rar

[邮电通讯系统] 布线安装与测试技巧

相关内容