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Portable multi-function cable tester

机译:便携式多功能电缆测试仪

摘要

The methods and apparatus described herein are designed and configured to allow one user to test cable continuity using a wire-configurable directional connector. The methods and apparatus may transmit a first and second voltage pulse through a first and second wire of a cable under test, respectively, having a wire-configurable directional connector attached. Both voltage pulses travel through the wire-configurable directional connector. The first voltage pulse selectively leaves at least one of the second wire and a third wire of the cable under test and the second voltage pulse selectively leaves the third wire. The methods and apparatus may store a pre-determined pattern of a returning voltage pulse specific to the cable under test, and determine a state of the first, second, and third wires in response to receiving the first and second voltage pulses.
机译:设计和配置本文所述的方法和设备,以允许一个用户使用可配置电线的方向连接器测试电缆的连续性。该方法和设备可以分别通过被测电缆的第一和第二导线传输第一和第二电压脉冲,该第一和第二电缆具有附接的导线可配置的定向连接器。两个电压脉冲均通过可配置线的方向连接器传播。第一电压脉冲选择性地离开被测电缆的第二导线和第三导线中的至少一个,并且第二电压脉冲选择性地离开第三导线。该方法和装置可以存储特定于被测电缆的返回电压脉冲的预定模式,并响应于接收到第一和第二电压脉冲来确定第一,第二和第三线的状态。

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