The Cable Tracker is designed to identify and tracewires or cables within a group without damaging theinsulation.For telephone line,it can identify some statein the line,and more convenience to install, debug,and maintain telephone line.There are a Senderand a Receiver included in The CableTracker.
Judge continuity of the cables or wires.
Track the cables or wires,and diagnose the break point.
Receiver the tone signal on the cables or wires(telephone line).
Identify the state in the working telephone line(clear,ring,busy).
Send a single solid tone or a dual alternating tone to the objectcables or wires.