Maybe a flash light will work.
Coax cable noise tester.
Klein tools vdv002 818 coax cable tester cable installation kit cable stripper crimper coax explorer 2 and 6 f compression connectors 4 7 out of 5 stars 898 49 45 49.
How to use a 2 flashlight t.
If one of the signal wires and the shield are tied to the earth at one point which ensures that the shield and the signal wires are at an identical.
Don t have a multi meter to test it.
Klein tools vdv501 824 network cable tester vdv scout pro 2 tester and test n map remote kit tests voice data and video coax connections 4 6 out of 5 stars 527 89 97 342 48.
Klein tools vdv002 818 coax cable tester cable installation kit cable stripper crimper coax explorer 2 and 6 f compression connectors 4 7 out of 5 stars 903 49 45 49.
Figure 4 indicates the situation that occurs when an electrostatic shield is installed around the signal wires.
Best tip on how to trace and test coaxial cable to perform a tracing and testing of a coaxial cable you can use some branded and standard tool to make your task easy and quick.
The currents generated by the noise voltages prefer to flow down the lower impedance path of the shield rather than the signal wires.