Unlike a DVM, a(n)____ can pinpoint how far from the device the break is located by sending an electrical pulse down the cable that reflects back when it encounters a break or short.
A)protocol analyzer
B)TDR
C)cable tester
D)oscilloscope

Question

Quizplus · Accepted Answer

A Time Domain Reflectometer (TDR) is the tool used to pinpoint cable break locations by sending an electrical pulse down the cable that reflects back when it encounters a break or short. A protocol analyzer, cable tester, or oscilloscope would not be used for this specific purpose.

Unlike a DVM, A(n)____ Can Pinpoint How Far from the Device