BICSI
RCDD-001 · Question #156
You have been asked to test and troubleshoot an installed base of cabling that is believed to be causing network problems. You are finding that there are high levels of return loss upon initial…
The correct answer is D. Time domain reflectometer (TDR). See the full explanation below for the reasoning.
Question
You have been asked to test and troubleshoot an installed base of cabling that is believed to be causing network problems. You are finding that there are high levels of return loss upon initial testing. What testing will best determine the reasons for these failures?
Options
- APower meter
- BContinuity testing
- CLevel II testing
- DTime domain reflectometer (TDR)
How the community answered
(21 responses)- A5% (1)
- B14% (3)
- C10% (2)
- D71% (15)
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