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RCDD-001 Exam - Question 29


When placing an optical fiber cable in the horizontal optical fiber cabling subsystem, what is the MAXIMUM number of splices that can be used?

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Correct Answer: B

In the horizontal optical fiber cabling subsystem, the maximum number of splices allowed is 2. This limitation ensures minimal signal loss and maintains the integrity of the optical fiber's transmission quality.

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LiONz5Option: B
Nov 28, 2022

The correct answer if 2, but in pg 5-16 it states: additional two splices would be allowed if pigtail splicing connectors are located at a CP

CUB90Option: B
Nov 16, 2023

TDMM page 5-17 In general, splicing is not permitted within the horizontal cabling system. The only permitted exception is with the use of optical fiber cabling when joining the optical fiber cabling to single-ended cords (i.e. pigtails) to accomplish connection to connecting hardware in the HC and telecommunication outlet/connector. When used in this manner, there shall be no more than two splices in the individual cabling channel.