When pulling an optical fiber cable, where should the pull line be attached?

When pulling an optical fiber cable, where should the pull line be attached?

• A. On the outer jacket of the cable
• B. At the cable's midpoint
• C. To the aramid yarn or central strength members
• D. To the connectors of the cable

Answer: (C)

Attaching the pull line to the aramid yarn or central strength members is the best practice when pulling an optical fiber cable. The aramid yarn, or central strength member, is specifically designed to provide structural support and help maintain the integrity of the cable during installation. When a pull line is secured here, it ensures that the tension applied during the installation is distributed properly, minimizing the risk of damage to the delicate optical fibers inside the cable. This method safeguards the cable's performance by preventing excessive strain on sensitive components, which can be easily damaged if subjected to improper pulling stresses. Proper installation practices prioritize maintaining the integrity of the cable throughout the process, and utilizing the strength members for pulling is aligned with industry standards.

Attaching the pull line to the aramid yarn or central strength members is the best practice when pulling an optical fiber cable. The aramid yarn, or central strength member, is specifically designed to provide structural support and help maintain the integrity of the cable during installation. When a pull line is secured here, it ensures that the tension applied during the installation is distributed properly, minimizing the risk of damage to the delicate optical fibers inside the cable.

This method safeguards the cable's performance by preventing excessive strain on sensitive components, which can be easily damaged if subjected to improper pulling stresses. Proper installation practices prioritize maintaining the integrity of the cable throughout the process, and utilizing the strength members for pulling is aligned with industry standards.