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Understand Fiber Optic

Explore RN Fiber projects, installations, and fiber optic work.

Start with the OLT and follow the network toward the building. Finish with single-mode and multimode fiber, followed by fiber splicing.

OLT

The starting point

Organizing fiber connections

The feeder route

Underground access

Protecting fiber joints

Distributing the network

Local access

Reaching the building

Further learning: fiber types

Joining fibers