Dangers of falling fiber optic cables
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External Forces: Excavation work, vehicle collisions, or even gunshot injuries can sever fiber optic cables. Such damages can be partial or complete, but they are often difficult to locate and repair. Fiber-optic cables are the backbone of modern connectivity—powering 5G networks, global internet backbones, and data center interconnections with near-light-speed data transmission. While these cables are engineered for durability (with some rated to last 25+ years), they are not invulnerable. Recognizing the potential safety hazard inherent in the installation and maintenance of optical fibers is crucial to mitigating risks of personal or property damage. This tutorial on fiber optic safety is in two parts - construction and fiber installation. This can involve working with lasers, precision equipment, micro-scale glass fragments, heights, tools, and working near or with utility or electrical infrastructure.