Fiber optic cable pulled down to ground
The end of the cable will be against the ground, use a plastic sheet to keep the cable clean. Each "8" should be slightly offset from the previous one to minimize mechanical pressure. However, this does not mean every fiber optic installation is exempt from grounding requirements. This Applications Engineering Note (AE Note) discusses conventional bonding and grounding practices for conductive fiber optic cable and hardware installations within the scope of the National Electrical Code (NEC). Since an optical fiber cable is non-conductive and there is no electric flowing, there are several advantages over a twisted copper cable in deploying: The non-conductive (dielectric) characteristics of fiber impacts how a designer lays out cabling pathways.
Read More