Protection against weather conditions, improvement of landscape aesthetics, increased public safety, and reduced electromagnetic interference are just a few of the many advantages of this technology. Direct exposure to rain, snow, wind, or UV radiation can negatively impact cable durability. By laying them underground, the risk of damage caused by. Multimode fiber optic cable is designed to allow multiple paths (modes) of light to propagate simultaneously. Compared to single mode, it has a thicker core diameter of about 50 or 62. Because the core is thick, the light can travel while being reflected at various angles, and. Below, we present several key advantages of this method and discuss why, in some areas, laying cables on poles remains the dominant method of expanding infrastructure. Although most people in the telecommunications industry are familiar with images of extensive cable tangles on poles and feel. Installing underground fiber optic cables is critical to establishing high speed internet infrastructure that delivers reliable connectivity for businesses nationwide. Unlike traditional copper systems, fiber optic cables require specialized handling techniques and precise installation methods to. So it makes sense to hang the fibre optic cables on the existing masts – which are not necessarily made of wood, of course, but can also be made of concrete or steel – and thus save time and money during installation.