Use a pulling grip designed for pre-connected fiber optic cables. Do not exceed the maximum tensile load. On runs from 40m to 100m, use proper lubricants and make sure they are compatible with. Automatic Cable Tying Machine is a hand-held, climb-free cable fast tying tool with an integrated intelligent control module, which can automatically complete all the steps of cable tying, and can be widely used in high-altitude operations in the field of communication engineering, it is used to. Deploying fiber above ground on poles or towers removes the need for underground digging and is particularly useful when the ground is uneven, rocky or both. Aerial installation is generally much less costly than underground construction also. Fiber in a duct solutions have a major aesthetic. Where reels are supplied with protective material fitted over the cable, the protection should remain in place until the cable will be installed. During installation, all curvatures should be smooth. As with most new technologies, the engineering challenges associated with its assimilation into the. There are three common laying methods for outdoor optical cables, namely: underground pipeline laying (that is, laying optical cables in underground pipelines), direct underground laying and overhead laying (that is, laying from utility poles to utility poles in the air. In contrast to “classic” civil engineering, in which an open trench is dug and the pipes are laid at least one meter deep, alternative laying techniques require less depth – and ideally almost no large.