Most Outside Plant optical cables are made from medium density or high density polyethylene with carbon black for UV stabilization. In North America the National Electric Code dictates that this type of a cable jacket cannot penetrate any building by more than 50 feet. This Cable Jacket Selection Note is intended to provide the reader with an organized selection methodology when selecting the optimum optical cable for a specific application. The material is UV stabilised with using 2. The MDPE has very good physical properties such as: Excellent abrasion resistance, high hardness, low dielectric constant. Optical Fiber Patch Cable Jacket Guide: When Should You Use PVC, LSZH, or OFNP (Plenum)? This guide explains the differences between PVC, LSZH, and OFNP fiber optic cable jackets, covering their materials, fire behavior, advantages, and ideal applications. It provides both beginner-friendly. rial environments. The outer sheath is made from black UV-stabilized and weather resistant material which is SHF1 classified, and may be exposed for shorter periods to fluids such as diese and mineral oils. The resistance to these. OCC CABLE JACKET MATERIAL REFERENCE GUIDE The table below is provided as a general reference guide for the properties and typical applications for the common jacket materials used in certain OCC fiber optic cable products.
