Non-Metallic
Fiber optic simplex indoor cable is a cable containing one optical fiber. It is coated with a tough layer of resin which is then surrounded by what is referred to as a jacket layer. As Indoor cable, optical simplex cable is usually enclosed and uses a lightweight plastic cover. Each end of the simplex cable is usually terminated with an optical fiber connector which makes it easier to connect and disconnect the fiber optic simplex cable.GYFTY FRP locates in the center of cores as a non-metallic strength member. The cable tubes, which are filled with filling compound, are stranded around the strength member. Then the aramid yarn is applied over water proof material, the cable is completed with a PE sheath. AP-NM-GYFTY cables are available from 2 cores to 144 cores. It is used in high-voltage area for long distance communications.