Indoor fiber optic cable suitable for indoor environment, indoor environment, there are often more corner, so the indoor cable thus been designed. Indoor cable than meets the desired indoor environment, itself also has better tensile properties, the internal structure composed mainly of fiber and Kevlar, widely used in interior cabling. Indoor Cable fine density, good flexibility, orange and yellow skin, a tight set of optical fiber wrapped. Indoor fiber optic cable is usually chosen to make fiber jumpers, room and building interior wiring network cabling. Indoor fiber optic cable is based on the use of the environment to the classification, as opposed to outdoor fiber optic cable.