The product is designed and manufactured according to the communication industry standard YD / T988 and has the functions of optical cable lead in, fixing and stripping protection, optical fiber splicing and protection, pigtail storage, jumper management, optical fiber fixed. The product is designed and manufactured according to the communication industry standard YD / T988 and has the functions of optical cable lead in, fixing and stripping protection, optical fiber splicing and protection, pigtail storage, jumper management, optical fiber fixed. able connection in one unit. Meanwhile, it provides solid protection and management f -proof and earthquake-proof. The accessories are packed first plasticbags, then into the boxes w th plastic bags for sealing. Please load. Fiber optic distribution box OPT-221 is used as a termination point for the feeder cable to connect with drop cable in FTTX communication network system. The distribution box is sealed adopts buckle + two screw type structural seals, and the left and right turnover structure of the housing is opened. The interconnection boxes are used to house splices, connectors, and couplers, and to provide a means of distributing cables and fibers to user equipment.
