The fiber closure is made of special industrial grade high strength plastic with a reliable moisture barrier. They are also optimized to resist material aging due to natural environmental factors such as UV light. The closure is the hardware used to restore the integrity of the fiber optic cable entering the housing. The terminal is a hardened external connector that allows one or more fiber optic cables to be added to the chassis. In addition, it can be configured to be docked closed and closed online. Docking off allows cables to enter from one end, while online allows access from both ends.
Another great use of fiber optic cable is watching TV at home. Although an approved cable provider helps with coax television, you can choose an agenda TV. You will be charged settings to adjust the settings associated with the ancient trading, and then according to your desire to re-accumulate enough subsidiary agenda channels.
Fiber closure and accessories specifications should meet the design requirements, with good waterproof, moisture resistance, plastic protective material should be valid. Cable connector box metal sheathing, reinforcement (core), armored layer according to the design requirements of the electrical connection.
Before welding, according to the material and type of optical fiber, set the key parameters of the best pre-melting main current and time and fiber feeding. Take appropriate improvement measures. If there are many false melting phenomenon, should check the welding of the two optical fiber material, the model is matched, the cutter and the welding machine is dust pollution, and check the electrode oxidation status, if there is no problem, should be appropriate to increase the welding current.
Optical fiber cable is a continuation of construction engineering, technical requirements of a complex process. The quality of its direct impact on the quality of transmission lines and life expectancy. The relevant national standards and industry standards stipulate the construction methods and requirements for optical fiber cable line splice and optical cable ODF frame on transmission room. Cable connector should avoid the traffic crossing, obstacles and inconvenient place for construction operations. And with detachable and fiber reconnect performance.