If you encounter a fiber plug for a long time and then cause damage, then the Fiber Optic Splice Closure manufacturer will teach you how to properly connect the fiber back? 1. Due to the complexity of the connection of the optical fiber and the cold joint, the corresponding tools are needed. If it is not necessary, do not disassemble or play with these things. After the installation is completed, the telecommunications will explain that these components cannot be pressed and cannot be folded. They have also been protected accordingly. 2, fiber-to-the-home, is the ultimate way of broadband, as long as you pay the corresponding cost to enjoy the corresponding bandwidth service, just like the highway to your home, you want 2 lanes or 4 lanes, it depends on your payment. 3. The structure of the fiber optic cable is to add two thin steel wires inside the outer sheath to enhance the tensile performance. The middle one is the optical fiber. This thing is fragile. It is the glass drawn into the wire for transmitting optical signals. The outer layer of the fiber also has a layer called a coating that reflects light or enhances the strength of the fiber.