Title: Inline Closures Have A Certain Mechanical Strength
Blog Entry: Inline Closures Have A Certain Mechanical Strength There are two types of fiber optic connector closures: Inline Closure and dome fiber closures. Ordinary fiber splice boxes include ducted fiber optic cables. More choices for horizontal, because it is more convenient to install and fix, but it will directly erode to the fiber core after seepage (water vapor). ADSS and OPGW cables usually have more capacitor types. Although the installation is complicated, the leakproof performance is good. Even if water vapor enters the fiber optic splice closure, there will be water at the bottom of the fiber optic splice closure, which is often likely to affect the fiber core. Especially in the southern areas where there is a lot of rain and the air is humid, the cap is preferred. The function of the fiber splice box is to protect the fiber and fiber optic connectors from vibration, stamping, bending, etc. and to prevent moisture. Therefore, the fiber connector box should have the following characteristics: 1. Good sealing. The transmission loss of optical fibers is closely related to waterproof performance. Therefore, fiber optic splice closures must have good air tightness and water resistance. Generally, it is required to be effectively waterproof, moisture-proof and prevent the intrusion of harmful gases within 20 years. 2. Better mechanical properties. The fiber splice box must have a certain mechanical strength to ensure that the pressure applied by the cable connection reaches 70% of its strength and the performance of the fiber is not affected. 3. Long-term corrosion resistance. Currently, most fiber optic splice closures are made of plastic. In addition to corrosion resistance, the aging resistance and insulation properties of the material should meet the expected life of 20 years. 4. The connector box should be easy to remove and the material can be reused. 5. The fiber optic connector should be as light as possible to reduce the labor intensity during connection and shorten the working time. The information about Inline Closure :