Fiber Closure Manufacturers
Today, Fiber Closure manufacturers are sharing the specific hazard analysis of the connector box's water intake to the cable:
1. The water entering the cable joint box reacts electrochemically with the metal components inside it to generate hydroxide ions. Due to the absorption of light by the hydroxide ions, the propagation loss of the fiber increases, and a small amount of hydrogen is generated. At the point where the fiber coating is damaged or microcracked, the mesh structure of the silica (core) easily traps hydrogen and generates hydrogen loss.
2. The optical fiber remaining in the socket of the connector box is subjected to bending stress for a long time. When moisture or water enters the joint box, it will be further strengthened, and the aging process of the fiber coating layer may cause deterioration of the optical fiber transmission characteristics, shorten the service life of the optical fiber, and even cause fiber breakage.
3. In the winter, after the water entering the joint box is frozen, the fiber in the box will be squeezed, resulting in increased loss and causing fiber breakage. The joint box of the overhead cable is particularly serious after entering the water.
information about Fiber Closure : https://www.greentelftth.com/product/fiber-optical-splice-closure/dome-fiber-optical-splice-closure/
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|Target Prov.: Manitoba|
Target City : Yuyao
Last Update : Jun 13, 2019
Number of Views: 55
|Item Owner : greentelftthgane|
Contact Phone: (None)
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