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What is the cause of the communication optical cable?

author:kingsignal time:2017/08/01

With the development of communication network, fiber optic cable used in people's lives in every corner, but the attendant problem is that optical fiber cable line once the failure, the impact may be difficult to estimate, in recent years, people on the fiber Optical cable performance requirements are also getting higher and higher, which is undoubtedly one of the measures to solve the fault, the following we say, communication optical cable cable line failure which, mainly, the following points.

 

1.The impact of lightning

 

Optical cable armor components are metal conductors, if the power line to produce short circuit conditions or lightning hit the metal parts, it will produce a strong current damage optical cable line equipment, serious even when the casualties.

 

2.optical cable The insulation of the line is poor

 

Communication cable cable lines do not do insulation work, then the joint box after the water or in the case of moisture will be due to stress corrosion and static fatigue and other reasons to significantly reduce the operation of the optical cable strength, there will be serious when the optical cable Break the situation.

 

3. The impact of external forces

 

Line failure in many cases is affected by the impact of external forces. Because many communication optical cable lines are laid in the field, the general laying standards are in the depth of the formation below, so can not effectively avoid a lot of external factors on the optical cable line damage.

 

4. Fault at line connector

 

Where the line connector is the most prone to failure, because the fiber at the junction of the original optical cable structure has no protection or protection has been significantly weakened, so the daily operation and protection work can only rely on the joint box, which The probability of occurrence of the failure caused by greatly increased.

 

Anything is not 100% zero defect, on the communication optical cable cable line fault problem, we are more to prevent in the past, from the small start.

 

The above is a brief introduction to the cause of the communication fiber optical cable. To learn more about the content of the optical fiber cable, please pay attention to the official website of kingsignal.

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