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How to choose fiber optical cable?

How to choose fiber optical cable?

2020-06-13

What aspects should be paid attention to when purchasing optical cables?


First: According to the laying method, it is judged whether the optical cable is overhead or buried, whether it is light armor or heavy armor.

 

Second: determine whether it is single-mode or multi-mode.

 

Third: Determine the number of cores of the purchased optical cable according to the actual number of optical fiber cores used in the design.

 

Fourth: According to the requirements of the project unit to determine whether the national standard or factory standard is adopted.

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