In China, the practice of fiber optic cable to the home construction experience, most operators did not come into contact with the fiber, the fiber construction practices do not understand, and comprehensive application experience in the fiber to the home, home construction, most commonly a problem There are a few: 

a. low-quality low-cost fiber optic cable is widely used.

b. home link fiber optic cold continuation by the human factors, not according to the procedures of operating the phenomenon.

c. construction workers can not be simple, rapid, low-cost detection of link problems.

d. the user does not have the basic knowledge of fiber-optic network, after the completion of renovation by the user, the use of impact.

The advantages of fiber-optic cable is self-evident, fiber-optic cable in the next few years is bound to spread.