6 features of optical cable

1 Characteristics of Optical Cable

Compared with the copper cable so far, the transmission effect of optical cable is very large.

(1) Wide band width, large communication capacity. The broadband that can use fiber is about 500 ghz, and 1-IOJb /s network transmission is very simple.

(2) The loss caused is very low, and the relay distance is long. The loss caused by the use of Optical Fiber transmission is very small, and for trunk distance, the cable is longer than the cable.

(3) Optical Fiber Is an insulating material with strong resistance to electromagnetic obstacles.

(4) There is no interference called crosstalk and it has good secrecy. Light waves can be simply transmitted through optical fiber cables, which rarely leak.

(5) The wire diameter is very thin and easy to lay.

(6) By using optical cables instead of cables, a considerable amount of metal materials can be saved.

However, we also understand that the mechanical strength is not high, fragile nature, low technical requirements, connection difficulties, etc., the cable itself also has certain shortcomings, so we need to analyze the construction specifications of the cable engineering, the cable engineering can ensure the quality.

As mentioned above, the rapid development of optical fiber in recent years, speed up the construction of optical fiber engineering, but due to the nature of the optical fiber itself is weak and other factors, the laying of optical fiber becomes difficult, if engineers in the laying process if there are such problems if all affect the quality of the project, it may affect the transmission of information. In this regard, we clearly elaborated the radio and television lighting engineering construction specifications, the construction must be carried out in accordance with the engineering specifications, so as to ensure the quality of the project.