Fiber is the future trend, the network speed is getting faster and faster, the traditional speed of the network cable has not been able to keep up
Advantages of Fiber Optics
Long transmission distance
Fiber optic connection distance up to 70 km
Fast transmission speed
Fiber optic access can provide 100Mbps, 200Mbps and other high-speed bandwidth.
Low loss
Fiber media manufacturing purity is extremely high, so the loss of optical fiber is extremely low, in the communication line can reduce the number of relay stations, improve the quality of communication
Strong anti-disturbance ability
Optical fiber is a non-metallic dielectric material, the use of optical fiber as a conduction medium, free from electromagnetic interference
Large communication capacity, long transmission distance
The potential bandwidth of an optical fiber can reach 20 THz
Signal crosstalk is small, good confidentiality
Easy to transport
Fiber optic small size, light weight, easy to lay and transport
Wide source of materials
Rich material sources, good environmental protection, and help to save non-ferrous copper
No radiation
difficult to eavesdrop, because the optical fiber transmission of light waves can not run out of the fiber.