Fiber Self-healing Ring Network Technology In The Protection Of Computer Fiber Study On The Application

Optical fiber technology relying on its high speeds, anti-jamming performance, and high security and reliability in the power system is widely used in communications, and also become a pilot protection signal transmission channel of choice manner. Based on the work of SDH self-healing ring network theory, system performance analysis, described in the pilot protection SDH self-healing ring network signal transmission in the principle and system components, SDH self-healing ring network with the traditional core optical fiber transmission Compared with the protection signal advantages, as well as SDH self-healing ring network in the Computer Application fiber protection attention.