The SOC-G08-R400 multi service transmission system mainly consists of a main end station and several interval station devices. Different combinations of these devices can form ring, chain, and point-to-point network topologies, achieving comprehensive transmission of multiple services such as voice 2M/E1, 10/100M Ethernet, and voice telephony. The system adopts two fiber unidirectional channel switching ring technology, with a 1+1 self-healing protection method for the line, and the switching time in case of a fault is less than 50ms.
The SOC-G08-R400 multi service group ring transmission system is used for broadcasting and television, public networks of various telecommunications operators, and private network systems of enterprises and institutions. It can be used in applications where fiber optic point-to-point, chain, and ring laying are required, especially for E1 and 10/100M Ethernet services that require high channel isolation, high reliability, and self-healing protection functions. It has obvious potential.