The intelligent optical transmission equipment is a multi-service transmission platform based on SDH, which has the protection and recovery capability of SDH and OAM capability, and supports the access and transmission of PDH, SDH, Ethernet, ATM, PCM and other services.

At the same time, intelligent characteristic control plane is introduced to optimize resource allocation, reduce network construction cost and improve network survivability.

It is widely used in electric power, transportation, energy and other industries to provide customers with high reliability, low delay optical transmission and transmission solutions.

OSN1500 EQUIPMENT ADOPTS "unified exchange" architecture, realizes unified scheduling of packet and TDM services, and Constructs flexible application modes: pure packet mode, pure TDM mode and mixed, mode (packet + TDM) .

The three modes can be extended at the service board level to realize smooth transition, so as to meet the needs of the development of business and network with the most suitable mode all the time, thus facilitating transportation, businesses follow the technological development and maturity of the industrial chain to make smooth investment step by step.