The equipment is a box type device supporting EoS/EoO function, it adopts the industry leading chip technology and fully supports domestic and international related standards. It supports 4 x E1 and 2 x FE/GE (combo) on the client side and 2 x STM-1/4 or 2 x OTU1 on the system side; it meets the access and bearing of large bandwidth services and is compatible with the access of small bandwidth services at the same time.
Client Side: 4 x E1, 2 x FE/GE (combo); System Side: 2 x STM-1/4 or 2 x OTU1