NC5200 series photoelectric integrated products are multi service integrated access equipment upgraded based on MSTP optical transmission equipment. They adopt TDM cross and PTN packet switching biplane architecture design. The transmission rate supports STM-1/4/16 and GE/10GE (MPLS-TP), TDM service, 10M/ 100M/1000M Ethernet service, PCM service, telephone switching service and wireless convergence interworking service. This series of products apply SDH, PTN, GFP, LCAS, PCM, EoPCM, Ethernet layer-2 switching technology and soft switching technology, support various complex networking, provide strong multi service comprehensive application capability, and meet the information construction needs of power, military, public security, group key customer private network access and so on.
Architecture
Use NC5200D+/E + equipment to build STM-16 (2.5G) protection ring network as the core transmission network, and use NC5200D+/E+/P to build ring network or chain network as the access equipment to realize the access of TDM, PCM, Fe / Ge and other services. The scheme supports various ring network protection and link protection modes, such as MSP (multiplex section protection), SNCP (subnet connection protection), 1 + 1 or 1:1 chain protection, etc. At the same time, the scheme also supports PTN networking to realize statistical multiplexing and efficient transmission of packet services.
Genew Technologies Co., Ltd., established in 2005, is a global system provider of end-to-end communication solutions and telecom infrastructures, it is listed on the Shanghai Stock Exchange (Stock Code: 688418.SS).