ngth, without the need of OCI to implement multiplexing/demultiplexing for 80 wavelength● It supports a system expansion for 40/48->80/96 wavelength and also a modular expansion for 10G->100G, which ensures the low investment in the early stage of the network construction
and the smooth expansion in the late stage, so as to meet the future growing demand in bandwidth ■ Multi-rate, multi-protocol, full-service access and convergence● Access to SDH/SONET services, data services of POS, GE, 10