CHENG Xiao fei, XU Tao, LUO Lai rong, et al. Design of CAD tool for optical transport networks. [J]. (5):36-39(2001) DOI: 10.13756/j.gtxyj.2001.05.012.
CAD tools of WDM optical transport networks are introduced. Key problems are analyzed in design of CAD tool for WDM optical networks. Atomic functional models are presented and applied to build equipment models of WDM optical transport networks.