摘要
在结合技术原理与实际经验的基础上,基于城域波分技术的特点,论述了城域波分组网设计时的功能和性能要求,重点探讨了保护方式、OSNR指标、功率和色散预算等方面的技术要求。
Based on the characteristics of the technology and practice, in combination with MAN WDM, the requirement on functionality and performance in MAN WDM networking design are discussed, the technical requirements on protection method, OSNR index, power and dispersion budget are focused.
出处
《邮电设计技术》
2007年第10期18-22,共5页
Designing Techniques of Posts and Telecommunications
