摘要
当前,业界主流设备厂商都已经在进行OTN电交叉设备的研发,并推出相关设备投入市场应用。本文将围绕OTN技术的应用和发展趋势进行讨论。
At present, the mainstream equipment manufacturers in the industry have all been doing the research and development on the OTN electrical crossover equipment, and putting relevant equipment to the market application. The application and development current of OTN technology shall be discussed here.
出处
《电信工程技术与标准化》
2012年第11期45-48,共4页
Telecom Engineering Technics and Standardization
关键词
光传送网
WDM
G
709
应用与发展
OTN
WDM
G.709
application and development long distance
