摘要
5G作为最新一代的移动通信技术,在国内已经进入规模建设阶段,而5G前传网建设方案的选择决定着整个5G网络建设的成本。本文主要就前传建设中应用无源WDM方案方面,对环形器技术形成的有效降本方案提出可行研究方法。
As the latest generation of mobile communication technology,5G construction has entered the stage of scale construction in China.The choice of the construction plan of 5G prequel network determine the cost of the 5G network construction.Based on the application of passive WDM scheme in the prequel construction,This article propose a feasible research method for the effective low-cost scheme formed by the circulator technology.
出处
《现代传输》
2021年第1期77-79,共3页
Modern Transmission
关键词
5G
前传网
环形器
5G
Prequel to the network
circulator
