摘要
介绍了光纤分布系统中DCS和LTE信号合路的2种典型设计,研究合路情况下两系统间的干扰问题,对2种合路方案的特点进行分析。最后,根据试验结论提出相应的对策和室分部署建议。
It introduces two typical design of DCS and LTE signal merging in the multiservice digital distribution system, researches the interference issues on two system in G/L 1800MHz merging, analyzes the characteristics of two solutions. Final y it proposes the corresponding countermeasures and deployment suggestions based on testing.
出处
《邮电设计技术》
2014年第8期71-75,共5页
Designing Techniques of Posts and Telecommunications
关键词
光纤分布系统
合路
干扰
Multiservice digital distribution system
Merging
Interference
