光纤模数混合综合业务传输系统的研究

The Research of Analog-Digital Hybrid integrated Service Communication System

对光纤宽带综合业务传输系统进行研究，提出模数混合综合业务传输系统的结构设计以及特性指标，设计系统采用倍频式ＰＦＭ调制方式，具有较高的性能价格比。

This paper discusses optical fiber broadband integrated service transmissionsystem and the structure of analog-digital hybrid broadband integrated service transmissionsystem. This system features high performance and comparatively low cost.