梁延峰. Basic Theory and Applicaton of RRU[J]. 2007, (3): 51-55.DOI:
RRU基本原理及应用分析
摘要
文章首先介绍了RRU的组成及其基本工作原理
分析了采用数字光纤传输技术和数字中频技术的优缺点
结合工程实际测量结果对宏蜂窝与RRU在覆盖范围
性能等方面进行了分析比较。得出RRU在3G网络的建设中具有广阔的市场应用前景。
Abstract
Introduces the components and the basic theory of the RRU (Remote Radio Unit). Analysis the advantage and disadvantage of the applying the technology: digital fiber and digital intermediate frequency in the RRU. Base on the practical test result
analysis and compare the coverage effect between the RRU and micro-cell. Then get the result that the RRU have a bright future in the building 3G network.