【摘要】 直放站由于其投资少,结构简单、安装方便等特点,被广泛应用于一些弱信号区域或信号盲区,已成为无线网络优化的一个重要选择。文章先介绍了直放站的工作原理,然后详细地分析了直放站的各项调试指标,最后还讨论了直放站安装完成后衡量其工作性能必需测量的4项整体指标。更多还原

【Abstract】 Due to its low cost, simple structure, convenient installation, repeater is used widely in areas without signal or areas with faint signal and has became an important method in network optimizing. Firstly, the article introduces the principle of repeater. Then analyses in detail all the modulating index of repeater. Lastly, discusses the four necessary system index in order to evaluate its performance after the repeater’s installation.更多还原