浅析直放站技术在PAS网络覆盖优化中的应用

PAS系统经过技术引进和短时间的迅速扩张发展之后，繁重的网络优化工作已成为各运营商当前必须面对和着力解决的关键问题之一。从我国PAS系统的网络组成、技术特点和覆盖的现状出发，阐述并分析了PAS直放站的工作原理、性能特点以及在网络覆盖优化应用中的选取原则和基本要求，并给出了一些具体的应用实例。

Analysis on the Application of Repeater Technique in the Cover Optimization of PAS Network

Through technical import and fast-time expansion and development of PAS network, strenuous network optimizing work has become one of the key proble ms that every operator must face and solve with great efforts. Starting from the network components , technical features and covering situation of our country's PAS network, this paper expounds and analyzes the working principles and techni cal features of the PAS repeater, introduces the selection principles and basic requirements in the network cover optimization, and provides some concrete appli cation cases.