CDMA20001X网络优化中的掉话故障分析和解决

摘要

This paper introduced the call drop mechanism in CDMA2000 1X network, analyzed the cause of dropped calls of CDMA2000 1X network and solutions from the weak coverage, leakage of adjacent areas, external interference, before reverse link imbalance, unreasonable set of search window, limited transmit power of traffic channel aspects.%介绍CDMA2000 1X网络中的掉话机制,重点从弱覆盖,邻区漏配,外部干扰,前反向链路不平衡,搜索窗设置不合理,业务信道发射功率受限等方面分析CDAM2000 1X网络掉话原因和解决方案.