LMDS宽带无线接入技术

本地多点分配业务（LMDS）是解决通信网接入问题的有效技术，国际电联规划的LMDS可用频带比DBS、MMDS的要宽得多。LMDS系统包括基站系统、用户端设备和网络管理系统，可以提供多种业务。目前LMDS的商用系统已经正式投入运营，我国也已在广州等城市开展了LMDS的测试工作。

LMDS Broadband Wireless Access Technology

The local multipoint distribution service(LMDS) is an effective technology that is used to deal with problems in the communication network access. The available bandwidth for LMDS is much wider than DBS or MMDS. The LMDS system comprises the base station system, CPE. And NMS, which can provide multiple services. At present, LMDS systems have already been put into commercial operation, and trial projects have also beers carried out in Guangzhou and other cities in China.