运行和维护一个语音、传真、视频和数据通信网络，其中包括 20 个极小孔径终端和60 个微波中继器，并提供 7 个集装箱式移动设备室和 22 个集装箱式通信系统
Operation and maintenance of a network for voice, fax, video and data communication, including 20 very small aperture terminals and 60 microwave links, and provision of 7 mobile containerized equipment rooms and 22 containerized communication systems