摘要
论述了数字微波中继系统波道无损伤切换的原理、功能及实现 ,讨论了它对提高通信系统可靠性的作用 ,并给出实际应用的例子。
This paper describes the principle, function and realization of hitless switch of wave canal in the digital microwave repeating system, and discusses the effect upon enhancing reliability of the communication system. Practical using example is given. There are referencing and instructing effects for the installation, adjustment, operating maintenance and management of the equipments of the digital microwave repeating communication.
出处
《电力系统通信》
2000年第2期46-48,共3页
Telecommunications for Electric Power System
