自动转报系统电子切换器的工程应用及解决方案

电子切换器是一种可应用于多套自动转报系统间异步通信线路的连接管理和传输共享的设备，并能实现转报系统异步线路的群路切换以及主备系统间报文的统一。相比于现有手工切换模式，具有切换快速、应急简单、架构直观的优点。本文通过理论研究、实验测试、工程实施等过程，验证了电子切换器在实际工程应用中的效果并在工程实施过程中提供DCD信号检测以及MODEM机框改造的解决方案。

The Engineering Applications and Solutions of Automatic Switching System Electronic Switches

The electronic switch is a switch can be applied to multiple sets of automated reporting system asynchronous communication between management and transmission lines to connect the shared device,and can achieve the switching system of asynchronous circuits way switch and standby cluster systems packet unity.Compared to existing manual switching mode,with fast switching,emergency simple,intuitive architecture advantages.In this paper,theoretical research,experimental testing,engineering and other processes to verify the electronic switch in the actual project results and to provide in the project implementation process MODEM DCD signal detection and transformation of chassis solutions.