浅谈地区间二次雷达信号传输的技术应用

Discussion on the Technical Application of Inter-regional Secondary Radar Signal Transmission

本文论述了如何应用摩托罗拉Vanguard系列路由器及思科交换机设备组成传输网络,并进行地区间二次雷达信号的传输和使用。利用Vanguard路由器组成语音数据网络,通过Vanguard路由器接入光端机在地区间传输雷达信号。同时,利用思科交换机设备和ATM技术组成ATM数据网,通过MGX8800系列交换机接入光端机实现地区间雷达信号传输。此外, ATM数据网和华北语音数据网之间实现了互通,起到了很好的互备作用,有效保障了信号的不间断性。

This paper discusses how to use Motorola Vanguard series routers and Cisco switch equipment to form a transmission network and to transmit and use secondary radar signals between regions.The voice data network is composed of Vanguard routers,which are used to access optical terminals to transmit radar signals in the ground.At the same time,the ATM data network is composed of Cisco switch equipment and ATM technology,and the MGX 8800series switches are connected to optical terminals to realize inter-regional radar signal transmission.In addition,the ATM data network and the North China voice data network have realized intercommunication and played a very good role in mutual backup,effectively ensuring uninterrupted signal.