摘要
为了解决弹上记录器和地面测试台之间高速数据流远距离传输问题,提出一种利用低电压差分信号(LVDS)接口器件实现数据远距离传输的设计方案。实验证明该方案传输速度达到20 Mb/s,传输距离达到300 m,传输速度和传输距离得到显著提高。该优秀的长线传输技术已成功应用于在某项目中。
In order to solution recorded on the missile and ground-tested and high-speed cable data flow in the longdistance transmission problems, this paper presents a long-distance data transmission method with LVDS interface chip. The experiment proves that the speed of transmait can reach 20Mb/s,the distance of transmait can reach 300m.So that the transmission speed and distance are significantly increased.The system is an excellenct long-distance transmission technology. The project has been successfully applied.
出处
《电子设计工程》
2009年第3期69-70,79,共3页
Electronic Design Engineering
