Lessons learned in high frequency data transmission design: ATLAS strips bus tape
Lessons learned in high frequency data transmission design: ATLAS strips bus tape
复制标题
高频数据传输设计的经验教训：ATLAS 剥离总线磁带
DOI：
10.1088/1748-0221/12/01/c01019
复制
发表时间：
2017
影响因子：
1.3
通讯作者：
Dopke J
中科院分区：
文献类型：
--
作者：
Dopke J
HEP实验的要求导致高度集成的系统具有许多电气，机械和热约束。因此，需要进行复杂的性能优化。高速数据传输线设计使用铜-聚酰亚胺柔性总线带，而不是电缆线束，以最大限度地减少辐射长度。描述了用于改善超低质量系统中的点到点链路和多点配置的信号完整性的方法。FEA计算是优化磁带设计的重要指南，该磁带设计支持长达1.4 m的点对点链路的640 Mbps数据速率，以及多点配置的160 Mbps数据速率。实验室测量的S参数和直接误码率测试的设计进行了验证。
Requirements of HEP experiments lead to highly integrated systems with many electrical, mechanical and thermal constraints. A complex performance optimisation is therefore required. High-speed data transmission lines are designed using copper-polyimide flexible bus tapes rather than cable harnesses to minimise radiation length. Methods to improve the signal integrity of point-to-point links and multi-drop configurations in an ultra-low-mass system are described. FEA calculations are an essential guide to the optimisation of a tape design which supports data rates of 640 Mbps for point-to-point links over a length of up to 1.4 m, as well as 160 Mbps for multi-drop configuration. The designs were validated using laboratory measurements of S-parameters and direct bit error ratio tests.
影响因子：
1.3
作者：
Bates R
通讯作者：
Bates R
用于高亮度大型强子对撞机 ATLAS 升级带状跟踪器的双面无屏蔽板条原型
影响因子：
1.3
作者：
Díez S
通讯作者：
Díez S