BESⅢ Muon前端电子学数据链过流保护系统设计

The Design of Muon Front- end Electronics Overcurrent Protector for BESⅢ

论文介绍了BESⅢ Muon前端电子学数据链过流保护系统的设计,其主要功能是监控数据链供电,防止数据链受大电流损伤。文章主要阐述了过流保护系统的软硬件设计,同时给出了过流保护系统原型机各项基本指标的测试结果。

This paper introduces the design of an overcurrent protector which can monitor the power supply of BESⅢ Muon front- end electronics and protect it against large current. The hardware and software designs of the overcurrent protector are showed in this article. In addition,the test result for major technical index of the overcurrent protector prototype is given in detail.