BESIII Muon 前端电子学数据链过流保护系统设计

摘要

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 .%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。