SEU Tests Performed on the Digital Communication System for LHC Cryogenic Instrumentation

摘要

The future LHC particle accelerator will use a large number of cryogenic sensors and actuators, most of which are located inside the machine tunnel and therefore in a radiation environment. These elements will communicate through a fieldbus. This paper reports the irradiation study carried out on WorldFIP fieldbus communication system. A digital communication system based on WorldFIP fieldbus protocol has been implemented and Single Event Effects (SEE) and Total Ionizing Dose (TID) radiation tests have been performed on it.