Data for: Research Progress of HL-2M Distributed Timing System

Referring to the design scheme of ITER (International Thermonuclear Experimental Reactor) Time Communication Network （TCN）, combined with the actual situation of HL-2M, the distributed timing system based on IEEE 1588-2008 (Precision Time Protocol) has been studied, which can realize multiple triggering functions including single pulse, uniform pulse train, non-uniform pulse train and other arbitrary pulse types to meet the actual needs and improves the clock synchronization and triggering accuracy of HL-2M timing system from microsecond level to sub-microsecond level, and ultimately better than 100 nanoseconds.