... 3, IEEE-1588 2008, IEC81588 2009, IEC61000-4 and other international standards. 2. Characteristics The ... reference source redundancy;l Power supply redundancyl Multi-tasked VxWorks embedded software designl High-Performance ... to improve system integrationl SMT technology and multi-layer circuit board;l Power surge suppressorl ... fiber ST/FC/SC, single-mode, multi-mode; l 4 10/100/1000BASE-T Gigabit ports, ...