General technology research on high precision synchronizing system for large-scale laser facilities

This paper introduces a general technology of high precision synchronizing system for large-scale laser facility. This technology realized the generation of magnitude number of multiple frequency synchronizing signals by adopting clock and data recover and optic fiber transmission. Time interval jitter of the picosecond precise signals was less than 100 ps (peak to peak jitter) and 10 ps (RMS jitter). This technology was used on research of high precision synchronizing system for large-scale laser facilities and good result was acquired. This technology can help building medical instruments and be used in related experimental tests.