Evaluation of Measurement Uncertainty of Rubidium Clock
Rubidium clocks are commonly used instruments and equipment in metrological testing.In response to the problems of multiple measurement items,different parameter types,and high measurement difficulty of rubidium clocks,measuring TR2001 rubidium clock using acesium atomic frequency standard device as an example,the source of uncertainty in the measurement results is analyzed using direct measurement method,and the evaluation results of uncer-tainty are provided.It is of great significance for solving many difficulties in the rubidium clock measurement process.
rubidium clockfrequency stabilityrelative frequency deviationuncertainty assessment
NETL
NSTL
万方数据
维普
