TT1000 is a time frequency integrated synchronous testing instrumentwith high accuracy up to nanosecond . It provides a variety of interfaces, usedfor measurement, analysis and evaluation.

   TT1000 can be used for the research and development, production, testingand calibration of synchronization products, as well as the acceptance andmaintenance of the synchronization system.   TT1000 is suitable for the field of telecom network, intelligentsubstation, high-speed railway, rail transit, aviation transportation and soon