Product Description

1. Time Standard
As a standard time source,it can carry out standard transmission,time difference calibration,frequency calibration and date time calibaration. Accuracy of the tester is calibrated by the state authorized calibration & testing institution.

2. GPS Synchronzation
The built-in high-precision GPS receiver provides reference time signal.When locking GPS,the output accuracy reaches **-nanosecond level.Before test,external GPS antenna is needed.

3. Internal Time Base
Depending on the internal GPS receiver and custom-built imported high-precision crystal oscillator,the tester produces the extreme high-precision frequency signal.