Time SynchronisationRISE offers several services for the synchronisation of different kind of clocks.
Our calibration service offers measurements with accuracies from tenth of seconds up to a billionth of a second. The measurements are performed at RISE or on-site at the customers lab.
The accuracy is very important
Anybody working with computers knows that the computer clock is usually not even as accurate as a normal wrist-watch. In most applications this is not very important but for a great number of applications, accurate time is essential. Data acquisition and comparisons of computer log files are examples where the clocks may need to be synchronised. RISE offers synchronisation for computers and computer systems via dial-up modem or via Internet and NTP.
The speaking clock 'Fröken Ur' has for several decades been a popular service that Telia has offered. Since March 8, 2000 the speaking machine for 'Fröken Ur' is placed at the laboratory for time and frequency at RISE and consists of three computers that are synchronised to the national times scale UTP(SP).