Tag Archives: time

NTP Server Manual Time Adjustments

Many NTP servers, including TimeTools SR series will only synchronize to an external time reference, such as GPS, if its system time is close to the supplied reference time. If there’s too great a difference between the devices system time and the reference clock time, the reference clock time stamps will be rejected. TimeTools SR […]

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Why use GPS for Accurate Time

There are a number of sources of accurate time available – GPS, Radio, CDMA. They all have their own advantages and disadvantages. The most popular has to be GPS for a number of reasons. GPS is much more accurate than other time references. It can provide synchronisation down to nanosecond level. It is also a global […]

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