Master Clock Systems

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Automatic Systems Co.

Master Clock Systems

Master Clocks normally take one or more precise timing reference signals as inputs, then convert and distribute those timing references to other devices so their clocks are almost as accurate as the master clock.

Master clock systems are used in a wide variety of applications and industries including aerospace and defense, broadcast, radio, and telecom, network systems, financial services, emergency operations, and call centers, and healthcare — essentially anywhere reliability of data and signals are paramount.

Network master clocks distribute their timing references over local or wide area networks. There are also highly accurate master clock solutions that utilize copper or fiber connections for signal distribution of precise analog and digital signals.

Master clocks can also differ in the source of their timing reference. It is a rare case for a master clock to be free-running and not synchronized or at least compared with, an external reference continuously or regularly. So a core feature of all master clock systems is that they are accepted precise timing references signals as inputs.

The master clock system connects to either GPS or to NTP.

The Sapling Company is a global leader in engineering and manufacturing advanced Synchronized Clock Systems for a variety of industries and applications. Sapling features a complete line of analog clocks and digital clocks, as well as a variety of technologies to synchronize the clocks, including:





  • Wired Clock Systems
  • Wireless Clock Systems
  • IP-PoE Clock System
  • Wi-Fi Clock System

Sapling also offers master clocks, NTP servers, Premium Large Clocks for indoor or outdoor use, and a professional Time Zone Clock.

All Sapling Clocks are designed and produced in the United States, with each and every clock undergoing a 100% quality inspection prior to shipping. Sapling’s primary focus is to provide quality, reliable, and technologically advanced synchronized clock systems along with industry-leading customer service.

For more information about Sapling, please visit: https://sapling-inc.com/