NTP Servers are required in closed networks where there is no connection to the internet to assign time codes accurately. Accurate time is critical on a network, most security protocols, such as 802.1x, CCTV video, and all types of system logging, such as Syslog require time-stamped data. The AMG810/816 series are Stratum 1 devices, meaning they are just 1 level away from the source time clock, either atomic clock or satellite. The AMG810/816 models are Stratum 1 devices as they take their time directly from GNSS satellite constellations.

The AMG810/816 series consists of four models; the differentiation is two are DIN Rail Mount units, and two are 19-inch rack models. Power options include 12-24VDC, 85 – 264 VAC, and POE powered. AMG offers multiple antenna options, including window, surface, and pole mount. The line is fully hardened and can operate outdoors in a suitable IP-rated housing and extreme temperatures (-20 to +70°C).