NTS-5000 is a ePRTC, PTP GrandMaster, NTP Stratum-1 server. The NTS-5000 is Rubidium and LITE version is OCXO. Devices supports max. 10x LAN. Std configuration incl. 2x 100Mbps (LAN1-2) – both upgradable to 10GbE* (software time-stamping). Optional EXPANDER* 1-4 cards support GbE and hardware time-stamping. Each network has own private PTP/NTP/IP – stacks. Cards are 100% isolated from each other ensuring top cyber-security.