GNSS Simulator & Synchronization Time Firewall for NTS-3000, NTS-4000 and NTS-5000 Anti-jamming/spoofing - isolates Elproma time server from physical GNSS

Active GPS anti-jamming filter for NTS NTP/PTP timing server - time firewall subsystem

Precise distribution of any frequency from 1 PPS up to 10 MHz, time code signals IRIG, AFNOR, NASA, decoded GNSS signals and many others.

The NTS-5000 is a PTP/IEEE1588 grandmaster, NTP Stratum1 time server and ePRTC*, PRTC-A & B clock. It supports ref. time from GNSS or external atomic clocks.

NTP/PTP IEEE1588 Network Time Server with High Quality Oscillator OCXO

NTP/PTP IEEE1588 Network Time Server