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Portable Survivable Precision Time Clock



Multi-GNSS Synchronization

GPS, GLONASS, Galileo, Beidou, QZSS


Built-in functions extendable with up to 2 optional input/output module


2 1-Gigabit Ethernet ports, NTP and PTP


Founded on Safran’s SecureSync® precision time and frequency technology. The PSPT provides a portable precision master clock capabilities that can be easily transported. Use cases include locations that require a temporary GNSS based time and frequency synchronization due to a system failure or lighting strike. Portable Jamming and Spoofing detection capabilities (optional). In addition, the PSPT can also be utilized as a test tool to validate remote site timing and frequency synchronization against UTC traceable time.


–        Multi-GNSS synchronization (GPS, Galileo, GLONASS, BeiDou, QZSS)

–        GPS jamming and spoofing detection option
–        Internal prevision timekeeping via Rubidium Oscillator
–        Supports a wide variety of available input/output signals


Built-in time and frequency functions are extended with up to 2 optional input/output modules. The PSPT unit provides configurable Input/Output timing interfaces (TTL pulse, RS232/RS485, IRIG AM/DCLS), in addition to 10 MHz and 1 pps outputs. If more interfaces are needed, the base unit supports 2 option cards, enabling multiple combinations of frequency, phase, NMEA or Have Quick time codes, or network synchronization.

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The PSPT provides strong and scalable networking capability, thanks to higher embedded processing power. Two, 1 Gigabit Ethernet ports (one RJ45, one SFP) are available on the base unit enabling flexible network synchronization as a NTP server or PTP master/slave as a NTP stratum 2 server, or as a PTP slave/boundary clock.

Click to download the PSPT data sheets. 

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