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Bitstream
Bitstream PTP Grandmaster Reference Clock
Technical specifications
Technical overview
The Bitstream PTP Grandmaster is the precise time reference clock for facilities requiring high-precision synchronization in tactical communication networks, radar systems, event logging, or telecommunications infrastructure.
Receives time reference from GPS/GNSS (GPS + GLONASS + Galileo) and distributes PTP IEEE 1588v2 with ±30 ns accuracy to all network equipment. In case of satellite signal loss, the internal OCXO oscillator maintains accuracy for over 24 hours.
Supports telecom profiles (G.8275.1/G.8275.2), power (IEC 61850), and defense. Two SFP gigabit ports for PTP distribution and a dedicated management port. 1U rack design with power supply redundancy.
Key features
Applications
Related products
Stratum 1 NTP server with integrated GPS/GLONASS/Galileo GNSS receiver for time synchronization in industrial networks, SCADA, substations, and distributed control systems. Accuracy < 1 µs to UTC, 10,000 simultaneous NTP clients, dual GNSS + TCXO 72h holdover redundancy, IEC 62439 certification.
View details →BitstreamTime synchronization audit and monitoring tool to verify PTP/NTP precision across the critical infrastructure network.
View details →Live IEC 61850 migration of a 220 kV transmission substation in Ica, Peru. Kalkitech Arc One gateways for legacy IEDs, Bitstream TS-3000 PTP synchronization, unified SCADA for 14 bays. Protection MTTR reduced from 6.2h to 22 minutes.
Technical guide for migrating legacy IEDs to IEC 61850 in SEIN substations. Digitalization protocol without equipment replacement, IEEE 1588 time synchronization, and COES-SINAC compliance.
Local technical support
EMAR SYSTEMS provides integration, training, and after-sales support for all represented products. Contact the technical team for specifications, demos, and quotes.