Our portfolio provides full protection against GNSS disruptions through intelligent multi-source timing, high-stability Rubidium or Cesium reference oscillators, and advanced holdover capabilities.

Why synchronization matters

In today's interconnected world, precise timing underpins virtually every aspect of critical infrastructure operations. Power grids rely on synchronized measurements for fault detection and load balancing. Telecommunications networks require accurate timing to maintain call quality and data integrity. Financial systems depend on precise timestamps for transaction ordering and regulatory compliance. When synchronization fails, the consequences ripple across entire systems causing dropped connections, data corruption, protection failures, and operational disruptions.

The challenge is compounded by the increasing vulnerability of GNSS-based timing. GPS and other satellite navigation systems, while highly accurate under normal conditions, are susceptible to jamming, spoofing, and environmental interference. Critical infrastructure cannot afford to depend solely on signals that can be disrupted intentionally or accidentally.

The Dedicom approach

Dedicom's network synchronization solutions are engineered around a core principle: no single point of failure should compromise your timing infrastructure. By combining multiple timing sources, high-stability local oscillators, and intelligent monitoring systems, we deliver synchronization that remains accurate and reliable regardless of external conditions.

Key Highlights

• Highly Accurate Synchronization Our synchronization platforms deliver nanosecond-level accuracy for the most demanding applications. Whether you're synchronizing 5G mobile networks, SCADA systems, or financial trading platforms, Dedicom provides the precision your operations require.
• Long-Term Holdover Stability When GNSS signals become unavailable, your network doesn't stop. Our systems feature high-stability Rubidium and Cesium reference oscillators that maintain precise timing for extended periods without external references. Depending on configuration, holdover performance can sustain synchronization accuracy for hours, days, or even weeks giving you time to restore primary timing sources without service degradation.
• GNSS Vulnerability Protection Real-time detection and mitigation of GNSS jamming and spoofing attempts protect your timing infrastructure from both intentional attacks and accidental interference. Our systems continuously analyze incoming satellite signals, identifying anomalies and automatically switching to backup sources when threats are detected. Detailed logging and alerting ensure your operations team is immediately aware of any synchronization security events.
• Multi-Source Timing Architecture True resilience comes from diversity. Dedicom's synchronization solutions support multiple independent timing sources including GNSS (GPS, Galileo, GLONASS, BeiDou), PTP (IEEE 1588), Synchronous Ethernet (SyncE), and local oscillator references. Intelligent algorithms continuously evaluate source quality and automatically select the best available reference, ensuring uninterrupted synchronization even when individual sources fail or degrade.

Comprehensive Protocol Support

Our platforms support the full range of synchronization protocols required by modern networks:

• NTP Server: Network Time Protocol distribution for IT systems and general-purpose timing
• PTP Clock: IEEE 1588 Precision Time Protocol for sub-microsecond accuracy in telecom and industrial networks
• SyncE: Synchronous Ethernet for frequency synchronization in packet-based networks
• BITS Outputs: Building Integrated Timing Supply interfaces (E1/T1, 2048 kHz, 10 MHz) for legacy telecom equipment and precise frequency distribution

This comprehensive protocol support ensures seamless integration with existing infrastructure while providing a migration path to next-generation timing architectures.

• Network-Wide Monitoring Centralized monitoring and management provides complete visibility into your synchronization infrastructure. Real-time dashboards display timing accuracy, source status, and holdover state across all nodes. Proactive alarming alerts operators to degradation before it impacts services, while detailed performance logging supports troubleshooting and compliance reporting.
  
  
• Scalable Architecture From compact edge devices to large-scale data center deployments, Dedicom's synchronization portfolio scales to match your requirements. Edge nodes provide cost-effective timing distribution to remote sites, while high-capacity grandmaster clocks serve as authoritative time sources for entire networks. Consistent management interfaces across the portfolio simplify operations regardless of deployment size.
  
  
• Proven Resilience Dedicom's synchronization solutions have been deployed and proven in the most demanding environments—energy networks, transportation systems, defense installations, and critical national infrastructure. Our equipment is designed to operate reliably under extreme conditions while maintaining the timing accuracy your operations depend on.

Technology Portfolio

• GNSS Receivers and Antennas Multi-constellation receivers supporting GPS, Galileo, GLONASS, and BeiDou for maximum satellite availability. Anti-jamming antennas and signal processing provide additional protection in challenging RF environments.
  
  
• Grandmaster Clocks High-performance PTP grandmasters serving as primary timing references for packet networks. Available with integrated GNSS receivers or external reference inputs, with optional Rubidium or Cesium oscillators for enhanced holdover.
  
  
• Boundary and Slave Clocks PTP boundary clocks that distribute timing across network segments while filtering packet delay variation. Slave clocks recover timing from PTP streams for local distribution via multiple output formats.
  
  
• Time Servers NTP and PTP time servers providing accurate timestamps for IT infrastructure, data centers, and enterprise networks. Stratum 1 performance with multiple redundant timing sources.
  
  
• Holdover Oscillators High-stability Rubidium and Cesium oscillators that maintain timing accuracy during GNSS outages. Performance options range from hours to weeks of holdover depending on accuracy requirements.
  
  
• Monitoring and Management Systems Comprehensive software platforms for configuration, monitoring, and performance analysis of distributed synchronization infrastructure. SNMP, syslog, and API interfaces enable integration with existing network management systems.

Applications

• Energy and Utilities Precise synchronization for synchrophasor measurements, protection relay coordination, and SCADA systems. Fault location and grid stability depend on accurate, resilient timing across the entire network.
  
  
• Telecommunications Grandmaster timing for 4G/5G mobile networks, packet transport networks, and legacy TDM infrastructure. Compliance with ITU-T synchronization standards ensures interoperability and service quality.
  
  
• Transportation Timing infrastructure for railway signaling, air traffic management, maritime navigation, and intelligent transport systems. Safety-critical applications demand synchronization that never fails.
  
  
• Defense and Security Resilient timing for military communications, radar systems, and electronic warfare applications. Protection against GNSS denial and spoofing is essential in contested environments.
  
  
• Financial Services Accurate timestamps for trading systems, transaction logging, and regulatory compliance (MiFID II, CAT). Nanosecond-level precision and full audit trails meet the most stringent requirements.
  
  
• Industrial Automation Synchronized operations for manufacturing, process control, and robotics. Time-sensitive networking (TSN) and deterministic communications depend on precise facility-wide timing.

Future-Ready Timing Infrastructure

As networks evolve toward 5G, TSN, and increasingly distributed architectures, synchronization requirements become more demanding. Dedicom's solutions are designed to meet not only today's needs but tomorrow's challenges supporting emerging standards, higher accuracy requirements, and new deployment scenarios as they arise.

Partner with Dedicom

With deep expertise in network synchronization and a proven track record in critical infrastructure environments, Dedicom is your trusted partner for timing solutions that never let you down. Contact us to discuss how we can help you build or strengthen your synchronization infrastructure.