SecureSync Time & Frequency Reference System

SecureSync Time & Frequency Reference System


Modular Time & Frequency Synchronization Platform

SecureSync® combines Spectracom’s precision master clock technology and secure network-centric approach with a compact modular hardware design to bring you a powerful time & frequency reference system at the lowest cost of ownership. Military and commercial applications alike will benefit from its extreme reliability, security, and flexibility for synchronizing critical operations.

  • Synchronize to GPS, SAASM GPS, multi-GNSS and many other timing references
  • Generate virtually any time and frequency output signals
  • Choose from a variety of internal oscillator options
  • Built-in high-performance NTP server; PTP options
  • Modular (configure-to-order) ruggedized shock and vibration-tested chassis (1RU)
  • Exceptional operating temperature range of -20°C to +65°C
  • Secure network management and control
  • Platform approach allows easy integration of specific capabilities

Configurable Capabilities in SecureSync

Internal Oscillator

  • Derives the precision of frequency signals
  • Maintains accuracy if loss of references (holdover)
  • Quartz or Rubidium
  • Low phase noise options
  • Low-G sensitivity option

GPS/GNSS Receiver

  • GPS, GLONASS, and more
  • Commercial L1
  • Dual frequency
  • SAASM GPS options

External Time & Frequency References

  • Mulitple prioritized
  • Network sync (NTP, PTP)
  • 1PPS, 10 MHz from external clocks
  • Timecode
  • Ground-based radio signals


  • High bandwidth NTP
  • PTP options
  • Assisted GPS
  • Sync monitoring
  • ​HTTP
  • SNMP
  • IPv6/IPv6
  • LDAP/Radius
  • SMTP

Signal Types

available for signal generation and/or external references
  • Frequency
  • 1PPS
  • IRIG
  • HaveQuick
  • Timecode (other)
  • T1/E1
  • ​Programmable clock
  • Alarms
  • Event capture
  • Fiber optic interfaces
  • Network interfaces
  • Standard or custom interfaces
  • Custom signals


Success Stories

Broadcast Studio Synchronization System


Option Module Cards for SecureSync Datasheet
SecureSync Datasheet
SecureSync Time and Frequency Reference System Capabilities
Spectracom Time Server/ Master Clock Web UI Overview

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