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IEEE-1588 Grandmaster

MEINBERG Grandmaster Clocks supports PTP version 2 and delivers nanosecond time and frequency synchronization for your network environment.

  • Product Summary
  • Product Details
    • Standard: IEEE 1588v2 (PTPv2), IEC 61588
    • Supported profiles: Default, Power (IEC 61850-9-3, IEEE C37.238-2011/2017), Telecom (ITU-T G.8265.1, G.8275.1, G.8275.2), Broadcast (SMPTE ST 2059-2, AES67 Media Profile), AVB/TSN (IEEE 802.1AS)
    • Time/frequency reference: GPS, GLONASS, Galileo, BeiDou; plus DCF77, NTP, SyncE, IRIG/AFNOR, PPS, E1/T1 inputs
    • Pulse output accuracy: < ±50 ns
    • Oscillator options: OCXO SQ, HQ or DHQ (OCXO HQ standard)
    • Form factor: Modular 3U/84HP 19" rack chassis, up to 10 module slots
    • Interfaces: USB port, redundant power supply option
    • CPU: AMD Geode LX 800 (500 MHz)
    • Memory: 256 MB RAM, 1 GB Flash
    • Operating system: GNU/Linux 4.x
    • Power consumption: 50W nominal, 100W max
    • Operating temperature: 0–50°C
    • Warranty: 3 years
  • Multi-GNSS support (GPS, GLONASS, Galileo, BeiDou) for an independent primary reference source Industry-specific PTP profiles for power, telecom, broadcast and AVB/TSN Modular architecture supporting up to 10 PTP/GNSS/IRIG modules in one chassis Optional redundant power supply for uninterrupted operation Sub-±50 ns pulse output accuracy Selectable oscillator grade (SQ/HQ/DHQ) to match required holdover performance

Product Summary

  • Standard: IEEE 1588v2 (PTPv2), IEC 61588
  • Supported profiles: Default, Power (IEC 61850-9-3, IEEE C37.238-2011/2017), Telecom (ITU-T G.8265.1, G.8275.1, G.8275.2), Broadcast (SMPTE ST 2059-2, AES67 Media Profile), AVB/TSN (IEEE 802.1AS)
  • Time/frequency reference: GPS, GLONASS, Galileo, BeiDou; plus DCF77, NTP, SyncE, IRIG/AFNOR, PPS, E1/T1 inputs
  • Pulse output accuracy: < ±50 ns
  • Oscillator options: OCXO SQ, HQ or DHQ (OCXO HQ standard)
  • Form factor: Modular 3U/84HP 19" rack chassis, up to 10 module slots
  • Interfaces: USB port, redundant power supply option
  • CPU: AMD Geode LX 800 (500 MHz)
  • Memory: 256 MB RAM, 1 GB Flash
  • Operating system: GNU/Linux 4.x
  • Power consumption: 50W nominal, 100W max
  • Operating temperature: 0–50°C
  • Warranty: 3 years

Product Details

Multi-GNSS support (GPS, GLONASS, Galileo, BeiDou) for an independent primary reference source Industry-specific PTP profiles for power, telecom, broadcast and AVB/TSN Modular architecture supporting up to 10 PTP/GNSS/IRIG modules in one chassis Optional redundant power supply for uninterrupted operation Sub-±50 ns pulse output accuracy Selectable oscillator grade (SQ/HQ/DHQ) to match required holdover performance

Brief overview of IEEE-1588 Grandmaster

MEINBERG Grandmaster Clocks supports PTP version 2 and delivers nanosecond time and frequency synchronization for your network environment.

Teknoa helps organizations with product selection, technical positioning, integration and after-sales support for Meinberg solutions.

Time, frequency, NTP/PTP and synchronization

Meinberg solution context

Meinberg provides reliable time sources for critical infrastructure through LANTIME NTP servers, IMS modular systems, microSync products, PTP grandmaster clocks, GNSS and IRIG synchronization solutions.

Positioned for accurate time distribution, log integrity and compliance in energy, telecom, finance, defense, broadcasting, data center and industrial automation projects.

Official manufacturer source Meinberg Teknoa guide
Product family / related solutions
  • LANTIME time servers
  • IMS modular synchronization platform
  • microSync compact grandmaster systems
  • GNSS antenna and receiver options
Use cases
  • Critical log and event timestamping
  • Industrial synchronization with PTP grandmaster clocks
  • Reliable time distribution in finance and telecom networks
Selection criteria
  • NTP/PTP comparison
  • GNSS antenna and holdover scenarios
  • IEEE 1588 profile selection
  • LANTIME, IMS and microSync differences