Hopf 8100 Product Series

Hopf's 8100 product series are fully modular time reference systems that support the Global Navigation Satellite Systems (GNSS) GPS, Galileo, GLONASS, BeiDou and IRNSS/NavIC, as well as NTP, PTP and various other time sources. These systems provide precise and reliable time synchronization at highly competitive prices, making them particularly well-suited for the stringent demands of critical infrastructure applications such as railway technology, air traffic control, power utilities, digital smart grids, industrial automation, and data centers.
The modular system design facilitates easy spare part management and minimum mean time to repair (MTTR) due to all components support hot-plug capability. The modularity of the system also ensures security of investment if the requirements for the system should increase or change in the future.

Key Features:
  • 1U fully modular subrack for 19-inch rack mounting
  • LCD information display and LEDs for system status
  • Redundant power supply option with load-balancing for increased life time
  • Redundant time domain support for system partitioning or high-availability time source configurations
  • All components are hot-plug capable field-replaceable units (FRU)
  • Extended temperature range for reliable operation between –40° and +70°C
  • GPS, Galileo, GLONASS, BeiDou, NavIC time sources for reliable satellite synchronization
  • Average accuracy of ±30 ns to UTC, peak accuracy of ±100 ns to UTC for demodulated IRIG-B and pulse outputs and ±1 μs for modulated IRIG-B output
  • Synchronization of IEC 61850 compatible devices with support for highest performance class T5
  • Typical NTP time stamp accuracy <30 μs
  • Precision Time Protocol (PTP) option with peak time stamp accuracy ±100 ns, support for IEC 61850-9-3:2016 Power Utility Automation Profile, IEEE C37.238-2017 Power Profile
  • IEC 62439-3:2016 Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) option, feature combinable with PTP