Masterclock 1RU Multi-Function 13-Digit NTP & PTP Master Clock Display - TAA GMR6000

The GMR6000 master clock is a modern and versatile time server and frequency generator. The device can reference and synchronize to a variety of input sources and provides a local physical realization of time for systems to utilize. With built in power redundancy and intelligent switching and monitoring, the GMR6000 meets or exceeds contemporary system requirements for ensuring availability, accuracy, and traceability of time and frequency signals for mission-critical applications.

The GMR6000 incorporates key features designed to plug gaps in existing competitive options to enable uninterrupted synchronization for downstream devices. The inclusion of a variety of device-level mixes of dual-power options (AC/AC, AC/DC, DC/DC), the available multiple isolated ethernet interfaces, and upcoming intelligent Auto-Changeover (ACO) accessory all allow multiple layers of fail-safe options for systems to sustain reliable time and frequency utilization.

Features:

Robust
• Mission-critical Stratum 1 timing solution
• Capability of synchronizing to GPS, GNSS, IRIG-B, or PTP reference
• Four configurable Masterport BNC outputs
• Includes fully customizable Masterports which can output IRIG, SMPTE, video/audio sync and more
• The system supports power redundancy with AC and DC options
  
  Resilient
• Internal-disciplined high-stability OCXO or Rubidium options allow for critical holdover resiliency
• Optional modules provide flexible input/output signal support
• SNMP v3 with custom MIB
  
  Scalable
• Supports high-accuracy PTP and hardware timestamping
• Backward compatible with legacy signals

Specifications:

Inputs/Reference Sources
• NTP
• RS232 (DB-9)/RS422 (5 Pos TB) and/or IP packet serial messages (NMEA 0183)
• GNSS Receiver (Single or Multi-constellation)
• Single L1 or Multiband L1, L2/L5 supporting GPS, GLONASS, GALILEO, BEIDOU, M-CODE GPS Receiver
• PTP/IEEE1588
• IRIG (DCLS/AM) and SMPTE Timecodes
• PPS (Sync In)
• 10MHZ reference frequency
• Configurable input reference priority
  
  Outputs
• Standard Output:
  - NTP
  - 10MHZ Sinewave (BNC, 50?,, low phase noise and phase locked to PPS out)
  - 1 PPS (BNC, 50?)
  - RS232 (DB-9)/RS422 (5 Pos TB) and/or IP packet serial messages - NMEA 0183, NENA Format 0,1, or 8, Truetime-Kinemetrics
  - Programmable relay closure - NO/NC dry contact relay
  - Relay alerts loss of sync by default
• Output Features:
  - 4x configurable Masterport BNC outputs
  - Time Codes: IRIG (DCLS and AM)/SMPTE
  - Audio/Video Sync: Genlock Black-Burst, Tri-Level Sync, Wordclock
  - 10MHz Square Wave (Phase locked with PPS)
  - Additional PPS
  - Programmable Pulse
  - Programmable Reference Frequency
• Masterport outputs utilize BNC connectors and are software switchable
  
  Network
• 3x Independently Addressable isolated 1GigE Ethernet ports (2x RJ45 , 1x SFP)
• NTP Server: Synchronization of NTP and SNTP compatible clients
• NTP authentication: MD5, SHA-1, SHA-2
• PTP/IEEE 1588 Ordinary Clock or Grandmaster
• Synchronization of IEEE1588-2008 (PTPv2) compatible Clients
  
  Security
• Advanced Anti-Jamming, Anti-Spoofing Detection and Mitigation
• Authenication on Dedicated Management Port(s)
• Encrypted Protected Admin and User Passwords and Access Levels
• Authenticated NTP
  
  High-Stability
• Oscillator Options
• Features FAST Disciplining, and Low Phase Noise options for extended holdover with low drift - Choose between:
  - OCXO oscillator ±10µsec/24 hours
  - Rubidium Oscillator ±500nSec/24 hours
  
  Management Features
• Dedicated isolated management nework port
• Additional USB managment port
• Firmware Upgradable
• Masterclock-provided WinDiscovery configuration and status monitoring utility
• SSH CLI (Command Line Interface)
• Additional SNMP v1, v2, and v2c, v3 AES-256 monitoring (Traps) and logging with provided MIBs
• Syslog client
• Easy to read, green 13-digit 7 segment LED display (Date/Time or Day of year/Time)
• Eight multicolor LEDs on the font panel indicate:
  - Power Stability
  - Holdover status
  - Reference Lock Indicator
  - Oscillator Calibration Stability
  - Current Reference (GNSS, PTP, NTP, TimeCode)
  
  Power
• Select between single or dual power supplies
• AC: 90V - 264VAC, 50/60Hz, IEC
• DC: 24VDC, 48VDC, or 110 VDC
• <20W Power Dissipation
  
  Physical
• Dimensions: 16.92" x 1.77" x 7.53" (42.97cm x 4.5cm x 19.13cm)
• Temperature: 32°F - 140°F (0°C - 60°C)
• Humidity: Up to 90%, non-condensing

Item Includes:

• 1x Masterclock GMR6000 1RU Multi-Function 13-Digit NTP & PTP Master Clock Display - TAA

Warranty:

• 5 Year Warranty