VCL-2156 reference clock and NTP PTP server

VCL-2156 is a NTP server and PTP Grand-Master with PRC reference clock outputs that are synchronized from the GPS network. It embeds a high accuracy OCXO oscillator with G.812 holdover performance

VCL-2156 serveur NTP PTP

VCL-2156 provides time reference and PRC synchronization to many applications in banking, in public transportation networks for ticketing / platform / signalling requirements, in Utility distribution, oil and gas, airport and air traffic systems, Internet and multimedia providers, telecoms and LTE/5G network operators

VCL-2156 PRC NTP PTPVCL-2156 provides many benefits in those mission critical environments

  • Time server : NTP, PTP, IRIG-B
  • PRC synchronization: 1PPS, 1PPM, 10MHz, 2.048 MHz outputs
  • PRC G.811 accuracy when locked on GPS and high accuracy OCXO oscillator with G.812 performance
  • compact 1U/19'' format with redundant power supplies
  • 1x GPS input, +/-15nS accuracy
  • 4x NTP: NTP v2/v3/v4, IP v4/v6, MD5 authentication 
  • 1x PTP : IEEE 1588 v2, 128 clients, Telecom and Utility Profiles
  • 1x 2.048 MHz : BNC, 75 Ohms
  • 1x 10MHz : BNC, 50 Ohms
  • 1x 1PPS : BNC
  • 1x NMEA 0183 : DB9, RS232
  • 1x IRIG-B BNC, 50 Ohms
  • 1x IRIG-B RJ45
  • 1x 1PPM, BNC
  • Management : SSH, Https, Snmp v3, Syslog
  • Operating temperature : -20 to +60°C
  • Power supply : 1x or 2x 230 Vac, 48 Vdc
  • Typical power consumption : 15 W
  • Dimensions: 480 x 225 x 44 mm
  • Conformity : CE, EN-60950, EN-55022, EN55024, ROHS

VCL-2156-NTP-PTP     Precision time server, NTP and PTP, IRIG-B, 1PPS, 10MHz, 2.048 MHz outputs

VCL-2156-NTP             Precision time server, NTP, IRIG-B, 1PPS, 10MHz, 2.048 MHz outputs

On option : 1 or 2 power supply modules, GPS antenna, cables and lightning protection