VCL-2112 PTP Slave
1PPS / IRIG-B, E1 / T1, 2.048MHz, 10MHz, NMEA 0183

VCL Products > PTP Grandmaster and Slave > VCL-2112, IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock
IEEE-1588v2 PTP Slave Clock

VCL-2112, IEEE-1588v2 PTP Slave Clock

Get Data Sheet

VCL-2112, IEEE-1588v2 PTP Slave Clock is a high precision, high reliability time and frequency synchronization solution which can be used to synchronize with an IEEE-1588v2 PTP Grandmaster to provide frequency and time-of-day synchronization across all nodes of a PTP network. Multiple 1PPS / IRIG-B Outputs are also provided to synchronize local clock (time-of-day) display units as well as RTUs to a central timing source with nanosecond accuracy. The VCL-2112, IEEE-1588v2 PTP Slave Clock is specifically designed for providing synchronization in 2G, 3G, HetNet and LTE mobile telecommunications networks as well as in backhaul wire-line TDM Networks.

IEEE-1588v2 PTP 2G, 3G, HetNet & LTE 1PPS / IRIG-B Outputs

Features and Highlights

  • Reliable, Cost-Efficient Reference
  • BCMA (Best Master Clock Algorithm) - allows the unit to be installed in a redundant PTP Grandmaster network
  • OCXO Holdover
  • 2.048MHz output
  • 10 MHz output
  • 1 PPS / IRIG-B outputs (User Configurable)
  • <1000ns accuracy
  • Standard RJ45 and BNC connectors for all inputs and outputs
  • ToD compliant to NMEA 0183 (DB9 Serial Port).

Additional Features:

  • Password Protection
  • Redundant AC and DC power supply options
  • Power Contact and Lightening Protection as per Telcordia GR-1089-CORE.

Typical Synchronization Applications:

  • Synchronizing mobile communication networks such as UMTS, GPRS, HetNet, 2G and 3G networks
  • Wireless and Wireline Telecom synchronization
  • Distributing Time (ToD) and Frequency reference for power utilities across all nodes of the network
  • Synchronization of Defense Networks
  • Synchronizing airports and aviation communications
  • Synchronizing railway signaling networks and railway communications
  • Synchronizing traffic management
  • Broadcasting Network and Broadcast equipment synchronization.

VCL-2112, IEEE-1588v2 PTP Slave Clock

Model Description
VCL-PTP-2112, IEEE-1588v2 PTP Slave Clock VCL-2112, PTP (IEEE-1588v2) Slave Clock - synchronizes to PTP Grandmaster to provide 1PPS / IRIG-B, NMEA, 10MHz, 2.048MHz, 1.544Mbits / 2.048Mbits Frequency Outputs with high stability OCXO holdover.

Time Inputs:

Input Type Connector
IEEE-1588v2 (PTP) RJ45

Standard Frequency and ToD* Outputs:

Output Type Connector
1.544 Mbits (T1) / 2.048 Mbits (E1) compliant with ITU-T G.703* RJ45
2.048 MHz, 75 Ohms, phase-locked to PTP Grandmaster (GPS) Reference BNC
10 MHz, 50 Ohms, phase-locked to PTP Grandmaster (GPS) Reference BNC
1PPS / IRIG-B, synchronized to PTP Grandmaster (GPS) reference# BNC
ToD (Time-Of-Day) output compliant to NMEA-0183 DB9, RS-232C

*Note: User selectable T1 or E1 output
#Note: User selectable IRIG-B or 1PPS Outputs.

Management and Monitoring Ports:

  • RS-232C
  • USB
  • OAM, 10/100BaseT Ethernet
  • 1 x External Alarm Relay Contact.

System Access, Control and Management Options:

  • Telnet
  • CLI Control Interface (HyperTerminal or VT100)
  • SNMP V2 Traps (MIB File provided).
  • Windows compatible GUI (Graphical User Interface)

Environmental:

  • Operational: 0°C to +60°C (Typical: +25°C)
  • Cold Start: -10°C
  • Storage: -40°C to +75°C
  • Humidity: 95% non-condensing
  • Cooling: Convention Cooled, No cooling fans are required.

VCL-2112 PTP Slave
Mechanical Drawing (PDF)