4 E1 Optical Multiplexer plus Ethernet with SNMP


VCL-4E1 plus Ethernet - Optical Multiplexer is a high performance optical line transmission equipment, combines 4, ITU-T G.703 compliant standard electrical E1s plus 100BaseT ethernet signal into an optical data stream for transport over fiber optic pairs. Several transmitter options for different cable types and wave-lengths are available. 1+1 optical path redundancy is offered and available as an option.

Data Sheet4 E1 Optical Multiplexer plus Ethernet with SNMP

Power Point Presentation (PPS)

The option of 1+1 Optical Redundancy (Protection Switching), the transmission automatically switches to a 'standby' optical link in the event of a failure of the 'primary' optical link.

4 E1 Optical Multiplexer plus Ethernet with SNMP

Features and Highlights

  • Compact design (1U -44mm high) that performs E1 and Ethernet channel multiplexing & de-multiplexing to an optical output
  • Provides visible and audible alarm indication
  • Orderwire (EOW) channel for end to end installation and maintenance
  • Local and remote loop back test for diagnostics
  • 1+1 Fiber Path protection
  • Clock options: internal/loop-timed
  • Provides visible and audible alarm indications
  • Local & remote loopback controls for diagnostics and troubleshooting
  • Local configuration management through RS232 Serial Port
  • Low power consumption (< 10 Watts)
  • Integrated E1 plus Ethernet - optical multiplexer
  • 10/100M Ethernet port - 100Mbps Ethernet data transmission rate
  • Powered by grade Class I Laser
  • EMI/EMC complaint
  • 4E1 interfaces
  • Power Input options: –48 VDC input, AC, AC+DC
  • E1 120 Ohms / 75 Ohms - options available
  • SNMP
  • Remote configuration and management through 10/100BaseT Ethernet Port - Telnet
  • Extensive alarms and status indication facility
  • Easy operation
  • Standard ITU-T compliant interfaces
  • Laser Shut Off facility

Maintenance and Management

  • Management Port (RS232) – COM Port
  • TCP/IP - 10/100 BaseT for remote management over a LAN / TCP/IP network
  • SNMP V2 (MIB File provided with the equipment)
  • Telnet - CLI (Command Line Interface)
  • Graphical User Interface (GUI)
  • Network Management System (to monitor multiple units from a single central location).

Power Supply Options

  • Dual Redundant (AC + DC)
  • AC (220V) AC power slot (110 to 240V AC, 50/60 Hz)
  • DC (-48V) DC power slot (18 to 72V DC)
  • AC and/or DC
  • EMI/EMC compliant

Application Diagrams

4 E1 Optical Multiplexer plus Ethernet with SNMP

Data Sheet

Data Sheet4 E1 plus Ethernet - Optical Multiplexer with SNMP