VCL Products > Optical Transmission > 8 E1 Optical Multiplexer plus Ethernet with SNMP
8 E1 Optical Multiplexer plus Ethernet with SNMP
VCL-8 E1 plus Ethernet - Optical Multiplexer is a high performance optical line transmission equipment, combines 8, 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.
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.
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
- 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
- 8E1 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 Diagram
