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8 E1 Optical
Multiplexer plus Ethernet with SNMP
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Description
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.
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Application Diagram
Features
- 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)
Highlights
- Integrated E1 plus Ethernet - optical multiplexer
- 10/100M Ethernet port - 100Mbps Ethernet data transmission
rate
- Powered by grade Class I Laser
-
EMI/EMC compiant
- 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
- Auto Laser Shut Off facility
Maintenance and Management
Serial 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
Related Links
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