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4 E1 Optical Multiplexer plus Ethernet with
SNMP
 VCL - 4 E1 + 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.
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. |
