Publication | Closed Access
DWDM reach extension of a GPON to 135 km
22
Citations
3
References
2005
Year
Free-space Optical NetworkEngineeringOptical Transmission SystemOptical NetworksRoute PlanningFibre GainPassive Optical NetworkAdvanced Dwdm EquipmentPhysical ReachOptical CommunicationTransportation EngineeringOptical Networking
We report operation of a GPON (gigabit-capable passive optical network) (2.488 Gbit/s downstream, 1.244 Gbit/s upstream) over 135 km giving performance consistent with ITU-T standards. Advanced DWDM equipment is used to extend the physical reach and provide fibre gain.
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