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Tonga Cable Submarine Fiber Optic Cable Systemby Laupoini Manu
Presentation OverviewTonga Cable Limited background Market Positioning Tonga-Fiji Route Optical Infrastructure Backup and Redundancy Southern Cross Cable Network IP Transit Network TCL Services Offered
Tonga Cable Limited Public EnterpriseWholesaling ISP services to local ISPs and Telecom operators Tonga Cable project funded by World Bank ADB TCC Supplier of the system was Alcatel Lucent
Tonga submarine fibre cableCable length – 827kms 1 fibre pair System Capacity – 320Gbps Initial capacity configured – 20Gbps System lifetime – 25yrs Wet plant + Dry plant
Submarine fibre optic cable systemTCL Station Fintel Station
Cable Laying PLOW ROV
Cable Laying on Seabed
Cable landing in Tonga
Tonga Landing Station
Landing Station equipmentSLTE Power Feeding Equipment (PFE)
Landing station backup power
Backup and Redundancy Terminal Equipment are duplicated in both stations. Hot Standby Cold Standby
Tonga Cable – Southern Cross Equipment Interconnected
Southern Cross Cable Network
Southern Cross Cable Network
TCL IP TRANSIT NETWORK
Service Technical DescriptionService Features Premium IP Transit Carrier - Ethernet Layer 2 Layer 3 IP/MPLS and BGP-4 Routing IPv4 IPv6
Thank you !!!
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