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Lumia T6 datasheet EN 151
470.88 KB | October 29, 2026
Lumia T6
High-capacity access. Carrier-grade resilience. Pay-as-you-grow scalability. Start small and expand with demand, scaling the platform up to 80 Combo ports.
- Serve up to 20,000 xPON subscribers from a standardized ETSI size chassis. Scale access networks with up to 600 Gbps of uplink capacity.
- One platform. Multiple services. Residential, business (xPON and point-to-point), and mobile backhaul.
- Maintain service continuity with redundant switching, non-blocking performance, and hot-swappable components.
- Freedom to choose your ONT. Open multi-vendor platform supporting third-party ONTs.
- Evolve to new 50G PON technologies by adding next-generation blades while protecting the existing chassis investment
Product Information
Lumia T6 is the compact terabit platform for operators that need chassis resilience and very high blade throughput without the footprint of a large shelf. Its six-slot design is suited to urban or rural deployments where performance density matters.
The dual-star architecture connects every subscriber blade to one or two central switches. With duplicated P300T switches, the system operates as a single nonblocking switch with 3.4 Tbps switching capacity, up to 600 Gbps of uplink connectivity and hot-swap resilience. The chassis supports four subscriber blades with redundant switching or five with one central switch, allowing operators to balance availability, capacity and investment. Conventional and virtualised operation on the same hardware helps extend lifecycle and avoid a disruptive migration.
Technical data
| Access ports / Supported technologies | 6-slot chassis. Supports Combo PON, XGS-PON, GPON, 10GE P2P and 50G/100G-PON subscriber blades. Up to 64 Combo ports with duplicated central switches or 80 with one central switch |
|---|---|
| Subscriber Scale | Up to 16,384 XGS-PON / 8,192 GPON users with duplicated central switches; up to 20,480 XGS-PON / 10,240 GPON users with one central switch |
| Uplinks | Duplicated switches: up to 4 x 100GE, 8 x 10/25GE, 4 x GE and 600 Gbps. Single switch: up to 2 x 100GE, 4 x 10/25GE, 2 x GE and 300 Gbps |
| Switching and backplane capacity | Dual-star backplane; 32 x 25GE per subscriber blade; up to 400 Gbps per subscriber blade with duplicated central switches or 200 Gbps with one. P300T pair described as a 3.4 Tbps nonblocking switch in the product overview |
| Dimensions and rack format | 222.3 x 482.6 x 290 mm; 5U plus 1U reserved cooling space; ETSI 300 and 19-inch |
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