Optimum Backbone SNCF network National and Local
Lease dedicated end-to-end passive optical fibers.
Are you an operator serving residential or business customers?
Would your customers like to extend their network to:
- Increase their geographical coverage,
- Meet the growing demand for bandwidth, particularly in the area of Artificial Intelligence,
- Optimize network transit times,
- Connect data centers or mobile sites,
- Extend submarine cables from an optical cable head to datacenters.
Optimum backbone SNCF Réseau Nationale et Locale
Opt for a dark fiber optic rental solution that provides a link between 2 delivery points using the SNCF fiber optic network and the capillarity of the Orange network.
You’ll be able to:
- deploy or build your network on existing or future ends at lower cost,
- lease optical fibers on the territory you address, the routes you choose and the payment terms you select,
- choose your delivery points and connect them near high-potential sites (business parks, antennas, POPs, Orange NRAs, etc.), either predefined or on demand.
Your benefits

Extensive coverage and capillarity
- +10,000 km of fiber optics.
- +2000 stations served.

No network investment
- Solution developed by Orange in partnership with SNCF.

Customized cable rentals
- On desired routes.
- National and/or local.
- Single-fiber (<100 km) or dual-fiber (signal regeneration approximately every 80 km).

Fast flows
- Transport hundreds of terabits/s over short and long distances.

The main advantages of our offer

Adapted rate
- geographical coverage,
- single- or dual-fiber sizing,
- length of commitment.

Management autonomy
- your active equipment,
- of your and/or your customers’ network speeds,
- online incident reporting.

Serenity
- 24/7 supervised network,
- recent network,
- 15 h recovery rate guarantee (optional).
Choosing SNCF Optimum Backbone means choosing a responsible offer

Virtuous offer:
- Solution based on the SNCF fiber-optic network.
Circular economy:
- Network used by Orange and SNCF for their own needs.
Carbon footprint:
- Reduced travel by pooling maintenance operations.
Why choose Orange Wholesale France
When you choose Orange Wholesale France, you benefit from the support of a trusted player in the implementation and success of your projects, and from a constantly expanding fiber optic network with exit points every 2 km or so.
Related solutions

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Host your equipment in Orange permises to gain access to fibre optic local loops.

Dedicated co-location
Host your equipment in our capacity services and activated DSL services dedicated spaces.

Optical Local Loop Civil Engineering Infrastructure (OLL CEI)
Independently deploy your network using Orange’s civil engineering infrastructures and utility poles.