Longhaul Fibre

Reliable long-distance connectivity between major digital hubs
Nexloop operates a 100% underground longhaul fibre network interconnecting France’s largest metropolitan areas. This high-performance backbone delivers resilient, ultra-high-speed connectivity for operators, datacentres, multi-site enterprises, and public authorities.
of longhaul fibre deployed
+
0
km
metropolitan areas connected
0
Up to
with WDM technologies
0
Gbps
Trusted by our clients










Main Features
Fully underground infrastructure, independent from rail or highway routes
Integrated optical regeneration sites for signal quality
Maintenance with 8-hour SLA (4-hour and off-hours options available)
Available as dark fibre or active services (WDM)
Why choose Nexloop’s longhaul fibre?
Optimal performance
Guaranteed bandwidth, network resilience, and low latency
Adaptability
Tailored solutions for enterprises, public authorities, and operators
Open interconnection
Multi-operator access with no vendor lock-in
Long-Haul Fiber FAQ
To connect distant sites across France with high-performance, secure connectivity.
Opérateurs, datacenters, grandes entreprises et entités publiques multi-sites.
Service activation within 30–40 business days, with SLA options between 4 to 8 hours.