GNM: Built for scale. Engineered for performance

GNM Wavelength delivers dedicated λ-channels at 100G–400G (scalable to 800G) across our continental DWDM backbone spanning 80+ PoPs in Europe and Singapore. It’s built for data-intensive networks, data centers, and telecom operators that demand SLA-backed capacity with low latency, physical isolation, and absolute reliability.

Every circuit in our network is engineered, monitored, and maintained by GNM’s in-house team - the same experts who design and operate the backbone. This direct communication ensures fast provisioning, transparent processes, and full visibility over your optical path.

The GNM DWDM backbone interconnects Europe’s major telecom hubs - from Amsterdam and Frankfurt to Stockholm and Sofia - enabling east-west diversity, backbone expansion, and deterministic latency across every λ-channel.

Key advantages of GNM Wavelength:

🔸 SLA-backed optical performance and predictable latency

🔸 Dedicated λ-channels at 100G–400G, scalable to 800G

🔸 Comprehensive DWDM coverage across all major European metros

🔸 Flexible optical protection options (1+1, 1:N)

🔸 Rapid provisioning and 24/7 NOC monitoring by GNM engineers

At GNM, we believe optical infrastructure should be transparent - not a black box hidden behind resellers and ticket queues. Our engineering-driven model means every circuit, route, and SLA reflects real-world network behaviour and evolving traffic patterns.

Whether you’re building redundancy between IX points, transporting live content across regions, or linking hyperscale data centers - GNM Wavelength gives you the control, visibility, and optical power to scale without compromise.

Contact sales@gnm.net for current routes and availability - and let’s engineer your next wavelength together.