Optical Wavelengths

Get ultrafast, low latency optical connectivity up to 400Gbps nationwide.

If you're looking for high capacity, low latency connectivity for the most data-intensive applications, our Optical Wavelengths service is perfect for you.

It provides businesses with robust core connectivity without the need of investing in costly network infrastructure or managing it in-house.

Our Optical Wavelengths service offers exceptional scalability, ranging from 10Gbps to an ultrafast 400Gbps. You can provision multiple wavelengths between sites, seamlessly integrating with our extensive nationwide fibre network. It’s the ideal choice for activities like fast trading, data replication, network expansion, virtualisation, and cloud services.

Trusted by established organisations nationwide

What our customers say

Neos Networks worked closely with us to ensure that our customers are delivered a network that is highly resilient. Their UK-wide exchange footprint has allowed us to quickly scale backhaul services.

Jody Botham, Head of Networks at brsk

Working with the team at Neos has been a fantastic experience. Their expertise is second to none, and they always go above and beyond to deliver projects to an incredibly high standard. It’s a true, collaborative partnership, and working with the team is always so easy and enjoyable.

Sean Pearman, Director at Optinet

Having worked with Neos Networks on previous connectivity requirements we knew of the benefits of LIVEQUOTE, but we could not have predicted an eight-day turnaround from order to completion.

Zoe Oxley, Senior Project & Deployment Manager, Nynet

Neos Networks rose to the challenge of providing us with resilient and high capacity backhaul circuits across a wide range of exchanges as well as our core data centres.

Matthew Skipsey, Chief Technology Officer at Giganet

Our partners need high-speed, full fibre with both local access and nationwide fibre coverage. Working with Neos Networks across the UK helps us to deliver on this connectivity ambition.”

David Tomalin, Group Chief Technology Officer at CityFibre

With Neos Networks delivering our backhaul network we feel confident that we can deliver the service levels we want to provide our subscribers – we’re now actively reaching these local communities.

David Yates, co-founder of Gigabit Networks

Optical Wavelengths FAQs

Take a look at our FAQs for Optical Wavelengths

What are Optical Wavelengths?

Optical Wavelengths are high-capacity methods of transporting data from one point to another, using fibre optics.

Optical Wavelengths make use of Dense Wavelength Division Multiplexing (DWDM) to split the light into its various wavelengths to ensure different traffic does not interfere with one another and offers greater capacity. Find out what Optical Wavelengths are and how they range in bandwidth?
What Optical Wavelength bandwidths do Neos Networks offer?

We're proud to offer one of the highest capacity, business-only optical networks in the UK. Our Optical Wavelength service is provided in 10Gbps, 100Gbps and 400Gbps variants - find out more here.
What is diverse routing?

Diverse routing in Optical Wavelengths refers to the practice of using multiple, separate physical paths for data transmission between two points. This ensures that if one route experiences a failure (like a cable cut or equipment malfunction), the data can still reach its destination via an alternate path, enhancing network reliability and reducing the risk of downtime.
What is a network operations centre (NOC) and why is it important?

A network operations centre, or NOC (pronounced like “knock”), is a central hub where network engineers manage and maintain a company’s network infrastructure. Typically, it’s a secure room with a video wall displaying network maps, critical platform alerts, call statistics and other critical network parameters. Facing the video wall, NOC staff sit at rows of workstations, monitoring the network's operations.

Find out more here.