Nokia has today announced a 10-year XGS-PON broadband equipment agreement withCityFibre including access nodes for its nationwide network of purpose-built Fibre Exchanges, fiber modems for customer homes and IP aggregation switches. Shipments will begin in Q4 2022.
CityFibre is building an open access network which will connect up to 8 million premises in 285 cities, towns and villages, reaching a third of the country. The Lightspan access nodes being supplied by Nokia as part of this solution will be used by CityFibre to offer its wholesale customers multigig residential broadband (up to 10Gb/s in both directions) and higher bandwidth services such as connecting Enterprises and providing backhaul for mobile networks.
Powered by Nokia’s Quillion chipset, the same access nodes can be used for both XGS-PON and 25G PON (25Gb/s) on the same fiber, should CityFibre wish to do this in the future. Successful delivery of 25G PON for 5G transport using the same Lightspan access node has already been proven by CityFibre, Nokia and the University of Glasgow during a trial undertaken at the end of 2021.
John Franklin, Chief Technology and Information Officer at CityFibre said: “CityFibre is committed to building a Full Fibre network that is ”Better By Design”, providing our partners and their customers with the fastest and most reliable services at the best value. By partnering with Nokia we have enlisted a trusted and market-leading technology vendor to help support a nationwide 10Gbps XGS-PON technology deployment programme.”
Sandy Motley, President, Fixed Networks at Nokia, said: “The demand for ever-faster speeds continues and we’re delighted that our 25G ready solution has been chosen by CityFibre to enable their GPON to 10G XGS-PON national network upgrade program, supporting their mission to offer the highest capacity wholesale services into the UK market”.
Included in the deal:
- Lightspan MF optical line terminals family (access nodes)
- XS-010X-Q optical network terminations (fiber modems)
- 7220 IXR-D3L IP Aggregation Switch
Usually located in fibre exchanges, Nokia’s high-capacity optical line terminals are deployed for massive scale fiber roll-outs. They connect thousands of users via optical fiber, aggregate their broadband traffic and send it deeper in the network. The fiber access nodes can support multiple fiber technologies including GPON, XGS-PON, 25G PON and Point-to-Point Ethernet to deliver a wide range of services with the best fit technology.
Nokia ONT (Optical Network Termination) devices, or fiber modems, are located at the user location. They terminate the optical fibre connection and delivers broadband services within the user premises or cell sites.
CityFibre is the UK’s largest independent Full Fibre infrastructure platform, providing carrier-neutral digital infrastructure to its wholesale customers and enabling ultra-fast, reliable and futureproof broadband, ethernet and 5G services to serve homes and businesses as well as schools, hospitals and GPs surgeries.
CityFibre’s Full Fibre network rollout programme is on track to serve up to a third of the UK by 2025; representing up to 8m homes, 800k businesses, 400k local authority sites and 250k 5G access points. CityFibre has already announced 285 cities, towns and villages that will receive a transformational digital upgrade as part of the nationwide rollout.
As the only 100% Full Fibre wholesale network in the UK, CityFibre is trusted by major Internet Service Providers and mobile operators including TalkTalk, Three, Vodafone and Zen as well as a new generation of smaller regional ISPs dedicated to delivering Full Fibre Broadband.
CityFibre is based in London and is owned by Antin Infrastructure Partners, Goldman Sachs Asset Management, Mubadala Investment Company and Interogo Holding.