euNetworks Deploys Lumenisity® Limited CoreSmart® Hollowcore Fibre Cable in London
14.4.2021 11:00:00 EEST | Business Wire | Press release
euNetworks Fiber UK Limited (“euNetworks”), a Western European bandwidth infrastructure company, has deployed their first ultra low latency CoreSmart® cable solution based on NANF® hollowcore fibres. Lumenisity® Limited (“Lumenisity”) supplied the CoreSmart® cable solution, with this new deployment now live between Interxion: A Digital Realty Company, and the London Stock Exchange. This is the first commercially available deployment of this technology in the world and is part of an agreement covering additional deployments over the coming years between trading venues and other locations.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210414005248/en/
Brady Rafuse, CEO of euNetworks (Photo: Business Wire)
Data travels 50% faster in hollowcore cable, reducing latency by 1/3, and providing a round trip saving of 3μs per km. These latency savings are very significant in financial trading applications. They can also be scaled to increase the separation of data centres by 50%, whilst maintaining the latency envelope, more than doubling the area of land in which these data centres can be located. With deployments in numerous private networks over the last three years, Lumenisity's CoreSmart® is the lowest loss, broadest bandwidth hollowcore cable available commercially.
euNetworks leads the market in delivering fibre-based ultra low latency services throughout Europe. Its euTrade solution is a dedicated network platform supporting the bandwidth needs of the financial services community. The company continues to optimise routes between all the key trading exchanges in Europe to ensure delivery of the shortest paths and lowest latencies available in the market.
“We’re very pleased to partner with euNetworks to enable them to provide the lowest latency performance to a major trading exchange using our CoreSmart® cable,” said Tony Pearson, Business Development Director at Lumenisity. “We are excited to be collaborating with such an established Carrier and to already have hollowcore deployed, carrying traffic as part of this development.”
“We continue to focus on delivering lowest latency services for our customers. We focus on identifying new and innovative technologies that can be deployed on our network to provide the best possible bandwidth solutions,” said Brady Rafuse, Chief Executive Officer of euNetworks. “We’re excited to be working with Lumenisity, helping to develop and deploy hollowcore fibre. We’re confident that with this technology we can achieve market leading fibre-based latencies much closer to radio frequency systems, without the constraints that are inherently present with those radio frequency solutions.”
About euNetworks
euNetworks is a critical bandwidth infrastructure company, owning and operating 17 fibre based metropolitan networks connected with a high capacity intercity backbone covering 51 cities in 15 countries across Europe. The company leads the market in data centre connectivity, directly connecting over 440 today. euNetworks is also a leading cloud connectivity provider and offers a targeted portfolio of metropolitan and long haul services including Dark Fibre, Wavelengths, and Ethernet. Wholesale, finance, content, media, mobile, data centre and enterprise customers benefit from euNetworks’ unique inventory of fibre and duct based assets that are tailored to fulfil their high bandwidth needs. For further information visit eunetworks.com.
About Lumenisity® Limited
Lumenisity® Limited was formed in early 2017 as a spin out from the University of Southampton to commercialise breakthroughs in the development of hollowcore optical fibre. The company has built a team of industry leaders and experts to realise their goal to be the world’s premier high-performance hollowcore fibre optic cable solutions provider offering their customers reliable, deployable, low latency and high bandwidth connections that unlock new capabilities in communication networks. Lumenisity®, NANF® and CoreSmart® are registered trademarks of Lumenisity Limited.
Visit their website at: www.lumenisity.com
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20210414005248/en/
Contact information
euNetworks:
Hannah Britt
| Senior Director, Marketing & IR |
euNetworks
hannah.britt@eunetworks.com email
+44 7717 896 446 mobile
Lumenisity®: hollowcore@lumenisity.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Tula Technology Builds Global Momentum Expanding OEM and Tier 1 Engagements4.2.2026 09:00:00 EET | Press release
Tula Technology, Inc., a leader in propulsion efficiency and developer of Dynamic Motor Drive® (DMD), today provided a business update highlighting further technical progress across China and Europe as the Company advances towards global commercialization. In the fourth quarter of 2025, another Global Tier 1 completed DMD testing, achieving efficiency exceeding expectations. The Company also signed two additional memoranda of understanding, expanding engagement with OEMs and Tier 1 suppliers. In total, Tula is advancing six development programs towards a start of production (SOP) in 2027, with additional programs to follow. In China, Tula has recently signed two additional agreements – one with a Chinese OEM and another with a global Tier 1 supplier. The OEM has already begun dynamometer testing to confirm the DMD benefit, and upon meeting expectations, an over-the-air update adding DMD software into the OEM’s existing fleet of vehicles could happen in the fourth quarter of this year.
LINVO AG Sponsors Fight Aids Cup 2026 in Monaco4.2.2026 08:00:00 EET | Press release
When Leonardo Bonucci, Andriy Shevchenko and Clarence Seedorf lined up alongside Formula 1 star Charles Leclerc on January 24, 2026, it wasn't for a trophy - it was for a cause. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260203762724/en/ LINVO AG serves as an Official Sponsor of the Fight Aids Cup Monaco 2026, uniting football legends for the global fight against HIV/AIDS. LINVO AG proudly sponsored Cirque FC at the sixth annual Fight Aids Cup, held at Monaco's iconic Stade Louis II. The charity match raised funds for Fight Aids Monaco, the HIV awareness foundation chaired by H.S.H. Princess Stéphanie. For over two decades, Fight Aids Monaco has worked to break down barriers surrounding HIV/AIDS - funding prevention programmes, supporting research, and providing direct assistance to those living with the disease. The Fight Aids Cup has become the foundation's flagship event, raising over one million euros since its incep
Murata’s Releases Technology Guide to Enhance Power Stability in AI-driven Data Centers4.2.2026 04:00:00 EET | Press release
Murata Manufacturing Co., Ltd. (TOKYO: 6981) (ISIN: JP3914400001) has launched a new technology guide entitled: ‘Optimizing Power Delivery Networks for AI Servers in Next-Generation Data Centers.’ Available on the company’s website, the guide introduces specific power delivery network optimization solutions for AI servers that enhance power stability and reduce power losses across the data center infrastructure. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260203101664/en/ [Murata Manufacturing Co., Ltd.] Technology guide to enhance power stability in AI-driven data centers The guide addresses the rapid advancement and adoption of AI, a trend driving the continuous rollout of new data centers worldwide. As the industry moves toward higher voltage operations and increased equipment density, the resulting increase in overall power consumption has made stable power delivery a critical business issue for data center operators.
The Global Photonics Community Converges in San Francisco as More Than 23,000 Register for Photonics West 20263.2.2026 23:14:00 EET | Press release
SPIE, the international society for optics and photonics, brought the global optics and photonics community to San Francisco, California, for another successful and enlivening Photonics West. With more than 23,000 registrants, the annual conference and exhibition connected attendees from 40 countries, showcasing the transnational and collaborative spirit of the interdisciplinary industry. The dynamic event ran from 17 to 22 January, with 4,200 technical presentations across 100 conferences, 4 stages of industry-focused panels and presentations, 49 courses, and approximately 1,600 exhibitors in the five expos: Photonics West, BiOS, Quantum West, AR | VR | MR, plus, in its inaugural year, Vision Tech. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260203925940/en/ Attendees of the 2026 SPIE Photonics West fill the Moscone Center, where nearly 1,600 exhibitors showcased their products. With an emphasis on the application of adv
Vena To Acquire Acterys, Creating a New Category of Enterprise Performance Management: Orchestrated Planning3.2.2026 18:00:00 EET | Press release
Vena, the only complete FP&A platform powered by agentic AI and purpose-built to amplify the Microsoft technology ecosystem, today announced it has entered into a definitive agreement to acquire Managility Pty Ltd, operating as Acterys (“Acterys”), the industry’s leading Power BI–based operational planning and app development platform, subject to customary closing conditions and regulatory approval. This acquisition unlocks a category-defining way for enterprises to combine planning, analytics, and application development within the Microsoft tools they already trust to run their business. By combining Vena’s Excel-native financial planning and analysis (FP&A) capabilities with Acterys’ proprietary Power BI write-back engine and unified analytics within Microsoft Fabric, Vena is creating the first Microsoft-native environment for Orchestrated Planning, an operating model that moves organizations beyond integrated planning into fully orchestrated and agentic AI-powered execution. Orches
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom