News

BT hailed the deployment as a ‘significant milestone’, potentially opening the door for further deployments in the near future

Lundy Island is a small island off the north coast of Devon. Spanning less than 5km2, the island is home to 28 permanent residents, but is perhaps best known for its status as a Marine Conservation Zone and a Site of Special Scientific Interest (SSSI).

Now, the island is set to benefit from low latency connectivity delivered courtesy of a partnership between BT and low Earth orbit (LEO) satellite operator OneWeb.

Connectivity across the island will reportedly be delivered by an Intellian dual parabolic terminal deployed on the island, which connects to OneWeb’s LEO satellite constellation orbiting above. The connection then travels from a User Terminal (UT) to Satellite Network Portal (SNP) via the satellites, where it is backhauled across OneWeb’s Wide Area Network to BT’s core network.

“It’s brilliant to be bringing high-speed, low-latency connectivity to Lundy Island in partnership with OneWeb and DSIT. The installation will not only have a transformative impact on the island and its residents but is also a significant milestone in demonstrating the value of satellite communications and the crucial role such solutions will play in enabling digital connectivity across the entirety of the UK and beyond,” said BT’s chief networks officer Greg McCall.

BT first partnered with OneWeb back in 2021, with BT CEO Philip Jansen promising the company would “put OneWeb’s technology through its paces” at BT’s labs before beginning live trials in 2022.

However, these field trials seemingly became delayed, with no further announcements made until April this year, when BT and OneWeb revealed they were planning this trial on Lundy Island as part of the government’s Very Hard to Reach Premises connectivity programme.

BT currently aims to provide high-speed connectivity to the entirety of the UK by 2028, saying that OneWeb will play a critical role in achieving this goal. Beyond connecting remote locations, BT says they are also exploring using OneWeb’s services to support eco-tourism, search and rescue, and temporary deployments like festivals.

OneWeb’s LEO constellation has grown significantly in scale in recent years, with its most recent launch in May bringing its total to 634 satellites. The company says just a handful more satellites are a required to reach global coverage, a feat that is expected to be achieved later this year.

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Press Release

Amitié increases the reliability and diversity of subsea cable routes between North America and Europe

Aqua Comms, Meta, Microsoft, and Vodafone announced today the completion of the Amitié subsea cable system, the first to directly connect Boston to Europe and Bordeaux to North America. The 6,783 km (4,215 miles) trans-Atlantic system, which was built by Alcatel Submarine Networks, has landings in Lynn, Massachusetts; Widemouth Bay, England; and Le Porge, France. With 16 fiber pairs and 400 Tbps, Amitié is the highest capacity transoceanic communications cable ever deployed.

The design of the system brings all users additional connectivity options in the United States, the UK, and in France. Boston will have direct connection all the way to London and a new Carrier Neutral Data Center constructed in Bordeaux. This delivers improved reliability in terms of protected capacity on multiple diverse routes.

The system includes an innovative branching unit 860 km from France and 650 km from the UK. This device allows the owners to switch either individual optical wavelengths between different landings or the full fiber capacity via two different types of switching technologies.

Andy Hudson, Chief Network Officer, Aqua Comms, said: “Amitié, branded as AEC-3 on Aqua Comms’ network, adds a third high-capacity system to our transatlantic footprint offering enhanced diversity in both the US and Europe and delivering the latest technology to our customers.”

Gary Waterworth, Investment Manager, Meta said: “Amitié will increase telecommunications reliability, speed, and diversity of subsea cable routes between the continents helping to improve transmission capacity in North America and Europe. It’s a great example of tech and telecom companies collaborating to build digital infrastructure to benefit the countless people, businesses, and organizations who rely on global connectivity.”

Frank Rey, General Manager, Azure Networking at Microsoft said: “As public and private sectors deepen their reliance on cloud technologies for economic growth and service improvement, Amitié will advance both resiliency and capacity for customers using our cloud services.”

Fanan Henriques, Director, Vodafone Business International & EU-Cluster, said: “As a significant investor in submarine cables, Vodafone was able to bring its strong heritage and extensive expertise to the partnership. With transatlantic total bandwidth growth forecasted to increase six-fold over the next five years, it is essential that we keep our customers, partners and communities connected to vital services enabling the digital economy. The completion of the Amitié subsea cable will strengthen connectivity and add resilience between the U.S., France and the UK.”

Previous studies have shown that subsea cables can have a positive impact on national and regional economies. Subsea cables such as the Amitié cable can spur the development of terrestrial fiber and local economic growth. For example, according to RTI International, Meta’s and Microsoft’s investment in Marea, another high capacity transoceanic cable, has been contributing about $18 billion annually to Europe’s economy since 2019.

Amitié is now fully commissioned and tested and was handed over to Aqua Comms, Meta, Microsoft, and Vodafone on July 16, 2023. The system was constructed under a Joint Build Agreement between the four partners, who worked together in close cooperation with the supplier and the landing providers.

Keep up to date with all of the latest developments in the submarine cable industry at the world’s largest subsea cable event, Submarine Networks EMEA

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Telecoms giant BT and satellite operator OneWeb have completed the deployment of their new rural broadband trial on Lundy Island, near the North Devon coast, which aims to help bring “high-speed, low-latency internet connectivity” to residents – supported by the UK Government’s (DSIT) Alpha Trials programme. Back in April 2023 the Government announced (here) that […]

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Press Release

Wind River®, a global leader in delivering software for mission-critical intelligent systems, today announced that VxWorks® is used in the On-Board Computer (OBC) to command the Astroscale ELSA-M Servicer spacecraft.

Astroscale develops innovative solutions to create sustainable space systems and mitigate the growing and hazardous buildup of debris in space. Astroscale’s End-of-Life service line (ELSA-M) provides a space debris solution to safely and responsibly capture and retire multiple satellites in one mission.

“Astroscale is addressing the hazardous matter of space debris, and we’re proud to help them advance their mission to develop sustainable space programs,” said Avijit Sinha, chief product officer, Wind River. “Our industry-leading technology demonstrates the continuing Wind River leadership in real-time software solutions for mission-critical systems. For decades, Wind River has successfully supported complex space missions and helped customers navigate the unique challenges of these programs.”

“Our ELSA-M service strives to solve satellite operators’ end-of-life disposal challenges. With increasing regulatory, industry, and public pressure to prioritize space sustainability, Astroscale’s ELSA-M service presents a proactive way for satellite operators to protect the orbital environment and the services that they offer,” said Stephen Wokes, director of engineering, Astroscale Ltd. “The extremely complex rendezvous operations require the highest levels of precision, quality robotics, and onboard systems for successful maneuvering and capture, making it imperative to work with proven technology such as that from Wind River as our software foundation.”

The OBC will support the rendezvous between Astroscale’s servicer spacecraft and the client satellite. Astroscale’s software applications on VxWorks are responsible for the computer vision processing for the computer system that will command ELSA-M. A high level of precision is needed for robotic operations, including maneuvers during rendezvous between the ELSA-M servicer and retired satellites.

An in-orbit demonstration (IOD) mission to capture an inactive satellite is anticipated to launch in 2025. This will be the first time a commercial active debris removal (ADR) satellite will complete the end-to-end operations of a removal service with a full-sized and fully representative client satellite. The mission is part of Astroscale’s partnership with OneWeb and the European Space Agency (ESA).

VxWorks delivers unrivaled deterministic high performance and sets the standard for a scalable, future-proof, safe, secure, and reliable operating environment for running mission-critical computing systems that demand the highest standards. For more than three decades, Wind River has delivered the most proven software platform to bring dozens of intelligent systems to space, resulting in some of the most significant space missions in history.

Want to keep up with all of the latest telecoms news from around the world? Sign up to receive Total Telecom’s daily newsletter

Also in the news:
EU and Japan sign deals for subsea cables and semiconductors
Home Office lambasted over Emergency Services Network delays
Ofcom probes VMO2 as customers complain about contract cancellation