Subsea Cable

NEC Corporation has successfully completed a long-distance field trial of an optical submarine cable system using a new transponder that, according to NEC research, has the world's highest level of transmission performance of 800 gigabits per second (Gbps).

The Bermuda Business Development Agency (BDA) welcomes the announcement by Google that Bermuda will be the home of a new transatlantic cable, positioning Bermuda as the digital hub of the Atlantic.

As one of the first companies in the power cable industry, NKT has certified its cable-laying vessel NKT Victoria to be able to operate on HVO. The certification allows NKT to reduce the carbon footprint from the vessels fuel consumption with more than 98%* as a significant contribution to the company’s decarbonization journey.

SubCom has announced the expansion of manufacturing capacity and marine installation capabilities to better provide the building blocks to meet customer demands.

Global Underwater Hub (GUH) is leading the charge to tackle failures in underwater cables which could derail global offshore wind ambitions.

SubCom will manufacture and install a regional subsea cable, the Al Khaleej Cable, which will be 100 percent owned and operated by Batelco, part of the Beyon Group, and will significantly enhance the data exchange capabilities of the Kingdom of Bahrain.

Fifteen global telecommunication companies recently converged at a market consultation conference in Rotterdam, the Netherlands, expressing strong interest in the commercial development and exploitation of a new subsea data cable connecting London and Rotterdam, known as the 'Erasmus' cable.

Following on from completing the lowering of a UK section of a key UK-Europe fiber optic link, Subsea jet trenching and excavation leader, Rotech Subsea, has now delivered cable trenching operations on the same cable offshore Belgium. Rotech’s sector leading controlled flow excavation (CFE) shallow water jet trencher - the TRS1 LD - was mobilized to complete the trenching works on the 10km section of cable.

New guidance from the International Marine Contractors Association (IMCA) has been published to support the increase in diving work associated with subsea power cables.

Terna’s 132 kV undersea cable linking the island of Elba with Piombino (Livorno) has come into operation. The project, which is of fundamental importance for the entire Italian electricity system, confirms the strategic role that the company—led by Giuseppina Di Foggia—plays in the country’s energy transition process.

Rotech Subsea has wrapped up a key fiber optic cable lowering scope of work off the south east coast of England. Rotech’s sought after TRS1 LD controlled flow excavation (CFE) shallow water system was deployed from the company’s Aberdeen HQ to complete the trenching works.

Prysmian Group has been awarded a new contract worth around €630 million by Terna Rete Italia S.p.A., a company fully owned by Terna S.p.A., the Italian power grid operator (TSO).