subsea

Hitachi Energy supplies world-breaking OceaniQ subsea transformers to OneSubsea for its subsea multiphase compression system

ZURICH, SWITZERLAND, Jul 11, 2022 – (JCN Newswire via SEAPRWire.com) – Hitachi Energy has today started testing on the world’s most powerful 24 MVA subsea transformer, which will be supplied to OneSubsea, the subsea technologies, production, and processing systems business of Schlumberger. The tests will involve submerging the 55 tonne subsea transformer into the harbor... » read more

NEC to Build a Transatlantic Cable

TOKYO, Oct 11, 2021 – (JCN Newswire via SEAPRWire.com) – NEC Corporation (TSE: 6701) today announced that it has been contracted by Facebook to build an ultra-high performance transatlantic subsea fiber-optic cable connecting the USA and Europe. Until recently, subsea cable was composed of 16 fiber pairs at most, but today, by using NEC’s newly... » read more

NEC Qualifies 24 Fiber Pair Subsea Telecom Cable System

TOKYO, Mar 19, 2021 – (JCN Newswire via SEAPRWire.com) – NEC Corporation (TSE: 6701) and its subsidiary OCC Corporation announced today that they have completed full qualification of subsea repeaters and optical cable containing up to 24 fiber pairs (FPs) (48 fibers). This is a 50% improvement in fiber count over the 16 fiber pair... » read more