Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Space
  • /
  • Viasat wins MoD contract to supply UHF SATCOM for Royal Navy Type 31s

Defence Space

Viasat wins MoD contract to supply UHF SATCOM for Royal Navy Type 31s

Viasat UK Ltd. has been awarded a contract to provide Ultra High Frequency (UHF) satellite communications (SATCOM) for the new Type 31 frigates, to be delivered by Babcock Team 31, for the Royal Navy.

Above: A Type 23 frigate leaving Devonport Docks in Plymouth, Deveon. The Type 31 frigate programme is designed to deliver to the Royal Navy five flexible and affordable frigates that, alongside the BAE Systems-built Type 26 frigate, will replace the UK's current Type 23 frigates.
Image By Peter Moulton / Copyright Shutterstock

Advertisement
ODU RT

UHF SATCOM is a mission-critical capability that will provide the Type 31 frigates with secure integrated voice and data services for communications between Royal Navy maritime vessels and headquarters. It allows commanders to remain informed and aware of the fleet disposition. It is also a vital component to enable maritime task group operations, extensively providing secure beyond line of sight (BLOS) communications between ships and mobile units such as sea boats, boarding teams and helicopters, which are all key elements of tactical combat and constabulary maritime operations.

"This UHF SATCOM capability will ensure the Royal Navy Type 31 frigates will have the robust, secure, world-wide UHF voice and data services it needs for modern warfare operations in the current information advantage environment," said Steve Beeching, managing director, Government Systems, Viasat UK. "We are very proud to be able to supply our world-class technology to the UK Ministry of Defence. The importance of the UHF SATCOM capability in enabling defence to co-ordinate limited assets, at its disposal, while effectively supporting Allies globally cannot be understated."

The Type 31 frigate programme is designed to deliver to the Royal Navy five flexible and affordable frigates that, alongside the BAE Systems-built Type 26 frigate, will replace the UK's current Type 23 frigates. The Viasat UHF SATCOM solution will provide reliable, dependable BLOS communications for the Royal Navy's Type 31 vessels, when introduced into service.

Advertisement
ODU RT

 

 

Advertisement
General Atomics LB
ADS appoints Matthew Reynolds as CIO

Aerospace Defence Security Space Events

ADS appoints Matthew Reynolds as CIO

19 June 2026

ADS Group - parent organisation of trade association ADS and Farnborough International - has appointed Matthew Reynolds as its Chief Information Officer (CIO).

North Ayrshire secures most UK SpaceX investment

Space

North Ayrshire secures most UK SpaceX investment

18 June 2026

Last week SpaceX dominated headlines all over the world but in the UK it was in an unlikely region in Western Scotland that the mega-IPO garnered the most retail investor attention.

SOLAR-1 becomes operational

Space

SOLAR-1 becomes operational

16 June 2026

Global space weather forecasting is getting a step-change in capability as the National Oceanic and Atmospheric Administration’s (NOAA) SOLAR-1 satellite becomes operational.

Optera funding fuels UK hub for space domain awareness

Defence Security Space

Optera funding fuels UK hub for space domain awareness

15 June 2026

Optera, a neuromorphic sensing company delivering next-generation space domain awareness (SDA), has raised £3 million to establish and scale its UK headquarters and engineering team.

Advertisement
ODU RT
ESA officially adopts ARRAKIHS as F2 Mission

Space

ESA officially adopts ARRAKIHS as F2 Mission

12 June 2026

The European Space Agency (ESA) has officially adopted ARRAKIHS as its second FAST-class (F2) scientific mission, with the University of Surrey leading the UK’s role in the project to uncover the hidden history of galaxies ahead of a confirmed target launch date of 2030.

UK funding boosts breakthrough space tech

Space

UK funding boosts breakthrough space tech

11 June 2026

At London Tech Week, UK Space Minister Liz Lloyd unveiled more than £19 million to support British companies developing next-generation space technologies.

Advertisement
ODU RT
Advertisement
General Atomics LB