Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • R4 Integration system secures type approval for Inmarsat's Global Xpress

Defence Space

R4 Integration system secures type approval for Inmarsat's Global Xpress

Provider of airborne roll-on/roll-off communication systems for US and partner government aircraft, R4 Integration, Inc. (R4), has received type approval for its R4 C-130 Multi-Purpose Hatch System (MPHS) for use over Inmarsat’s Global Xpress network.

Image courtesy Inmarsat

The R4 MPHS is a low-profile Ka-band integrated system that can be configured with virtually any type antenna or sensor that meets the size constraints of the MPHS. The system is fully interoperable with military Ka-band systems and optimised for use over the Global Xpress constellation.

Advertisement
ODU RT

Global Xpress is the world’s first and only, globally available, seamless mobile wideband service. In U.S. government operation since July 2014, it has established itself as the gold standard for reliable communications across land, air and sea for assured mobile connectivity and interoperability with government satellite systems.
C5ISR support

The MPHS has been developed for mission-critical roll-on/roll-off requirements of the most demanding government special operations forces and other government customers. It accesses various Ka-band networks to provide enroute Command, Control, Computers, Communications, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) support to airborne users on all C-130/L-100 aircraft variants.

Steve Gizinski, President, Inmarsat Government, commented: “The rapidly growing military, government and commercial customer adoption of Global Xpress is a testament to its exceptional assured global mobile connectivity and seamless interoperability with military satellite resources. With R4’s MPHS, military users now have a very compact, Roll-On/Roll-Off solution to support airborne critical communications-on-the-move connectivity requirements.”

John Parsley, President of R4 stated: “Our smart, integrated, hybrid solution meets the fast-changing intel requirements of airborne forces. Inmarsat’s Global Xpress provides the peak of seamless SATCOM-on-the-move operability for mission-critical operations based on our MPHS solution.”

Advertisement
ODU RT

 

 

Advertisement
Gulfstream banner
Thales to deliver Bushmaster PMVs to Australian armed forces

Defence

Thales to deliver Bushmaster PMVs to Australian armed forces

27 April 2026

Thales Australia today welcomed a new Australian Government commitment of AU$750 million to deliver 268 additional next generation Bushmaster Protected Mobility Vehicles (PMVs) to be built at its Bendigo, Victoria facility.

MarineAI signs Armed Forces Covenant

Defence

MarineAI signs Armed Forces Covenant

27 April 2026

Plymouth-based MarineAI has signed the Armed Forces Covenant, marking a significant step in its ongoing commitment to supporting the UK’s Armed Forces community.

MoD extends BFBS contract

Defence

MoD extends BFBS contract

27 April 2026

The Ministry of Defence (MoD) has extended its commitment to BFBS (British Forces Broadcasting Service) with a new 10-year contract, expanding and adapting their service to a new media landscape and ensuring that Service communities remain connected and informed wherever they are in the world at the touch of a button.

Babcock reviews future vehicle platforms with UK SMEs at Defence Battlelab

Defence Events

Babcock reviews future vehicle platforms with UK SMEs at Defence Battlelab

24 April 2026

Babcock International Group has brought together key suppliers for an engagement day at the Defence Battlelab in Dorset, to look at upcoming requirements for a new generation of modern off road vehicles.

Advertisement
ODU RT
UKEF partners with Finance for Forces to support veteran-led exporters

Aerospace Defence Security Space

UKEF partners with Finance for Forces to support veteran-led exporters

24 April 2026

UK Export Finance (UKEF) – the government’s export credit agency – has announced a new partnership with Finance for Forces to help more veteran-led businesses access the finance they need to grow internationally.

Royal Navy evaluates next-gen maritime capabilities

Defence

Royal Navy evaluates next-gen maritime capabilities

24 April 2026

Earlier this year, demonstrations to the Royal Navy were successfully conducted at SubSea Craft’s UK headquarters as part of Atlantic Bastion, a programme to make Britain more secure from threats in the North Atlantic.

Advertisement
ODU RT
Advertisement
FIA2026 animated banner