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
Hexagon leaderboard
BAE Systems Bofors completes Aston Harald acquisition

Defence

BAE Systems Bofors completes Aston Harald acquisition

21 May 2026

BAE Systems Bofors, which signed a purchase agreement to acquire Swedish supplier of precision mechanics and advanced component machining for aerospace and defence products, Aston Harald Mekaniska Verkstad AB in February 2026, has now completed the acquisition.

SubSea Craft expands US presence

Defence

SubSea Craft expands US presence

21 May 2026

British advanced maritime technology company SubSea Craft has announced plans to expand its operations to Virginia Beach in the USA.

BAE Systems

Aerospace Defence

BAE Systems' Iain Minton to chair new manufacturing and tech coalition

21 May 2026

BAE Systems' tech specialist Iain Minton has been appointed to chair a new coalition of manufacturing and industrial technology experts helping SMEs tackle the challenges and opportunities created by AI, automation and digital transformation.

British defence unicorns awarded new MoD contracts

Defence Space

British defence unicorns awarded new MoD contracts

21 May 2026

Thirteen British businesses have been awarded contracts of up to £4 million to work with the UK Ministry of Defence (MoD) to boost rapid procurement, drive innovation and deliver advanced technology for UK Armed Forces.

Advertisement
ODU RT
Spectra Group receives first MoD order for GENSS

Defence

Spectra Group receives first MoD order for GENSS

20 May 2026

Spectra Group (UK) Ltd has received its first order from the UK Ministry of Defence (MoD) for the recently launched GENSS tactical communications system as a defence unicorn.

Serco awarded £65m US Army mission support contract

Defence

Serco awarded £65m US Army mission support contract

20 May 2026

Serco has been awarded a five-year contract by the US Army worth more than £65 million ($90 million) to support the Planning Programming Budgeting Business Operating System (PPB BOS).

Advertisement
ODU RT
Advertisement
General Atomics LB