Raytheon UK Secures GPS Anti-Jam Antenna Contract for CV90 Armoured Vehicles
Overview of the Contract
Raytheon UK has recently been contracted by BAE Systems to deliver its Landshield Plus GPS anti-jam antennas for the CV90 infantry fighting vehicles. This contract, which was formally announced on September 15, 2025, signifies a notable advancement in anti-jamming technologies, with deliveries scheduled between 2025 and 2029.
Collaboration and Development
In a discussion at DSEI UK 2025, Alex Rose-Parfitt, Engineering Director at Raytheon UK, and Jon Anderson, Head of Requirements and Capabilities for Advanced Products, articulated the collaborative efforts undertaken with BAE Systems’ Hägglunds division over the past year. This partnership involved extensive assessments and trials that culminated in Raytheon’s selection for this important project.
Features of Landshield Plus
Raytheon’s Landshield Plus is an advanced solution that integrates a seven-element antenna with an anti-jam processor into a single compact unit. Key specifications include:
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Frequency Bands: Operates on L1, L2 GPS frequency bands, and Galileo E1 (OS).
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Jammer Capacity: Capable of counteracting signals from up to six jammers simultaneously, addressing threats across both GPS L1 and L2 bands. It also offers comprehensive situational awareness by identifying the source and type of interference signals.
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Design Specifications:
- Mass: 2.95 kg
- Diameter: 198 mm
- Height: 70 mm
- Power Supply: Operates on a 28-volt DC with a power consumption of 18 watts.
The Landshield variants are engineered for a variety of platforms, including fixed-wing and rotary-wing aircraft, UAVs, UAS, and autonomous vehicles. Their design emphasizes simplicity of integration, ensuring that end-users can seamlessly incorporate this technology into their operational frameworks.
User-Centered Development Approach
The Raytheon UK team elaborated on their commitment to user-centered product development. Continuous collaboration with end-users allows the company to integrate feedback effectively and anticipate future operational requirements. This proactive approach aims to ensure that the system evolves to address emerging threats.
Engagement with NAVFEST
Raytheon UK’s participation in NAVFEST—previously known as JAMFEST—underscores its commitment to realistic testing of Global Positioning System (GPS) technologies in Electronic Warfare (EW) contexts. NAVFEST provides cost-effective scenarios that challenge GPS-based navigation systems while training personnel in denied navigation environments.
Manufacturing and Digital Engineering Advancements
Raytheon UK operates multiple manufacturing facilities across the UK, with significant sites in Glenrothes, Scotland, and Livingston. The Glenrothes facility employs over 700 personnel and serves as a critical hub for production.
Digital engineering has provided a transformative edge in product development. According to Rose-Parfitt, Raytheon has utilized sophisticated modeling to create highly accurate digital representations of products, allowing for:
- Early hardware evaluation,
- Reduced product development timelines, and
- Fewer assumptions during the manufacturing process.
Moreover, the Technical Demonstrator Programme (TDP) employs digital tools to facilitate earlier testing and validation of products, thereby generating comprehensive documentation for certification authorities.
Supply Chain Resilience
Raytheon UK maintains the robustness of its supply chain through regular audits and assessments, ensuring the longevity of partnerships. With a network of over 6,000 domestic suppliers, the company significantly bolsters the UK economy.
Economic Contributions and Future Prospects
Currently, Raytheon UK exports products valued at over £250 million from Scotland to the United States, with expectations to increase this figure to £500 million by 2030. This growth not only reaffirms the UK’s role as a vital supplier for allied forces but also advances US defensive capabilities. In parallel, Raytheon UK is heavily investing in sovereign defense initiatives and advanced training solutions, including subsurface training for the Royal Navy’s Dreadnought-class submarines. These efforts highlight the company’s dual commitment: enhancing the UK’s industrial foundation while preparing both domestic forces and allies for future operational challenges.
Images courtesy of Raytheon UK and A. Haywood.
