Viasat is expanding its operations beyond traditional satellite broadband services. The company is now focusing on developing customized spacecraft specifically for the U.S. military. This strategic shift comes as the Pentagon seeks to leverage commercial technologies to create secure communication capabilities in space.
Viasat’s Role in Military Satellite Development
Based in Carlsbad, California, Viasat is competing in both U.S. and international military satellite markets. The company aims to build dual-band geostationary satellites as part of the U.S. Space Force’s Protected Tactical Satcom-Global (PTS-G) program.
- Development Focus: Aimed at smaller, jam-resistant satellites.
- PTSG Contracts: Initial contracts were awarded to multiple companies, including Viasat, under a $4 billion 15-year agreement.
- Initial Contract Value: The first tranche of contracts is worth $37.5 million.
Projected Launch Timeline
Viasat plans to submit satellite and ground architecture designs derived from its existing commercial technologies by early 2026. The first satellite launches for the PTS-G constellation are expected in 2028, with additional launches scheduled for 2031.
Leveraging Existing Technology
The PTS-G proposal incorporates Viasat’s advanced dual-band X/Ka-band small satellite technology. The design draws upon the company’s Viasat-3 broadband satellites, which are designed for geostationary Ka-band communications.
- Viasat-3 Launch: The first of three Viasat-3 satellites launched in April 2023.
- Upcoming Launch: The second satellite is set to be launched in late October 2023.
Integration of Defense and Commercial Capabilities
Viasat’s new strategy reflects a recalibrated business approach following its acquisition of Inmarsat in 2023. This acquisition has broadened its space assets and shifted its focus toward mobility and government markets.
The firm’s strategy extends beyond the PTS-G program. Viasat has identified interest from international partners, including the United Kingdom and Australia, for broadband solutions that align with U.S. capabilities.
Future Contracts and Innovations
Viasat plans to participate in the U.S. Space Force’s Maneuverable Geosynchronous Orbit Commercial Satellite-Based Services program. This initiative aims to utilize small commercial satellites to enhance military communications. Key features of the program include:
- Maneuverability: Satellites equipped with propulsion systems to change orbital paths as needed.
- Orbital Flexibility: Ability to reposition satellites to support various mission requirements.
Potential Defense Applications
Looking ahead, Viasat is exploring opportunities within the Golden Dome missile defense program. This multi-layered framework is designed to detect and counter missile threats through a network of ground and space-based sensors.
- Bandwidth Needs: Anticipated significant requirements for the command-and-control network.
- Technological Integration: Viasat is actively working on a communications architecture under NASA’s Communications Services Project.
This architecture aims to provide global coverage and ensure resilience for space-based interceptor networks. Viasat intends to utilize its existing ground infrastructure, alongside new developments, to meet the demands of military operations.
Conclusion
With a strong focus on military satellite services, Viasat is positioning itself as a key player in the evolving defense landscape. The company is well-prepared to leverage its advanced technologies to support U.S. military objectives and international defense partnerships.
