BAE Systems Wins U.S. Space Force Contract for Resilient Satellite Communications
BAE Systems has secured a contract from the U.S. Space Force’s Space Systems Command (SSC) to design and demonstrate ultra-compact radio-frequency (RF) terminals for a space-based data layer, advancing efforts to strengthen the resilience and reliability of military satellite communications.
The contract focuses on communications technology designed to operate in increasingly contested space environments, where electromagnetic interference, jamming, and radiation can threaten the availability of critical data links.
Software-Defined Radios at the Core of the Solution
Under the agreement, BAE Systems will leverage its established family of space-hardened software-defined radios to develop the communications terminal solution. The technology draws on the company's experience in radiation-hardened electronics and mission-critical communications systems, spanning decades of work across space and aerospace programs.
The radios are designed to maintain reliable performance in degraded or contested operating conditions, including environments affected by electronic jamming, electromagnetic interference, and space radiation. This resilience is particularly important for military satellite networks that must sustain communications despite deliberate disruption or challenging orbital conditions.
The planned system will incorporate military-grade security and undergo space-characterization testing to validate its suitability for operations across a broad range of orbital regimes, from low Earth orbit (LEO) to geosynchronous Earth orbit (GEO).
Enabling Faster Deployment and Scalable Production
BAE Systems will collaborate with its government partners to accelerate the fielding and demonstration of the technology. The solution will incorporate an application programming interface (API) designed to enable precise pointing between payloads, supporting the coordination required for space-based communications.
The company is also positioning the system for scalable manufacturing, with the aim of supporting future U.S. Department of War requirements as demand for resilient space-based communications capabilities evolves.
Joe Dziezynski, BAE Systems' Space Systems product line director, highlighted the company's experience in radiation-hardened hardware and communications systems, emphasizing that its established manufacturing capabilities and resilient design approach are intended to support rapid deployment and expanded production.
Strategic Implications for Military Space Communications
The contract reflects a broader U.S. defense priority: building space-based communications architectures capable of operating through electronic warfare threats and disruptions to conventional satellite links.
As military operations become more dependent on distributed satellite networks and the rapid exchange of mission-critical data, compact, radiation-hardened communications terminals can play an important role in maintaining connectivity across orbital layers. Supporting operations from LEO to GEO also aligns with the need to accommodate diverse mission requirements and increasingly distributed space architectures.
For the U.S. Space Force, the emphasis on rapid demonstration and scalable production suggests a focus not only on developing resilient communications technology, but also on preparing it for broader operational deployment.
BAE Systems' established software-defined radio capabilities and manufacturing infrastructure position the company to contribute to this effort. However, the contract's eventual impact will depend on the successful demonstration, qualification, and deployment of the proposed terminal system.
As the U.S. military continues to strengthen its space architecture against emerging threats, resilient communications technologies are likely to remain a critical component of its wider space defense strategy.
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