BlueHalo, a company focused on defense innovation in the space sector, has announced a major step forward in space-based communications with the successful demonstration of its long-haul, two-terminal laser communication system.
The system completed a series of operational milestones designed to simulate conditions found across multiple orbital environments, including low-Earth orbit (LEO), medium-Earth orbit (MEO), and geosynchronous orbit (GEO).
During the test, BlueHalo’s optical terminals successfully conducted pointing, acquisition, and tracking maneuvers while transmitting at power levels intended for long-distance satellite-to-satellite communications. The demonstration included performance under simulated space challenges such as extreme temperatures, jitter, and the absence of atmosphere.
In a statement, Mary Clum, President of BlueHalo’s Product & Space Systems Portfolio, said: “I’m incredibly proud of our team, whose dedication to the mission has led to this milestone – developing a space-based laser communication capability that is orders of magnitude greater than existing technology on orbit today.”
BlueHalo confirmed that the successful test elevated the system to Technology Readiness Level (TRL) 6, meaning the technology has been proven in a relevant environment and is ready for accelerated development and deployment. According to the company, the terminals enable rapid, secure, and high-bandwidth data exchange across greater distances, enhancing the resilience and effectiveness of space-based communications.
“With the technology validated, BlueHalo is ready to begin quickly producing these advanced optical terminals for deployment on satellites across all echelons of space,” Clum said. “It’s an urgent need to enhance our nation’s security posture – in space and on the ground – and support the rapidly accelerating demand for rapid transport of high-bandwidth, mission-critical data.”
The system’s ability to perform in contested and denied environments could offer increased capability for U.S. defense and intelligence operations, where secure and real-time data transfer is critical. BlueHalo also says the terminals are suited for commercial satellite operators seeking enhanced performance and reliability in optical links.
The demonstration adds to BlueHalo’s portfolio of on-orbit technologies, many of which are already in service and supporting current space operations.