MAScOT: Modular, Agile, Scalable Optical Terminal
Category: Mechanical/Materials
Developers: MIT Lincoln Laboratory
Product Description:MAScOT is an optical terminal architecture designed to facilitate future technology upgrades and technology transfer to industry. MAScOT made its debut in space on the International Space Station in 2023 to demonstrate NASA’s first two-way laser communications relay system and is now preparing for NASA’s moon flyby in 2026. Laser communications enable higher‑bandwidth data transmission from space compared with traditional RF systems. Several government and commercial efforts are underway to develop lasercom terminals, but development is complex, time consuming and costly. A challenge remains in easily and quickly developing lasercom terminals that can accommodate different users across space, from LEO and GEO to beyond. MAScOT provides a modular, agile, and scalable lasercom terminal architecture for any space-based user. Industry partners can quickly develop, integrate and test MAScOT subassemblies. The MAScOT architecture has been adopted by many industry players, including BlueHalo and TESAT. MAScOT is the latest lasercom terminal designed by MIT Lincoln Laboratory engineers following decades of pioneering lasercom work in collaboration with NASA. The first successful flight demonstration of MAScOT was in 2023 for ILLUMA-T, NASA’s first two-way lasercom relay, and MaScOT is currently installed on the Orion spacecraft for the 2026 Artemis II mission to the moon.
Developers: MIT Lincoln Laboratory
Product Description:MAScOT is an optical terminal architecture designed to facilitate future technology upgrades and technology transfer to industry. MAScOT made its debut in space on the International Space Station in 2023 to demonstrate NASA’s first two-way laser communications relay system and is now preparing for NASA’s moon flyby in 2026. Laser communications enable higher‑bandwidth data transmission from space compared with traditional RF systems. Several government and commercial efforts are underway to develop lasercom terminals, but development is complex, time consuming and costly. A challenge remains in easily and quickly developing lasercom terminals that can accommodate different users across space, from LEO and GEO to beyond. MAScOT provides a modular, agile, and scalable lasercom terminal architecture for any space-based user. Industry partners can quickly develop, integrate and test MAScOT subassemblies. The MAScOT architecture has been adopted by many industry players, including BlueHalo and TESAT. MAScOT is the latest lasercom terminal designed by MIT Lincoln Laboratory engineers following decades of pioneering lasercom work in collaboration with NASA. The first successful flight demonstration of MAScOT was in 2023 for ILLUMA-T, NASA’s first two-way lasercom relay, and MaScOT is currently installed on the Orion spacecraft for the 2026 Artemis II mission to the moon.
