An ultra-low SWaP free-space optical communication system providing satellite crosslink and up/down link capabilities to CubeSats and other smallsats, including all data processing, optical transmitters, amplifiers, and receivers in a 1.5U package.

A space system providing free-space optical communication capabilities in small, low-cost packages, enabling satellite crosslinks and bi-directional satellite-to-earth links with minimized SWaP and cost.