Laser Technology for Earth-Moon Communication Being Developed by Space Agencies / Private Sector
TeraByte InfraRed Delivery (TBIRD), aboard PDT-3 cubesat (built / operated by Terran Orbital) aims to deliver information files from LEO at 200Gbps (USA D/L speeds average ~120Mbps); Italian Space Agency / NASA partnering on LuGRE (2023) to interface with GNSS signals from Moon via Firefly lander under CLPS; both projects utilize laser terminals and are overseen by NASA Space Communications and Navigation (SCaN); Sony Space Communications also working on miniaturized laser comms derived from Small Optical Link for International Space Station installed on Kibo module