February 1, 2016
The space agency’s first-ever integrated-photonics modem will be tested aboard the International Space Station beginning in 2020 as part of NASA’s multi-year Laser Communications Relay Demonstration, or LCRD. The cell phone-sized device incorporates optics-based functions, such as lasers, switches, and wires, onto a microchip — much like an integrated circuit found in all electronics hardware.
