Optical Inter-Satellite Link

Kepler established optical inter-satellite links between two Pathfinder satellites equipped with SDA-compatible Tesat SCOT80 optical terminals. In addition to initial OISL commissioning, the team demonstrated IP mesh networking on orbit by communicating with multiple satellites over a single ground link using standard internet and network protocols.

Kepler Validates SDA-Compatible Optical Technology For Space Data Relay Constellation 

TORONTO, ONTARIO – June 11, 2024 – Kepler Communications, a company building Internet connectivity for space, announces the successful validation of optical inter-satellite links (OISLs) between two data relay satellites in low Earth orbit (LEO).   During a commissioning and early operations phase, Kepler established optical inter-satellite links between two Pathfinder satellites equipped with Space Development […]

Kepler Partners To Develop In-Space Optical Communications Network for HydRON

Background of the Kepler network and Kepler's logo

TORONTO, ONTARIO – April 10, 2024 – Kepler Communications, Inc. has entered into an agreement with TESAT-Spacecom and Airbus Defence and Space to develop a high bandwidth optical communications network in low Earth orbit (LEO) to address emerging opportunities such as the European Space Agency’s (ESA) High Throughput Optical Network (HydRON) program. This marks a […]

Pathfinder Launch

In November 2023, Kepler launched two optical Pathfinder satellites to test and validate the optical technology planned for our internet-ready LEO constellation, The Kepler Network. The SDA-compatible data relay network will build on flight heritage from our existing constellation of 21 RF satellites, improving on-orbit communications to give customers access to space-generated data in near-real-time.