In 1993, CNES decided to launch the development of the PROTEUS mini-satellite program in parallel and jointly with the Jason-1 satellite, the first user for the platform.
[1] Program goals including meeting recurring requirements for satellite solutions in the 500 kg-700 kg class intended for operation in low orbits as platforms for various science and applications.
[3] In the same multi-mission platform perspective, the Myriade program to support mission objectives achievable with microsatellites weighing less than 200 kg.
Its main features are as follows:[5] The PROTEUS platform and command and control segment has been developed based on a partnership between CNES and Aérospatiale (now Thales).
The integrated team carries out the design of the PROTEUS multi-mission bus, the industrial production of the platform and associated satellites of which is the responsibility of Thales Alenia Space.