Abstract
SILEX (Semi-Conducteur Intersatellite Link Experiment) is the first civilian optical communications programme (in the frame of ESA DRTM). It will demonstrate in 1997 high data rate transmission between a Low Earth Orbit Satellite (SPOT IV, built by MMS for CNES) and a Geostationnary spacecraft (ARTEMIS, realized by ALENIA for ESA). After the opto/mechanical/thermal qualification obtained mid of 1994, the SILEX programme is entered in an intensive phase with: - the integration/validation for the LEO flight model (PASTEL) - the preparation of integration of the GEO qualification STM and electrical/SW models (OPALE). The article describes the overall development status including the major terminal validation steps as well as the significant technological progress obtained through the qualification at equipment/terminal level.
| Original language | English |
|---|---|
| Pages (from-to) | 417-423 |
| Number of pages | 7 |
| Journal | Acta Astronautica |
| Volume | 37 |
| Issue number | C |
| DOIs | |
| Publication status | Published - 1 Jan 1995 |
| Externally published | Yes |