Share:GAIA

The GAIA spacecraft was launch in December 2013 heading for its observation site at L2. Onboard is the OSE (Optical Sources and Electronics) unit, developed by KDA and part of the laser metrology system, monitoring the line of sight of the two telescopes capturing the faint light from the distant stars. The OSE comprises a wavelength stabilized laser, exhibiting a relative wavelength stability better than 8× 10-8 for any 5 seconds period.

WORLD CLASS - through people, technology and dedication

Copyright ©2017 Kongsberg Gruppen - All rights reserved. Terms of use | Contact information | Website feedback

This site uses cookies to improve your browsing experience. Find out more. Close