Integration of micro-optical components for a blue ray DVD pickup system

Conference: Smart Systems Integration 2008 - 2nd European Conference & Exhibition on Integration Issues of Miniaturized Systems - MOMS, MOEMS, ICS and Electronic Components
04/09/2008 - 04/10/2008 at Barcelona, Spain

Proceedings: Smart Systems Integration 2008

Pages: 3Language: englishTyp: PDF

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Mohaupt, Matthias; Beckert, Erik; Eberhardt, Ramona; Tünnermann, Andreas (Fraunhofer Institut für Angewandte Optik und Feinmechanik, Jena, Germany)

The design and assembly of a micro-optical system for blue ray pickup optics @407 nm in mobile data storage systems are described. Key parameters for the smart system performance are high alignment accuracy during assembly and high stability of the fixation. The process steps in terms of handling, alignment and joining to meet these high requirements will be illustrated as well as the potential to adapt the assembly technology to high volume production.