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Foundry services

Astrum LT offers contract epi processing, including front- and back-end services.

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Front-End Foundry Capability

Epitaxial Growth

MOCVD (AlInGaAsP)

Characterization

Hall effect | ECV-profilometer | X-ray |Mapper of photoluminescence and reflectivity | 3d scanning microscope | Defect inspection.

Lithography

Contact Aligner

Etching

ICP-RIE | Wet

Metallization

Evaporation | Electroplating

Dielectric Deposition

PECVD

Thinning

Grinding | Wet

Sawing and peeling

Sawing | Scribing | Cleaving | Breaking

Back-End Foundry Capability

Optical Facet Coating

AR | HR | On wafer & laser bar

Testing

Electro/optical testing

Production facility

Astrum LT s.r.o. is a brand-new semiconductor laser production facility, located in Czech Republic, Kralupy nad Vltavou (Prague area).

OEM laser solutions for medical, industrial, automotive, semiconductor and consumer electronic applications.

Our most valuable benefits of our laser solutions

Most valuable benefits of our laser solutions

Accuracy

Accuracy

Quality

Quality

Safety

Safety

Precise design

Precise design

Sustainability

Sustainability

Durability

Durability