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Products - Space - Cells
Spectrolab produces active, radiation-hard solar cell junctions using diffusion or epitaxial growth methods. We optimize our manufacturing capability by using statistical process controls to maintain and further expand our Six Sigma quality performance. 

We apply the latest photolithography and vacuum deposition tools to meet tough metallurgical and stochiometric compositions for long-life contact collection and stable optical coatings. These technologies allow us to optimize performance in extreme assembly and space environments.

We employ state-of-the-art laser and diamond wheel cutting techniques to define solar cell sizes that meet customer-specific applications. Our experts select the best materials for use in assembling solar cells into circuits, which are designed for low earth, geostationary, or deep space missions. Coverglass protects solar cells from the impact of micrometeorites and help to meet the demands of radiation and thermal environments.

Data Sheets (pdf)
29.9% NeXt Triple Junction (XTJ) Solar Cells
28.3% Ultra Triple Junction (UTJ) Solar Cells
26.8% Improved Triple Junction (ITJ) Solar Cells
25.1% Triple Junction Solar Cells
Dual Junction Solar Cells
Single Junction Solar Cells